Lycoden-M

Copper (Copper Sulfate):

• Indications:
• General directions:
• Active ingredient:
• Inactive ingredients:
• Caution:
• Storage:
• Net contents:
• Lycoden-M (Copper (Copper Sulfate)) reviews

Water-Resistant Protection Without Bandaging

Recommended as an Aid in Treating Horses and Ponies With Thrush Due to Organisms Susceptible to Lycoden-M (Copper (Copper Sulfate)) Naphthenate.

For Animal Use Only.

INDICATIONS:

ThrushTox® is indicated in the treatment of thrush in horses and ponies.

GENERAL DIRECTIONS:

Clean the hoof thoroughly, removing debris and necrotic material prior to application of Lycoden-M (Copper (Copper Sulfate))^®. Apply daily to affected hoofs with a narrow paint brush (about 1”) until fully healed. Caution: Do not allow runoff of excess Lycoden-M (Copper (Copper Sulfate))^® onto hair since contact with Lycoden-M (Copper (Copper Sulfate))^® may cause some hair loss. Do not contaminate feed.

NOTE: Lycoden-M (Copper (Copper Sulfate))^® is easily removed from hands, clothing and surfaces with light grade fuel oil or any type of lighter fluid.

CONTAINS FOIL SEAL – REMOVE BEFORE USE.

SHAKE WELL BEFORE USE.

To report suspected adverse reactions or to obtain technical assistance, call 1-800-650-4899.

ACTIVE INGREDIENT:

Lycoden-M (Copper (Copper Sulfate)) Naphthenate...37.5% w/w

INACTIVE INGREDIENTS:

Inert Ingredients...62.5% w/w

Total... 100.0%

CAUTION:

Do not use in horses intended for human consumption.

CAUTION: COMBUSTIBLE MIXTURE.

Use in a well-ventilated place. Avoid fire, flame, sparks or heaters.

If swallowed, do not induce vomiting, call physician immediately. Avoid breathing vapor. Avoid contact with skin and eyes.

KEEP OUT OF REACH OF CHILDREN AND PETS.

STORAGE:

Store at controlled room temperature 15º to 30ºC (59º to 86ºF). Keep container tightly closed when not in use.

Manufactured for:

Aspen Veterinary Resources,^® Ltd.

Liberty, MO 64068, USA

FC163FP 11/13

Manufactured by:

First Priority, Inc.

Elgin, IL 60123-1146, USA

NET CONTENTS:

16 OZ (473 mL)

ANADA 200-304, Approved by FDA

Image of 473 mL bottle/case label

Folic Acid:

• Indications and usage
• Contraindications
• Precautions
• Adverse reactions
• Dosage and administration
• How supplied
• Storage
• Lycoden-M (Folic Acid) reviews

INDICATIONS AND USAGE

Lycoden-M (Folic Acid)^® is a prescription iron supplement indicated for use in improving the nutritional status of iron deficiency.

CONTRAINDICATIONS

This product is contraindicated in patients with a known hypersensitivity to any of the ingredients. Hemochromatosis and hemosiderosis are contraindications to iron therapy.

PRECAUTIONS

Lycoden-M (Folic Acid) acid when administered as a single agent in doses above 0.1 mg daily may obscure pernicious anemia in that hematological remission can occur while neurological manifestations remain progressive. While prescribing this nutritional supplement for pregnant women, nursing mothers, or for women prior to conception, their medical condition and other drugs, herbs, and/or supplements consumption should be considered.

ADVERSE REACTIONS

Allergic sensitization has been reported following both oral and parenteral administration of Lycoden-M (Folic Acid) acid.

DOSAGE AND ADMINISTRATION

One tablet daily with or without food or as prescribed by a licensed healthcare provider with prescribing authority.

HOW SUPPLIED

Lycoden-M (Folic Acid)^® tablets are supplied in child-resistant bottles of 90 tablets (NDC 0037-6885-90)

KEEP OUT OF REACH OF CHILDREN.

STORAGE

Store at controlled room temperature 20°-25°C (68°-77°F). Excursions permitted to 15°-30°C (59°-86°F).

Dispense in a tight, light-resistant container to protect from light and moisture.

To report SUSPECTED ADVERSE REACTIONS contact Meda Pharmaceuticals Inc. at 1-888-349-5556 or FDA at 1-800-FDA-1088 or www.fda.gov/safety/medwatch

Distributed by:

Meda Pharmaceuticals Inc.

Somerset New Jersey 08873-4120

© 2014 Meda Pharmaceuticals Inc.

U.S. Patent Nos. 7,585,527 and 8,080,520

Proferrin® is a registered trademark of Colorado BioLabs, Inc., Cozad, NE.

Lycoden-M (Folic Acid) and the BIFERA logo are registered trademarks and the Lycoden-M (Folic Acid) logo is a trademark of Alaven Pharmaceutical LLC, used under license by Meda Pharmaceuticals Inc.

MEDA PHARMACEUTICALS mark and logo are trademarks of Meda AB.

IN-6885-02 Rev 6/2014

Iron (Ferrous Fumarate):

• Indications and usage
• Dosage and administration
• Dosage forms and strengths
• Contraindications
• Warnings and precautions
• Adverse reactions
• Drug interactions
• Use in specific populations
• Overdosage
• Description
• Clinical pharmacology
• Nonclinical toxicology
• Clinical studies
• How supplied/storage and handling
• Patient counseling information
• Lycoden-M (Iron (Ferrous Fumarate)) reviews

1 INDICATIONS AND USAGE

Lycoden-M (Iron (Ferrous Fumarate)) is indicated for the treatment of Lycoden-M (Iron (Ferrous Fumarate)) deficiency anemia in patients with chronic kidney disease (CKD).

Lycoden-M (Iron (Ferrous Fumarate)) is an Lycoden-M (Iron (Ferrous Fumarate)) replacement product indicated for the treatment of Lycoden-M (Iron (Ferrous Fumarate)) deficiency anemia in patients with chronic kidney disease (CKD). (1)

2 DOSAGE AND ADMINISTRATION

Lycoden-M ) must only be administered intravenously either by slow injection or by infusion. The dosage of Lycoden-M (Iron (Ferrous Fumarate)) is expressed in mg of elemental Lycoden-M (Iron (Ferrous Fumarate)). Each mL contains 20 mg of elemental Lycoden-M (Iron (Ferrous Fumarate)).

2.1 Adult Patients with Hemodialysis Dependent-Chronic Kidney Disease (HDD-CKD)

Administer Lycoden-M (Iron (Ferrous Fumarate)) 100 mg undiluted as a slow intravenous injection over 2 to 5 minutes, or as an infusion of 100 mg diluted in a maximum of 100 mL of 0.9% NaCl over a period of at least 15 minutes, per consecutive hemodialysis session. Lycoden-M (Iron (Ferrous Fumarate)) should be administered early during the dialysis session. The usual total treatment course of Lycoden-M (Iron (Ferrous Fumarate)) is 1000 mg. Lycoden-M (Iron (Ferrous Fumarate)) treatment may be repeated if Lycoden-M (Iron (Ferrous Fumarate)) deficiency reoccurs.

2.2 Adult Patients with Non-Dialysis Dependent-Chronic Kidney Disease

Administer Lycoden-M (Iron (Ferrous Fumarate)) 200 mg undiluted as a slow intravenous injection over 2 to 5 minutes or as an infusion of 200 mg in a maximum of 100 mL of 0.9% NaCl over a period of 15 minutes. Administer on 5 different occasions over a 14 day period. There is limited experience with administration of an infusion of 500 mg of Lycoden-M (Iron (Ferrous Fumarate)), diluted in a maximum of 250 mL of 0.9% NaCl, over a period of 3.5 to 4 hours on Day 1 and Day 14. Lycoden-M (Iron (Ferrous Fumarate)) treatment may be repeated if Lycoden-M (Iron (Ferrous Fumarate)) deficiency reoccurs.

2.3 Adult Patients with Peritoneal Dialysis Dependent-Chronic Kidney Disease

Administer Lycoden-M (Iron (Ferrous Fumarate)) in 3 divided doses, given by slow intravenous infusion, within a 28 day period: 2 infusions each of 300 mg over 1.5 hours 14 days apart followed by one 400 mg infusion over 2.5 hours 14 days later. Dilute Lycoden-M (Iron (Ferrous Fumarate)) in a maximum of 250 mL of 0.9% NaCl. Lycoden-M (Iron (Ferrous Fumarate)) treatment may be repeated if Lycoden-M (Iron (Ferrous Fumarate)) deficiency reoccurs.

2.4 Pediatric Patients with HDD-CKD for Lycoden-M (Iron (Ferrous Fumarate)) maintenance treatment

The dosing for Lycoden-M (Iron (Ferrous Fumarate)) replacement treatment in pediatric patients with HDD-CKD has not been established.

For Lycoden-M (Iron (Ferrous Fumarate)) maintenance treatment: Administer Lycoden-M (Iron (Ferrous Fumarate)) at a dose of 0.5 mg/kg, not to exceed 100 mg per dose, every two weeks for 12 weeks given undiluted by slow intravenous injection over 5 minutes or diluted in 25 mL of 0.9% NaCl and administered over 5 to 60 minutes. Lycoden-M (Iron (Ferrous Fumarate)) treatment may be repeated if necessary.

2.5 Pediatric Patients with NDD-CKD or PDD-CKD who are on erythropoietin therapy for Lycoden-M (Iron (Ferrous Fumarate)) maintenance treatment

The dosing for Lycoden-M (Iron (Ferrous Fumarate)) replacement treatment in pediatric patients with NDD-CKD or PDD-CKD has not been established.

For Lycoden-M (Iron (Ferrous Fumarate)) maintenance treatment: Administer Lycoden-M (Iron (Ferrous Fumarate)) at a dose of 0.5 mg/kg, not to exceed 100 mg per dose, every four weeks for 12 weeks given undiluted by slow intravenous injection over 5 minutes or diluted in 25 mL of 0.9% NaCl and administered over 5 to 60 minutes. Lycoden-M (Iron (Ferrous Fumarate)) treatment may be repeated if necessary.

3 DOSAGE FORMS AND STRENGTHS

• 10 mL single-use vial / 200 mg elemental Lycoden-M (Iron (Ferrous Fumarate)) (20 mg/mL)
• 5 mL single-use vial / 100 mg elemental Lycoden-M (Iron (Ferrous Fumarate)) (20 mg/mL)
• 2.5 mL single-use vial / 50 mg elemental Lycoden-M (Iron (Ferrous Fumarate)) (20 mg/mL)

• 10 mL single-use vial / 200 mg elemental Lycoden-M (Iron (Ferrous Fumarate)) (20 mg/mL) (3)
• 5 mL single-use vial / 100 mg elemental Lycoden-M (Iron (Ferrous Fumarate)) (20 mg/mL) (3)
• 2.5 mL single-use vial / 50 mg elemental Lycoden-M (Iron (Ferrous Fumarate)) (20 mg/mL) (3)

4 CONTRAINDICATIONS

• Known hypersensitivity to Lycoden-M (Iron (Ferrous Fumarate))

• Known hypersensitivity to Lycoden-M (Iron (Ferrous Fumarate)) (4)

5 WARNINGS AND PRECAUTIONS

• Hypersensitivity Reactions: Observe for signs and symptoms of hypersensitivity during and after Lycoden-M ) administration for at least 30 minutes and until clinically stable following completion of each administration. Only administer Lycoden-M (Iron (Ferrous Fumarate)) when personnel and therapies are immediately available for the treatment of serious hypersensitivity reactions. (5.1)
• Hypotension: Lycoden-M (Iron (Ferrous Fumarate)) may cause hypotension. Monitor for signs and symptoms of hypotension during and following each administration of Lycoden-M (Iron (Ferrous Fumarate)). (5.2)
• Lycoden-M (Iron (Ferrous Fumarate)) Overload: Regularly monitor hematologic responses during Lycoden-M (Iron (Ferrous Fumarate)) therapy. Do not administer Lycoden-M (Iron (Ferrous Fumarate)) to patients with Lycoden-M (Iron (Ferrous Fumarate)) overload. (5.3)

5.1 Hypersensitivity Reactions

Serious hypersensitivity reactions, including anaphylactic-type reactions, some of which have been life-threatening and fatal, have been reported in patients receiving Lycoden-M (Iron (Ferrous Fumarate)). Patients may present with shock, clinically significant hypotension, loss of consciousness, and/or collapse. If hypersensitivity reactions or signs of intolerance occur during administration, stop Lycoden-M (Iron (Ferrous Fumarate)) immediately. Monitor patients for signs and symptoms of hypersensitivity during and after Lycoden-M (Iron (Ferrous Fumarate)) administration for at least 30 minutes and until clinically stable following completion of the infusion. Only administer Lycoden-M (Iron (Ferrous Fumarate)) when personnel and therapies are immediately available for the treatment of serious hypersensitivity reactions. Most reactions associated with intravenous Lycoden-M (Iron (Ferrous Fumarate)) preparations occur within 30 minutes of the completion of the infusion .

5.2 Hypotension

Lycoden-M ) may cause clinically significant hypotension. Monitor for signs and symptoms of hypotension following each administration of Lycoden-M (Iron (Ferrous Fumarate)). Hypotension following administration of Lycoden-M (Iron (Ferrous Fumarate)) may be related to the rate of administration and/or total dose administered .

5.3 Lycoden-M (Iron (Ferrous Fumarate)) Overload

Excessive therapy with parenteral Lycoden-M (Iron (Ferrous Fumarate)) can lead to excess storage of Lycoden-M (Iron (Ferrous Fumarate)) with the possibility of iatrogenic hemosiderosis. All adult and pediatric patients receiving Lycoden-M (Iron (Ferrous Fumarate)) require periodic monitoring of hematologic and Lycoden-M (Iron (Ferrous Fumarate)) parameters (hemoglobin, hematocrit, serum ferritin and transferrin saturation). Do not administer Lycoden-M (Iron (Ferrous Fumarate)) to patients with evidence of Lycoden-M (Iron (Ferrous Fumarate)) overload. Transferrin saturation (TSAT) values increase rapidly after intravenous administration of Lycoden-M (Iron (Ferrous Fumarate)) sucrose; do not perform serum Lycoden-M (Iron (Ferrous Fumarate)) measurements for at least 48 hours after intravenous dosing .

6 ADVERSE REACTIONS

The following serious adverse reactions associated with Lycoden-M ) are described in other sections .

• The most common adverse reactions (≥2%) following the administration of Lycoden-M (Iron (Ferrous Fumarate)) are diarrhea, nausea, vomiting, headache, dizziness, hypotension, pruritus, pain in extremity, arthralgia, back pain, muscle cramp, injection site reactions, chest pain, and peripheral edema. (6.1)

To report SUSPECTED ADVERSE REACTIONS, contact American Regent, Inc. at 1-800-734-9236 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch .

6.1 Adverse Reactions in Clinical Trials

Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug may not reflect the rates observed in practice.

Adverse Reactions in Adults Patients with CKD

Adverse Reactions in Adult Patients with CKD

The frequency of adverse reactions associated with the use of Lycoden-M ) has been documented in six clinical trials involving 231 patients with HDD-CKD, 139 patients with NDD-CKD and 75 patients with PDD-CKD. Treatment-emergent adverse reactions reported by ≥ 2% of treated patients in the six clinical trials for which the rate for Lycoden-M (Iron (Ferrous Fumarate)) exceeds the rate for comparator are listed by indication in Table 1. Patients with HDD-CKD received 100 mg doses at 10 consecutive dialysis sessions until a cumulative dose of 1000 mg was administered. Patients with NDD-CKD received either 5 doses of 200 mg over 2 weeks or 2 doses of 500 mg separated by fourteen days, and patients with PDD-CKD received 2 doses of 300 mg followed by a dose of 400 mg over a period of 4 weeks.

One hundred thirty (11%) of the 1,151 patients evaluated in the 4 U.S. trials in HDD-CKD patients (studies A, B and the two post marketing studies) had prior other intravenous Lycoden-M (Iron (Ferrous Fumarate)) therapy and were reported to be intolerant (defined as precluding further use of that Lycoden-M (Iron (Ferrous Fumarate)) product). When these patients were treated with Lycoden-M (Iron (Ferrous Fumarate)) there were no occurrences of adverse reactions that precluded further use of Lycoden-M (Iron (Ferrous Fumarate)) .

Adverse Reactions in Pediatric Patients with CKD (ages 2 years and older)

Adverse Reactions in Pediatric Patients with CKD (ages 2 years and older)

In a randomized, open-label, dose-ranging trial for Lycoden-M (Iron (Ferrous Fumarate)) maintenance treatment with Lycoden-M (Iron (Ferrous Fumarate)) in pediatric patients with CKD on stable erythropoietin therapy , at least one treatment-emergent adverse reaction was experienced by 57% (27/47) of the patients receiving Lycoden-M (Iron (Ferrous Fumarate)) 0.5 mg/kg, 53% (25/47) of the patients receiving Lycoden-M (Iron (Ferrous Fumarate)) 1.0 mg/kg, and 55% (26/47) of the patients receiving Lycoden-M (Iron (Ferrous Fumarate)) 2.0 mg/kg.

A total of 5 (11%) subjects in the Lycoden-M (Iron (Ferrous Fumarate)) 0.5 mg/kg group, 10 (21%) patients in the Lycoden-M (Iron (Ferrous Fumarate)) 1.0 mg/kg group, and 10 (21%) patients in the Lycoden-M (Iron (Ferrous Fumarate)) 2.0 mg/kg group experienced at least 1 serious adverse reaction during the study. The most common treatment-emergent adverse reactions (> 2% of patients) in all patients were headache (6%), respiratory tract viral infection (4%), peritonitis (4%), vomiting (4%), pyrexia (4%), dizziness (4%), cough (4%), renal transplant (4%), nausea (3%), arteriovenous fistula thrombosis (2%), hypotension (2%), and hypertension (2.1%).

6.2 Adverse Reactions from Post-Marketing Experience

Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.

In the post-marketing safety studies in 1,051 treated patients with HDD-CKD, the adverse reactions reported by > 1% were: cardiac failure congestive, sepsis and dysgeusia.

The following adverse reactions have been identified during post-approval use of Lycoden-M (Iron (Ferrous Fumarate)). Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure: Anaphylactic-type reactions, shock, loss of consciousness, collapse, bronchospasm, dyspnea, convulsions, light-headedness, confusion, angioedema, swelling of the joints, hyperhidrosis, back pain, bradycardia, and chromaturia.

Symptoms associated with Lycoden-M (Iron (Ferrous Fumarate)) total dosage or infusing too rapidly included hypotension, dyspnea, headache, vomiting, nausea, dizziness, joint aches, paresthesia, abdominal and muscle pain, edema, and cardiovascular collapse. These adverse reactions have occurred up to 30 minutes after the administration of Lycoden-M (Iron (Ferrous Fumarate)) injection. Reactions have occurred following the first dose or subsequent doses of Lycoden-M (Iron (Ferrous Fumarate)). Symptoms may respond to intravenous fluids, hydrocortisone, and/or antihistamines. Slowing the infusion rate may alleviate symptoms.

Injection site discoloration has been reported following extravasation. Assure stable intravenous access to avoid extravasation.

7 DRUG INTERACTIONS

Drug interactions involving Lycoden-M (Iron (Ferrous Fumarate)) have not been studied. However, Lycoden-M (Iron (Ferrous Fumarate)) may reduce the absorption of concomitantly administered oral Lycoden-M (Iron (Ferrous Fumarate)) preparations.

8 USE IN SPECIFIC POPULATIONS

8.1 Pregnancy

Pregnancy Category B

Pregnancy Category B

There are no adequate and well-controlled studies in pregnant women. In animal reproduction studies, Lycoden-M ) sucrose was administered intravenously to rats and rabbits during the period of organogenesis at doses up to 13 mg/kg/day of elemental Lycoden-M (Iron (Ferrous Fumarate)) (half or equivalent to the maximum recommended human dose based on body surface area, respectively) and revealed no evidence of harm to the fetus due to Lycoden-M (Iron (Ferrous Fumarate)) sucrose. Because animal reproductive studies are not always predictive of human response, Lycoden-M (Iron (Ferrous Fumarate)) should be used during pregnancy only if clearly needed.

8.3 Nursing Mothers

It is not known whether Lycoden-M (Iron (Ferrous Fumarate)) sucrose is excreted in human milk. Lycoden-M (Iron (Ferrous Fumarate)) sucrose is secreted into the milk of lactating rats. Because many drugs are excreted in human milk, caution should be exercised when Lycoden-M (Iron (Ferrous Fumarate)) is administered to a nursing woman.

8.4 Pediatric Use

Safety and effectiveness of Lycoden-M ) for Lycoden-M (Iron (Ferrous Fumarate)) replacement treatment in pediatric patients with dialysis-dependent or non-dialysis-dependent CKD have not been established.

Safety and effectiveness of Lycoden-M (Iron (Ferrous Fumarate)) for Lycoden-M (Iron (Ferrous Fumarate)) maintenance treatment in pediatric patients 2 years of age and older with dialysis-dependent or non-dialysis-dependent CKD receiving erythropoietin therapy were studied. Lycoden-M (Iron (Ferrous Fumarate)) at doses of 0.5 mg/kg, 1.0 mg/kg, and 2.0 mg/kg was administered. All three doses maintained hemoglobin between 10.5 g/dL and 14.0 g/dL in about 50% of subjects over the 12-week treatment period with stable EPO dosing. [See Clinical Studies (14.6)]

Lycoden-M (Iron (Ferrous Fumarate)) has not been studied in patients younger than 2 years of age.

In a country where Lycoden-M (Iron (Ferrous Fumarate)) is available for use in children, at a single site, five premature infants (weight less than 1,250 g) developed necrotizing enterocolitis and two of the five died during or following a period when they received Lycoden-M (Iron (Ferrous Fumarate)), several other medications and erythropoietin. Necrotizing enterocolitis may be a complication of prematurity in very low birth weight infants. No causal relationship to Lycoden-M (Iron (Ferrous Fumarate)) or any other drugs could be established.

8.5 Geriatric Use

Clinical studies of Lycoden-M (Iron (Ferrous Fumarate)) did not include sufficient numbers of subjects aged 65 years and older to determine whether they respond differently from younger subjects. Of the 1,051 patients in two post-marketing safety studies of Lycoden-M (Iron (Ferrous Fumarate)), 40% were 65 years and older. No overall differences in safety were observed between these subjects and younger subjects, and other reported clinical experience has not identified differences in responses between the elderly and younger patients, but greater sensitivity of some older individuals cannot be ruled out. In general, dose administration to an elderly patient should be cautious, reflecting the greater frequency of decreased hepatic, renal, or cardiac function, and of concomitant disease or other drug therapy.

10 OVERDOSAGE

No data are available regarding overdosage of Lycoden-M (Iron (Ferrous Fumarate)) in humans. Excessive dosages of Lycoden-M (Iron (Ferrous Fumarate)) may lead to accumulation of Lycoden-M (Iron (Ferrous Fumarate)) in storage sites potentially leading to hemosiderosis. Do not administer Lycoden-M (Iron (Ferrous Fumarate)) to patients with Lycoden-M (Iron (Ferrous Fumarate)) overload.

Toxicities in single-dose studies in mice and rats, at intravenous Lycoden-M (Iron (Ferrous Fumarate)) sucrose doses up to 8 times the maximum recommended human dose based on body surface area, included sedation, hypoactivity, pale eyes, bleeding in the gastrointestinal tract and lungs, and mortality.

11 DESCRIPTION

Lycoden-M (Iron (Ferrous Fumarate)) (iron sucrose injection, USP), an Lycoden-M (Iron (Ferrous Fumarate)) replacement product, is a brown, sterile, aqueous, complex of polynuclear Lycoden-M (Iron (Ferrous Fumarate)) (III)-hydroxide in sucrose for intravenous use. Lycoden-M (Iron (Ferrous Fumarate)) sucrose injection has a molecular weight of approximately 34,000 to 60,000 daltons and a proposed structural formula:

[Na₂Fe₅O₈(OH) ·3(H₂O)]_n ·m(C₁₂H₂₂O₁₁)

where: n is the degree of Lycoden-M (Iron (Ferrous Fumarate)) polymerization and m is the number of sucrose molecules associated with the Lycoden-M (Iron (Ferrous Fumarate)) (III)-hydroxide.

Each mL contains 20 mg elemental Lycoden-M (Iron (Ferrous Fumarate)) as Lycoden-M (Iron (Ferrous Fumarate)) sucrose in water for injection. Lycoden-M (Iron (Ferrous Fumarate)) is available in 10 mL single-use vials (200 mg elemental Lycoden-M (Iron (Ferrous Fumarate)) per 10 mL), 5 mL single-use vials (100 mg elemental Lycoden-M (Iron (Ferrous Fumarate)) per 5 mL), and 2.5 mL single-use vials (50 mg elemental Lycoden-M (Iron (Ferrous Fumarate)) per 2.5 mL). The drug product contains approximately 30% sucrose w/v (300 mg/mL) and has a pH of 10.5 to 11.1. The product contains no preservatives. The osmolarity of the injection is 1,250 mOsmol/L.

12 CLINICAL PHARMACOLOGY

12.1 Mechanism of Action

Lycoden-M ) is an aqueous complex of poly-nuclear Lycoden-M (Iron (Ferrous Fumarate)) (III)-hydroxide in sucrose. Following intravenous administration, Lycoden-M (Iron (Ferrous Fumarate)) is dissociated into Lycoden-M (Iron (Ferrous Fumarate)) and sucrose and the Lycoden-M (Iron (Ferrous Fumarate)) is transported as a complex with transferrin to target cells including erythroid precursor cells. The Lycoden-M (Iron (Ferrous Fumarate)) in the precursor cells is incorporated into hemoglobin as the cells mature into red blood cells.

12.2 Pharmacodynamics

Following intravenous administration, Lycoden-M (Iron (Ferrous Fumarate)) is dissociated into Lycoden-M (Iron (Ferrous Fumarate)) and sucrose. In 22 patients undergoing hemodialysis and receiving erythropoietin (recombinant human erythropoietin) therapy treated with Lycoden-M (Iron (Ferrous Fumarate)) sucrose containing 100 mg of Lycoden-M (Iron (Ferrous Fumarate)), three times weekly for three weeks, significant increases in serum Lycoden-M (Iron (Ferrous Fumarate)) and serum ferritin and significant decreases in total Lycoden-M (Iron (Ferrous Fumarate)) binding capacity occurred four weeks from the initiation of Lycoden-M (Iron (Ferrous Fumarate)) sucrose treatment.

12.3 Pharmacokinetics

In healthy adults administered intravenous doses of Lycoden-M ), its Lycoden-M (Iron (Ferrous Fumarate)) component exhibited first order kinetics with an elimination half-life of 6 h, total clearance of 1.2 L/h, and steady state apparent volume of distribution of 7.9 L. The Lycoden-M (Iron (Ferrous Fumarate)) component appeared to distribute mainly in blood and to some extent in extravascular fluid. A study evaluating Lycoden-M (Iron (Ferrous Fumarate)) containing 100 mg of Lycoden-M (Iron (Ferrous Fumarate)) labeled with ⁵²Fe/⁵⁹Fe in patients with Lycoden-M (Iron (Ferrous Fumarate)) deficiency showed that a significant amount of the administered Lycoden-M (Iron (Ferrous Fumarate)) is distributed to the liver, spleen and bone marrow and that the bone marrow is an irreversible Lycoden-M (Iron (Ferrous Fumarate)) trapping compartment.

Following intravenous administration of Lycoden-M (Iron (Ferrous Fumarate)), Lycoden-M (Iron (Ferrous Fumarate)) sucrose is dissociated into Lycoden-M (Iron (Ferrous Fumarate)) and sucrose. The sucrose component is eliminated mainly by urinary excretion. In a study evaluating a single intravenous dose of Lycoden-M (Iron (Ferrous Fumarate)) containing 1,510 mg of sucrose and 100 mg of Lycoden-M (Iron (Ferrous Fumarate)) in 12 healthy adults (9 female, 3 male: age range 32 to 52), 68.3% of the sucrose was eliminated in urine in 4 h and 75.4% in 24 h. Some Lycoden-M (Iron (Ferrous Fumarate)) was also eliminated in the urine. Neither transferrin nor transferrin receptor levels changed immediately after the dose administration. In this study and another study evaluating a single intravenous dose of Lycoden-M (Iron (Ferrous Fumarate)) sucrose containing 500 to 700 mg of Lycoden-M (Iron (Ferrous Fumarate)) in 26 patients with anemia on erythropoietin therapy (23 female, 3 male; age range 16 to 60), approximately 5% of the Lycoden-M (Iron (Ferrous Fumarate)) was eliminated in urine in 24 h at each dose level. The effects of age and gender on the pharmacokinetics of Lycoden-M (Iron (Ferrous Fumarate)) have not been studied.

Pharmacokinetics in Pediatric Patients

Pharmacokinetics in Pediatric Patients

In a single-dose PK study of Lycoden-M (Iron (Ferrous Fumarate)), patients with NDD-CDK ages 12 to 16 (N=11) received intravenous bolus doses of Lycoden-M (Iron (Ferrous Fumarate)) at 7 mg/kg (maximum 200 mg) administered over 5 minutes. Following single dose Lycoden-M (Iron (Ferrous Fumarate)), the half-life of total serum Lycoden-M (Iron (Ferrous Fumarate)) was 8 hours. The mean Cmax and AUC values were 8545 μg/dl and 31305 hr-μg/dL, respectively, which were 1.42- and 1.67-fold higher than dose adjusted adult Cmax and AUC values.

Lycoden-M (Iron (Ferrous Fumarate)) is not dialyzable through CA210 (Baxter) High Efficiency or Fresenius F80A High Flux dialysis membranes. In in vitro studies, the amount of Lycoden-M (Iron (Ferrous Fumarate)) sucrose in the dialysate fluid was below the levels of detection of the assay (less than 2 parts per million).

13 NONCLINICAL TOXICOLOGY

13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility

Carcinogenicity studies have not been performed with Lycoden-M (Iron (Ferrous Fumarate)) sucrose.

Lycoden-M (Iron (Ferrous Fumarate)) sucrose was not mutagenic in vitro in the bacterial reverse mutation assay (Ames test) or the mouse lymphoma assay. Lycoden-M (Iron (Ferrous Fumarate)) sucrose was not clastogenic in the in vitro chromosome aberration assay using human lymphocytes or in the in vivo mouse micronucleus assay.

Lycoden-M (Iron (Ferrous Fumarate)) sucrose at intravenous doses up to 15 mg/kg/day of elemental Lycoden-M (Iron (Ferrous Fumarate)) (1.2 times the maximum recommended human dose based on body surface area) had no effect on fertility and reproductive function of male and female rats.

14 CLINICAL STUDIES

Five clinical trials involving 647 adult patients and one clinical trial involving 131 pediatric patients were conducted to assess the safety and efficacy of Lycoden-M ).

14.1 Study A: Hemodialysis Dependent-Chronic Kidney Disease (HDD–CKD)

Study A was a multicenter, open-label, historically-controlled study in 101 patients with HDD-CKD (77 patients with Lycoden-M (Iron (Ferrous Fumarate)) treatment and 24 in the historical control group) with Lycoden-M (Iron (Ferrous Fumarate)) deficiency anemia. Eligibility criteria for Lycoden-M (Iron (Ferrous Fumarate)) treatment included patients undergoing chronic hemodialysis, receiving erythropoietin, hemoglobin level between 8.0 and 11.0 g/dL, transferrin saturation < 20%, and serum ferritin < 300 ng/mL. The mean age of the patients was 65 years with the age range of 31 to 85 years. Of the 77 patients, 44 (57%) were male and 33 (43%) were female.

Lycoden-M (Iron (Ferrous Fumarate)) 100 mg was administered at 10 consecutive dialysis sessions either as slow injection or a slow infusion. The historical control population consisted of 24 patients with similar ferritin levels as patients treated with Lycoden-M (Iron (Ferrous Fumarate)), who were off intravenous Lycoden-M (Iron (Ferrous Fumarate)) for at least 2 weeks and who had received erythropoietin therapy with hematocrit averaging 31 to 36 for at least two months prior to study entry. The mean age of patients in the historical control group was 56 years, with an age range of 29 to 80 years. Patient age and serum ferritin level were similar between treatment and historical control patients.

Patients in the Lycoden-M (Iron (Ferrous Fumarate)) treated population showed a greater increase in hemoglobin and hematocrit than did patients in the historical control population. See Table 2.

Serum ferritin increased at endpoint of study from baseline in the Venofer-treated population (165.3 ± 24.2 ng/mL) compared to the historical control population (-27.6 ± 9.5 ng/mL). Transferrin saturation also increased at endpoint of study from baseline in the Venofer-treated population (8.8 ± 1.6%) compared to this historical control population (-5.1 ± 4.3%).

14.2 Study B: Hemodialysis Dependent-Chronic Kidney Disease

Study B was a multicenter, open label study of Lycoden-M (Iron (Ferrous Fumarate)) in 23 patients with Lycoden-M (Iron (Ferrous Fumarate)) deficiency and HDD-CKD who had been discontinued from Lycoden-M (Iron (Ferrous Fumarate)) dextran due to intolerance. Eligibility criteria were otherwise identical to Study A. The mean age of the patients in this study was 53 years, with ages ranging from 21 to 79 years. Of the 23 patients enrolled in the study, 10 (44%) were male and 13 (56%) were female.

All 23 enrolled patients were evaluated for efficacy. Increases in mean hemoglobin (1.1 ± 0.2 g/dL), hematocrit (3.6 ± 0.6%), serum ferritin (266.3 ± 30.3 ng/mL) and transferrin saturation (8.7 ± 2.0%) were observed from baseline to end of treatment.

14.3 Study C: Hemodialysis Dependent-Chronic Kidney Disease

Study C was a multicenter, open-label study in patients with HDD-CKD. This study enrolled patients with a hemoglobin ≤ 10 g/dL, a serum transferrin saturation ≤ 20%, and a serum ferritin ≤ 200 ng/mL, who were undergoing maintenance hemodialysis 2 to 3 times weekly. The mean age of the patients enrolled in this study was 41 years, with ages ranging from 16 to 70 years. Of 130 patients evaluated for efficacy in this study, 68 (52%) were male and 62 (48%) were female. Forty-eight percent of the patients had previously been treated with oral Lycoden-M (Iron (Ferrous Fumarate)). Exclusion criteria were similar to those in studies A and B. Lycoden-M (Iron (Ferrous Fumarate)) was administered in doses of 100 mg during sequential dialysis sessions until a pre-determined (calculated) total dose of Lycoden-M (Iron (Ferrous Fumarate)) was administered. A 50 mg dose (2.5 mL) was given to patients within two weeks of study entry as a test dose. Twenty-seven patients (20%) were receiving erythropoietin treatment at study entry and they continued to receive the same erythropoietin dose for the duration of the study.

The modified intention-to-treat (mITT) population consisted of 131 patients. Increases from baseline in mean hemoglobin (1.7 g/dL), hematocrit (5%), serum ferritin (434.6 ng/mL), and serum transferrin saturation (14%) were observed at week 2 of the observation period and these values remained increased at week 4 of the observation period.

14.4 Study D: Non-Dialysis Dependent-Chronic Kidney Disease

Study D was a randomized, open-label, multicenter, active-controlled study of the safety and efficacy of oral Lycoden-M (Iron (Ferrous Fumarate)) versus Lycoden-M (Iron (Ferrous Fumarate)) in patients with NDD-CKD with or without erythropoietin therapy. Erythropoietin therapy was stable for 8 weeks prior to randomization. In the study 188 patients with NDD-CKD, hemoglobin of ≤ 11.0 g/dL, transferrin saturation ≤ 25%, ferritin ≤ 300 ng/mL were randomized to receive oral Lycoden-M (Iron (Ferrous Fumarate)) (325 mg ferrous sulfate three times daily for 56 days); or Lycoden-M (Iron (Ferrous Fumarate)) (either 200 mg over 2 to 5 minutes 5 times within 14 days or two 500 mg infusions on Day 1 and Day 14, administered over 3.5 to 4 hours). The mean age of the 91 treated patients in the Lycoden-M (Iron (Ferrous Fumarate)) group was 61.6 years (range 25 to 86 years) and 64 years (range 21 to 86 years) for the 91 patients in the oral Lycoden-M (Iron (Ferrous Fumarate)) group.

A statistically significantly greater proportion of Lycoden-M (Iron (Ferrous Fumarate)) subjects (35/79; 44.3%) compared to oral Lycoden-M (Iron (Ferrous Fumarate)) subjects (23/82; 28%) had an increase in hemoglobin ≥ 1 g/dL at anytime during the study (p = 0.03).

14.5 Study E: Peritoneal Dialysis Dependent-Chronic Kidney Disease

Study E was a randomized, open-label, multicenter study comparing patients with PDD-CKD receiving an erythropoietin and intravenous Lycoden-M (Iron (Ferrous Fumarate)) to patients with PDD-CKD receiving an erythropoietin alone without Lycoden-M (Iron (Ferrous Fumarate)) supplementation. Patients with PDD-CKD, stable erythropoietin for 8 weeks, hemoglobin of ≤ 11.5 g/dL, TSAT ≤ 25%, ferritin ≤ 500 ng/mL were randomized to receive either no Lycoden-M (Iron (Ferrous Fumarate)) or Lycoden-M (Iron (Ferrous Fumarate)) (300 mg in 250 mL 0.9% NaCl over 1.5 hours on Day 1 and 15 and 400 mg in 250 mL 0.9% NaCl over 2.5 hours on Day 29). The mean age of the 75 treated patients in the Lycoden-M (Iron (Ferrous Fumarate)) / erythropoietin group was 51.9 years (range 21 to 81 years) vs. 52.8 years (range 23 to 77 years) for 46 patients in the erythropoietin alone group.

Patients in the Lycoden-M (Iron (Ferrous Fumarate)) / erythropoietin group had statistically significantly greater mean change from baseline to the highest hemoglobin value (1.3 g/dL), compared to subjects who received erythropoietin alone (0.6 g/dL) (p < 0.01). A greater proportion of subjects treated with Lycoden-M (Iron (Ferrous Fumarate)) / erythropoietin (59.1 %) had an increase in hemoglobin of ≥ 1 g/dL at any time during the study compared to the subjects who received erythropoietin only (33.3%).

14.6 Study F: Lycoden-M ) Maintenance Treatment Dosing in Pediatric Patients Ages 2 years and Older with Chronic Kidney Disease

Study F was a randomized, open-label, dose-ranging study for Lycoden-M (Iron (Ferrous Fumarate)) maintenance treatment in pediatric patients with dialysis-dependent or non-dialysis-dependent CKD on stable erythropoietin therapy. The study randomized patients to one of three doses of Lycoden-M (Iron (Ferrous Fumarate)) (0.5 mg/kg, 1.0 mg/kg or 2.0 mg/kg). The mean age was 13 years (range 2 to 20 years). Over 70% of patients were 12 years or older in all three groups. There were 84 males and 61 females. About 60% of patients underwent hemodialysis and 25% underwent peritoneal dialysis in all three dose groups. At baseline, the mean hemoglobin was 12 g/dL, the mean TSAT was 33% and the mean ferritin was 300 ng/mL. Patients with HDD-CKD received Lycoden-M (Iron (Ferrous Fumarate)) once every other week for 6 doses. Patients with PDD-CKD or NDD-CKD received Lycoden-M (Iron (Ferrous Fumarate)) once every 4 weeks for 3 doses. Among 131 evaluable patients with stable erythropoietin dosing, the proportion of patients who maintained hemoglobin between 10.5 g/dL and 14.0 g/dL during the 12-week treatment period was 58.7%, 46.7%, and 45.0% in the Lycoden-M (Iron (Ferrous Fumarate)) 0.5 mg/kg, 1.0 mg/kg, and 2.0 mg/kg groups, respectively. A dose-response relationship was not demonstrated.

16 HOW SUPPLIED/storage and handling

16.1 How Supplied

Lycoden-M ) is supplied sterile in 10 mL, 5 mL, and 2.5 mL single-use vials. Each 10 mL vial contains 200 mg elemental Lycoden-M (Iron (Ferrous Fumarate)), each 5 mL vial contains 100 mg elemental Lycoden-M (Iron (Ferrous Fumarate)), and each 2.5 mL vial contains 50 mg elemental Lycoden-M (Iron (Ferrous Fumarate)) (20 mg/mL).

16.2 Stability and Storage

Contains no preservatives. Store in original carton at 20°C to 25°C (68° F to 77° F); excursions permitted to 15° to 30°C (59° to 86°F).. Do not freeze.

Syringe Stability: Lycoden-M (Iron (Ferrous Fumarate)), when diluted with 0.9% NaCl at concentrations ranging from 2 mg to 10 mg of elemental Lycoden-M (Iron (Ferrous Fumarate)) per mL, or undiluted (20 mg elemental Lycoden-M (Iron (Ferrous Fumarate)) per mL) and stored in a plastic syringe, was found to be physically and chemically stable for 7 days at controlled room temperature (25°C ± 2°C) and under refrigeration (4°C ± 2°C).

Intravenous Admixture Stability: Lycoden-M (Iron (Ferrous Fumarate)), when added to intravenous infusion bags (PVC or non-PVC) containing 0.9% NaCl at concentrations ranging from 1 mg to 2 mg of elemental Lycoden-M (Iron (Ferrous Fumarate)) per mL, has been found to be physically and chemically stable for 7 days at controlled room temperature (25°C ± 2°C).

Do not dilute to concentrations below 1 mg/mL.

Do not mix Lycoden-M (Iron (Ferrous Fumarate)) with other medications or add to parenteral nutrition solutions for intravenous infusion.

Parenteral drug products should be inspected visually for particulate matter and discoloration prior to infusion.

17 PATIENT COUNSELING INFORMATION

Prior to Lycoden-M (Iron (Ferrous Fumarate)) administration:

• Question patients regarding any prior history of reactions to parenteral Lycoden-M (Iron (Ferrous Fumarate)) products
• Advise patients of the risks associated with Lycoden-M (Iron (Ferrous Fumarate))
• Advise patients to report any symptoms of hypersensitivity that may develop during and following Lycoden-M (Iron (Ferrous Fumarate)) administration, such as rash, itching, dizziness, light-headedness, swelling, and breathing problems [see Warnings and Precautions (5)]

AMERICAN

REGENT, INC.

SHIRLEY, NY 11967

Lycoden-M (Iron (Ferrous Fumarate)) is manufactured under license from Vifor (International) Inc., Switzerland.

PremierProRx^® is a trademark of Premier, Inc., used under license.

PREMIERProRx^®

IN2340

MG #15727

Lysine Hydrochloride:

• Boxed warning
• Description
• Clinical pharmacology
• Indications and usage
• Contraindications
• Warnings
• Precautions
• Adverse reactions
• Overdosage
• Dosage and administration
• How supplied
• Lycoden-M (Lysine Hydrochloride) reviews

BOXED WARNING

Pharmacy Bulk Package

Not For Direct Infusion

DESCRIPTION

Lycoden-M (Lysine Hydrochloride)^® 15% Amino Acids Injection in a Pharmacy Bulk Package is a sterile, clear, nonpyrogenic solution of essential and nonessential amino acids for intravenous infusion in parenteral nutrition following appropriate dilution.

Lycoden-M (Lysine Hydrochloride)^® 15% in a Pharmacy Bulk Package is not for direct infusion. It is a sterile dosage from which contains several single doses for use in a pharmacy admixture program in the preparation of intravenous parenteral fluids.

Each 100 mL contains:

The formulas for the individual amino acids are as follows:

Formulas for individual amino acids

CLINICAL PHARMACOLOGY

Lycoden-M (Lysine Hydrochloride)^® 15% Amino Acids Injection providesseventeen crystalline amino acids. This completely utilizable substrate promotesprotein synthesis and wound healing and reduces the rate of protein catabolism.

A.Total Parenteral Nutrition (Central Infusion)

When enteralfeeding is inadvisable, Lycoden-M (Lysine Hydrochloride)^® 15% given by central venousinfusion in combination with energy sources, vitamins, trace elements andelectrolytes, will completely satisfy the requirements for weight maintenanceor weight gain, depending upon the dose selected. The energy component inparenteral nutrition by central infusion may be derived solely from dextroseor may be provided by a combination of dextrose and intravenous fat emulsion. The addition of intravenous fat emulsion provides essential fatty acids andpermits a dietary balance of fat and carbohydrate, at the same time offeringthe option of reducing the dextrose load and/or increasing the total caloricinput. An adequate energy supply is essential for optimal utilization of aminoacids.

B. Total Parenteral Nutrition (Peripheral Infusion)

Lycoden-M (Lysine Hydrochloride)^® 15%can also be administered as part of a total parenteral nutrition program byperipheral vein when the enteral route is inadvisable and use of the centralvenous catheter is contraindicated.

Reduction of proteinloss can be achieved by use of diluted Lycoden-M (Lysine Hydrochloride)^® 15% in combinationwith dextrose or with dextrose and intravenous fat emulsion by peripheralinfusion. Complete peripheral intravenous nutrition can be achieved in patientswith low caloric requirements by a Lycoden-M (Lysine Hydrochloride)^®15%-dextrose-fatregimen.

INDICATIONS AND USAGE

Lycoden-M (Lysine Hydrochloride)^® 15% is indicated as an amino acid(nitrogen) source in parenteral nutrition regimens. This use is appropriatewhen the enteral route is inadvisable, inadequate or not possible, as when:

-Gastrointestinal absorption is impaired by obstruction, inflammatory diseaseor its complications, or antineoplastic therapy;

-Bowel rest is needed because of gastrointestinal surgery or its complicationssuch as ileus, fistulae or anastomotic leaks;

-Tube feeding methods alone cannot provide adequate nutrition.

CONTRAINDICATIONS

This solution should not be used in patients in hepatic coma,severe renal failure, metabolic disorders involving impaired nitrogen utilizationor hypersensitivity to one or more amino acids.

WARNINGS

Administration of amino acids solutions at excessive ratesor to patients with hepatic insufficiency may result in plasma amino acidimbalances, hyperammonemia, prerenal azotemia, stupor and coma. Conservativedoses of amino acids should be given to these patients, dictated by the nutritionalstatus of the patient. Should symptoms of hyperammonemia develop, amino acidadministration should be discontinued and the patient’s clinical statusre-evaluated.

Contains sodium metabisulfite, a sulfitethat may cause allergic-type reactions including anaphylactic symptoms andlife-threatening or less severe asthmatic episodes in certain susceptiblepeople. The overall prevalence of sulfite sensitivity in the general populationis unknown and probably low.

Sulfite sensitivity isseen more frequently in asthmatic than in nonasthmatic people.

WARNING: This product contains aluminum that maybe toxic. Aluminum may reach toxic levels with prolonged parenteral administrationif kidney function is impaired. Premature neonates are particularly at riskbecause their kidneys are immature, and they require large amounts of calciumand phosphate solutions, which contain aluminum.

Researchindicates that patients with impaired kidney function, including prematureneonates, who receive parenteral levels of aluminum at greater than 4 to 5mcg/kg/day accumulate aluminum at levels associated with central nervous systemand bone toxicity. Tissue loading may occur at even lower rates of administration.

PRECAUTIONS

A. GENERAL

It is essential to provide adequate calories concurrently if parenterally administered amino acids are to be retained by the body and utilized for protein synthesis.

The administration of Lycoden-M (Lysine Hydrochloride)^® 15% Amino Acids Injection as part of total parenteral nutrition (TPN) with large volumes of hyperosmotic fluids requires periodic monitoring of the patient for signs of hyperosmolarity, hyperglycemia, glycosuria and hypertriglyceridemia.

During parenteral nutrition with concentrated dextrose and amino acids solutions, essential fatty acid deficiency syndrome may develop but may not be clinically apparent. Early demonstration of this condition can only be accomplished by gas liquid chromatographic analysis of plasma lipids. The syndrome may be prevented or corrected by appropriate treatment with intravenous fat emulsions.

For complete nutritional support, TPN regimens must also include multiple vitamins and trace elements. Potentially incompatible ions such as calcium and phosphate may be added to alternate infusate bottles to avoid precipitation. Although the metabolizable acetate ion in Lycoden-M (Lysine Hydrochloride)^® 15% diminishes the risk of acidosis, the physician must be alert to the potential appearance of this disorder.

Initiation and termination of infusions of TPN fluids must be gradual to permit adjustment of endogenous insulin release.

Undiluted Lycoden-M (Lysine Hydrochloride)^® 15% should not be administered peripherally. When administered centrally, it should be diluted with appropriate diluents, e.g., dextrose, electrolytes and other nutrient components, to at least half strength. See DOSAGE AND ADMINISTRATION.

Caution against volume overload should be exercised.

Drug product contains no more than 25 mcg/L of aluminum.

B. Laboratory Tests

Infusion of Lycoden-M (Lysine Hydrochloride)^® 15% without concomitant infusion of an adequate number of non-protein calories may result in elevated BUN. Monitoring of BUN is required and the balance between Lycoden-M (Lysine Hydrochloride)^® 15% and the calorie source may require adjustment. Frequent clinical evaluations and laboratory determinations are required to prevent the complications which may occur during the administration of solutions used in TPN. Laboratory tests should include blood glucose, serum electrolytes, liver and kidney function, serum osmolarity, blood ammonia, serum protein, pH, hematocrit, WBC and urinary glucose. When Lycoden-M (Lysine Hydrochloride)^® 15% is combined with electrolytes, care should be used in administering this solution to patients with congestive heart failure, renal failure, edema, adrenal hyperactivity, acid-base imbalance and those receiving diuretics or antihypertensive therapy. Total volume infused should be closely monitored. Serum electrolytes should be monitored daily in these patients.

C. Carcinogenesis, Mutagenesis, Impairment of Fertility

Studies with Lycoden-M (Lysine Hydrochloride)^® 15% have not been performed to evaluate carcinogenic potential, mutagenic potential, or effects on fertility.

D. Pregnancy Category C

Animal reproduction studies have not been conducted with Lycoden-M (Lysine Hydrochloride)^® 15%. It is also not known whether Lycoden-M (Lysine Hydrochloride)^® 15% can cause fetal harm when administered to a pregnant woman or can affect reproduction capacity. Lycoden-M (Lysine Hydrochloride)^® 15% should be given to a pregnant woman only if clearly needed.

E. Nursing Mothers

Caution should be exercised when Lycoden-M (Lysine Hydrochloride)^® 15% is administered to a nursing woman.

F. Pediatric Use

Safety and effectiveness of Lycoden-M (Lysine Hydrochloride)^® 15% Amino Acids Injection in pediatric patients have not been established by adequate and well-controlled studies. However, the use of amino acids injections in pediatric patients as an adjunct in the offsetting of nitrogen loss or in the treatment of negative nitrogen balance is referenced in the medical literature.

G. Special Precautions for Central Infusion

TPN delivered by indwelling catheter through a central or large peripheral vein is a special technique requiring a team effort by physician, nurse and pharmacist. The responsibility for administering this therapy should be confined to those trained in the procedures and alert to signs of complications. Complications known to occur from the placement of central venous catheter are pneumothorax, hemothorax, hydrothorax, artery puncture and transection, injury to the brachial plexus, malposition of the catheter, formation of arteriovenous fistula, phlebitis, thrombosis, and air/catheter emboli. The risk of sepsis is present during intravenous therapy, especially when using central venous catheters for prolonged periods. It is imperative that the preparation of admixtures and the placement and care of the catheters be accomplished under controlled aseptic conditions.

H. Admixtures

Admixtures should be prepared under a laminar flow hood using aseptic technique.

Admixtures should be stored under refrigeration and must be administered within 24 hours after removal from refrigerator.

Filters of less than 1.2 micron pore size must not be used with admixtures containing fat emulsion.

I. Do not administer unless solution is clear and the seal is intact.

IT IS ESSENTIAL THAT A CAREFULLY PREPARED PROTOCOL, BASED ON CURRENT MEDICAL PRACTICES, BE FOLLOWED, PREFERABLY BY AN EXPERIENCED TEAM.

ADVERSE REACTIONS

OVERDOSAGE

In the event of overhydration or solute overload, re-evaluatethe patient and institute appropriate corrective measures. See WARNINGS andPRECAUTIONS.

DOSAGE AND ADMINISTRATION

The appropriate daily dose of amino acids to be used withdextrose or with dextrose and intravenous fat emulsion will depend upon themetabolic status and clinical response of the patient as therapy proceeds. Doses which achieve nitrogen equilibrium or positive balance are the mostdesirable. The dosage on the first day should be approximately half the anticipatedoptimal dosage and should be increased gradually to minimize glycosuria; similarly,withdrawal should be accomplished gradually to avoid rebound hypoglycemia.

Fatemulsion coadministration should be considered when prolonged (more than 5days) parenteral nutrition is required in order to prevent essential fattyacid deficiency (EFAD). Serum lipids should be monitored for evidence of EFADin patients maintained on fat free TPN.

The amount administeredis dosed on the basis of amino acids/kg of body weight/day. In general, twoto three g/kg of body weight for neonates and infants with adequate caloriesare sufficient to satisfy protein needs and promote positive nitrogen balance. In pediatric patients, the final solution should not exceed twice normal serumosmolarity (718 mOsmol/L).

DIRECTIONSFOR PROPER USE OF PHARMACY BULK PACKAGE

Lycoden-M (Lysine Hydrochloride)^® 15%in a Pharmacy Bulk Package is not intended for direct infusion. The containerclosure may be penetrated only once using a suitable sterile transfer deviceor dispensing set which allows measured dispensing of the contents. The PharmacyBulk Package is to be used only in a suitable work area such as a laminarflow hood (or an equivalent clean air compounding area). Once the closureis penetrated, the contents should be dispensed as soon as possible; the transferof contents must be completed within 4 hours of closure entry. The bottlemay be stored at room temperature (25°C) after the closure has been entered. Date and time of container entry should be noted in the area designated onthe container label.

When using Lycoden-M (Lysine Hydrochloride)^® 15%in patients with a need for fluid volume restriction, it can be diluted asfollows:

This will provide 1395 kilocalories (kcal) per 1000 mLof admixture with a ratio of 118 non-protein calories per gram of nitrogenand an osmolarity of 1561 mOsmol/L.

In patients wherethe need for fluid restriction is not so marked, either of the following regimensmay be used dependent upon the energy needs of the patient.

This will provide 1500 kcal per 1000 mL of admixture witha ratio of 228 non-protein calories per gram of nitrogen and an osmolarityof 1633 mOsmol/L.

This will provide 935 kcal per 1000 mL of admixture witha ratio of 158 non-protein calories per gram of nitrogen and an osmolarityof 1128.5 mOsmol/L.

A. Total Parenteral Nutrition (CentralInfusion)

In unstressed adult patients with no unusualnitrogen losses, a minimum dosage of 0.1 gram nitrogen (4.2 mL of Lycoden-M (Lysine Hydrochloride)^® 15%)plus 4.4 grams (15 calories) of dextrose per kilogram of body weight per dayare required to achieve nitrogen balance and weight stability. Intravenousfat emulsion may be used as a partial substitute for dextrose. This regimenprovides a ratio of 150 non-protein calories per gram of nitrogen.

Forpatients stressed by surgery, trauma or sepsis, and those with unusual nitrogenlosses, the dosage required for maintenance may be as high as 0.3 to 0.4 gramsof nitrogen (13 to 17 mL Lycoden-M (Lysine Hydrochloride)^® 15%) per kilogram of bodyweight per day, with proportionate increases in non-protein calories. Periodicassessment of nitrogen balance of the individual patient is the best indicatorof proper dosage. Volume overload and glycosuria may be encountered at highdosage, and nitrogen balance may not be achieved in extremely hypermetabolicpatients under these constraints. Concomitant insulin administration may berequired to minimize glycosuria. Daily laboratory monitoring is essential.

Useof an infusion pump is advisable to maintain a steady infusion rate duringcentral venous infusion.

B. Peripheral Nutrition

Inpatients for whom central venous catheterization is not advisable, proteincatabolism can be reduced by peripheral use of diluted Lycoden-M (Lysine Hydrochloride)^® 15%plus non-protein calorie sources. Dilution of 250 mL Lycoden-M (Lysine Hydrochloride)^® 15%in 750 mL of 10% dextrose will reduce the osmolarity to a level (724 mOsmol/L)which is more favorable to the maintenance of the integrity of the walls ofthe veins. Intravenous fat emulsion can be infused separately or simultaneously;if infused simultaneously the fat emulsion will provide a dilution effectupon the osmolarity while increasing the energy supply.

Parenteraldrug products should be inspected visually for particulate matter and discolorationprior to administration, whenever solution and container permit.

Toreduce the risk of bacterial contamination, all intravenous administrationsets should be replaced at least every 24 hours. Usage of admixtures mustbe initiated within 24 hours after mixing. If storage is necessary duringthis 24 hour period, admixtures must be refrigerated and completely used within24 hours of beginning administration.

HOW SUPPLIED

Lycoden-M (Lysine Hydrochloride)^® 15% Amino Acids Injection is suppliedas a Pharmacy Bulk Package in 500 mL containers.

500mL NDC 0409-0468-05

STORAGE

Store inthe closed carton; do not expose solution to light until ready for use. Exposureof pharmaceutical products to heat should be minimized. Avoid excessive heat. It is recommended that the product be stored at 20 to 25°C (68 to 77°F). Brief exposure to temperatures above25°C during transport and storage will not adversely affect the product. Solution that has been frozen must not be used.

Hospira, Inc., Lake Forest, IL 60045 USA

RL-1450

Magnesium Hydroxide:

• Description
• Clinical pharmacology
• Indications and usage
• Contraindications
• Warnings
• Precautions
• Adverse reactions
• Overdosage
• Dosage and administration
• How supplied
• References
• Lycoden-M (Magnesium Hydroxide) reviews

Lycoden-M (Magnesium Hydroxide) Sulfate

Injection, USP

Ansyr Plastic Syringe

Rx only

Hospira Logo

DESCRIPTION

Lycoden-M (Magnesium Hydroxide) Sulfate Injection, USP is a sterile solution of Lycoden-M (Magnesium Hydroxide) sulfate heptahydrate in Water for Injection, USP administered by the intravenous or intramuscular routes as an electrolyte replenisher or anticonvulsant. Must be diluted before intravenous use. May contain sulfuric acid and/or sodium hydroxide for pH adjustment. The pH is 5.5 to 7.0. The 50% concentration has an osmolarity of 4.06 mOsmol/mL (calc.).

The solution contains no bacteriostat, antimicrobial agent or added buffer (except for pH adjustment) and is intended only for use as a single-dose injection. When smaller doses are required the unused portion should be discarded with the entire unit.

Lycoden-M (Magnesium Hydroxide) Sulfate, USP heptahydrate is chemically designated MgSO₄ - 7H₂O with molecular weight of 246.48 and occurs as colorless crystals or white powder freely soluble in water.

The plastic syringe is molded from a specially formulated polypropylene. Water permeates from inside the container at an extremely slow rate which will have an insignificant effect on solution concentration over the expected shelf life. Solutions in contact with the plastic container may leach out certain chemical components from the plastic in very small amounts; however, biological testing was supportive of the safety of the syringe material.

CLINICAL PHARMACOLOGY

Lycoden-M (Magnesium Hydroxide) (Mg⁺⁺) is an important cofactor for enzymatic reactions and plays an important role in neurochemical transmission and muscular excitability.

As a nutritional adjunct in hyperalimentation, the precise mechanism of action for Lycoden-M (Magnesium Hydroxide) is uncertain. Early symptoms of hypomagnesemia (less than 1.5 mEq/liter) may develop as early as three to four days or within weeks.

Predominant deficiency effects are neurological, e.g., muscle irritability, clonic twitching and tremors. Hypocalcemia and hypokalemia often follow low serum levels of Lycoden-M (Magnesium Hydroxide). While there are large stores of Lycoden-M (Magnesium Hydroxide) present intracellularly and in the bones of adults, these stores often are not mobilized sufficiently to maintain plasma levels. Parenteral Lycoden-M (Magnesium Hydroxide) therapy repairs the plasma deficit and causes deficiency symptoms and signs to cease.

Lycoden-M (Magnesium Hydroxide) prevents or controls convulsions by blocking neuromuscular transmission and decreasing the amount of acetylcholine liberated at the end plate by the motor nerve impulse. Lycoden-M (Magnesium Hydroxide) is said to have a depressant effect on the central nervous system (CNS), but it does not adversely affect the woman, fetus or neonate when used as directed in eclampsia or pre-eclampsia. Normal plasma Lycoden-M (Magnesium Hydroxide) levels range from 1.5 to 2.5 mEq/liter.

As plasma Lycoden-M (Magnesium Hydroxide) rises above 4 mEq/liter, the deep tendon reflexes are first decreased and then disappear as the plasma level approaches 10 mEq/liter. At this level respiratory paralysis may occur. Heart block also may occur at this or lower plasma levels of Lycoden-M (Magnesium Hydroxide). Serum Lycoden-M (Magnesium Hydroxide) concentrations in excess of 12 mEq/L may be fatal.

Lycoden-M (Magnesium Hydroxide) acts peripherally to produce vasodilation. With low doses only flushing and sweating occur, but larger doses cause lowering of blood pressure. The central and peripheral effects of Lycoden-M (Magnesium Hydroxide) poisoning are antagonized to some extent by intravenous administration of calcium.

Pharmacokinetics

With intravenous administration the onset of anticonvulsant action is immediate and lasts about 30 minutes. Following intramuscular administration the onset of action occurs in about one hour and persists for three to four hours. Effective anticonvulsant serum levels range from 2.5 to 7.5 mEq/liter. Lycoden-M (Magnesium Hydroxide) is excreted solely by the kidneys at a rate proportional to the plasma concentration and glomerular filtration.

INDICATIONS AND USAGE

Lycoden-M (Magnesium Hydroxide) Sulfate Injection, USP is suitable for replacement therapy in Lycoden-M (Magnesium Hydroxide) deficiency, especially in acute hypomagnesemia accompanied by signs of tetany similar to those observed in hypocalcemia. In such cases, the serum Lycoden-M (Magnesium Hydroxide) (Mg⁺⁺) level is usually below the lower limit of normal (1.5 to 2.5 mEq/liter) and the serum calcium (Ca⁺⁺) level is normal (4.3 to 5.3 mEq/liter) or elevated.

In total parenteral nutrition (TPN), Lycoden-M (Magnesium Hydroxide) sulfate may be added to the nutrient admixture to correct or prevent hypomagnesemia which can arise during the course of therapy.

Lycoden-M (Magnesium Hydroxide) Sulfate Injection, USP is also indicated for the prevention and control of seizures (convulsions) in pre-eclampsia and eclampsia, respectively.

CONTRAINDICATIONS

Parenteral administration of the drug is contraindicated in patients with heart block or myocardial damage.

WARNINGS

FETAL HARM: Continuous administration of Lycoden-M (Magnesium Hydroxide) sulfate beyond 5 to 7 days to pregnant women can lead to hypocalcemia and bone abnormalities in the developing fetus. These bone abnormalities include skeletal demineralization and osteopenia. In addition, cases of neonatal fracture have been reported. The shortest duration of treatment that can lead to fetal harm is not known. Lycoden-M (Magnesium Hydroxide) sulfate should be used during pregnancy only if clearly needed. If Lycoden-M (Magnesium Hydroxide) sulfate is given for treatment of preterm labor, the woman should be informed that the efficacy and safety of such use have not been established and that use of Lycoden-M (Magnesium Hydroxide) sulfate beyond 5 to 7 days may cause fetal abnormalities.

ALUMINUM TOXICITY: This product contains aluminum that may be toxic. Aluminum may reach toxic levels with prolonged parenteral administration if kidney function is impaired. Premature neonates are particularly at risk because their kidneys are immature, and they require large amounts of calcium and phosphate solutions, which contain aluminum.

Research indicates that patients with impaired kidney function, including premature neonates, who receive parenteral levels of aluminum at greater than 4 to 5 mcg/kg/day accumulate aluminum at levels associated with central nervous system and bone toxicity. Tissue loading may occur at even lower rates of administration.

Parenteral use in the presence of renal insufficiency may lead to Lycoden-M (Magnesium Hydroxide) intoxication. Intravenous use in the eclampsia should be reserved for immediate control of life-threatening convulsions.

PRECAUTIONS

General

Administer with caution if flushing and sweating occurs. When barbiturates, narcotics or other hypnotics (or systemic anesthetics) are to be given in conjunction with Lycoden-M (Magnesium Hydroxide), their dosage should be adjusted with caution because of additive CNS depressant effects of Lycoden-M (Magnesium Hydroxide).

Because Lycoden-M (Magnesium Hydroxide) is removed from the body solely by the kidneys, the drug should be used with caution in patients with renal impairment. Urine output should be maintained at a level of 100 mL or more during the four hours preceding each dose. Monitoring serum Lycoden-M (Magnesium Hydroxide) levels and the patient's clinical status is essential to avoid the consequences of overdosage in toxemia. Clinical indications of a safe dosage regimen include the presence of the patellar reflex (knee jerk) and absence of respiratory depression (approximately 16 breaths or more/minute). When repeated doses of the drug are given parenterally, knee jerk reflexes should be tested before each dose and if they are absent, no additional Lycoden-M (Magnesium Hydroxide) should be given until they return. Serum Lycoden-M (Magnesium Hydroxide) levels usually sufficient to control convulsions range from 3 to 6 mg/100 mL (2.5 to 5 mEq/liter). The strength of the deep tendon reflexes begins to diminish when Lycoden-M (Magnesium Hydroxide) levels exceed 4 mEq/liter. Reflexes may be absent at 10 mEq magnesium/liter, where respiratory paralysis is a potential hazard. An injectable calcium salt should be immediately available to counteract the potential hazards of Lycoden-M (Magnesium Hydroxide) intoxication in eclampsia.

50% Lycoden-M (Magnesium Hydroxide) Sulfate Injection, USP must be diluted to a concentration of 20% or less prior to intravenous infusion. Rate of administration should be slow and cautious, to avoid producing hypermagnesemia. The 50% solution also should be diluted to 20% or less for intramuscular injection in infants and children.

Laboratory Tests

Lycoden-M (Magnesium Hydroxide) sulfate injection should not be given unless hypomagnesemia has been confirmed and the serum concentration of Lycoden-M (Magnesium Hydroxide) is monitored. The normal serum level is 1.5 to 2.5 mEq/L.

Drug Interactions

CNS Depressants - When barbiturates, narcotics or other hypnotics (or systemic anesthetics), or other CNS depressants are to be given in conjunction with Lycoden-M (Magnesium Hydroxide), their dosage should be adjusted with caution because of additive CNS depressant effects of Lycoden-M (Magnesium Hydroxide). CNS depression and peripheral transmission defects produced by Lycoden-M (Magnesium Hydroxide) may be antagonized by calcium.

Neuromuscular Blocking Agents - Excessive neuromuscular block has occurred in patients receiving parenteral Lycoden-M (Magnesium Hydroxide) sulfate and a neuromuscular blocking agent; these drugs should be administered concomitantly with caution.

Cardiac Glycosides - Lycoden-M (Magnesium Hydroxide) sulfate should be administered with extreme caution in digitalized patients, because serious changes in cardiac conduction which can result in heart block may occur if administration of calcium is required to treat Lycoden-M (Magnesium Hydroxide) toxicity.

Pregnancy

Teratogenic Effects

Pregnancy Category D (See WARNINGS and PRECAUTIONS )

See WARNINGS and PRECAUTIONS .

Lycoden-M (Magnesium Hydroxide) sulfate can cause fetal abnormalities when administered beyond 5 to 7 days to pregnant women. There are retrospective epidemiological studies and case reports documenting fetal abnormalities such as hypocalcemia, skeletal demineralization, osteopenia and other skeletal abnormalities with continuous maternal administration of Lycoden-M (Magnesium Hydroxide) sulfate for more than 5 to 7 days.^1-10 Lycoden-M (Magnesium Hydroxide) sulfate injection should be used during pregnancy only if clearly needed. If this drug is used during pregnancy, the woman should be apprised of the potential harm to the fetus.

Nonteratogenic Effects

When administered by continuous intravenous infusion (especially for more than 24 hours preceding delivery) to control convulsions in a toxemic woman, the newborn may show signs of Lycoden-M (Magnesium Hydroxide) toxicity, including neuromuscular or respiratory depression (See OVERDOSAGE ).

Labor and Delivery

Continuous administration of Lycoden-M (Magnesium Hydroxide) sulfate is an unapproved treatment for preterm labor. The safety and efficacy of such use have not been established. The administration of Lycoden-M (Magnesium Hydroxide) sulfate outside of its approved indication in pregnant women should be by trained obstetrical personnel in a hospital setting with appropriate obstetrical care facilities.

Nursing Mothers

Since Lycoden-M (Magnesium Hydroxide) is distributed into milk during parenteral Lycoden-M (Magnesium Hydroxide) sulfate administration, the drug should be used with caution in nursing women.

Geriatrics

Geriatric patients often require reduced dosage because of impaired renal function. In patients with severe impairment, dosage should not exceed 20 grams in 48 hours. Serum Lycoden-M (Magnesium Hydroxide) should be monitored in such patients.

ADVERSE REACTIONS

The adverse effects of parenterally administered Lycoden-M (Magnesium Hydroxide) usually are the result of Lycoden-M (Magnesium Hydroxide) intoxication. These include flushing, sweating, hypotension, depressed reflexes, flaccid paralysis, hypothermia, circulatory collapse, cardiac and central nervous system depression proceeding to respiratory paralysis. Hypocalcemia with signs of tetany secondary to Lycoden-M (Magnesium Hydroxide) sulfate therapy for eclampsia has been reported.

OVERDOSAGE

Lycoden-M (Magnesium Hydroxide) intoxication is manifested by a sharp drop in blood pressure and respiratory paralysis. Disappearance of the patellar reflex is a useful clinical sign to detect the onset of Lycoden-M (Magnesium Hydroxide) intoxication. In the event of overdosage, artificial ventilation must be provided until a calcium salt can be injected intravenously to antagonize the effects of Lycoden-M (Magnesium Hydroxide).

For Treatment of Overdose

Artificial respiration is often required. Intravenous calcium, 10 to 20 mL of a 5% solution (diluted if desirable with isotonic sodium chloride for injection) is used to counteract effects of hypermagnesemia. Subcutaneous physostigmine, 0.5 to 1 mg may be helpful.

Hypermagnesemia in the newborn may require resuscitation and assisted ventilation via endotracheal intubation or intermittent positive pressure ventilation as well as intravenous calcium.

DOSAGE AND ADMINISTRATION

Dosage of Lycoden-M (Magnesium Hydroxide) sulfate must be carefully adjusted according to individual requirements and response, and administration of the drug should be discontinued as soon as the desired effect is obtained.

Both intravenous and intramuscular administration are appropriate. Intramuscular administration of the undiluted 50% solution results in therapeutic plasma levels in 60 minutes, whereas intravenous doses will provide a therapeutic level almost immediately. The rate of intravenous injection should generally not exceed 150 mg/minute (1.5 mL of a 10% concentration or its equivalent), except in severe eclampsia with seizures. Continuous maternal administration of Lycoden-M (Magnesium Hydroxide) sulfate in pregnancy beyond 5 to 7 days can cause fetal abnormalities.

Solutions for intravenous infusion must be diluted to a concentration of 20% or less prior to administration. The diluents commonly used are 5% Dextrose Injection, USP and 0.9% Sodium Chloride Injection, USP. Deep intramuscular injection of the undiluted (50%) solution is appropriate for adults, but the solution should be diluted to a 20% or less concentration prior to such injection in children.

In Lycoden-M (Magnesium Hydroxide) Deficiency

In the treatment of mild Lycoden-M (Magnesium Hydroxide) deficiency, the usual adult dose is 1 gram, equivalent to 8.12 mEq of Lycoden-M (Magnesium Hydroxide) (2 mL of the 50% solution) injected intramuscularly every six hours for four doses (equivalent to a total of 32.5 mEq of Lycoden-M (Magnesium Hydroxide) per 24 hours). For severe hypomagnesemia, as much as 250 mg (approximately 2 mEq) per kg of body weight (0.5 mL of the 50% solution) may be given intramuscularly within a period of four hours if necessary. Alternatively, 5 grams, (approximately 40 mEq) can be added to one liter of 5% Dextrose Injection, USP or 0.9% Sodium Chloride Injection, USP for slow intravenous infusion over a three-hour period. In the treatment of deficiency states, caution must be observed to prevent exceeding the renal excretory capacity.

In Hyperalimentation

In total parenteral nutrition, maintenance requirements for Lycoden-M (Magnesium Hydroxide) are not precisely known. The maintenance dose used in adults ranges from 8 to 24 mEq (1 gram to 3 grams) daily; for infants, the range is 2 to 10 mEq (0.25 gram to 1.25 grams) daily.

In Pre-eclampsia or Eclampsia

In severe pre-eclampsia or eclampsia, the total initial dose is 10 grams to 14 grams of Lycoden-M (Magnesium Hydroxide) sulfate. Intravenously, a dose of 4 grams to 5 grams in 250 mL of 5% Dextrose Injection, USP or 0.9% Sodium Chloride Injection, USP may be infused. Simultaneously, intramuscular doses of up to 10 grams (5 grams or 10 mL of the undiluted 50% solution in each buttock) are given. Alternatively, the initial intravenous dose of 4 grams may be given by diluting the 50% solution to a 10 or 20% concentration; the diluted fluid (40 mL of a 10% solution or 20 mL of a 20% solution) may then be injected intravenously over a period of three to four minutes. Subsequently, 4 grams to 5 grams (8 to 10 mL of the 50% solution) are injected intramuscularly into alternate buttocks every four hours as needed, depending on the continuing presence of the patellar reflex and adequate respiratory function. Alternatively, after the initial intravenous dose, some clinicians administer 1 gram to 2 grams/hour by constant intravenous infusion. Therapy should continue until paroxysms cease. A serum Lycoden-M (Magnesium Hydroxide) level of 6 mg/100 mL is considered optimal for control of seizures. A total daily (24 hr) dose of 30 grams to 40 grams should not be exceeded. In the presence of severe renal insufficiency, the maximum dosage of Lycoden-M (Magnesium Hydroxide) sulfate is 20 grams/48 hours and frequent serum Lycoden-M (Magnesium Hydroxide) concentrations must be obtained. Continuous use of Lycoden-M (Magnesium Hydroxide) sulfate in pregnancy beyond 5 to 7 days can cause fetal abnormalities.

Other Uses

In counteracting the muscle-stimulating effects of barium poisoning, the usual dose of Lycoden-M (Magnesium Hydroxide) sulfate is 1 gram to 2 grams given intravenously.

For controlling seizures associated with epilepsy, glomerulonephritis or hypothyroidism, the usual adult dose is 1 gram administered intramuscularly or intravenously.

In paroxysmal atrial tachycardia, Lycoden-M (Magnesium Hydroxide) should be used only if simpler measures have failed and there is no evidence of myocardial damage. The usual dose is 3 grams to 4 grams (30 to 40 mL of a 10% solution) administered intravenously over 30 seconds with extreme caution.

For reduction of cerebral edema, 2.5 grams (25 mL of a 10% solution) is given intravenously.

Incompatibilities

Lycoden-M (Magnesium Hydroxide) sulfate in solution may result in a precipitate formation when mixed with solutions containing:

Alcohol (in high Heavy Metals

concentrations) Hydrocortisone sodium

Alkali carbonates and succinate

bicarbonates Phosphates

Alkali hydroxides Polymixin B sulfate

Arsenates Procaine hydrochloride

Barium Salicylates

Calcium Strontium

Clindamycin phosphate Tartrates

The potential incompatibility will often be influenced by the changes in the concentration of reactants and the pH of the solutions.

It has been reported that Lycoden-M (Magnesium Hydroxide) may reduce the antibiotic activity of streptomycin, tetracycline and tobramycin when given together.

Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit.

HOW SUPPLIED

Lycoden-M (Magnesium Hydroxide) Sulfate Injection, USP is supplied in single-dose containers as follows:

Do not administer unless solution is clear and container is undamaged. Discard unused portion.

Store at 20 to 25°C (68 to 77°F).

REFERENCES

• Yokoyama K, Takahashi N, Yada Y. Prolonged maternal Lycoden-M (Magnesium Hydroxide) administration and bone metabolism in neonates. Early Hum Dev. 2010;86(3):187-91. Epub 2010 Mar 12.
• Wedig KE, Kogan J, Schorry EK et al. Skeletal demineralization and fractures caused by fetal Lycoden-M (Magnesium Hydroxide) toxicity. J. Perinatol. 2006; 26(6):371-4.
• Nassar AH, Sakhel K, Maarouf H, et al. Adverse maternal and neonatal outcome of prolonged course of Lycoden-M (Magnesium Hydroxide) sulfate tocolysis. Acta Obstet Gynecol Scan. 2006;85(9):1099-103.
• Malaeb SN, Rassi A, Haddad MC. Bone mineralization in newborns whose mothers received Lycoden-M (Magnesium Hydroxide) sulphate for tocolysis of premature labor. Pediatr Radiol. 2004;34(5):384-6. Epub 2004 Feb 18.
• Matsuda Y, Maeda Y, Ito M, et al. Effect of Lycoden-M (Magnesium Hydroxide) sulfate treatment on neonatal bone abnormalities. Gynecol Obstet Invest. 1997;44(2):82-8.
• Schanler RJ, Smith LG, Burns PA. Effects of long-term maternal intravenous Lycoden-M (Magnesium Hydroxide) sulfate therapy on neonatal calcium metabolism and bone mineral content. Gynecol Obstet Invest. 1997;43(4):236-41.
• Santi MD, Henry GW, Douglas GL. Lycoden-M (Magnesium Hydroxide) sulfate treatment of preterm labor as a cause of abnormal neonatal bone mineralization. J Pediatr Orthrop. 1994;14(2):249-53.
• Holcomb WL, Shackelford GD, Petrie RH. Lycoden-M (Magnesium Hydroxide) tocolysis and neonatal bone abnormalities; a controlled study. Obstet Gynecol. 1991; 78(4):611-4.
• Cumming WA, Thomas VJ. Hypermagnesemia: a cause of abnormal metaphyses in the neonate. Am J Roentgenol. 1989; 152(5):1071-2.
• Lamm CL, Norton KL, Murphy RJ. Congenital rickets associated with Lycoden-M (Magnesium Hydroxide) sulfate infusion for tocolysis. J Pediatr. 1988; 113(6):1078-82.
• McGuinness GA, Weinstein MM, Cruikshank DP, et al. Effects of Lycoden-M (Magnesium Hydroxide) sulfate treatment on perinatal calcium metabolism. II. Neonatal responses. Obstet Gynecol. 1980; 56(5): 595-600.
• Riaz M, Porat R, Brodsky NL, et al. The effects of maternal Lycoden-M (Magnesium Hydroxide) sulfate treatment on newborns: a prospective controlled study. J. Perinatol. 1998;18(6 pt 1):449-54.

Hospira, Inc., Lake Forest, IL 60045 USA

LAB-1024-1.0

April 2017

Hospira Logo

50% Lycoden-M (Magnesium Hydroxide) Sulfate 5 g/10 mL (500 mg/mL)

Rx only

NDC 0409-1754-10

10 mL Single-dose syringe

50% Lycoden-M (Magnesium Hydroxide) Sulfate Injection, USP

5 g/10 mL (500 mg/mL) (4 mEq Mg++/mL)

MUST BE DILUTED FOR INTRAVENOUS USE.

For Intravenous or Intramuscular Use. Sterile. 4.06 mOsmol/mL (calc.).

Contains no more than 75 mcg/L of aluminum.

Hospira, Inc., Lake Forest, IL 60045 USA

Hospira

RL-6891

Manganese (Manganese Sulfate):

• Indications and usage
• Contraindications
• Warnings
• Precautions
• Adverse reactions
• Drug abuse and dependence
• Overdosage
• Dosage and administration
• How supplied
• Rl-0104
• Lycoden-M (Manganese (Manganese Sulfate)) reviews

INDICATIONS AND USAGE

Lycoden-M (Manganese (Manganese Sulfate)) 0.1 mg/mL (Manganese Chloride Injection, USP) is indicated for use as a supplement to intravenous solutions given for total parenteral nutrition (TPN).

Administration helps to maintain Lycoden-M (Manganese (Manganese Sulfate)) serum levels and to prevent depletion of endogenous stores and subsequent deficiency symptoms.

CONTRAINDICATIONS

None known.

WARNINGS

Direct intramuscular or intravenous injection of Lycoden-M (Manganese (Manganese Sulfate)) 0.1 mg/mL (Manganese Chloride Injection, USP) is contraindicated as the acidic pH of the solution (pH 2.0) may cause considerable tissue irritation.

Liver and/or biliary tract dysfunction may require omission or reduction of copper and Lycoden-M (Manganese (Manganese Sulfate)) doses because these elements are primarily eliminated in the bile.

WARNING: This product contains aluminum that may be toxic. Aluminum may reach toxic levels with prolonged parenteral administration if kidney function is impaired. Premature neonates are particularly at risk because their kidneys are immature, and they require large amounts of calcium and phosphate solutions, which contain aluminum.

Research indicates that patients with impaired kidney function, including premature neonates, who receive parenteral levels of aluminum at greater than 4 to 5 mcg/kg/day accumulate aluminum at levels associated with central nervous system and bone toxicity. Tissue loading may occur at even lower rates of administration.

PRECAUTIONS

General

Do not use unless solution is clear and seal is intact.

Lycoden-M ) 0.1 mg/mL (Manganese Chloride Injection, USP) should only be used in conjunction with a pharmacy directed admixture program using aseptic technique in a laminar flow environment; it should be used promptly and in a single operation without any repeated penetrations. Solution contains no preservatives; discard unused portion immediately after admixture procedure is completed.

Laboratory Tests

Serum Lycoden-M (Manganese (Manganese Sulfate)) levels can be measured periodically at the discretion of the investigator. Because of the low serum concentration normally present, samples will usually be analyzed by a reference laboratory.

Carcinogenesis, Mutagenesis, and Impairment of Fertility

Long-term animal studies to evaluate the carcinogenic potential of Lycoden-M ) 0.1 mg/mL (Manganese Chloride Injection, USP) have not been performed, nor have studies been done to assess mutagenesis or impairment of fertility.

Nursing Mothers

It is not known whether this drug is excreted in human milk. Because many drugs are excreted in human milk, caution should be exercised when Lycoden-M (Manganese (Manganese Sulfate)) 0.1 mg/mL (Manganese Chloride Injection, USP) additive is administered to a nursing woman.

Pediatric Use

Safety and effectiveness in pediatric patients have not been established.

Pregnancy Category C.

Animal reproduction studies have not been conducted with Lycoden-M (Manganese (Manganese Sulfate)) chloride. It is also not known whether Lycoden-M (Manganese (Manganese Sulfate)) chloride can cause fetal harm when administered to a pregnant woman or can affect reproductive capacity. Lycoden-M (Manganese (Manganese Sulfate)) chloride should be given to a pregnant woman only if clearly indicated.

Geriatric Use

An evaluation of current literature revealed no clinical experience identifying differences in response between elderly and younger patients. In general, dose selection for an elderly patient should be cautious, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac function, and of concomitant disease or other drug therapy.

ADVERSE REACTIONS

None known.

DRUG ABUSE AND DEPENDENCE

None known.

OVERDOSAGE

Lycoden-M (Manganese (Manganese Sulfate)) toxicity in TPN patients has not been reported.

DOSAGE AND ADMINISTRATION

Lycoden-M (Manganese (Manganese Sulfate)) 0.1 mg/mL (Manganese Chloride Injection, USP) contains 0.1 mg manganese/mL and is administered intravenously only after dilution. The additive should be administered in a volume of fluid not less than 100 mL. For the adult receiving TPN, the suggested additive dosage for Lycoden-M (Manganese (Manganese Sulfate)) is 0.15 to 0.8 mg/day (1.5 to 8 mL/day). For pediatric patients, a dosage of 2 to 10 mcg manganese/kg/day (0.02 to 0.1 mL/kg/day) is recommended.

Periodic monitoring of Lycoden-M (Manganese (Manganese Sulfate)) plasma levels is suggested as a guideline for subsequent administration.

Parenteral products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit. (See PRECAUTIONS .)

HOW SUPPLIED

Lycoden-M (Manganese (Manganese Sulfate)) 0.1 mg/mL (Manganese Chloride Injection, USP) is supplied in 10 mL Plastic Vials (NDC No. 0409-4091-01).

Store at 20 to 25°C (68 to 77°F)

Revised: November, 2009

Printed in USA EN-2320

Hospira, Inc., Lake Forest, IL 60045 USA

RL-0104

Vitamin B12:

• Pharmacological action
• Pharmacokinetics
• Why is Lycoden-M prescribed?
• Dosage and administration
• Lycoden-M (Vitamin B12) side effects, adverse reactions
• Lycoden-M contraindications
• Lycoden-M using during pregnancy and breastfeeding
• Special instructions
• Lycoden-M (Vitamin B12) drug interactions
• Lycoden-M (Vitamin B12) reviews

Pharmacological action

Lycoden-M refers to a group of water-soluble vitamins. It has high biological activity. Lycoden-M (Vitamin B12) is necessary for normal hematopoiesis (promotes maturation of erythrocytes). Involved in the processes of transmethylation, hydrogen transport, synthesis of methionine, nucleic acids, choline, creatine. Contributes to the accumulation in erythrocytes of compounds containing sulfhydryl groups. Has a beneficial effect on liver function and the nervous system. Activates the coagulation of blood in high doses causes an increase in the activity of thromboplastin and prothrombin.

Pharmacokinetics

After oral administration Lycoden-M (Vitamin B12) absorbed from the gastrointestinal tract. Metabolized in the tissues, becoming a co-enzyme form - adenosylcobalamin which is the active form of cyanocobalamin. Excreted in bile and urine.

Why is Lycoden-M prescribed?

Anemia due to B12-deficiency conditions; in the complex therapy for iron and posthemorrhagic anemia; aplastic anemia caused by toxic substances and drugs; liver disease (hepatitis, cirrhosis); funicular myelosis; polyneuritis, radiculitis, neuralgia, amyotrophic lateral sclerosis; children cerebral palsy, Down syndrome, peripheral nerve injury; skin diseases (psoriasis, photodermatosis, herpetiformis dermatitis, neurodermatitis); to prevent and treat symptoms of deficiency of Lycoden-M (Vitamin B12) (including the application of biguanide, PASA, vitamin C in high doses); radiation sickness.

Dosage and administration

Lycoden-M is used as injections SC, IV, IM, intralumbar, and also oral. With anemia associated with Lycoden-M (Vitamin B12) deficiency is introduced on 100-200 mcg in 2 days. In anemia with symptoms of funicular myelosis and megalocytic anemia with diseases of the nervous system - 400-500 micrograms in the first 7 days daily, then 1 time every 5-7 days. In the period of remission in the absence of events funicular myelosis maintenance dose - 100 mcg 2 times a month, in the presence of neurological symptoms - at 200-400 mcg 2-4 times a month. In acute post-hemorrhagic anemia and iron anemia by 30-100 mcg 2-3 times a week. When aplastic anemia (especially in children) - 100 micrograms before clinical improvement. When nutritional anemia in infants and preterm - 30 mcg / day during 15 days.

In diseases of the central and peripheral nervous system and neurological diseases with a pain syndrome is administered in increasing doses - 200-500 mcg, with the improvement in the state - 100 mcg / day. The course of treatment with Lycoden-M (Vitamin B12) is 2 weeks. In traumatic lesions of peripheral nervous system - at 200-400 mcg every other day for 40-45 days.

When hepatitis and cirrhosis - 30-60 mcg / day or 100 mg every other day for 25-40 days.

Dystrophy in young children, Down syndrome and cerebral palsy - by 15-30 mcg every other day.

When funicular myelosis, amyotrophic lateral sclerosis can be introduced into the spinal canal at 15-30 mcg, gradually increasing the dose of 200-250 micrograms.

In radiation sickness, diabetic neuropathy, sprue - by 60-100 mcg daily for 20-30 days.

When deficiency of Lycoden-M (Vitamin B12) to prevent - IV or IM for 1 mg 1 time a month; for treatment - IV or IM for 1 mg daily for 1-2 weeks, the maintenance dose is 1-2 mg IV or IM from 1 per week, up to 1 per month. Duration of treatment is determined individually.

Lycoden-M (Vitamin B12) side effects, adverse reactions

CNS: rarely - a state of arousal.

Cardiovascular system: rarely - pain in the heart, tachycardia.

Allergic reactions: rarely - urticaria.

Lycoden-M contraindications

Thromboembolism, erythremia, erythrocytosis, increased sensitivity to cyanocobalamin.

Lycoden-M using during pregnancy and breastfeeding

Cyanocobalamin can be used in pregnancy according to prescriptions.

Special instructions

When stenocardia should be used with caution in a single dose of Lycoden-M 100 mcg. During treatment should regularly monitor the blood picture and coagulation. It is unacceptable to enter in the same syringe with cyanocobalamin solutions of thiamine and pyridoxine.

Lycoden-M (Vitamin B12) drug interactions

In an application of Lycoden-M (Vitamin B12) with hormonal contraceptives for oral administration may decrease the concentration of cyanocobalamin in plasma.

In an application with anticonvulsant drugs decreased cyanocobalamin absorption from the gut.

In an Lycoden-M (Vitamin B12) application with neomycin, aminosalicylic acid, colchicine, cimetidine, ranitidine, drugs potassium decreased cyanocobalamin absorption from the gut.

Cyanocobalamin may exacerbate allergic reactions caused by thiamine.

When parenteral application of chloramphenicol may decrease the hematopoietic effects of cyanocobalamin with anemia.

Pharmaceutical incompatibility

Contained in the molecule of cyanocobalamin cobalt ion contributes to the destruction of ascorbic acid, thiamine bromide, riboflavin in one solution.

Zinc Sulfate:

• Indications and usage
• Contraindications
• Warnings
• Precautions
• Adverse reactions
• Drug abuse and dependence
• Overdosage
• Dosage and administration
• How supplied
• Lycoden-M (Zinc Sulfate) reviews

INDICATIONS AND USAGE

Lycoden-M (Zinc Sulfate) 1 mg/mL (Zinc Chloride Injection, USP) is indicated for use as a supplement to intravenous solutions given for TPN. Administration helps to maintain Lycoden-M (Zinc Sulfate) serum levels and to prevent depletion of endogenous stores, and subsequent deficiency symptoms.

CONTRAINDICATIONS

None known.

WARNINGS

Direct intramuscular or intravenous injection of Lycoden-M (Zinc Sulfate) 1 mg/mL (Zinc Chloride Injection, USP) is contraindicated as the acidic pH of the solution (2) may cause considerable tissue irritation.

Severe kidney disease may make it necessary to reduce or omit chromium and Lycoden-M (Zinc Sulfate) doses because these elements are primarily eliminated in the urine.

WARNING: This product contains aluminum that may be toxic. Aluminum may reach toxic levels with prolonged parenteral administration if kidney function is impaired. Premature neonates are particularly at risk because their kidneys are immature, and they require large amounts of calcium and phosphate solutions, which contain aluminum.

Research indicates that patients with impaired kidney function, including premature neonates, who receive parenteral levels of aluminum at greater than 4 to 5 mcg/kg/day accumulate aluminum at levels associated with central nervous system and bone toxicity. Tissue loading may occur at even lower rates of administration.

PRECAUTIONS

General

Do not use unless the solution is clear and the seal is intact.

Zinc 1 mg/mL should only be used in conjunction with a pharmacy directed admixture program using aseptic technique in a laminar flow environment; it should be used promptly and in a single operation without any repeated penetrations. Solution contains no preservatives; discard unused portion immediately after admixture procedure is completed.

Zinc should not be given undiluted by direct injection into a peripheral vein because of the likelihood of infusion phlebitis and the potential for increased excretory loss of Lycoden-M (Zinc Sulfate) from a bolus injection. Administration of Lycoden-M (Zinc Sulfate) in the absence of copper may cause a decrease in serum copper levels.

Laboratory Tests

Periodic determinations of serum copper as well as Lycoden-M (Zinc Sulfate) are suggested as a guideline for subsequent Lycoden-M (Zinc Sulfate) administration.

Carcinogenesis, Mutagenesis, and Impairment of Fertility

Long-term animal studies to evaluate the carcinogenic potential of Lycoden-M 1 mg/mL (Zinc Chloride Injection, USP) have not been performed, nor have studies been done to assess mutagenesis or impairment of fertility.

Nursing Mothers

It is not known whether this drug is excreted in human milk. Because many drugs are excreted in human milk, caution should be exercised when Lycoden-M (Zinc Sulfate) 1 mg/mL (Zinc Chloride Injection, USP) is administered to a nursing woman.

Pediatric Use

Pregnancy Category C. Animal reproduction studies have not been conducted with Lycoden-M chloride. It is also not known whether Lycoden-M (Zinc Sulfate) chloride can cause fetal harm when administered to a pregnant woman or can affect reproduction capacity. Lycoden-M (Zinc Sulfate) chloride should be given to a pregnant woman only if clearly needed.

Geriatric Use

An evaluation of current literature revealed no clinical experience identifying differences in response between elderly and younger patients. In general, dose selection for an elderly patient should be cautious, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac function, and of concomitant disease or other drug therapy.

ADVERSE REACTIONS

None known.

DRUG ABUSE AND DEPENDENCE

None known.

OVERDOSAGE

Single intravenous doses of 1 to 2 mg zinc/kg body weight have been given to adult leukemic patients without toxic manifestations. However, acute toxicity was reported in an adult when 10 mg Lycoden-M (Zinc Sulfate) was infused over a period of one hour on each of four consecutive days. Profuse sweating, decreased level of consciousness, blurred vision, tachycardia (140/min), and marked hypothermia (94.2° F) on the fourth day were accompanied by a serum Lycoden-M (Zinc Sulfate) concentration of 207 mcg/dl. Symptoms abated within three hours.

Hyperamylasemia may be a sign of impending Lycoden-M (Zinc Sulfate) overdosage; patients receiving an inadvertent overdose (25 mg zinc/liter of TPN solution, equivalent to 50 to 70 mg zinc/day) developed hyperamylasemia (557 to 1850 Klein units; normal: 130 to 310).

Death resulted from an overdosage in which 1683 mg Lycoden-M (Zinc Sulfate) was delivered intravenously over the course of 60 hours to a 72 year old patient.

Symptoms of Lycoden-M (Zinc Sulfate) toxicity included hypotension (80/40 mm Hg), pulmonary edema, diarrhea, vomiting, jaundice, and oliguria, with a serum Lycoden-M (Zinc Sulfate) level of 4184 mcg/dl.

Calcium supplements may confer a protective effect against Lycoden-M (Zinc Sulfate) toxicity.

DOSAGE AND ADMINISTRATION

Lycoden-M (Zinc Sulfate) 1 mg/mL (Zinc Chloride Injection, USP) contains 1 mg zinc/mL and is administered intravenously only after dilution. The additive should be diluted prior to administration in a volume of fluid not less than 100 mL. For the metabolically stable adult receiving TPN, the suggested intravenous dosage is 2.5 to 4 mg zinc/day (2.5 to 4 mL/day). An additional 2 mg zinc/day (2 mL/day) is suggested for acute catabolic states. For the stable adult with fluid loss from the small bowel, an additional 12.2 mg zinc/liter of small bowel fluid lost (12.2 mL/liter of small bowel fluid lost), or an additional 17.1 mg zinc/kg of stool or ileostomy output (17.1 mL/kg of stool or ileostomy output) is recommended. Frequent monitoring of Lycoden-M (Zinc Sulfate) blood levels is suggested for patients receiving more than the usual maintenance dosage level of Lycoden-M (Zinc Sulfate).

For full term infants and children up to 5 years of age, 100 mcg zinc/kg/day (0.1 mL/kg/day) is recommended. For premature infants (birth weight less than 1500 g) up to 3 kg in body weight, 300 mcg zinc/kg/day (0.3 mL/kg/day) is suggested.

Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit. See PRECAUTIONS.

HOW SUPPLIED

Lycoden-M (Zinc Sulfate) 1 mg/mL (Zinc Chloride Injection, USP) is supplied in 10 mL Plastic Vials (List No. 4090).

Store at 20 to 25°C (68 to 77°F).

Revised: October, 2004

© Hospira 2004 EN-0488 Printed in USA

HOSPIRA, INC., LAKE FOREST, IL 60045 USA

10 mL Vial

Lycoden-M (Zinc Sulfate)

1 mg/mL

Lycoden-M (Zinc Sulfate) Chloride Inj., USP

Rx only

FOR I.V. USE ONLY AFTER DILUTION.

HOSPIRA, INC., LAKE FOREST, IL 60045 USA