Lepirudin
Also known as: Hirudin, Desirudin
Lepirudin is a recombinant hirudin which is used as anticoaggulant in patients with heparin-induced thrombocytopenia who require parenteral antithrombotic treatment. Lepirudin is being invastigated in arterial thrombo-embolic disorders such as angina and MI (myocardial infarction).
Primary Characteristics
Lepirudin is also known as Hirudin, Desirudin.
It is of Semi Synthetic origin.
Molecular Weight: 6979.5 · Solubility in Water: Freely soluble · Non-proprietary name: Lepirudin · pH: 4.4.

Pharmacokinetics
Distribution: Lepirudin has a volume of distribution is 0.27 L/kg.
Elimination: it is metabolised via Hepatic, plasma half-life is 1-2 hr, renal excretion is 45% Urine.
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Indications
Lepirudin is primarily indicated in conditions like Endometrial thinning before intra-uterine surgery.
Contraindications
Lepirudin is contraindicated in conditions like Pregnancy, Breast feeding.
Dosage
Lepirudin's dosage details are as follows:
| Dose | Single Dose | Frequency | Route | Instructions |
|---|---|---|---|---|
| Adult Dosage | ||||
| 150 mcg/kg of body weight | 150 mcg/kg of body weight | — | IV | Followed after initial dose |
| 400 mcg/kg of body weight | 400 mcg/kg of body weight | — | IV | Initial |
| Paediatric Dosage (20kg) | ||||
| No data. | ||||
| Neonatal Dosage (3kg) | ||||
| No data. | ||||
Drug Interactions
Always consult your physician for the change of dose regimen or an alternative drug of choice that may strictly be required.
Side Effects
Lepirudin in overdosage may give rise to further complications which include Bleeding , Hematoma, Hematoma, Hypersensitivity.
Lepirudin produces potentially life-threatening effects which include Intracranial hemorrhages. Careful monitoring is needed with proper medical management.
The signs and symptoms that are produced after acute overdosage of Lepirudin are Bleeding complications.
Lepirudin is known to cause more or less tolerable side effects which are usually transient. These include Allergic reactions, Anemia, Fever, Hematuria, Rectal bleeding.
Warnings / Precautions
Available Brands
None recorded.
Drug Classification
- 1.10.2 — Anticoagulants/Platelet deaggregators