Digoxin immune fab

Digoxin immune fab
Bottle of digoxin immune fab
Clinical data
Trade namesDigibind, others
AHFS/Drugs.comConsumer Drug Information
Routes of
administration
IV infusion, injection
ATC code
Legal status
Legal status
  • AU: S4 (Prescription only)[1]
Pharmacokinetic data
Onset of action30 min[2]
Elimination half-life15 hours for DigiFab, 23 hours for Digibind
Duration of action15 to 20 hrs[2]
ExcretionKidney
Identifiers
  • Anti-digoxin antibody fragment
DrugBank
ChemSpider
  • none
ChEMBL
Chemical and physical data
FormulaC2085H3223N553O672S16
Molar mass47301.88 g·mol−1
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Digoxin immune fab or digoxin-specific antibody is an antidote for overdose of digoxin.[3] It is made from immunoglobulin fragments from sheep that have already been immunized with a digoxin derivative, digoxindicarboxymethoxylamine (DDMA). Its brand names include Digibind (GlaxoSmithKline) and DigiFab (BTG plc).

  1. ^ "Prescription medicines: registration of new chemical entities in Australia, 2014". Therapeutic Goods Administration (TGA). 21 June 2022. Retrieved 10 April 2023.
  2. ^ a b "digoxin immune Fab (ovine)". www.glowm.com. Retrieved 8 September 2020.
  3. ^ DiDomenico RJ, Walton SM, Sanoski CA, Bauman JL (April 2000). "Analysis of the use of digoxin immune fab for the treatment of non-life-threatening digoxin toxicity". Journal of Cardiovascular Pharmacology and Therapeutics. 5 (2): 77–85. doi:10.1053/XV.2000.5590. PMID 11150387. S2CID 33064518.