.Pharmacolibrary.Drugs.A_AlimentaryTractAndMetabolism.A08A_AntiobesityPreparationsExclDietProducts.A08AA02_Fenfluramine.Fenfluramine

Information

name:Fenfluramine
ATC code:A08AA02
route:oral
n-compartments1

Fenfluramine is an amphetamine derivative previously used as an appetite suppressant for the treatment of obesity. It acts as a serotonin-releasing agent. Due to its association with pulmonary hypertension and heart valve disease, fenfluramine was withdrawn from the market in most countries in the late 1990s. It has been re-approved in some regions for the treatment of Dravet syndrome, a rare form of epilepsy, under the branded name Fintepla.

Pharmacokinetics

Pharmacokinetic parameters estimated for healthy adult volunteers after oral administration; typical therapeutic dose.

References

  1. Mittur, A, et al., & Boyd, B (2024). Effect of Hepatic Impairment on the Pharmacokinetics of Fenfluramine and Norfenfluramine. Journal of clinical pharmacology 64(7) 887–898. DOI:10.1002/jcph.2431 PUBMED:https://pubmed.ncbi.nlm.nih.gov/38523492

  2. Imbeault, P, et al., & Tremblay, A (2002). Increase in plasma pollutant levels in response to weight loss is associated with the reduction of fasting insulin levels in men but not in women. Metabolism: clinical and experimental 51(4) 482–486. DOI:10.1053/meta.2002.31338 PUBMED:https://pubmed.ncbi.nlm.nih.gov/11912558

Revisions


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