Drugs / nivasorexant
last change Oct 2023 re-read 9 days ago

nivasorexant

also known as ACT-539313

Small molecule

Developed for
binge eating disorder
Investigated by
Idorsia Pharmaceuticals Ltd.

Trials 2

202120222023202420252026
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 11 trial
Phase 1 NCT05254548 Feb → Apr 2022 — Idorsia Pharmaceuticals Ltd. Completed No outcome recorded
Phase 21 trial · 1 missed
Phase 2 NCT04753164 Feb 2021 → Mar 2022 binge eating disorder Idorsia Pharmaceuticals Ltd. Completed Missed primary

News releases announcing trial results or a regulatory action · 1

DateIssuerRelease
2022-05-10 Idorsia Pharmaceuticals Ltd. Results Phase 2a study results in binge eating disorder idorsia.com ↗
ACT-539313, a selective orexin-1 receptor antagonist, did not show an improvement over placebo in reducing the number of binge eating days per week in adult patients with moderate to severe binge eating disorder – the primary endpoint was therefore not met.

All press releases naming this drug 1 release

DateIssuerRelease

Evidence & citations 4 cited values

Every value below carries the sentence it was read from. 4 sources stand behind the page.

FieldValueCited text
Known as nivasorexant “Effect of nivasorexant (ACT-539313), a selective orexin-1-receptor antagonist, on multiple cytochrome P450 probe substrates in vitro and in vivo using a cocktail approach in...” PMID 37800597 ↗ Oct 2023
Known as ACT-539313 ClinicalTrials.gov intervention name — accepted as the source's own label NCT04753164 ↗
1

NCT05254548 ↗

Modality Small molecule — CHEMBL3892369 ↗
Route Oral “taken orally” NCT04753164 ↗