Drugs / INDV-2000
last change Nov 2025 re-read 2 minutes ago

INDV-2000

also known as C4X_3256
Developed for
opiate dependence · substance-related disorder
Investigated by
Indivior Inc. · National Institute on Drug Abuse (NIDA)

Trials 4 · a red edge is where a trial was stopped

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 13 trials
Phase 1 NCT05694533 Mar → Apr 2023 Indivior Inc. Completed No outcome recorded
Phase 1 NCT04976855 Aug 2022 → Jul 2023 opiate dependence Indivior Inc. Completed No outcome recorded
Phase 1 NCT04413552 Jul 2020 → Apr 2021 opiate dependence Indivior Inc. Completed No outcome recorded
Phase 21 trial
Phase 2 NCT06384157 Jun 2024 → Sep 2025 substance-related disorder Indivior Inc. Completed No outcome recorded

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 INDV-2000 ClinicalTrials.gov intervention name — accepted as the source's own label NCT05694533
3

NCT06384157

NCT04976855

NCT04413552

Known as C4X_3256 “INDV-2000 (C4X_3256) Under Fasting and Fed Conditions” NCT04413552
1

“INDV-2000 (C4X_3256) up to 28 Days” NCT04976855

Action Inhibit “OX1R antagonist” NCT06384157
Route Oral “Participants will receive a single dose of INDV-2000 orally on Day 1 under fasted conditions” NCT04413552