CI

At a glance

ClinicalIndex Comparison Record
Phase 4Completed· 1,113 enrolled
Drug / intervention
Mifepristone 300 MG [Korlym] +1 moredrug
Likely dose
Mifepristone 300 MG [Korlym]from record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05772169
NCT05772169Phase 4Completed

Study of Hypercortisolism in Patients With Difficult to Control Type 2 Diabetes Despite Receiving Standard-of-Care Therapies: Prevalence and Treatment With Korlym® (Mifepristone) (CATALYST)

Corcept Therapeutics·interventional·Posted Mar 16, 2023·Updated Jan 20, 2025

In Brief

A Phase 4 clinical trial evaluating Mifepristone 300 MG [Korlym] and Placebo for mifepristone for Hypercortisolism and Diabetes Mellitus, Type 2. Completed, enrolled 1,113 participants across 36 sites.

Detailed Summary

This is a Phase 4 study with 2 parts: Part 1 (Prevalence Phase) is non-interventional and will assess the prevalence of hypercortisolism in a population with difficult to control type 2 diabetes (T2D) (hemoglobin A1c ≥7.5%) despite receiving standard-of-care therapies. Part 2 (Treatment Phase) is a randomized, prospective, placebo-controlled, double-blind multi-center trial that will assess the safety and efficacy of mifepristone treatment in patients with hypercortisolism who have difficult to control T2D despite receiving standard of care therapies.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

Phase 4CompletedFinished
202420252026
First PostedMar 16, 2023
Enrollment StartMar 31, 2023
Primary CompletionNov 19, 2024
Study CompletionDec 18, 2024
TodayJul 2, 2026
Enrollment to primary: 1.6 yearsPosted 3.3 years ago

Interventions

Mifepristone 300 MG [Korlym]drug

Mifepristone tablets for once daily oral dosing

Placebo for mifepristonedrug

Placebo tablets for once daily oral dosing