This single-arm, long-term, open-label, study is designed to evaluate the safety, tolerability, and efficacy of atumelnant (CRN04894) in participants with congenital adrenal hyperplasia (CAH). Enrollment will be limited to individuals who completed a parent study with CRN04894 or completed treatment in a Crinetics atumelnant study, and in the opinion of the Investigator had an acceptable benefit-risk assessment in the completed study and would benefit from continued dosing in this extension study.
Approximately 150 participants will be enrolled in the study.
Accelerate enrollment with targeted advertising campaigns
Step 1: Add a recruitment campaign (optional)
Our expert team has 10+ years running successful recruitment campaigns for clinical research sites
Your plan includes posting your clinical trials on our recruitment portal and mobile apps. Boost your trials with targeted advertising campaigns to reach more participants, faster.
What you get with a targeted campaign
We handle everything: audience targeting, creative development, geo targeting to your site locations, and ongoing optimizations. Qualified participant inquiries flow directly into your dashboard. Inquiries typically begin within a few days and continue throughout the campaign.
Select your study's therapeutic area and indication below. This helps us calculate accurate campaign budget and delivery timelines based on recruitment complexity.
Maximum participant inquiries available for this indication.
Cost per Inquiry
—
Total Campaign Investment
—
Estimated Campaign Duration
—
Timeline varies based on campaign performance and audience targeting.