# Neumora Therapeutics, Inc.: Phase 3 study terminated, 904 enrolled (Major Depressive Disorder)

**Score:** 70/100

| Field | Value |
|---|---|
| Sponsor | Neumora Therapeutics, Inc. |
| Sponsor type | Industry (pharma, biotech, medtech) |
| Study | Study to Assess the Safety and Effectiveness of NMRA-335140-501 |
| NCT ID | NCT06029439 |
| Phase | Phase 3 |
| Status | terminated |
| Conditions | Major Depressive Disorder |
| Intervention types | drug |
| Target enrollment | 904 |
| Site countries | United States, Brazil, Bulgaria, Canada, Chile, Czechia, Finland, France, Germany, Poland, Sweden |
| Posted | 2023-09-08 |
| Planned start | 2023-11-10 |
| Event | Terminated |
| Event date | 2026-08-17 |
| Last update posted | 2026-09-14 |

## Why this score
- Industry sponsor (buys outsourced services).
- Stopped early: budget and sites freed up.
- Phase 3: multi-site, larger budget.
- 904 participants planned.

Source: ClinicalTrials.gov (U.S. National Library of Medicine) API v2 (https://clinicaltrials.gov/study/NCT06029439). Last refreshed: 2026-11-04T06:04:38.232Z.
From public ClinicalTrials.gov registrations. Sponsor and study level only: we never list investigators, contacts or participants. A registration describes a planned study and can change. Status changes are read from each study's current status, actual dates and latest posted update, not a full change history, so an update can be a correction rather than a new change. Verify on ClinicalTrials.gov.