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NCT07517198 · ClinicalTrials.gov registry record · Phase 1
Dose Determining Study of EXS74539 (REC-4539) in Participants With Select Solid Tumors
A Phase 1 study, sponsored by Exscientia AI Ltd., a wholly owned subsidiary of Recursion Pharmaceuticals.
- Recruiting
- Registry status
- Phase 1
- Development phase
- 40
- Enrollment target
NCT07517198: Recruiting Phase 1 study, sponsored by Exscientia AI Ltd., a wholly owned subsidiary of Recursion Pharmaceuticals.
NCT07517198 is a Phase 1 study that is actively recruiting participants, run by Exscientia AI Ltd., a wholly owned subsidiary of Recursion Pharmaceuticals. The registered enrollment target is 40 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (33% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT07517198, a Phase 1 study, is actively recruiting participants, sponsored by Exscientia AI Ltd., a wholly owned subsidiary of Recursion Pharmaceuticals.
- RECRUITING
- Registry status
- Phase 1
- Development phase
- 40 participants
- Enrollment target
Study Summary
The primary purpose of this study is to determine the safety, tolerability, and maximum tolerated dose (MTD) of EXS74539 (REC-4539) in participants with select solid tumors.
Interventions
- DRUG EXS74539
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 40 participants |
| Start Date | 2026-04-13 |
| Est. Completion | 2029-03 |
| Phase | Phase 1 |
What NCT07517198 shows while recruiting
NCT07517198 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 40 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (33% lower).
The record links to 0 conditions, and to 1 intervention - of which EXS74539 is the first listed.
NCT07517198 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT07517198 about?
NCT07517198 is a clinical study titled "Dose Determining Study of EXS74539 (REC-4539) in Participants With Select Solid Tumors". The primary purpose of this study is to determine the safety, tolerability, and maximum tolerated dose (MTD) of EXS74539 (REC-4539) in participants with select solid tumors.
What is the current status of trial NCT07517198?
This trial is currently recruiting. It is a Phase 1 study. The enrollment target is 40 participants. The study started on 2026-04-13. Estimated completion is 2029-03.
What interventions are being tested in trial NCT07517198?
The interventions under investigation include: EXS74539 (DRUG).
Who is sponsoring clinical trial NCT07517198?
This trial is sponsored by Exscientia AI Ltd., a wholly owned subsidiary of Recursion Pharmaceuticals, which has 2 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT07517198's enrollment target sits among peer trials
40 1130th of 2000 higher than 810 of 2,000 other Phase 1 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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