Dose Determining Study of EXS74539 (REC-4539) in Participants With Select Solid Tumors

Recruiting now · Phase 1

Conditions studied: Solid Tumor, Small Cell Lung Cancer (SCLC), High Grade Neuroendocrine Cancer, Small Cell Carcinomas of Non-lung Origin, Non-small Cell Lung Cancer (NSCLC), Prostate Cancer, Ovarian Cancer, Renal Carcinoma (Clear and Non-clear Cell), Head and Neck Squamous Cell Carcinoma (HNSCC), Hepatic Cancer, Gastric Cancer, Triple-negative Breast Cancer (TNBC)

In brief

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.

Key facts

Study ID
NCT07517198
Run by
Exscientia AI Ltd., a wholly owned subsidiary of Recursion Pharmaceuticals, Inc.
People needed
40
Starts
2026-04-13
Expected to finish
2029-03-01
Last updated by the study team
2026-06-10

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

Where it is running

Full record on ClinicalTrials.gov

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