Sponsor or institution
Clinical trials and research at Step Pharma, SAS
As of November 12, 2026, Find a Trial lists 3 clinical trials run by Step Pharma, SAS that are recruiting, at sites in 3 countries (most in France (3), United Kingdom (3), United States (2)). By phase: Phase 1/2 (1), Phase 1 (1), Phase 2 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 3Countries
Newest trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| STP938 as a single daily oral treatment for adults with high‑risk essential thrombocythaemia | Phase 2 | Poitiers, New Aquitaine and 13 other locations | Recruiting | Jan 22, 2025 |
| Testing STP938 for advanced solid tumors | Phase 1 | St. Petersburg, Florida and 6 other locations | Recruiting | Mar 7, 2024 |
| Testing STP938 for patients with relapsed or refractory B-Cell and T-Cell lymphomas | Phase 1/2 | Denver, Colorado and 14 other locations | Recruiting | Jul 18, 2022 |
All recruiting trials (3)
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STP938 as a single daily oral treatment for adults with high‑risk essential thrombocythaemia
This study will try daily oral STP938 in adults with high‑risk essential thrombocythaemia who are resistant to or intolerant of hydroxycarbamide to see if it safely lowers platelet counts.
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Testing STP938 for advanced solid tumors
This study is testing a new drug called STP938 to see if it can safely help people with advanced solid tumors who have few other treatment options.
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Testing STP938 for patients with relapsed or refractory B-Cell and T-Cell lymphomas
This study is testing a new drug called STP938 to see if it can help adults with tough-to-treat B-cell and T-cell lymphomas feel better.
Quick answers
How many clinical trials run by Step Pharma, SAS are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in France (3 trials), United Kingdom (3 trials), United States (2 trials). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 1/2: 1, Phase 1: 1, Phase 2: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.