Sponsor or institution
Clinical trials and research at Santen SAS
As of November 12, 2026, Find a Trial lists 2 clinical trials run by Santen SAS that are recruiting, at sites in 12 countries (most in Germany (2), Italy (2), Netherlands (2)). By phase: Phase 3 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 2Clinical trials
- 12Countries
All recruiting trials (2)
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PRESERFLO MicroShunt XI: patient experience follow-up after implantation for open-angle glaucoma
A single-arm, post-market follow-up study to see how the PRESERFLO MicroShunt XI performs and whether it remains safe in adults with primary open angle glaucoma who aren’t controlled on medications.
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Efficacy and safety of eye drops for treating droopy eyelids
This study is testing if a new eye drop can help adults with droopy eyelids feel better and improve their eyelid position.
Quick answers
How many clinical trials run by Santen SAS are recruiting right now?
2, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 12 countries. The most sites are in Germany (2 trials), Italy (2 trials), Netherlands (2 trials), Spain (2 trials), United Kingdom (2 trials). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 3: 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.