ClinicalTrials.gg

Clinical trials in Poland

11,766 studies list at least one site in Poland. 1,773 are recruiting or about to start. Per ClinicalTrials.gov, last updated 2026-11-10.

Get an email when these change. Save the studies in Poland recruiting or about to start — once a week, free: studies that open, close, add sites or post results.

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Example · made-up studies

Breast cancer · Recruiting: 2 came in, 3 changed

What changed in your saved searches, Oct 31 – Nov 6:

A study of drug A after surgery for early breast cancer

Came in · now Recruiting

Drug B with hormone therapy in advanced breast cancer

Changed

· Sites: 4 added, including Seoul and Busan

· Enrollment: 300 → 450 participants

Exercise during chemotherapy

Now Active, not recruiting

One email a week for all your saved searches. Stop any time.

Status

Completed
6,944
Recruiting
1,504
Terminated
1,174
Active, not recruiting
1,128
Status unknown
655
Not yet recruiting
148

Phase

Phase 3
5,058
Phase 2
2,999
Phase 1
586
Phase 4
585
Early Phase 1
14

What changed recently

From the registry's own updates since Oct 11, 2026.

Started recruiting28

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First site in Poland38

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Results posted34

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Newly registered47

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Studies

Recruiting first, then most recently updated. Showing 50 of 11,766 — search for more.