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Priya Life Science Clinical trial register
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Clinical trial register · Turkey

Clinical Trials in Istanbul, 2026

Every study on the ClinicalTrials.gov registry that lists a site in Turkey and is open, about to open, active-but-closed, or enrolling by invitation. Filter it, cite it, and take it away as a file.

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Source: ClinicalTrials.gov, U.S. National Library of Medicine. Complete coverage — all 5443 matching records held by the registry are in this view. Synced 10 Nov 2026, 03:18 UTC
5443
Studies in scope
all four open statuses
2494
Recruiting now
open to new participants
547
Lead sponsors
across recruiting studies
Top sites
Istanbul- Fatih 1 Ankara 1 Antalya 1 Edirne 1 Eskişehir 1
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Recruitment status
Phase
Site location
Istanbul- Fatih1 Ankara1 Antalya1 Edirne1 Eskişehir1
All 7 locations
Target enrolment
to

Trials with a site in Istanbul

1 of 5443 studies
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Status
Study
Lead sponsor
Phase
Enrol
Sites in Turkey
Start
Active, closed
Merck Sharp & Dohme LLC
Phase 3
1,109
Istanbul- Fatih, Ankara, Antalya, Edirne, Eskişehir, Istanbul, Kocaeli
2023-10-25
Rows per page Showing 1–1 of 1
1
Cite this view

Priya Life Science (2026). Clinical trial register: studies with a Turkish investigative site, filtered. Derived from ClinicalTrials.gov. Retrieved 10 November 2026. https://priyalifescience.com/clinical-trials-turkey/city/istanbul

Query this register directly
GET /api/trials?country=in&status=recruiting&format=json Try it now →

About this register

This register is built from ClinicalTrials.gov, the trial registry run by the U.S. National Library of Medicine. It includes every study on the registry that lists at least one investigative site in Turkey and is recruiting, not yet recruiting, active but no longer recruiting, or enrolling by invitation: 5,443 studies in total at the last sync on 10 Nov 2026, 03:18 UTC. The full list can be downloaded as CSV or queried as JSON through the register API.

This page shows the 1 of those studies with a site in Istanbul that also match the filters currently applied.

How many clinical trials are recruiting in Istanbul?

0 of the 1 studies on this page are recruiting new participants as of the 10 Nov 2026, 03:18 UTC sync. A further 0 have not yet opened recruitment, 1 are active but closed to new participants, and 0 are enrolling by invitation only. Eligibility for any study is decided by its study team.

Summary by phase

Studies by phase (Istanbul), 1 studies
PhaseStudiesRecruitingShare
Phase 310100%

Most active sponsors

Lead sponsors with the most studies (Istanbul)
Lead sponsorStudiesRecruiting
Merck Sharp & Dohme LLC10
Listing here is informational and not medical advice; eligibility is determined by each study team. See also the Ireland, UK, EU, USA and China registers.