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Clinical trials in Iran

197 studies list at least one site in Iran. 49 are recruiting or about to start. Per ClinicalTrials.gov, last updated 2026-11-10.

Get an email when these change. Save the studies in Iran 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
122
Recruiting
26
Not yet recruiting
16
Status unknown
12
Active, not recruiting
8
Enrolling by invitation
7

Phase

Phase 2
27
Phase 3
18
Phase 1
12
Phase 4
8
Early Phase 1
2

Most studied here

Who runs them

Shahid Beheshti University of Medical Sciences (25) · Tehran University of Medical Sciences (9) · Pardis Specialized Wellness Institute (9) · Isfahan University of Medical Sciences (8) · The National Brain Mapping Laboratory (NBML) (7) · Mazandaran University of Medical Sciences (6) · Iran University of Medical Sciences (6) · Royan Institute (5)

What changed recently

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

First site in Iran1

Results posted1

Newly registered9

Show 4 more

Studies

Recruiting first, then most recently updated. Showing 50 of 197 — search for more.