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Pregnancy, Prolonged clinical trials

The registry lists 29 studies for Pregnancy, Prolonged across more than 10 countries. 2 are recruiting or about to start. 26 of them are mainly about Pregnancy, Prolonged (how this is decided). Per ClinicalTrials.gov, last updated 2026-05-29.

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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

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Status

Completed
16
Status unknown
8
Active, not recruiting
2
Recruiting
1
Not yet recruiting
1
Terminated
1

Phase

Phase 3
4
Phase 2
1

Where

France
4
United States
3
Pakistan
2
Finland
2
Israel
2
Iraq
2

Who runs them

Turku University Hospital (2) · University of California, San Francisco (1) · Lisa Levine (1) · Puerta de Hierro University Hospital (1) · Sheba Medical Center (1) · Benha University (1) · National University of Ireland, Galway, Ireland (1) · Université de Sherbrooke (1)

What is being tested here

Drugs under test in Pregnancy, Prolonged studies, those with the most open studies first. Medicines only given beside them are not counted. How drugs are counted

DrugOpenPhase 3All
Misoprostol002
Isosorbide mononitrate001
Tranexamic Acid001
Castor Oil001
Propranolol011

Coming up

0phase 3 studies under way
1study finishes main data collection within a year

Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.

The study

Who these studies take

Of the 1 Pregnancy, Prolonged studies recruiting now, 0 (0%) set no upper age limit and 1 (100%) stop at 75 or younger. 0 (0%) take children under 18. 1 (100%) are for women only and 0 (0%) for men only; 0 (0%) take healthy volunteers.

Recruiting studies that take each age, of 1
AgeWomenMen
100 (0%)0 (0%)
181 (100%)0 (0%)
301 (100%)0 (0%)
401 (100%)0 (0%)
500 (0%)0 (0%)
650 (0%)0 (0%)
750 (0%)0 (0%)
850 (0%)0 (0%)

Across all 29 studies, recruiting or not: 55% stop at 75 or younger and 55% at 65; 14% take children; 100% are for women only and 0% for men only; 48% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

Studies

Recruiting first, then most recently updated. Showing 29 of 29. search them.