ClinicalTrials.gg

Premenstrual Syndrome clinical trials

The registry lists 177 studies for Premenstrual Syndrome across more than 10 countries. 32 are recruiting or about to start. 152 of them are mainly about Premenstrual Syndrome (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-12. Counting its narrower condition Premenstrual Dysphoric Disorder too: 203 studies, 39 open.

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Status

Completed
120
Not yet recruiting
20
Status unknown
18
Recruiting
11
Terminated
3
Active, not recruiting
3

Phase

Phase 3
16
Phase 2
10
Phase 4
10
Phase 1
4

Where

Turkey
62
United States
36
Egypt
18
Pakistan
7
Brazil
6
Germany
5

What is being tested here

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

Drug classes tested here SSRIs 1 open

Coming up

0phase 3 studies under way
9studies finish 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.

All 9

Who these studies take

Of the 11 Premenstrual Syndrome studies recruiting now, 0 (0%) set no upper age limit and 11 (100%) stop at 75 or younger. 0 (0%) take children under 18. 11 (100%) are for women only and 0 (0%) for men only; 9 (82%) take healthy volunteers.

Recruiting studies that take each age, of 11
AgeWomenMen
100 (0%)0 (0%)
1811 (100%)0 (0%)
3010 (91%)0 (0%)
407 (64%)0 (0%)
503 (27%)0 (0%)
651 (9%)0 (0%)
750 (0%)0 (0%)
850 (0%)0 (0%)

Across all 177 studies, recruiting or not: 81% stop at 75 or younger and 81% at 65; 8% take children; 97% are for women only and 0% for men only; 51% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

How long Premenstrual Syndrome studies take

Of 87 interventional studies with no phase under Premenstrual Syndrome, half reached primary completion within 5 months of starting, counting those still running.

Start to primary completionEvery sponsorIndustryNon-industry
Interventional, no phase5 mo3–10 · 87 studies—5 mo2–12 · 76 studies

Each figure is the month by which half the studies had reached primary completion, with the range in which the middle half did. Studies still running count until their last registry update; studies that stopped early are left out. Phase 1 includes early phase 1; observational means prospective or not stated, as retrospective and cross-sectional studies date a window of data rather than a study. How these figures are worked out

What changed recently

From the registry's own updates since Oct 14, 2026.

Studies

Recruiting first, then most recently updated. Showing 50 of 177. Browse all 177 → or search them.