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Adrenal Insufficiency clinical trials

The registry lists 136 studies for Adrenal Insufficiency across more than 10 countries. 27 are recruiting or about to start. 83 of them are mainly about Adrenal Insufficiency (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-10. Counting its 2 narrower conditions too, such as Adrenoleukodystrophy: 228 studies, 51 open.

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Status

Completed
75
Recruiting
20
Status unknown
18
Not yet recruiting
6
Terminated
6
Active, not recruiting
5

Phase

Phase 4
23
Phase 3
12
Phase 2
9
Phase 1
7
Early Phase 1
2

Where

United States
28
Germany
17
United Kingdom
14
France
11
Italy
9
Denmark
7

Who runs them

Neurocrine UK Limited (9) · Wuerzburg University Hospital (8) · Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) (5) · University of Wuerzburg (4) · Rigshospitalet, Denmark (4) · Assistance Publique - Hôpitaux de Paris (3) · Shire (3) · Imperial College London (3)

What is being tested here

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

DrugOpenPhase 3All
Hydrocortisone2623
Prednisolone113
Osilodrostat101
Cabergoline101
Ravulizumab101
Cosyntropin013
Cosyntropin hexaacetate002
Prednisone002
Fludrocortisone012
Dehydroepiandrosterone012

Drug classes tested here Corticosteroids 3 open

Coming up

1phase 3 study under way
7studies 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 7

Who these studies take

Of the 20 Adrenal Insufficiency studies recruiting now, 7 (35%) set no upper age limit and 7 (35%) stop at 75 or younger. 5 (25%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 5 (25%) take healthy volunteers.

Recruiting studies that take each age, of 20
AgeWomenMen
104 (20%)4 (20%)
1817 (85%)17 (85%)
3015 (75%)15 (75%)
4014 (70%)14 (70%)
5016 (80%)16 (80%)
6516 (80%)16 (80%)
7515 (75%)15 (75%)
8510 (50%)10 (50%)

Across all 136 studies, recruiting or not: 42% stop at 75 or younger and 29% at 65; 22% take children; 5% are for women only and 7% for men only; 27% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

How long Adrenal Insufficiency studies take

Of 27 observational studies under Adrenal Insufficiency, half reached primary completion within 31 months of starting, counting those still running.

Start to primary completionEvery sponsorIndustryNon-industry
Observational31 mo22–98 · 27 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 13, 2026.

Started recruiting1

Newly registered1

Studies

Recruiting first, then most recently updated. Showing 50 of 136. Browse all 136 → or search them.