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Brain Injuries clinical trials

The registry lists 946 studies for Brain Injuries across more than 10 countries. 235 are recruiting or about to start. 475 of them are mainly about Brain Injuries (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-10. Counting its 5 narrower conditions too, such as Brain Injuries, Traumatic: 2,981 studies, 781 open.

ClinicalTrials.gov finds 6,136 studies for Brain Injuries. How that becomes 945 here

This page counts the studies the registry files under Brain Injuries, and those it files under no condition that list Brain Injuriesthemselves. Each study its search finds is placed by how the registry filed it and by the conditions it lists. ClinicalTrials.gov counts as of Nov 8, 2026. How condition pages count

  1. 6,136Found by its condition searchIt reads the conditions a study lists and their synonyms, and also titles and keywords.
  2. −2,031Filed under a narrower condition, counted on its own pageBrain Injuries, Traumatic 1,463 · Brain Concussion 449 · Post-Concussion Syndrome 42 · Post-Cardiac Arrest Syndrome 31 · Chronic Traumatic Encephalopathy 12
  3. −67List Brain Injuries as a condition, but the registry did not file them under itMost often written as “Anoxic Brain Injury” (8), “Disorders of Consciousness Due to Severe Brain Injury” (5), and “Brain Injury, Chronic” (4). The registry filed them under other conditions only, most often Hypoxia-Ischemia, Brain (17) and Stroke (12).
  4. −3,093Match it another way219 name it in the title, 29 in a keyword, and 2,845 by a synonym or other text the search reads.
  5. 945The count on this page22 of them list Brain Injuries in their own words; the registry filed them under no condition.

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Status

Completed
484
Recruiting
152
Status unknown
118
Not yet recruiting
69
Terminated
48
Active, not recruiting
29

Phase

Phase 2
60
Phase 4
33
Phase 1
29
Phase 3
27
Early Phase 1
8

Where

United States
311
Italy
76
France
72
Canada
58
China
47
Spain
43

Who runs them

Rigshospitalet, Denmark (20) · VA Office of Research and Development (17) · University of Washington (12) · IRCCS Eugenio Medea (11) · Assistance Publique - Hôpitaux de Paris (11) · Fondazione Policlinico Universitario Agostino Gemelli IRCCS (11) · Icahn School of Medicine at Mount Sinai (9) · Sheba Medical Center (9)

What is being tested here

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

DrugOpenPhase 3All
Human Growth Hormone103
Tranexamic Acid112
Levetiracetam102
Lacosamide102
Bevacizumab102
Metformin101
Cerebrolysin101
Endostar protein101
Creatine monohydrate101
Creatine101

Drug classes tested here Angiogenesis inhibitors 2 open · Stimulants 5 · SSRIs 3

Coming up

5phase 3 studies under way
65studies finish main data collection within a year1 of them phase 3

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 10 nearest, phase 3 first

Who these studies take

Of the 152 Brain Injuries studies recruiting now, 75 (49%) set no upper age limit and 55 (36%) stop at 75 or younger. 39 (26%) take children under 18. 3 (2%) are for women only and 0 (0%) for men only; 23 (15%) take healthy volunteers.

Recruiting studies that take each age, of 152
AgeWomenMen
1020 (13%)20 (13%)
18122 (80%)119 (78%)
30120 (79%)117 (77%)
40122 (80%)119 (78%)
50122 (80%)119 (78%)
65116 (76%)114 (75%)
75105 (69%)103 (68%)
8584 (55%)82 (54%)

Across all 946 studies, recruiting or not: 39% stop at 75 or younger and 29% at 65; 29% take children; 1% are for women only and 1% for men only; 15% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

How long Brain Injuries studies take

Of 297 interventional studies with no phase under Brain Injuries, half reached primary completion within 24 months of starting, counting those still running.

Start to primary completionEvery sponsorIndustryNon-industry
Interventional, no phase24 mo12–48 · 297 studies—26 mo14–48 · 284 studies
Observational31 mo16–73 · 148 studies—31 mo16–73 · 143 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 recruiting2

Newly registered9

Show 4 more

Studies

Recruiting first, then most recently updated. Showing 50 of 946. Browse all 946 → or search them.