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Ankylosis clinical trials

The registry lists 83 studies for Ankylosis across more than 10 countries. 18 are recruiting or about to start. 37 of them are mainly about Ankylosis (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-03. Counting its 3 narrower conditions too, such as Spondylitis, Ankylosing: 751 studies, 158 open.

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Status

Completed
26
Active, not recruiting
14
Status unknown
13
Recruiting
13
Terminated
9
Withdrawn
3

Phase

Phase 2
4
Phase 3
3
Phase 4
1
Phase 1
1

Where

United States
25
France
22
Germany
9
United Kingdom
7
Canada
5
Belgium
5

Who runs them

MicroPort Orthopedics Inc. (12) · Paragon 28 (2) · SPINEVISION SAS (2) · Stryker Trauma and Extremities (2) · Assistance Publique - Hôpitaux de Paris (2) · Integra LifeSciences Services (2) · University Hospital, Strasbourg, France (2) · Oslo University Hospital (2)

What is being tested here

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

DrugOpenPhase 3All
Ketorolac112
Clonidine001
Dexmedetomidine011

Coming up

0phase 3 studies under way
8studies 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 8

Who these studies take

Of the 13 Ankylosis studies recruiting now, 10 (77%) set no upper age limit and 3 (23%) stop at 75 or younger. 3 (23%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 4 (31%) take healthy volunteers.

Recruiting studies that take each age, of 13
AgeWomenMen
102 (15%)2 (15%)
1812 (92%)12 (92%)
3011 (85%)11 (85%)
4012 (92%)12 (92%)
5012 (92%)12 (92%)
6512 (92%)12 (92%)
7512 (92%)12 (92%)
8510 (77%)10 (77%)

Across all 83 studies, recruiting or not: 22% stop at 75 or younger and 11% at 65; 13% take children; 0% are for women only and 0% for men only; 14% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

How long Ankylosis studies take

Of 20 interventional studies with no phase under Ankylosis, half reached primary completion within 53 months of starting, counting those still running.

Start to primary completionEvery sponsorIndustryNon-industry
Interventional, no phase53 mo32–59 · 20 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.

Newly registered1

Studies

Recruiting first, then most recently updated. Showing 50 of 83. Browse all 83 → or search them.