Fibrous Dysplasia of Bone clinical trials

The registry lists 24 studies for Fibrous Dysplasia of Bone across 9 countries. 6 are recruiting or about to start. 7 of them are mainly about Fibrous Dysplasia of Bone (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-12. Counting its narrower condition Fibrous Dysplasia, Polyostotic too: 30 studies, 6 open.

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Status

Completed: 15
Recruiting: 6
Active, not recruiting: 2
Withdrawn: 1

Phase

Phase 2: 6
Phase 1: 1
Phase 3: 1
Phase 4: 1

Where

France: 11
United States: 9
Netherlands: 2
Germany: 2
Italy: 2
Belgium: 1

Who runs them

Hospices Civils de Lyon (8) · National Institute of Dental and Craniofacial Research (NIDCR) (6) · Latakia University (1) · Natasha Appelman-Dijkstra (1) · Istituto Ortopedico Rizzoli (1) · Institut National de la Santé Et de la Recherche Médicale, France (1) · Boston Children's Hospital (1) · Yale University (1)

What is being tested here

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

Drug	Open	Phase 3	All
Denosumab	1	0	3
Burosumab	0	0	1
Tocilizumab	0	0	1
Risedronic Acid	0	1	1
Letrozole	0	0	1
Anastrozole	0	0	1

Coming up

0phase 3 studies under way

2studies 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 2

Nov 2026Clinical Evaluation of Patient-Specific 3D-Printed Titanium Implants for Facial Reconstruction. · Latakia University
Jan 2027Fibrous Dysplasia: An Epidemiological and Correlational Evaluation of Multimodal Data · Istituto Ortopedico Rizzoli

Who these studies take

Of the 6 Fibrous Dysplasia of Bone studies recruiting now, 3 (50%) set no upper age limit and 1 (17%) stop at 75 or younger. 3 (50%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 0 (0%) take healthy volunteers.

Recruiting studies that take each age, of 6
Age	Women	Men
10	3 (50%)	3 (50%)
18	6 (100%)	6 (100%)
30	6 (100%)	6 (100%)
40	6 (100%)	6 (100%)
50	6 (100%)	6 (100%)
65	5 (83%)	5 (83%)
75	5 (83%)	5 (83%)
85	5 (83%)	5 (83%)

Across all 24 studies, recruiting or not: 21% stop at 75 or younger and 21% at 65; 50% take children; 8% are for women only and 0% for men only; 17% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

Studies

Recruiting first, then most recently updated. Showing 24 of 24. search them.