Asthma trials in Belgium

In Belgium 17 Also abroad 500

17 trials · From ClinicalTrials.gov and EU CTIS (euclinicaltrials.eu), checked 11 November 2026. Ask the study team whether a trial fits you.

Phase 3Taking people
Roll-over Study for Participants Who Have Completed a Previous Clinical Study With Benralizumab (Fasenra) and Benefit From Continued Treatment
Where
Brussels, Edegem
Age
6 years and over
People
230 worldwide
Run by
AstraZeneca
See details and how to joinNCT07444567
No phaseTaking people
Advancing Diagnosis and Treatment of Pediatric Asthma
Where
Liège
Age
5 years to 16 years
People
208 worldwide
Run by
Luxembourg Institute of Health
See details and how to joinNCT07500246
Phase 2Taking people
A Study to Learn About the Study Medicine Called PF-07275315 in People With Moderate-To-Severe Asthma
Where
Gent, Liège, Mechelen
Age
18 years to 75 years
People
252 worldwide
Run by
Pfizer
See details and how to joinNCT06977581 · EU 2024-517866-40-00
Phase 3Taking people
A Study to Investigate GB-0895 Adjunctive Therapy in Adults and Adolescents With Severe Uncontrolled Asthma (SOLAIRIA-2)
Where
Erpent, Mechelen
Age
12 years to 80 years
People
786 worldwide
Run by
Generate Biomedicines
See details and how to joinNCT07359846
Phase 1Taking people
A Study to Learn How Different Amounts of the Study Medicine Called PF-08103402 Are Tolerated and Act in the Body in Healthy Adults or Adults With Mild To-moderate Asthma
Where
Brussels
Age
18 years to 65 years
People
133 worldwide
Run by
Pfizer
See details and how to joinNCT07660731 · EU 2026-526260-21-00
Phase 2Taking people
A Study of KT-621 Administered Orally to Adult Participants With Moderate to Severe Eosinophilic Asthma
Where
Brussels, Erpent, Ghent, Liège
Age
18 years to 75 years
People
264 worldwide
Run by
Kymera Therapeutics, Inc.
See details and how to joinNCT07323654
Phase 2Not yet taking people in Belgium
A Long-term Study of KT-621 Administered Orally to Participants with Asthma Previously Enrolled in a KT-621 Asthma Study
Where
Brussels, Gent, Liège, Namur, Sint-Lambrechts-Woluwe
Age
18 years and over
People
77 worldwide
Run by
Kymera Therapeutics Inc.
See details and how to join2026-526241-98-00 · EU 2026-526241-98-00
Phase 2Enrolling by invitation
Long-term Safety and Efficacy Evaluation of Lunsekimig (SAR443765) in Adult Participants With Asthma
Where
Gent, Liège, Mechelen
Age
18 years and over
People
900 worldwide
Run by
Sanofi
See details and how to joinNCT06609239 · EU 2025-522896-27-00
Phase 2Taking people
A Study of KT-621 Administered Orally to Adult Participants with Moderate to Severe Eosinophilic Asthma
Where
Brussels, Gent, Liège, Namur, Sint-Lambrechts-Woluwe
Age
18 years and over
People
121 worldwide
Run by
Kymera Therapeutics Inc.
See details and how to join2025-523180-38-00 · EU 2025-523180-38-00
Phase 3Taking people
ROSY-F: Roll-over Study for Participants Who Have Completed a Previous Clinical Study with Benralizumab (Fasenra) and Benefit from Continued Treatment
Where
Anderlecht, Edegem
People
94 worldwide
Run by
AstraZeneca AB
See details and how to join2025-523307-29-00 · EU 2025-523307-29-00
Phase 3Taking people
A Study of Efficacy and Safety of Depemokimab Compared With Placebo in Adults and Adolescents With at Risk Type 2 Asthma
Where
Anderlecht, Edegem, Liège, Mechelen, Namur, Sint-Lambrechts-Woluwe, Thuin
Age
12 years and over
People
456 worldwide
Run by
GlaxoSmithKline
See details and how to joinNCT07456033 · EU 2025-524463-20-00
Phase 3Taking people
A Study to Investigate GB-0895 Adjunctive Therapy in Adults and Adolescents with Severe Uncontrolled Asthma (SOLAIRIA-1)
Where
Mechelen, Namur
People
80 worldwide
Run by
Generate Biomedicines Inc.
See details and how to join2025-524040-35-00 · EU 2025-524040-35-00
Phase 3Taking people
Depemokimab Asthma Imaging and Bronchoscopy Sub-Study
Where
Edegem, Kortrijk, Liège, Mechelen, Namur
Age
18 years and over
People
150 worldwide
Run by
GlaxoSmithKline
See details and how to joinNCT06979323 · EU 2024-519976-19-00
No phaseTaking people
SAMBA Trial: Towards a Paradigm Shift in Severe Asthma Management: Deep Analysis of the Effect of suBmaximal Aerobic Training
Where
Liège
Age
18 years to 65 years
People
100
Run by
University of Liege
See details and how to joinNCT04395937
No phaseTaking people
The Potential Added Value of Impulse Oscillometry in Asthma Monitoring
Where
Brussels
Age
18 years and over
People
50
Run by
Universitair Ziekenhuis Brussel
See details and how to joinNCT06425562
No phaseEnrolling by invitation
The Effect of Odors on Asthma Symptoms
Where
Leuven
Age
18 years to 65 years
People
48
Run by
Universitaire Ziekenhuizen KU Leuven
See details and how to joinNCT02624362
No phaseTaking people
Real Life Study of Biologicals in Patients With Severe CRSwNP
Where
Ghent
Age
18 years to 80 years
People
180
Run by
University Hospital, Ghent
See details and how to joinNCT05938972