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NCT03976310: BenraliScan
CT Air-trapping for the Early Identification of Benralizumab Responders Among Eosinophilic Asthma Patients
NA trial testing 48 weeks of Benralizumab in Asthma in 59 participants. Completed in 9 June 2023.
9 June 2023
Quick facts
| Lead sponsor | University Hospital, Montpellier |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | na |
| Design | single group |
| Masking | none |
| Primary purpose | diagnostic |
| Enrollment | 59 |
| Start date | 20 June 2019 |
| Primary completion | 9 June 2023 |
| Estimated completion | 9 June 2023 |
| Sites | 2 locations across France |
Drugs / interventions tested
- 48 weeks of Benralizumab — full drug profile →
- Computed tomography
Conditions studied
- Asthma — all drugs for Asthma →
Sponsor
University Hospital, Montpellier
Who can join
Adults 18 to 75, any sex, with Asthma. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
BenraliScan aims to obtain thoracic computed tomography imaging data to predict the future level of patient response to a monoclonal antibody. Because the clinical responses under study can take many months to manifest, early identification of patients most-likely to benefit from treatment and treatment rule-out for others will save considerable time for everybody involved. The primary objective of BenraliScan is to determine the prognostic value (sensitivity, specificity, positive predictive value, negative predictive value) of air-trapping measures (Expiratory/Inspiratory ratios for Mean Lung Density (MLDe/i)) detected via quantitative thoracic computed tomography at baseline for improvement in exacerbation rate (the presence of a ≥50% reduction in baseline exacerbation rate versus the absence of a ≥50% reduction in baseline exacerbation rate) at 52 weeks among eosinophilic asthma patients treated with Benralizumab.
Publications & conference data
2 peer-reviewed publications reference this trial (live from Europe PMC):
-
Impact of Biologic Therapy on the Small Airways Asthma Phenotype.
Chan R, Lipworth BJ. · · 2022 · cited 25× · PMID 36239786 · DOI 10.1007/s00408-022-00579-2 -
Clinical response progression to benralizumab using computed tomography: Prognostic BenraliScan study.
Bourdin A, Beclin MF, Chanez P, Vachier I, et al · · 2026 · PMID 42106061 · DOI 10.1016/j.chest.2026.04.040
Verify or expand the search:
- PubMed search for NCT03976310
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Other University Hospital, Montpellier trials
Trials by the same sponsor.
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT03976310 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by University Hospital, Montpellier
- Last refreshed: 18 July 2023
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03976310.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing