Last reviewed · How we verify
NCT04530799: IAPAFLU
Prospective Observational Trial of IAPA
trial testing Identification of biomarkers for IAPA via patient sampling in Influenza With Pneumonia in 350 participants. Participants enrolled and being followed up; not accepting new ones.
30 April 2026
Quick facts
| Lead sponsor | Radboud University Medical Center |
|---|---|
| Status | Active, enrolled |
| Study type | OBSERVATIONAL |
| Enrollment | 350 |
| Start date | 10 March 2022 |
| Primary completion | 30 April 2026 |
| Estimated completion | 30 April 2026 |
| Sites | 12 locations across Belgium, France, Netherlands |
Drugs / interventions tested
- Identification of biomarkers for IAPA via patient sampling
Conditions studied
- Influenza With Pneumonia — all drugs for Influenza With Pneumonia →
- Pulmonary Aspergillosis — all drugs for Pulmonary Aspergillosis →
Sponsor
Radboud University Medical Center
Who can join
18 and older, any sex, with Influenza With Pneumonia or Pulmonary Aspergillosis. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
A prospective multi-center observational study to assess the incidence of influenza-associated pulmonary aspergillosis (IAPA) in ICU patients and to identify host- and pathogen related risk factors for IAPA in EORTC negative ICU patients with severe influenza.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT04530799
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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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 NCT04530799 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Radboud University Medical Center
- Last refreshed: 1 April 2026
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/NCT04530799.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing