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NCT05092035
Recognition of Early Pulmonary Structural Changes by Using Real-time High Fidelity Expiratory CO2 Analysis
NA trial testing single high-fidelity expiratory CO2 analysis in COPD in 40 participants. Completed in 1 March 2025.
1 March 2025
Quick facts
| Lead sponsor | Medical University of Graz |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | non randomized |
| Design | parallel |
| Masking | single |
| Primary purpose | diagnostic |
| Enrollment | 40 |
| Start date | 1 March 2020 |
| Primary completion | 1 March 2025 |
| Estimated completion | 1 March 2025 |
| Sites | 1 location across Austria |
Drugs / interventions tested
- single high-fidelity expiratory CO2 analysis
Conditions studied
Sponsor
Medical University of Graz
Who can join
18 and older, any sex, with COPD or ILD. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
In this study the investigators aim to detect and characterize structural airway and lung vessel changes due to COPD or ILD as assessed by real-time high fidelity expiratory CO2 analysis. The long-term goal is to detect pulmonary structural changes in a stage, when variables of currently used standard methods (e.g. pulmonary function test) are not yet altered.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT05092035
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Other Medical University of Graz 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 NCT05092035 (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 Medical University of Graz
- Last refreshed: 21 January 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/NCT05092035.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing