A Translational Study to Describe Clinical Characteristics, Biomarkers and to Identify Phenotypes and Endotypes Associated With Differential Outcomes in Chinese Population
← catalyst calendarNCT06419413 · readout in 50 d
Sponsored by AstraZeneca (industry) · AZN — their whole pipeline →.
Phase
—
Status
Recruiting
Study type
Observational
Enrollment
355estimated
Sites
21
Country
China
Every value on this page is a field the sponsor filed with ClinicalTrials.gov, reproduced. Dates are their own estimates, revised as a study runs, unless the registry marks them actual. sources →
Source: ClinicalTrials.gov, retrieved 2026-08-19
Dates
each axis at the precision it was filed, with the registry's own basis| Date | Filed | Basis | What it is |
|---|---|---|---|
| Start | 2024-01-08 | actual | When the study began enrolling |
| Primary completion | 2026-10-08 | estimated | The date the last participant is measured for the primary outcome — the readout window |
| Study completion | 2026-10-08 | estimated | The whole study's end, after follow-up |
| First posted | 2024-05-17 | actual | When this record first appeared on the registry |
| Results posted | — | When the sponsor posted results to the registry | |
| Record updated | 2026-08-18 | actual | The sponsor's own last edit to this record — every projection above is as current as this date |
What it studies
Condition
- Asthma
Primary outcomes
what the primary-completion date above is the date OFDescriptive summary of demographic and subject characteristic, clinical characteristics and functional deliverables.
measured At baseline
Descriptive summary of biomarker level.
measured At baseline
Statistical clustering of key biomarkers.
measured At baseline
FEV1 level
measured At baseline
Forced Vital Capacity (FVC)
measured At baseline
Maximal Mid Expiratory Flow (MMEF)
measured At baseline
Airway remodeling
measured At baseline
Gas trapping
measured At baseline
Computed Tomography (CT) Scan
measured At baseline
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