A Study to Investigate the Clinical Outcome and Quality of Life in Chinese Post-operative CRSwNP Patients
← catalyst calendarNCT07446738 · readout in 427 d
Sponsored by AstraZeneca (industry) · AZN — their whole pipeline →.
Phase
—
Status
Recruiting
Study type
Observational
Enrollment
200estimated
Sites
18
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 | 2026-03-19 | actual | When the study began enrolling |
| Primary completion | 2027-10-21 | estimated | The date the last participant is measured for the primary outcome — the readout window |
| Study completion | 2027-10-21 | estimated | The whole study's end, after follow-up |
| First posted | 2026-03-03 | actual | When this record first appeared on the registry |
| Results posted | — | When the sponsor posted results to the registry | |
| Record updated | 2026-08-14 | actual | The sponsor's own last edit to this record — every projection above is as current as this date |
What it studies
Condition
- Chronic Rhinosinusitis With Nasal Polyps
Intervention
- Procedure: Endoscopic Sinus Surgery (ESS)
Primary outcomes
what the primary-completion date above is the date OF• The observed and change from baseline of Sino-Nasal Outcome Test (SNOT)-22 score at week-52
measured week0-52
• The observed and change from baseline of Modified Lund-Kennedy (MLK) score at week-52
measured week0-52
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