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Clinical Trials in China / NCT07519577
Starting soon Phase 2

A Study of CM512 in Patients With Chronic Rhinosinusitis With Nasal Polyposis (NEZHA-2)

NCT07519577 · tracked via the Priya Life Science China tracker
Sponsor
Keymed Biosciences Co.Ltd
Phase
Phase 2
Started
2026-05-31
Last updated
2026-06-30

Condition(s) studied

Chronic Rhinosinusitis With Nasal Polyposis

Investigational drug(s) / intervention(s)

CM512 →

CM512: Administered subcutaneous injection

Study summary

This is an open-label, single-arm, multicenter, extension study to evaluate the safety and efficacy of CM512 in patients With Chronic Rhinosinusitis with Nasal Polyposis

Eligibility

Sex
ALL
Min age
18 Years
Max age
75 Years
Healthy volunteers
No
Inclusion Criteria: * Participated in the clinical study of CM512 in patients with Chronic Rhinosinusitis with Nasal Polyposis (Study No. of CM512-102101) . Exclusion Criteria: * Not enough washing out period for previous therapy, e.g., less than 10 weeks or 5 half-lives (whichever is longer) for Interleukin (IL)-4 receptor alpha subunit antagonists, less than 8 weeks or 5 half-lives for biologic therapy/systemic immunosuppressant, less than 6 months for sinus surgery (including polypectomy).With malignant or benign tumor of nasal cavity. * Administration of a live attenuated vaccine within 30 days prior to baseline or planning to receive one during the study period.

Primary outcome measure(s)

Trial sites (1)

FacilityCityRegionStatus
Beijing Tong-Ren hospital Beijing China

More Keymed Biosciences Co.Ltd trials in China

Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT07519577 on ClinicalTrials.gov ↗ ← All trials in China