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Study identifier: NCT06439381 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Long-term Safety and Efficacy of TQH2722 Injection in the Treatment of Chronic Sinusitis With or Without Nasal Polyps

Condition: Chronic Rhinosinusitis  ·  Sponsor: Chia Tai Tianqing Pharmaceutical Group Co., Ltd.

PhasePhase 2
Planned participants120
Who can joinAll sexes, 18 Years to 75 Years
Healthy volunteersNo

About this study

This is a multicenter, randomized, continuing, Phase II expansion trial to evaluate the safety, efficacy, and immunogenicity of two doses of TQH2722 in the long-term treatment of severe chronic sinusitis with or without nasal polyps.

This description comes directly from the study's public registry record.

Talk to the study team

Luo Zhang, Postdoctoral  ·  13910830399  ·  dr.luozhang@139.com

Always discuss trial participation with your own doctor first.

Locations (28)

Beijing Tongren Hospital, Capital Medical UniversityBeijing, Beijing Municipality, ChinaRecruiting
The First People's Hospital of FoshanFoshan, Guangdong, ChinaNot Yet Recruiting
The Second People's Hospital of ShenzhenShenzhen, Guangdong, ChinaNot Yet Recruiting
Guangxi Medical University Cancer HospitalNanning, Guangxi, ChinaNot Yet Recruiting
Hebei Medical University Third HospitalShijiazhuang, Hebei, ChinaNot Yet Recruiting
Cangzhou Central HospitalCangzhou, Heibei, ChinaNot Yet Recruiting
Henan Provincial People's HospitalZhengzhou, Henan, ChinaNot Yet Recruiting
Union Hospital, Tongji Medical College, Huazhong University of science and technologyWuhan, Hubei, ChinaNot Yet Recruiting
Renmin Hospital of Wuhan University Hubei General HospitalWuhan, Hubei, ChinaNot Yet Recruiting
Loudi Central HospitalChangsha, Hunan, ChinaNot Yet Recruiting
Baotou Central HospitalBaotou, Inner Mongolia, ChinaNot Yet Recruiting
Nanjing Drum Tower HospitalNanjing, Jiangsu, ChinaNot Yet Recruiting

+ 16 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT06439381