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Study identifier: NCT07252908 Synced from ClinicalTrials.gov · August 05, 2026
● Completed

A Phase II Clinical Trial on the Efficacy and Safety of TQC3721 Inhalation Powder

Condition: Pulmonary Disease, Chronic Obstructive  ·  Sponsor: Chia Tai Tianqing Pharmaceutical Group Co., Ltd.

PhasePhase 2
Planned participants195
Who can joinAll sexes, 40 Years to 80 Years
Healthy volunteersNo

About this study

To evaluate the efficacy and safety of TQC3721 inhalation powder in patients with moderate to severe Chronic obstructive pulmonary disease (COPD).

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

Talk to the study team

No contact information is available for this study as per the public registry record.

Always discuss trial participation with your own doctor first.

Locations (29)

The Second Affiliated Hospital of Chongqing Medical UniversityChongqing, Chognqing, China
Guangdong Provincial People's HospitalGuangzhou, Guangdong, China
Jiangmen Central HospitalJiangmen, Guangdong, China
Guigang People's HospitalGuigang, Guangxi, China
Zunyi Medical University Affiliated HospitalZunyi, Guizhou, China
Puyang Oilfield General HospitalPuyang, Henan, China
Yichang Central People's HospitalYichang, Hubei, China
The People's Hospital of LiuyangChangsha, Hunan, China
Xiangtan County People's HospitalXiangtan, Hunan, China
The Affiliated Hospital of Inner Mongolia Medical UniversityHohhot, Inner Mongolia, China
Nanjing Drum Tower HospitalNanjing, Jiangsu, China
Yixing People'S HospitalWuxi, Jiangsu, China

+ 17 more locations — full list on the registry record.

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