Evaluation of the Clinical Trial of Inhaled TQC3721 Suspension in Patients With Moderate-to-Severe Chronic Obstructive Pulmonary Disease
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
No overall officials are registered on this study record. Site-level investigators, where published, appear with their sites below. Why? →
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
76 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Bozhou People'S Hospital
Bozhou, Anhui, China
- Chizhou People'S Hospital
Chizhou, Anhui, China
- Chaohu Hospital of Anhui Medical University
Hefei, Anhui, China
- Chongqing University Three Gorges Hospital
Chongqing, Chongqing Municipality, China
- Fuling Hospital Affiliated To Chongqing University
Chongqing, Chongqing Municipality, China
- Peolpe'S Hospital of Chongqing Banan District
Chongqing, Chongqing Municipality, China
- the First Affiliated Hospital of Chongqing Medical University
Chongqing, Chongqing Municipality, China
- Fujian Medical University Union Hospital
Fuzhou, Fujian, China
- Zhangzhou Municipal Hospital of Fujian Province
Zhangzhou, Fujian, China
- Gansu Provincial Hospital
Lanzhou, Gansu, China
- the First Hospital of Lanzhou University
Lanzhou, Gansu, China
- the Eighth Affiliated Hospital of Southern Medical University（the First People'S Hospital of Shunde ）
Foshan, Guangdong, China
- Huizhou Central People'S Hospital
Huizhou, Guangdong, China
- Longgang District People'S Hospital of Shenzhen
Shenzhen, Guangdong, China
- Peking University Shenzhen Hospital
Shenzhen, Guangdong, China
- Guizhou Provincial People'S Hospital
Guiyang, Guizhou, China
- the First Affiliated Hospital of Hainan Medical University
Haikou, Hainan, China
- Cangzhou Hospital of Integrated Tcm- Wm·hebei
Cangzhou, Hebei, China
- Hebei Petrochina Central Hospital
Langfang, Hebei, China
- the First Hospital of Qinhuangdao
Qinhuangdao, Hebei, China
- Hebei Medical University Third Hospital
Shijiazhuang, Hebei, China
- Daqing Longnan Hospital
Daqing, Heilongjiang, China
- the First Affiliated Hospital of Harbin Medical University
Harbin, Heilongjiang, China
- Qiqihar First Hospital
Qiqihar, Heilongjiang, China
- Jiaozuo Second People'S Hospital
Jiaozuo, Henan, China
- Puyang Oilfield General Hospital
Puyang, Henan, China
- the First People'S Hospital of Shangqiu
Shangqiu, Henan, China
- Yichang Central People'S Hospital
Yichang, Hubei, China
- Hunan Provincial People'S Hospital
Changsha, Hunan, China
- Xiangya Hospital of Central South University
Changsha, Hunan, China
- the Central Hospital of Yongzhou
Yongzhou, Hunan, China
- Baotou Central Hospital
Baotou, Inner Mongolia, China
- Chifeng Municipal Hospital
Chifeng, Inner Mongolia, China
- Inner Mongolia Medical University Affiliated Hospital
Hohhot, Inner Mongolia, China
- Nanjing Jiangning Hospital
Nanjing, Jiangsu, China
- Jiangyin Hospital of Traditional Chinese Medicine
Wuxi, Jiangsu, China
- the Fifth People'S Hospital of Wuxi
Wuxi, Jiangsu, China
- Xuzhou Central Hospital
Xuzhou, Jiangsu, China
- Subei People'S Hospital of Jiangsu Province
Yangzhou, Jiangsu, China
- Yixing People'S Hospital
Yixing, Jiangsu, China
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 30 Sept 2025
- Primary completion
- 31 Mar 2027
- Completion
- 30 Jun 2027
- Last update posted
- 10 Sept 2025
- Registered enrollment
- 666
- Registry id
- NCT07147946
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.