Actively Recruiting
TQC2731 Clinical Trial for the Treatment of Severe Asthma With Injection
Led by Shanghai Chia Tai Tianqing Pharmaceutical Technology Development Co., Ltd. · Updated on 2025-04-01
660
Participants Needed
74
Research Sites
114 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This study is a multicenter, randomized, double-blind, parallel-group, placebo-controlled Phase III clinical trial designed to evaluate the efficacy and safety of TQC2731 injection (420 mg Q4W) in adult subjects with inadequately controlled severe asthma. A total of 660 subjects are expected to be enrolled, with subjects randomized in a 1:1 ratio to receive either TQC2731 (420 mg Q4W) or placebo (Q4W) via subcutaneous (SC) administration.
CONDITIONS
Official Title
TQC2731 Clinical Trial for the Treatment of Severe Asthma With Injection
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Signed informed consent to understand trial purpose and risks
- Age between 18 and 75 years, any gender
- Physician-diagnosed asthma for at least 12 months before enrollment
- Use of high-dose inhaled corticosteroids for at least 6 months before enrollment
- Stable total daily dose of inhaled corticosteroids for at least 3 months prior to enrollment
- Stable use of other asthma control medications for at least 3 months prior to enrollment
- If on maintenance oral steroids, dose up to 10mg prednisone daily or 20mg every other day, stable for at least 30 days before enrollment and during treatment
- At least 2 asthma exacerbations in the 12 months before enrollment
- No major asthma exacerbations in the 1 month before consent
You will not qualify if you...
- Presence of clinically significant lung diseases other than asthma
- Pre-existing autoimmune diseases
- History or suspicion of immunosuppression or invasive opportunistic infections
- Any disease not considered stable by the investigator
- Recent cancer history except for certain skin or cervical cancers treated over 12 months ago or other cancers treated over 5 years ago
- Current smokers or those with a smoking history of 10 or more pack-years
- Former smokers with less than 10 pack-years who quit less than 6 months before screening
- Other conditions deemed unsuitable for participation by the investigator
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 74 locations
1
The People's Hospital of Bozhou
Bozhou, Anhui, China, 236000
Not Yet Recruiting
2
Anhui Chest Hoispital
Hefei, Anhui, China, 230022
Not Yet Recruiting
3
The First Affiliated Hospital of Chongqing Medical University
Chongqing, Chongqing Municipality, China, 400010
Not Yet Recruiting
4
The First Affiliated Hospital of Xiamen University
Xiamen, Fujian, China, 361000
Not Yet Recruiting
5
Lanzhou University Second Hospital
Lanzhou, Gansu, China, 730000
Not Yet Recruiting
6
The First Hospital of Lanzhou University
Lanzhou, Gansu, China, 730000
Not Yet Recruiting
7
Guangdong Provincial Hospital of Traditional Chinese Medicine
Guangzhou, Guangdong, China, 510120
Not Yet Recruiting
8
Guangzhou First People's Hospital
Guangzhou, Guangdong, China, 510180
Not Yet Recruiting
9
Third People's Hospital of Huizhou
Huizhou, Guangdong, China, 516002
Not Yet Recruiting
10
Zhongshan City People's Hospital
Zhongshan, Guangdong, China, 528403
Not Yet Recruiting
11
The Affiliated Hospital of Medical University
Guilin, Guangxi, China, 541000
Not Yet Recruiting
12
Guizhou Provincial People's Hospital
Guiyang, Guizhou, China, 550000
Not Yet Recruiting
13
Cangzhou Hospital of Integrated TCM-WM·Hebei
Cangzhou, Hebei, China, 061000
Not Yet Recruiting
14
Xingtai People's Hospital
Xingtai, Hebei, China, 054001
Not Yet Recruiting
15
Da Qing Long Nan Hospital
Daqing, Heilongjiang, China, 163453
Not Yet Recruiting
16
The Fourth Affiliated Hospital of Harbin Medical University
Harbin, Heilongjiang, China, 150001
Not Yet Recruiting
17
Qiqihar First People's Hospital
Qiqihar, Heilongjiang, China, 161000
Not Yet Recruiting
18
The Second People's Hospital of Jiaozuo City
Jiaozuo, Henan, China, 454001
Not Yet Recruiting
19
Luo Yang Dong Fang People's Hospital
Luoyang, Henan, China, 471003
Not Yet Recruiting
20
Zhoukou Central hospital
Zhoukou, Henan, China, 466000
Not Yet Recruiting
21
The Central Hospital of Wuhan
Wuhan, Hubei, China, 430000
Not Yet Recruiting
22
Changsha Central Hospital
Changsha, Hunan, China, 410000
Not Yet Recruiting
23
Hunan Provincial People's Hospital (The First Affiliated Hospital of Hunan Normal University)
Changsha, Hunan, China, 410021
Not Yet Recruiting
24
Loudi central hospital
Loudi, Hunan, China, 417000
Not Yet Recruiting
25
Baotou Central Hospital
Baotou, Inner Mongolia, China, 014040
Not Yet Recruiting
26
The First Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technology
Baotou, Inner Mongolia, China, 14000
Not Yet Recruiting
27
Chifeng Municipal Hospital
Chifeng, Inner Mongolia, China, 024099
Not Yet Recruiting
28
The Affiliated Hospital of Inner Mongolia Medical University
Hohhot, Inner Mongolia, China, 100000
Not Yet Recruiting
29
Inner Mongolia Autonomous Region People's Hospital
Hohhot, Inner Mongolia, China, 100017
Not Yet Recruiting
30
The Second People Hospital's of Lianyungang
Lianyungang, Jiangsu, China, 222006
Not Yet Recruiting
31
Jiangsu Provincial People's Hospital
Nanjing, Jiangsu, China, 210029
Not Yet Recruiting
32
The Affiliated Hospital of Xuzhou Medical University
Xuzhou, Jiangsu, China, 221000
Not Yet Recruiting
33
Xuzhou Central Hospital
Xuzhou, Jiangsu, China, 221000
Not Yet Recruiting
34
Northern Jiangsu People's Hospital
Yangzhou, Jiangsu, China, 225001
Not Yet Recruiting
35
Jiangsu University Affiliated Hospital
Zhenjiang, Jiangsu, China, 212001
Not Yet Recruiting
36
The First Affiliated Hospital of Nanchang University
Nanchang, Jiangxi, China, 330038
Not Yet Recruiting
37
Pingxiang People's Hospital
Pingxiang, Jiangxi, China, 337055
Not Yet Recruiting
38
Jilin University Second Hospital
Changchun, Jilin, China, 130000
Not Yet Recruiting
39
The First Hospital of Jlin University
Changchun, Jilin, China, 130000
Not Yet Recruiting
40
Gansu Provincial Hospital
Gansu, Lanzhou, China, 730000
Not Yet Recruiting
41
Dalian Municipal Central Hospital
Dalian, Liaoning, China, 116021
Not Yet Recruiting
42
Genertec Liaoyou Gem Flower Hospital
Panjin, Liaoning, China, 124000
Not Yet Recruiting
43
Shengjing Hospital of China Medical University
Shenyang, Liaoning, China, 110000
Not Yet Recruiting
44
People's Liberation Army North Theater General Hospital
Shenyang, Liaoning, China, 130012
Not Yet Recruiting
45
The First People's Hospital of Yinchuan
Yinchuan, Ningxia, China, 750001
Not Yet Recruiting
46
The First Affiliated Hospital of Xi'an Jiaotong University
Xi'an, Shaanxi, China, 710000
Not Yet Recruiting
47
The First Affiliated Hospital of Xi'an Medical Universi
Xi'an, Shaanxi, China, 710000
Not Yet Recruiting
48
The Second Affiliated Hospital of Xi'an Jiaotong University
Xi'an, Shaanxi, China, 710000
Not Yet Recruiting
49
Xi'an International Medical Center Hospital
Xi'an, Shaanxi, China, 710000
Not Yet Recruiting
50
Heze Municipal Hospital
Heze, Shandong, China, 274031
Not Yet Recruiting
51
Affiliated Hospital of Jining Medical Hospital
Jining, Shandong, China, 272000
Not Yet Recruiting
52
Weifang NO.2 People's Hospital
Weifang, Shandong, China, 261041
Not Yet Recruiting
53
Yantai Yuhuangding Hospital
Yantai, Shandong, China, 264099
Not Yet Recruiting
54
Zaozhuang Municipal Hospital
Zaozhuang, Shandong, China, 277000
Not Yet Recruiting
55
Rui Jin Hospital Shanghai Jiaotong University School of Medical
Shanghai, Shanghai Municipality, China, 200025
Not Yet Recruiting
56
Fudan University Affiliated Zhongshan Hospital
Shanghai, Shanghai Municipality, China, 200032
Not Yet Recruiting
57
Shanghai General Hospital
Shanghai, Shanghai Municipality, China, 200080
Not Yet Recruiting
58
Shanghai Pudong Hospital, Fudan University Affiliated Pudong Medical Center
Shanghai, Shanghai Municipality, China, 200120
Not Yet Recruiting
59
Shanghai Tongren Hospital
Shanghai, Shanghai Municipality, China, 200336
Not Yet Recruiting
60
Wusong Central Hospital, Baoshan District, Shanghai
Shanghai, Shanghai Municipality, China, 200940
Actively Recruiting
61
Shanxi Bethune Hospital
Taiyuan, Shanxi, China, 030032
Not Yet Recruiting
62
Yangquan Coal Industry Group General Hospital
Yangquan, Shanxi, China, 45000
Not Yet Recruiting
63
Suining Central Hospital
Suining, Sichuan, China, 629000
Not Yet Recruiting
64
Tianjin Medical University General Hospital
Tianjin, Tianjin Municipality, China, 300052
Not Yet Recruiting
65
Tianjin 4th Center Hospital
Tianjin, Tianjin Municipality, China, 300140
Not Yet Recruiting
66
The First Affiliated Hospital of Shihezi University
Shihezi, Xinjiang, China, 832008
Not Yet Recruiting
67
First Affiliated Hospital of Xinjiang Medical University
Ürümqi, Xinjiang, China, 830000
Not Yet Recruiting
68
Xinjiang Uiger Municipal People'S Hospital
Ürümqi, Xinjiang, China, 830000
Not Yet Recruiting
69
The First People's Hospital of Yunnan Province
Kunming, Yunnan, China, 650000
Not Yet Recruiting
70
The People's Hospital of Yuyao
Yuyao, Zhejaing, China, 315400
Not Yet Recruiting
71
Jinhua Municipal Central Hospital
Jinhua, Zhejiang, China, 321000
Not Yet Recruiting
72
The First Affiliated Hospital of Ningbo University
Ningbo, Zhejiang, China, 315020
Not Yet Recruiting
73
Taizhou Central Hospital(Taizhou University Hospital)
Taizhou, Zhejiang, China, 318000
Not Yet Recruiting
74
Wenzhou Medical University Affiliated Second Hospital
Wenzhou, Zhejiang, China, 325000
Not Yet Recruiting
Research Team
J
Jinping Zheng, Doctor
CONTACT
Q
Qingling Zhang, Doctor
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
QUADRUPLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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