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Epidemiological Investigation of Helicobacter Pylori-infected Patients and the Effect of Eradication Treatment on Dyspepsia Symptoms
Sponsor: Shanghai Jiao Tong University School of Medicine
Summary
The objectives of this multicenter, prospective, observational study were to investigate the incidence of dyspeptic symptoms in patients with Helicobacter pylori (H. pylori) infection and to continuously follow up the remission of dyspeptic symptoms after H. pylori eradication, so as to provide reference for the clinical diagnosis and treatment strategies of patients with H. pylori infection and dyspeptic symptoms.
Key Details
Gender
All
Age Range
18 Years - 80 Years
Study Type
OBSERVATIONAL
Enrollment
2242
Start Date
2024-03-11
Completion Date
2025-05-31
Last Updated
2024-12-30
Healthy Volunteers
No
Conditions
Interventions
Epidemiological questionnaire and Functional Dyspepsia Symptom Diary（FDSD）
H. pylori infection was confirmed by 13C/ 14C-breath test and/or rapid urease test under endoscopy and histopathological examination. Epidemiological questionnaire and Functional Dyspepsia Symptom Diary (FDSD) were used to investigate basic information and assess dyspeptic symptoms. Patients with dyspepsia who successfully eradicated Helicobacter pylori infection will be followed up for dyspeptic symptoms after 2 months and 6 months to evaluate the relief of dyspeptic symptoms.
Locations (26)
Chongqing Daping Hospital
Chongqing, Chongqing Municipality, China
The Ninth People's Hospital of Chongqing
Chongqing, Chongqing Municipality, China
The People's Hospital of Kaizhou District, CQ
Chongqing, Chongqing Municipality, China
The First Affiliated Hospital of Xiamen University
Xiamen, Fujian, China
The People's Hospital of Wuwei
Wuwei, Gansu, China
The First People's Hospital of Qinzhou
Qinzhou, Guangxi, China
The First Affiliated Hospital of Henan University of Science and Technology
Luoyang, Henan, China
Yongcheng People's Hospital of Henan Province
Shangqiu, Henan, China
Xuchang Central Hospital
Xuchang, Henan, China
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Wuhan, Hubei, China
Baotou Central Hospital
Baotou, Inner Mongolia, China
Dalian Friendship Hospital
Dalian, Liaoning, China
The First Affiliated Hospital of Dalian Medical University
Dalian, Liaoning, China
Renji Hospital, School of Medicine, Shanghai Jiao Tong University
Shanghai, Shanghai Municipality, China
Ruijin Hospital Luwan Branch
Shanghai, Shanghai Municipality, China
Shanghai Construction Group Hospital
Shanghai, Shanghai Municipality, China
Shanghai East Hospital
Shanghai, Shanghai Municipality, China
Shanghai Putuo Liqun Hospital
Shanghai, Shanghai Municipality, China
Shanghai Songjiang Central Hospital
Shanghai, Shanghai Municipality, China
West China Fourth Hospital, Sichuan University
Chengdu, Sichuan, China
First Teaching Hospital of Tianjin University of Traditional Chinese Medicine
Tianjing, Tianjing, China
The Second People's Hospital of Kashgar, Xinjiang
Kashgar, Xinjiang, China
Second People's Hospital of Jinning District, Kunming City
Kunming, Yunnan, China
Ningbo Hangzhou Bay Hospital
Ningbo, Zhejiang, China
The People's Hospital of Shengzhou
Ningbo, Zhejiang, China
Shengzhou People's Hospital
Shaoxing, Zhejiang, China