RF Based QIMT & QAS Study on Chinese Adults
Last updated on July 2021Recruitment
- Recruitment Status
- Recruiting
- Estimated Enrollment
- Same as current
Summary
- Conditions
- Adults
- Carotid Intima Media Thickness
- Chinese
- Healthy
- Vascular Stiffness
- Type
- Observational
- Design
- Observational Model: Case-OnlyTime Perspective: Prospective
Participation Requirements
- Age
- Between 18 years and 79 years
- Gender
- Both males and females
Description
After being informed about the study, all participants giving written informed consent will undergo a one-time examination of vascular ultrasound, including general characteristics and the target ultrasound parameters. To detect the smallest difference between adjacent age groups within the age rang...
After being informed about the study, all participants giving written informed consent will undergo a one-time examination of vascular ultrasound, including general characteristics and the target ultrasound parameters. To detect the smallest difference between adjacent age groups within the age range 18-79 (6 groups, ? = 0.05, ? = 0.20, Statistical Power = 0.80). Given the influence of multiple centers, the minimum sample size is 1800, the optimal sample size is 3500. The male to female ratio is 1:1. Quality Control including the pre-study training and data monitoring during the study.
Tracking Information
- NCT #
- NCT04881292
- Collaborators
- Shengjing Hospital
- Esaote (Shenzhen) Medical Equipment Co. Ltd
- The First Affiliated Hospital, Zhejiang University School of Medicine
- Xianyang Hospital of Yan'an University
- Second Affiliated Hospital of Guangzhou Medical University
- The First Affiliated Hospital of USTC
- Shannxi Provincial People's Hospital
- First Hospital of China Medical University
- First Affiliated Hospital of Guangxi Medical University
- Union Hospital affiliated to Tongji Medical College of Huazhong University of Science and Technology
- Xi'an Central Hospital
- Second Affiliated Hospital of Xi'an Jiaotong University
- Yan An Hospital Affiliated to Kunming Medical University
- Renmin Hospital of Wuhan University
- Beijing University of Chinese Medicine Third Affiliated Hospital
- Ruijin Hospital
- First Affiliated Hospital of Xinjiang Medical University
- Air Force Medical Center
- Hospital of Northwestern Polytechnical University
- The Affiliated Hospital of Qingdao University
- The First Affiliated Hospital of Shanxi Medical University
- The First Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technology
- The First Hospital of Jilin University
- The First Affiliated Hospital with Nanjing Medical University
- The Second Affiliated Hospital of Xi'an Medical University
- General Hospital of Xinjiang Production and Construction Corps
- Third Xiangya Hospital of Central South University
- GEM Flower Xian Changqing Staff Hospital
- Xi'an No.1 Hospital
- Karamay Central Hospital of Xinjiang
- The First Affiliated Hospital of Anhui Medical University
- The Fourth Affiliated Hospital of Xinjiang Medical University
- The Second Hospital of Anhui Medical University
- The Afffiliated Hospital of Guizhou Medical University
- Investigators
- Principal Investigator: Lijun Yuan, PhD; MD Tangdu Hospital, Air Force Medical University
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