Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
3457 participants
OBSERVATIONAL
2012-10-31
2017-07-26
Brief Summary
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2. To determine the prevalences of osteoporosis in elderly Chinese population using QCT BMD measurement.
3. To investigate the difference in the prevalences of osteoporosis between cities and urban-rural area in China.
4. To investigate the association of body composition with osteoporosis
5. To investigate the prevalence of liver steatosis in China
6. To investigate the application of QCT fat measurement
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Detailed Description
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Beijing ji shui tan hospital will be the coordinate center for the whole study, Beijing shi jing shan hospital, Beijing shun yi traditional medicine hospital and Taiyuan central hospital of shanxi will participate, other centers may be added late.
Bone mineral density of spine and hip will be measured with QCT and/or DXA. Quantitative computed tomography QCT pro (Mindways software, inc. USA) will be used for all QCT measurement, the CT scanner will be the clinical CT scanner of the local participated center.
Quality control and monitoring will be conducted by Beijing ji shui tan hospital, as well as the centralised image interpretation.
Therefore, this study is designed to provide the current and reliable prevalence of osteoporotic fracture, osteoporosis, OA in elderly Chinese population using QCT and/or DXA. The performance of QCT and DXA in the diagnosis of osteoporosis , as well as the association of body composition with osteoporosis will be assessed.
Conditions
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Study Design
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FAMILY_BASED
PROSPECTIVE
Eligibility Criteria
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Inclusion Criteria
2. be willing to and be able to join in the study and signed Informed consent
Exclusion Criteria
2. Spine and both hip implants
29 Years
90 Years
ALL
Yes
Sponsors
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Fu Wai Hospital, Beijing, China
OTHER
University of California, San Francisco
OTHER
Beijing Shi Jing Shan hospital,Beijing, China
UNKNOWN
Tai yuan central hospital,taiyuan, shanxi
UNKNOWN
Cheng Du Da Yi hospital,Cheng du, Sichuan
UNKNOWN
Shen Yang 4th hospital,shen yang, liaoning
UNKNOWN
Second hospital of sichuan university,Cheng du, Sichuan
UNKNOWN
Chang Zhou Wu Jin Traditional Chinese Medicine hospital
UNKNOWN
Red cross hospital of Shaanxi
UNKNOWN
No 1 TCM hospital of Jiangsu
UNKNOWN
No 2 TCM hospital of Jiangsu
UNKNOWN
Chengdu Second people's hospital
UNKNOWN
Affiliate hospital of jiangxi Traditional Chinese Medicine university
UNKNOWN
Beijing Jishuitan Hospital
OTHER
Responsible Party
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xiaoguang Cheng
Chairman, department of radiology
Principal Investigators
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xiaoguang cheng, MD
Role: PRINCIPAL_INVESTIGATOR
Beijing ji shui tan hospital
Locations
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Beijing ji shui tan hospitla
Beijing, Beijing Municipality, China
Countries
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Other Identifiers
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jst2012cash
Identifier Type: -
Identifier Source: org_study_id
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