The Prevalence of Bone Degenerative Diseases in Beijing - a Cross-sectional Study
1 other identifier
observational
850
1 country
1
Brief Summary
The purpose of this observational study is to investigate the prevalence and risk factors of bone degenerative diseases
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Oct 2013
Longer than P75 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
October 1, 2013
CompletedFirst Submitted
Initial submission to the registry
March 16, 2017
CompletedFirst Posted
Study publicly available on registry
March 22, 2017
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 31, 2017
CompletedStudy Completion
Last participant's last visit for all outcomes
December 31, 2017
CompletedMarch 22, 2017
March 1, 2017
4.3 years
March 16, 2017
March 16, 2017
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Prevalence of bone degenerative diseases
Degree of disc and knee degeneration based on imaging examination (etc. CT OR MRI)
1 year
Interventions
Risk factors associated bone degenerative diseases
Eligibility Criteria
The residents of Beijing voluntary to participant to this study
You may qualify if:
- Aged 18-65 years， residents of Beijing city
- Must demonstrate willingness to participate in the study by signing the written informed consent
You may not qualify if:
- Subjects who had surgery on disc or knee
- Pregnent women
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Beijing Jishuitan Hospital
Beijing, 100035, China
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Wei Tian, MD
Beijing Jishuitan Hospital
Central Study Contacts
Study Design
- Study Type
- observational
- Observational Model
- ECOLOGIC OR COMMUNITY
- Time Perspective
- CROSS SECTIONAL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- President
Study Record Dates
First Submitted
March 16, 2017
First Posted
March 22, 2017
Study Start
October 1, 2013
Primary Completion
December 31, 2017
Study Completion
December 31, 2017
Last Updated
March 22, 2017
Record last verified: 2017-03