Osteoarthritis, Osteoporosis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Long-term residence in Beijing and its surrounding areas; 2. Han nationality; 3. Females between 50 and 75 years of age; 4. Natural menopause for more than 1 year.
Exclusion criteria
Exclusion criteria: 1. Secondary osteoporosis or osteoarthritis; 2. Long-term use of hormones, immunosuppressive agents, antitumor drugs, bone formation promoting agents to inhibit bone formation, etc.; 3. Suffering from systemic diseases or metabolism that affect bone metabolism Osteopathy, such as liver and kidney disease, diseases affecting bone calcium metabolism (parathyroid gland, thyroid disease); 4. joint injuries caused by trauma, infection, tumors and metabolic diseases; 5. Suffering from infectious diseases,such as hepatitis, AIDS, syphilis that not allowed in the biological sample bank.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Bone mineral density;Bone metabolism markers;genotype;Lipid metabolism index;Osteoarthritis imaging data;General Physical Information; | — |
Countries
China
Contacts
Department Of Orthopedics, Peking University Shougang Hospital