Osteoporosis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Individuals aged 18 to 80; 2. Those who have undergone blood sampling and the "Bone metabolism markers" test.
Exclusion criteria
Exclusion criteria: 1. Presence of fever (axillary temperature >37.2°C), abnormal blood cell counts, acute liver or kidney dysfunction, acute exacerbation of chronic disease, or systemic diseases such as tumors; 2. Insufficient residual blood sample (<300µL) to perform subsequent ACP-1 testing; 3. Failure to obtain any of the following data: medical history, physical examination findings, serological data, or bone mineral density measured by dual-energy X-ray absorptiometry (DXA).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Bone mineral density measured by DXA;Serum ACP-1 level; | — |
Secondary
| Measure | Time frame |
|---|---|
| age;sex;History of smoking and drinking;Height;Weight;Types of Osteoporosis;Severity of Osteoporosis;History of diseases that may affect bone metabolism;Results of the "Bone Metabolism Tests"; | — |
Countries
China
Contacts
The Second Xiangya Hospital of Central South University