Osteoporosis
Conditions
Interventions
Gold Standard:Bone mineral density measured by qCT and or EDXA or patients with fragility fracture.
Index test:VBQ score, HU value, qCT measurement value, and markers of bone metabolism (25 hydroxyvitamin D, type 1 procollagen N-terminal propeptide (P1NP), type 1 collagen C-terminal peptide (CTX), s
Sponsors
Yan'an Hospital Affiliated to Kunming Medical University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. The patient received qCT, CT plain scan and MRI plain scan of lumbar spine within one month; 2. Older than 18 years.
Exclusion criteria
Exclusion criteria: 1. Previous lumbar fusion; 2. Complications, such as diffuse idiopathic hyperosteogeny, ankylosing spondylitis, lumbar infection, lumbar tumor and lumbar trauma; 3. Patients with measurement difficulties due to schmorl nodules, local osteosclerosis and interference artifacts; 4. Examination received by the patient.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| VBQ score;HU value;qCT measurement value; | — |
Secondary
| Measure | Time frame |
|---|---|
| 25 hydroxyvitamin D;type 1 procollagen N-terminal propeptide (P1NP);type 1 collagen C-terminal peptide (CTX);serum osteocalcin (BGP);calcitonin (CT);parathyroid hormone (PTH); | — |
Countries
China
Contacts
Public ContactXingxiao Pu
Yan'an Hospital Affiliated to Kunming Medical University
Outcome results
None listed