Primary osteoporosis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1 Primary osteoporosis patients received teriparatide 12months or more. 2 The patients who are able to receive ivandronate within 8weeks from teriparatide treatments. 3 Age:55 years and over 4 Gender:female 5 Out patients 6 Patients who agree with the documents.
Exclusion criteria
Exclusion criteria: 1 Patients with a history of critical heart disease, hepatic disease, kidney disease, diabetes mellitus, cancer, endcrine disease, metabolic disease, and secondary osteoporosis. 2 Patients taking steroids more than 5mg, and drugs affecting bone metabolism. 3 Patients with a history of allergy to ibandronate or bisphosphonate and hypocalcemia. 4 Patients with a history of Participation in clinical trials. 5 More than 3 vertebral fractures between L1 toL4. 6 Patients judged inappropriate by author.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Changing rates of bone mineral density from start to 12months after. | — |
Secondary
| Measure | Time frame |
|---|---|
| 1)Changing rates of bone mineral density of lumbar from start to 6 months after. 2)Areal bone mineral density of femur and distal radius,Changing rates of SOS in Calcaneus,Incidences of vertebral fracture,Meaturemenst of Bone turnover markers,Changing rates of Visual Analog Scale,Microarchitectures of cotical bone and cancellous bone,Changing rates of predictive bone stiffness,Changinn rates of femur morphology. | — |
Countries
Japan
Contacts
Nagasaki University Hospital Department of orthopaedic surgery