ACTRN12611000232932
Completed
Not Applicable
In healthy postmenopausal women what are the effects of hydroxyapatite preparations compared with calcium citrate and calcium carbonate on serum calcium and markers of bone turnover?
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Osteoporosis
- Sponsor
- The University of Auckland
- Enrollment
- 100
- Status
- Completed
- Last Updated
- 6 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Female, postmenopausal 5 years or more (menopause defined as at least 12 months since last period in a woman aged \> 45 yrs with intact uterus, or serum oestradiol \< 100 pmol/l with FSH \> 50 IU/l in younger or hysterectomised woman).
Exclusion Criteria
- •Past history of coronary heart disease, cerebrovascular disease or peripheral vascular disease, estimated 5\-year cardiovascular risk \>15%, renal impairment (serum creatinine \>0\.15 mmol/L), chronic liver disease, untreated hypothyroidism or hyperthyroidism, concurrent major systemic illness (including malignancy), active major gastrointestinal disease, metabolic bone diseases, or serum ALP \>normal, primary hyperparathyroidism, current or expected use of oral glucocorticoid drugs during the trial period, current or past use of bisphosphonate therapy in the preceding 2 years, use of hormone replacement therapy within the last 12 months, use of other medication known to cause osteoporosis or interfere with bone metabolism.
Outcomes
Primary Outcomes
Not specified
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