Abstract |
In 45 women with Colles' fracture, two types of complementary medical treatment ( calcitonin with calcium [SCT+Ca] and calcium alone [Ca]) were compared with placebo. Consecutive patients were assigned randomly to one of the three study groups at the time of inclusion in the study: 15 women (68.6 +/- 5.7 years) were given 100 IU/day I.M. of SCT plus 1200 mg of elemental Ca for 10 successive days each month; 15 women (71.7 +/- 6.1 years) were given only 1200 mg of elemental Ca for 10 days each month; and 15 women (66.9 +/- 7. 9 years) were treated with placebo. Biochemical and radiogrammetric studies were made at baseline and after 1 year of treatment. In the SCT+Ca group tartrate-resistant acid phosphatase decreased (Wilcoxon test, P = 0.014) and the metacarpal index and the cortical and total area (CA/TA) ratio increased (both P = 0.001). In the group treated with Ca alone, no changes were observed. In the placebo group, the metacarpal index and CA/TA decreased (P = 0.015 and P = 0.007, respectively). Ca alone, at the dosage used here, inhibited bone loss after Colles' fracture. The addition of SCT to Ca administration not only impeded bone loss but significantly increased cortical bone mass.
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Authors | R Crespo, M Revilla, E Crespo, L F Villa, H Rico |
Journal | Calcified tissue international
(Calcif Tissue Int)
Vol. 60
Issue 6
Pg. 567-70
(Jun 1997)
ISSN: 0171-967X [Print] United States |
PMID | 9164833
(Publication Type: Clinical Trial, Journal Article, Randomized Controlled Trial)
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Chemical References |
- Biomarkers
- Calcitonin
- Calcium
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Topics |
- Aged
- Aged, 80 and over
- Aging
(metabolism, pathology)
- Analysis of Variance
- Biomarkers
(blood)
- Bone Density
(drug effects)
- Calcitonin
(administration & dosage, pharmacology, therapeutic use)
- Calcium
(administration & dosage, pharmacology, therapeutic use)
- Colles' Fracture
(drug therapy)
- Drug Synergism
- Female
- Follow-Up Studies
- Humans
- Longitudinal Studies
- Metacarpus
(diagnostic imaging, drug effects)
- Middle Aged
- Osteoporosis, Postmenopausal
(physiopathology)
- Radiography
- Radius
(diagnostic imaging, drug effects)
- Spain
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