ISSN:
1432-0827
Keywords:
Key words: Alendronate — Treatment — Bone mineral density — Osteoporosis — Elderly women.
Source:
Springer Online Journal Archives 1860-2000
Topics:
Biology
,
Medicine
,
Physics
Notes:
Abstract. We have recently reported the results of a 24-month, double-blind, placebo-controlled study in 359 elderly osteoporotic women who were treated with daily oral alendronate (ALN) 1, 2.5, or 5 mg or placebo (PBO). We report the results of a 12-month, open-label, extension study during which 246 patients from the original study were treated with ALN 10 mg/day. Significant increases in lumbar spine bone mineral density (BMD) were observed in patients who had previously received PBO or ALN 1 and 2.5 mg/day for 24 months. Significant gains in trochanter BMD were seen in all treatment groups. Small changes were observed in femoral neck, total body, and forearm BMD during the course of this extension study. In general, the greatest increases in BMD during the open-label extension year occurred in patients who received either PBO or the lower doses of ALN during the previous 2-year blinded study. The frequencies of all categories of upper gastrointestinal adverse experiences (AEs) were less during months 25–36 (open-label extension) than during months 0–24 (original study). In conclusion, treatment with ALN 10 mg/day for 12 months in elderly women with osteoporosis who were previously treated for 24 months with PBO or ALN 1, 2.5, or 5 mg/day increased or maintained BMD of the spine, trochanter, and forearm, and was generally safe and well tolerated, especially in the upper gastrointestinal tract.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s002239900634
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