Prevention of Rapid Trabecular Bone Loss in Women Under going Bilateral Oophorectomy
Year: 1996
Type: article
Study design: Clinical Trial
Abstract: Objective To assess the effect of estrogen replacement therapy (ERT) on bone changes in women undergoing bilateral oophorectomy. Subjects and methods Thirty-six women undergoing bilateral oophorectomy and hysterectomy were recruited for the study. Women in the study group (19/36) received conjugated equine estrogen 0.625 mg or percutaneous 17 beta-estradiol 1.5 mg per day, while the control group (17/36) did not receive any hormone regimen. Main outcome measures Bone mass measurement of both groups was performed at lumbar spines (L. - W) and hip (Non dominant side) by dual energy X-ray absorptiometer at 0, 6 and 12 months. Results There was faster bone loss rate of lumbar spines in the control group than in the study group. (Percent changes of bone mineral density at 6 and 12 months, ERT: +0.45%, + 0.97%; Non-ERT: - 2.6%, -4.39% respectively, P < 0.05) Conclusion This study showed the preventive effect of ERT on rapid trabecular bone loss in women undergoing surgical castration.
Institution: Chulalongkorn University
Language: English
Subfield: Endocrinology, Diabetes and Metabolism
Field: Medicine
Domain: Health Sciences
Open Access status: gold
Estimated APC paid: $100
OpenAlex ID: W7220252546
