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이소플라본 섭취수준이 폐경기 여성의 갱년기 증상 및 혈청내 호르몬 변화에 미치는 영향

Other Titles
 The Effect Of Isoflavone on Postmenopausal Symptoms and Hormonal Changes in Postmenopausal Women 
Authors
 원형재  ;  이병석  ;  이수경  ;  최윤  ;  윤선  ;  박기현  ;  조동제  ;  송찬호 
Citation
 Journal of Korean Society of Menopause (대한폐경학회지), Vol.7(1) : 54-63, 2001 
Journal Title
Journal of Korean Society of Menopause(대한폐경학회지)
ISSN
 1226-8704 
Issue Date
2001
Keywords
isoflavone ; postmenopausal symptom ; genistein ; diadzein
Abstract
Objective: We investigated the effect of isoflavone on postmenopausal symptoms, urinary isoflavone excretion and hormonal changes to know the effect on isoflavone in postmenopausal women.

Design and method: 30 postmenopausal women took part in this study. They are divided into 3 subgroups according to the dose of isoflavone supplementation of 100 ㎎/day, 150 ㎎/day, and 200 ㎎/day. Isoflavone were consumed for 6 months. To study the bioavailability of isoflavone, 24-hr urine was collected before and 7 day after each isoflavone supplementation. Initially LH, FSH, Prolactin, E1, E2, testosterone, DHEA-S were measured and 6 months after supplementation of isoflavone.

Results: The urinary isoflavone excretion was does dependent in postmenopausal women and average 24-hr urinary recoveries of daidzein and genistein were approximately 15% and 7% respectively. Isoflavone supplementations were effective in reducing the postmenopausal symptoms especially in hot flush(84.6%) and general weakness(69.2%). Serum LH, FSH, E1, E2, prolactin, DHEA-S level were not changed significantly but the level of testosterone increased significantly from 0.20±0 ng/㎖ to 0.51±0.21 ng/㎖ and from 0.26±0.1 ng/㎖ to 0.49±0.3 ng/㎖ in 100㎎ and 150㎎ isoflavone supplementation respectively. but not in 200㎎ isoflavone supplementation.

Conclusions: Isoflavone may improve the postmenopausal symptoms by increasing serum testosterone level in postmenopausal women.
Files in This Item:
T200102507.pdf Download
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Obstetrics and Gynecology (산부인과학교실) > 1. Journal Papers
Yonsei Authors
Lee, Byung Seok(이병석) ORCID logo https://orcid.org/0000-0001-6001-2079
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/142554
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