Hormone-related factors and post-menopausal onset depression: Results from KNHANES (2010-2012)

JOURNAL OF AFFECTIVE DISORDERS

卷:175

Article

Jung, Sun Jae¹  Shin, Aesun²  Kang, Daehee³ 

[1] Seoul Natl Univ, Coll Med, Dept Biomed Sci, Seoul 110799, South Korea

[2] Seoul Natl Univ, Coll Med, Dept Prevent Med, Seoul 110799, South Korea

[3] Seoul Natl Univ, Coll Med, Canc Res Inst, Seoul 110799, South Korea

关键词: Depression;    Menopause;    Hormonal life event;    Hormone replacement therapy;    Oral contraceptive;   

DOI  :  10.1016/j.jad.2014.12.061

来源: Elsevier

【 摘 要 】

Background: Although hypotheses have been proposed regarding the biological mechanisms of hormonal fluctuations in mood disorders, few epidemiological studies have addressed this issue. The aim of this study was to examine the association between hormone-related life events and postmenopausal depress ion. Methods: Of 13,918 women who participated in the Korean National Health and Nutrition Examination Survey (KNHANES) V, a total of 4869 post-menopausal women who had completed information on depression onset age and additional reproductive factors were included in the analysis. A multivariate logistic regression was applied to calculate the odds ratios between reproductive factors and postmenopausal onset depression. Results: A total of 276 women (5.7%) were diagnosed with depression after menopause. Longer reproductive years were associated with a reduced risk of depression (for more than 35 reproductive years: OR=0.41, 95% Cl: 0.27-0.62, P-trend < 0.001). Similarly, a later age of menopause (52 years and older) corresponded to a decreased risk of depression (OR=0.35, 95% Cl: 0.22-0.55) compared to the women with a menopausal age younger than 46 years. Greater numbers of pregnancies and exogenous hormone use were also associated with increased risk of depression. Limitations: All data were collected from interviews using questionnaires. There may be some inaccuracies in recall of lifetime reproductive events, but women generally recalled their hormonal events correctly. Conclusion: Early menopause and the use of exogenous hormones were associated with the risk of postmenopausal depression. Clinicians should closely monitor and consider further screening for depressed women who undergo early menopause or those with exogenous hormone use (C) 2015 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-rul/4.0/).

【 授权许可】

Free