Biopsychosocial risk factors of depression during menopause transition in southeast China
Abstract Objective More than 2 billion women experiencing menopause transition in China and some of them suffered depression; while the risk factors of depression are still unclearin China. We aimed to investigate the risk factors in mid-life women in Southeast China. Method This study included 1748 Chinese women aged 40 to 65 years who visit gynecology outpatient department of Women’s hospital School of Medicine, Zhejiang University during 2010 to 2018. Demographic information was collected, and the modified Kupperman Menopausal Index (mKMI) and Hamilton Rating Scale for Depression were assessed. Circulating levels of sex hormones were obtained. Ordinal logistic regression analysis was performed to identify risk factors for depression. Results The prevalence of depression symptoms was 47.43%. The majority of women had mild (38.56%) or moderate depression symptoms (8.00%); only 0.86% had severe depression. Compared with perimenopausal women, postmenopausal women had increased risks of depression. The associations between menopausal syndromes and depression were strongly positive (OR 6.69, 95% CI 5.39–8.29). Women with older age, higher follicle stimulating hormone levels, lower estradiol levels, and fewer parity had increased risk of depression. Among postmenopausal women, underweight, mKMI > 14, earlier age at menopause, shorter reproductive period, and longer duration after menopause were risk factors for depression. Conclusions The results demonstrated a high proportion of depression in women complaining of menopause. Menopausal symptoms were strongly related to the risk of depression. In postmenopausal women, estrogen related events are associated with depression. Gynecological endocrinologists in China should consider screening for depression in high-risk women.