Buyang Huanwu Decoction (BHD) is a well-known Chinese herbal prescription for ischemic stroke. The objective of this systematic review and meta-analysis is to provide the current evidence for neuroprotective effects of BHD and its possible mechanisms in animal models of focal ischemia. A systematic literature search, through October 2012, was performed using six databases. The outcome measures assessed were infarct size and/or neurological score. Fifty-six studies with 1270 animals that met the inclusion criteria were identified. The median score for methodological quality was 3 with a range of 2 to 6. Compared with vehicle or no treatment controls, BHD gave a 37% improvement in outcome for all doses ranging from 1.0 g/kg to 60 g/kg at each time point that BHD was administered (P < 0.01). Efficacy was higher in mouse models that utilized suture occlusion and temporary ischemia. The neuroprotective effects of BHD are involved in multiple mechanisms and act upon multiple cell types. In conclusion, BHD possesses substantial neuroprotective effects in experimental stroke probably as a result of the multitarget therapy strategy typically utilized in traditional Chinese medicine. Future research should examine the presence of possible experimental bias and an in-depth study of herbal compound preparations.

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There was a difference in HRQOL by menopausal stage in middle-aged Chinese women. Menopause might exert a negative impact on HRQOL, adjusting for menopausal symptoms and sociodemographic factors.

Objective More than 2 billion women are experiencing menopause transition in China and some of them suffered from depression; while the risk factors of depression during menopause transition were 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 40–65 years-old who visited gynecology outpatient department of Women’s hospital School of Medicine, Zhejiang University during 2010–2018. 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 tested. 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 depressive symptoms (8.00%); only 0.86% had severe depressive symptoms. Compared with perimenopausal women, postmenopausal women had increased risks of more severe depression. The associations between menopausal syndromes and the intensity of depression were strongly positive (OR 6.69, 95% CI 5.39–8.29). Elder age, higher follicle stimulating hormone levels, lower estradiol levels, and fewer parity were positively related with the intensity of depression. Among postmenopausal women, underweight, mKMI > 14, earlier age at menopause, shorter reproductive period, and longer duration after menopause were risk factors for incresed intensity of depression. Conclusions The results demonstrated a high proportion of depression in women complaining of menopause. Menopausal symptoms were strongly related to the intensity of depression. In postmenopausal women, estrogen related events are associated with the intensity of depression. Gynecological endocrinologists in China should consider screening for depression in high-risk women.

Aims: To investigate the risk factors of intra-amniotic infection (IAI) related to induction with single-balloon catheter (SBC). Methods: A retrospective, case-control study including 58 cases of IAI patients who underwent induction with SBC was conducted in Women’s Hospital, School of Medicine, Zhejiang University. For each case, 8 women who delivered during the same month and had no infection after SBC induction were selected for control. Results: Compared with the control group, the IAI group had a higher rate of nulliparity (87.93 vs. 70.69%; p = 0.006), BMI > 30 kg/m² (29.31 vs. 15.95%; p = 0.011), and amniotic fluid index (AFI) < 8 cm (32.8 vs. 15.1%; p = 0.001). The diameter of cervical dilatation when membranes ruptured in IAI group was smaller than that in the control group (2.0 [1.5] vs. 3.0 [8.0] cm; p < 0.001). Time from start of induction to vaginal delivery was longer than that in the control group (47.0 [19.75] vs. 27.0 [16.0] h; p < 0.001). After logistic regression, the 5 factors associated with IAI for those who underwent SBC induction were nulliparity, BMI > 30 kg/m², AFI < 8 cm, diameter of cervical dilatation < 3 cm when membranes ruptured and time from start of induction to vaginal delivery of more than 48 h. Conclusions: Focus on these risk factors could result in earlier prophylaxis so that the incidence of IAI could be reduced.