女性难治性膀胱过度活动症患者心理弹性及保护性因素研究

目的探讨女性难治性膀胱过度活动症患者心理弹性状况及保护性因素，为改善其身心健康提供依据。方法采用心理弹性量表、症状自评量表、艾森克人格问卷、社会支持量表、焦虑及抑郁量表对80例女性难治性膀胱过度活动症患者进行问卷调查。结果女性难治性膀胱过度活动症患者心理弹性得分为（54.10±8.27）分，显著低于国内常模（P＜0.05）。患者的一般情况（病程、年龄、文化程度）对心理弹性的预测作用不明显（R2=0.14，F=18.10），当社会支持、SCL-90、人格特质、SAS、SDS进入方程后，对患者的心理弹性具有较明显的预测作用（R2=0.67，△R2=0.46，F=115.22）。结论女性难治性膀胱过度活动症患者心理弹性较差，社会支持、SCL-90、人格特质、焦虑抑郁情绪是其重要的影响因素，应重视患者存在的心理问题，发掘心理弹性的保护性因素并积极干预，促进其身心健康。     

女大学生个性特征、月经态度及性激素水平对经前期综合征的影响调查

目的探讨个性特征、月经态度及性激素水平对经前期综合征(PMS)的影响,为制定有效的防治措施提供参考依据。方法2018年10月-2019年1月,整群随机抽取某高校200名女大学生作为研究对象,运用经前期综合征量表(PMSS)、艾森克人格问卷(EPQ)、月经态度量表(MAQ)进行调查并测定性激素水平。依据PMSS得分将研究对象分为非PMS组(PMSS≥6分,105例)和PMS组(PMSS<6分,89例)。结果89名(45.87%)发生PMS,以轻度为主(56名,62.92%),中度和重度分别占32.50%、4.49%;PMS组、非PMS组之间雌二醇(E2)、孕酮(P)等性激素水平比较,差异无统计学意义(P>0.05);PMS组、非PMS组之间MAQ、E量表得分(ET)及N量表得分(NT)比较,差异均有统计学意义(均P<0.05)。结论女大学生个性特征、月经态度与PMS的发生有一定的相关性,性激素水平与PMS的关系有待进一步探讨。     

Pseudoxanthoma elasticum-like papillary dermal elastolysis in non-exposed skin

Pseudoxanthoma elasticum-like papillary dermal elastolysis is an acquired elastic tissue disorder clinically similar to pseudoxanthoma elasticum in the absence of systemic involvement. Histopathologically, special staining of elastic fibers demonstrates a total or partial band-like loss of elastic fibers in the papillary dermis. Although ultraviolet radiation seems to be one of the main etiological factors in this entity, we report a case of pseudoxanthoma elasticum-like papillary dermal elastolysis on the neck of a woman who wore hijab.     

药物联合心理剧治疗对女性抑郁症患者抑郁、自尊、心理资本的影响

目的 探索药物联合心理剧治疗对女性抑郁症患者抑郁情绪、自尊、心理资本的影响，为女性抑郁症的临床治疗提供更多可能性。方法 纳入在重庆医科大学附属第一医院精神科就诊的、符合《国际疾病分类（第10版）》（ICD-10）诊断标准的女性抑郁症患者共50例，采用随机数字表法分为观察组和对照组各25例。在一线抗抑郁药物治疗的基础上，对观察组予以每两月一次、每次四天，共三次易术心理剧治疗，对照组接受一般健康教育。于干预前和干预6个月结束时采用贝克抑郁量表（BDI）、自尊量表（SES）及积极心理资本问卷（PPQ）对两组患者进行评定。结果 ①重复测量方差分析结果显示，抑郁情绪、自尊、心理资本及其各维度在时间测量与分组干预交互作用方面具有统计学意义（P均<0.05）。②简单效应分析结果显示，干预前，观察组及对照组在抑郁情绪、自尊、心理资本及其各维度评分差异无统计学意义（P>0.05）；干预6个月后，两组患者抑郁情绪、自尊、心理资本及其各维度评分差异均有统计学意义（P均<0.05）。结论 抗抑郁药物联合心理剧治疗可能有助于改善女性抑郁症患者抑郁情绪、自尊及心理资本，且其效果较抗抑郁药物联合一般健康教育更好。     

Exercise Improves Self-Reported Sexual Function Among Physically Active Adults

BackgroundSexual dysfunction is common among adults and takes a toll on quality of life for both men and women.AimTo determine whether higher levels of weekly cardiovascular exercise are protective against self-reported sexual dysfunction among men and women.MethodsWe conducted an international online, cross-sectional survey of physically active men and women between April and December 2016, assessing exercise activity categorized into sextiles of weekly metabolic equivalent-hours. Odds ratios (ORs) of sexual dysfunction for each activity sextile compared with the lowest sextile were calculated using multivariable logistic regression, controlling for age, body mass index, diabetes mellitus, tobacco/alcohol use, sport, and marital status.Main Outcome MeasuresFemale sexual dysfunction was defined as a score ≤26.55 on the Female Sexual Function Inventory and erectile dysfunction (ED) was defined as a score ≤21 on the Sexual Health Inventory for Men.Results3,906 men and 2,264 women (median age 41–45 and 31–35 years, respectively) met the inclusion criteria for the study. Men in sextiles 2–6 had reduced odds of ED compared with the reference sextile in adjusted analysis (P_trend = .03), with an OR of 0.77 (95% CI = 0.61–0.97) for sextile 4 and 0.78 (95% CI = 0.62–0.99) for sextile 6, both statistically significant. Women in higher sextiles had a reduced adjusted OR of female sexual dysfunction (P_trend = .02), which was significant in sextile 4 (OR = 0.70; 95% CI = 0.51–0.96). A similar pattern held true for orgasm dissatisfaction (P_trend < .01) and arousal difficulty (P_trend < .01) among women, with sextiles 4–6 reaching statistical significance in both.Clinical ImplicationsMen and women at risk for sexual dysfunction regardless of physical activity level may benefit by exercising more rigorously.Strengths & LimitationsStrengths include using a large international sample of participants with a wide range of physical activity levels. Limitations include the cross-sectional design, and results should be interpreted in context of the study population of physically active adults.ConclusionHigher cardiovascular exercise levels in physically active adults are inversely associated with ED by self-report in men and protective against female sexual dysfunction in women.Fergus KB, Gaither TW, Baradaran N, et al. Exercise Improves Self-Reported Sexual Function Among Physically Active Adults. J Sex Med 2019;16:1236–1245.     

Sex bias and omission in neuroscience research is influenced by research model and journal,but not reported NIH funding

Neuroscience research has historically demonstrated sex bias that favors male over female research subjects, as well as sex omission, which is the lack of reporting sex. Here we analyzed the status of sex bias and omission in neuroscience research published across six different journals in 2017. Regarding sex omission, 16% of articles did not report sex. Regarding sex bias, 52% of neuroscience articles reported using both males and females, albeit only 15% of articles using both males and females reported assessing sex as an experimental variable. Overrepresentation of the sole use of males compared to females persisted (26% versus 5%, respectively). Sex bias and omission differed across research models, but not by reported NIH funding status. Sex omission differed across journals. These findings represent the latest information regarding the complex status of sex in neuroscience research and illustrate the continued need for thoughtful and informed action to enhance scientific discovery.