📄 medicine

Evaluating the prevalence and determinants of quality antenatal care among reproductive age women in South Asia: a cross-country comparison

这项利用了来自六个南亚国家最新人口统计调查(DHS)数据的跨国研究表明,优质产前保健覆盖率处于极低的34.7%,且显著受到早期启动、媒体获取、财富、教育、出生顺序及农村居住地等因素的影响,凸显了针对弱势及偏远人群以改善母婴结局的紧迫需求。

Bibek Ahamed, Munia Afroza Shanta, Md. Abid Bin Siddique, Tanzila Tamanna, Tasnu Ara, Zahiduzzaman Sakil, Md. Mahmudul H (…)2026-06-30
📄 medicine

The Prevalence and Factors Associated with Intimate Partner Violence among pregnant women in Tanzania a cross-sectional Analysis of the 2022 Tanzania Demographic and Health Survey and Malaria Indicator Survey

本研究利用2022年全国调查数据显示,坦桑尼亚27.46%的孕妇受到亲密伴侣暴力影响,其中情感虐待是最常见的形式,风险因素包括伴侣饮酒、一夫多妻制和更长的同居时长,而婚姻登记和育有一个孩子则是保护性因素。

Cephlen Mathayo, Jonhas Masatu, Jasmine Chilembu, Agnes Tesha, Godson Ngowi, Habib Ismail, Salum Faru, Rogath Kishimba (…)2026-06-30
📄 medicine

Smartphone addiction prevalence and psychological correlates among undergraduate medical students at public and private institutions in Pakistan

这项针对384名巴基斯坦医学生的横断面研究显示,尽管公立和私立机构的智能手机成瘾患病率同样处于高水平(41.7%),但公立部门的学生经历了显著更高的心理困扰,其中男性性别和抑郁被确定为成瘾的关键独立预测因子。

Mohi Ud Din, Amna Ikhlaq, Humayun Suqrat Hasan Imam, Yashfa Mujahid, Seeman Sarfraz, Aisha Mustafa, Kashaf Mushtaq, Isha (…)2026-06-30
📄 medicine

Phenotypic Age Acceleration is Associated with Frailty but Not NT-proBNP-Defined Cardiac Dysfunction: A Longitudinal Cohort Study with Community-Dwelling Older Chinese Adults

在一项针对社区居住老年中国人的纵向队列研究中,表型年龄加速被发现与衰弱具有选择性相关,但与由 NT-proBNP 定义的心脏功能障碍无关,这表明这些老年医学状况可能源于不同的生物学老化途径。

Qingping Wang, Jialin Meng, Aiqing Fan, Chao Meng, Baolin Liu, Jinbo Yu, Dong Li, Yinan Yin, Taotao Jin, Zhigang Zhou, Y (…)2026-06-30
📄 medicine

Efficacy of the Oral Cholera Vaccine Shanchol® in Preventing Cholera: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

这项针对六项随机对照试验、涉及超过627,000名参与者的系统评价和荟萃分析表明,两剂口服霍乱疫苗Shanchol®对经实验室确认的霍乱提供了显著且持续的保护,其效力约为59%,支持将其与水、环境卫生及个人卫生干预措施结合使用,以实现全球霍乱控制目标。

Lezan Medhat Mohammed, Luay M. Mohammed, Mustafa A. Suraifi, Mohammad A. Jalal, Seyed Saeed Hashemi2026-06-30
📄 medicine

Absence of Weekend and Out-of-Hours Effects in Emergency Abdominal Surgery: A Retrospective Cohort Study

这项针对125名患者的回顾性队列研究发现,在医疗资源充足的医疗体系中,急诊腹部手术的时机(周末、工作日工作时间或非工作时间)对住院死亡率、住院时长、手术部位感染率或住院费用没有显著影响,从而挑战了“周末效应”的存在。

Shu Otsu, Hideto Shiraki, Hiroto Koike, Nobuko Matsuoka, Shuhei Ota, Ayano Tsutsumi, Teruyoshi Amagai2026-06-30
📄 medicine

Effect of Intravenous Tranexamic ACID on Blood Loss Reduction During and After Caesarean Section: A Randomised Controlled Study

这项随机对照试验表明,在剖腹产术前静脉注射 1g 氨甲环酸,能显著减少失血量、减少额外使用缩宫素的需求以及术后血红蛋白和红细胞压积水平的下降,且不会对胎儿结局产生不良影响。

Chinonso Beata Okere, Francis Olayemi Adebayo, Eyaofun Teddy Agida, Malachi Emeka Ayogu, Gift Oziakachi Tom-George, Uche (…)2026-06-30