📄 medicine

Effect of OT-Bridge System versus Multiunit Abutment on the Passive Fit and Stresses Induced by CAD/CAM Fabricated All-on-Four Screw-Retained Prostheses: In Vitro Study

这项体外研究表明,在CAD/CAM All-on-4螺丝固位义齿中,与传统的多单位基台系统相比,OT-Bridge系统提供了更优越的被动配合并诱发了显著更低的种植体周围应力,这暗示了其增强的长期稳定性并降低了并发症风险。

Sara Ibrahim Soliman, Abdelrahman Hazem Abdelrazak, Shaimaa lofty Mohamed Ouda2026-09-02
📄 medicine

Compliance with Updated Infant and Young Child Feeding Indicators and Their Association with MUAC- Based Nutritional Status Among Children Aged 0–23 Months: A Hospital-Based Cross-Sectional Study in Karachi, Pakistan

这项在巴基斯坦卡拉奇开展的基于医院的横断面研究发现,在0-23个月的儿童中,对更新后的婴幼儿喂养指南的遵循程度——特别是达到最低饮食多样性、最低接受饮食以及充足摄入蛋类和肉类食物——与基于中上臂围(MUAC)的营养状况显著相关,而仅单纯母乳喂养则与营养不良无显著关联。

Saba Shahid, Amna Nawaz, Wajahat Shah2026-09-02
📄 medicine

Characteristics and influencing factors of health literacy in elderly patients with knee osteoarthritis: a latent profile analysis

本研究对330名老年膝关节骨性关节炎患者进行了潜在剖面分析,以识别出不同的低健康素养和高健康素养亚组,并确定收入、家庭支持、自我效能感及共病情况是影响这些素养水平的关键因素,从而提示需要进行针对性的干预。

Li Cheng, Xiaoming Cao, Ying Xin, Hong Zhang, Zhanhua Zhang, Xiaoli Li, Feng Qiao2026-09-02
📄 medicine

Predictors of Target Lesion In-stent Restenosis in Coronary Chronic Total Occlusion After Successful Percutaneous Recanalization: A Single-Center Experience with Clinically driven Follow-Up Angiography

这项针对188例成功再通冠脉慢性完全闭塞病人的单中心研究表明,男性、心力衰竭、高J-CTO评分以及裸金属支架植入是靶病变支架内再狭窄的独立预测因子,凸显了即使在药物洗脱支架时代也存在较高的复发率。

Tzu-Hsiang Lin, Kuan-Ju Chen, Yu-Cheng Hu, Tsun-Jui Liu, Wen-Lieng Lee, Chieh-Shou Su2026-09-02
📄 medicine

Disease Spectrum Analysis and AI-Assisted Screening of Fundus Disorders Using Portable Handheld Fundus Imaging in Health Examination Populations

本研究通过验证一种结合了便携式手持眼底成像与人工智能辅助分析的标准工作流,以刻画年龄分层的疾病谱系,并在 58,500 名个体的人群中实现对视网膜疾病的高准确度检测,从而为大规模眼科健康筛查建立了一个实用的框架。

Yanting Qu, Hongyang Jiang, Kai Wu, Fangfang Chen, lin Yang, Guangfei Li, Mengdi Gao2026-09-02
📄 medicine

Knowledge, attitudes, and practices regarding NSAID use and associated cardiovascular and renal risks among adults with hypertension in the West Bank, Palestine: a multicenter cross-sectional study

这项在西岸地区开展的多中心横断面研究表明,尽管非甾体抗炎药(NSAID)在患有高血压的成年人中应用广泛,但人们对相关心血管和肾脏风险的认识却十分有限,且非处方获取方式以及较低的受教育程度与知识匮乏及不安全的使用行为显著相关。

Omar Salatneh, Shaima ’ Abu Subaih, Oday Barakat, Hasan Khouli2026-09-02
📄 medicine

Enhancing Health Insurance Coverage Through Digital Innovation: Lessons From the Bayelsa Health Insurance Management Information System

本文论证了尼日利亚巴耶尔萨州 CHIMIS 数字平台的敏捷开发与部署,如何通过利益相关者的协同创造、能力建设以及离线功能,成功解决了行政效率低下的问题并扩大了医疗保险覆盖范围,从而为在低资源环境下实现全民健康覆盖提供了一个可扩展的模型。

Timiebiere Sabenus, Williams Odinigwe, Obiageli Onwusaka, Chinua Nzelibe, Collins Chibueze Anokwuru, Sadiq Abdulrasheed (…)2026-09-02
📄 medicine

Hemodynamic and Cerebral Effects of Ethanol Sclerotherapy in Pediatric arteriovenous malformations: A preliminary report

这项针对 29 例接受乙醇硬化术治疗动静脉畸形的儿科患者进行的前瞻性研究表明,急性肺动脉高压是一种频繁且不可预测的并发症,即使在低剂量下也会发生,且不存在明确的剂量反应关系,这强调了进行实时肺压监测以确保患者安全的紧迫性。

Siyuan xie, Chi Wang, Qi Di, Chenghao Chen, Yuhao Jiao, Shoudong Pan, Gang Shen, Ding Han2026-09-02