Blinding and quality of life endpoints in randomised trials of stable angina: a meta-epidemiological study [0.03%]
稳定型心绞痛的随机对照试验中盲法及生活质量指标的相关研究：一项元流行病学研究
Dominic Jelf,Maya Jelf
Dominic Jelf
Background: Quality of life (QoL) measures are commonly used in randomised trials assessing therapies for stable angina. As these outcomes rely on patient reporting, they are susceptible to placebo and expectation effects...
Meta-Analysis
Open heart. 2026 Aug 10;13(2):e004371. DOI:10.1136/openhrt-2026-004371 2026
Association between the Dietary Approaches to Stop Hypertension (DASH) diet and risk of incident heart failure and heart failure-related death: a UK Biobank cohort study [0.03%]
得舒饮食与新发心力衰竭及相关死亡风险的关联：一项英国生物银行队列研究
Lee P Liao,Patroys De Paz,Simone Marschner et al.
Lee P Liao et al.
Background: Evidence supporting dietary interventions for heart failure (HF) prevention remains limited. The Dietary Approaches to Stop Hypertension (DASH) diet has been proposed as a cardioprotective dietary pattern, but...
Racial outcomes in patients with diabetic cardiomyopathy treated with an aldose reductase inhibitor: the ARISE-HF trial [0.03%]
糖尿病心肌病患者使用醛糖还原酶抑制剂的治疗结果：ARISE-HF试验中的种族差异
Jose L Batista,Yuxi Liu,Javed Butler et al.
Jose L Batista et al.
Background: Racial and ethnic differences in diabetic cardiomyopathy (DbCM) exist, with black and Hispanic participants showing poorer health status. It remains unclear whether these differences affect the natural progres...
Clinical Trial
Open heart. 2026 Jul 31;13(2):e004312. DOI:10.1136/openhrt-2026-004312 2026
Factors associated with length of stay among patients with acute myocardial infarction undergoing percutaneous coronary intervention: findings from the CCC-ACS project [0.03%]
急性心肌梗死行经皮冠状动脉介入治疗患者的住院时间影响因素分析：CCC-ACS研究发现
Chengran Wang,Zesheng Xu,Yong Chen Hao
Chengran Wang
Objective: Prolonged length of stay (LOS) contributes substantially to the healthcare burden in patients with acute myocardial infarction (AMI) undergoing percutaneous coronary intervention (PCI), yet large-scale evidence...
Multicenter Study
Open heart. 2026 Jul 31;13(2):e004238. DOI:10.1136/openhrt-2026-004238 2026
Genetic ancestry and risk of atrial fibrillation in individuals of Black ethnicity in the UK Biobank [0.03%]
英国生物银行中黑人个体的遗传祖先与房颤风险的关系
Chang Liu,Yan V Sun,Linzi Li et al.
Chang Liu et al.
Background: Black individuals have a lower incidence of atrial fibrillation (AF) than White individuals, despite a higher burden of traditional risk factors. Prior studies have suggested that European genetic ancestry may...
Meta-Analysis
Open heart. 2026 Jul 31;13(2):e004206. DOI:10.1136/openhrt-2026-004206 2026
BMI-based prediction models for short-term and long-term mortality following coronary artery bypass grafting using the MIMIC-IV database: a retrospective cohort study [0.03%]
基于体重指数的短期和长期预测模型：使用MIMIC-IV数据库调查冠状动脉旁路移植术后死亡率的一项回顾性队列研究
Tianpei Mou,Qi-Cong Li,Jin-Hui Zhou et al.
Tianpei Mou et al.
Objective: This study aims to evaluate the relationship between obesity (measured by Body Mass Index (BMI)) and postoperative mortality in patients undergoing coronary artery bypass grafting (CABG) and to use machine lear...
Validity, reliability and clinical utility of the Glittre ADL test in patients with atrial fibrillation [0.03%]
心房颤动患者的Glittre日常活动测试的有效性、可靠性和临床实用性
Onurkan Alkan,Buse Ozcan Kahraman,Aylin Tanriverdi Eyolcu et al.
Onurkan Alkan et al.
Background: Activities of daily living (ADL) are frequently impaired in patients with atrial fibrillation (AF). Although the 6-Minute Walk Test (6MWT) is widely used for functional assessment, it primarily evaluates walki...
Effect of pictorial-based information about atherosclerosis on adherence to lifestyle recommendations: results from the VIPVIZA randomised controlled trial [0.03%]
基于动脉粥样硬化图示信息对生活方式建议依从性影响的研究：VIPVIZA随机对照试验结果分析
Andree Christian Wennstig,Sara Själander,Andreas Hult et al.
Andree Christian Wennstig et al.
Aim: Low adherence to a healthy lifestyle constitutes a major barrier to effective prevention of cardiovascular disease. We aimed to investigate the effect of pictorial-based information about subclinical atherosclerosis ...
Randomized Controlled Trial
Open heart. 2026 Jul 23;13(2):e004136. DOI:10.1136/openhrt-2026-004136 2026
Development and validation of a nomogram predicting all-cause mortality for patients with an implantable cardioverter defibrillator [0.03%]
植入式心律转复除颤器患者的全因死亡预测模型的建立和验证
Bin Zhou,Lei Ding,Xuerong Sun et al.
Bin Zhou et al.
Background: For patients with a high risk of sudden cardiac death, despite the benefits of an implantable cardioverter defibrillator (ICD), some patients are still at high risk of death. ...
Multicenter Study
Open heart. 2026 Jul 23;13(2):e003966. DOI:10.1136/openhrt-2026-003966 2026
Pre-admission statins and circulatory collapse at hospital arrival in ST-segment elevation myocardial infarction [0.03%]
ST段抬高型心肌梗死患者入院前服用他汀与入院时循环衰竭的关系
Shuji Morikawa,Haruki Kato,Nao Takahashi et al.
Shuji Morikawa et al.
Background: Circulatory collapse at hospital arrival represents one of the most severe clinical presentations of ST-segment elevation myocardial infarction (STEMI) and is associated with poor prognosis. Statins exert plei...