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Sex-related differences in ST-segment elevation myocardial infarction: A Portuguese multicenter national registry analysis. ST 段抬高型心肌梗死的性别差异:葡萄牙多中心国家登记分析。
IF 1.6 4区 医学 Q3 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2024-08-29 DOI: 10.1016/j.repc.2024.06.005
Carolina Miguel Gonçalves, Mariana Carvalho, Adriana Vazão, Margarida Cabral, André Martins, Fátima Saraiva, João Morais

Introduction and objectives: Sex differences among patients with acute myocardial infarctions remain a matter of debate. Inequalities in presentation, diagnosis, treatment, and prognosis are frequently observed, contributing to a worse prognosis in women. The aim of this study was to investigate sex-related differences in Portuguese ST-segment elevation myocardial infarction (STEMI) patients.

Methods: The authors conducted a retrospective analysis of STEMI patients included in the Portuguese Registry on Acute Coronary Syndromes, between October 2010 and 2022. The two co-primary endpoints were in-hospital and one-year mortality.

Results: A total of 14470 STEMI patients were studied. Women were underrepresented with 3721 individuals (25.7%). They were significantly older (70 vs. 62 years, p<0.001), with higher prevalence of cardiovascular risk factors, and underwent less frequently coronary angiography (84.4% vs. 88.5%, p<0.001) and guideline-directed medical therapy (e.g., aspirin 92.5% vs. 95.4%, beta blockers 79.2% vs. 83%, p<0.001). Furthermore, they experienced more complications, such as congestive heart failure (23.4% vs. 14.6%), ischemic stroke (47% vs. 40%), and in-hospital mortality (8.5% vs. 4.1%) (p<0.001 for all comparisons). Similarly, they presented higher one-year mortality (11.5% vs. 6.3%, p<0.001). However, after a multivariate analysis testing significant clinical variables, female sex remained an independent predictor for in-hospital (odds ratio=1.633; 95% CI [1.065-2.504]; p=0.025), but not for one-year mortality.

Conclusions: This analysis reveals sex-related disparities in Portuguese STEMI patients. Despite limitations inherent to registry-based analysis, women were significantly older, with increased cardiovascular risk, less treated, and with higher in-hospital mortality. These disparities should be a concern for clinicians to further improve outcomes and move toward equitable medical care.

引言和目的:急性心肌梗死患者的性别差异仍是一个争论不休的问题。在发病、诊断、治疗和预后方面经常出现不平等,导致女性预后更差。本研究旨在调查葡萄牙 ST 段抬高型心肌梗死(STEMI)患者的性别差异:作者对 2010 年 10 月至 2022 年期间纳入葡萄牙急性冠状动脉综合征登记处的 STEMI 患者进行了回顾性分析。两个共同主要终点是院内死亡率和一年死亡率:共有 14470 名 STEMI 患者接受了研究。女性患者人数较少,为 3721 人(25.7%)。她们的年龄明显偏大(70 岁对 62 岁,pConclusions):这项分析揭示了葡萄牙 STEMI 患者的性别差异。尽管基于登记簿的分析存在固有的局限性,但女性患者的年龄明显偏大,心血管风险增加,接受治疗的人数较少,院内死亡率较高。临床医生应关注这些差异,以进一步改善预后,实现公平医疗。
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引用次数: 0
Atrial fibrillation ablation in patients with heart failure: Which patients are most likely to respond? 心力衰竭患者的心房颤动消融术:哪些患者最有可能做出反应?
IF 1.6 4区 医学 Q3 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2024-08-29 DOI: 10.1016/j.repc.2024.08.006
Diogo Cavaco
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引用次数: 0
The importance and usefulness of SCORE2 in cardiovascular prevention SCORE2 在心血管预防中的重要性和实用性。
IF 1.6 4区 医学 Q3 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2024-08-08 DOI: 10.1016/j.repc.2024.08.005
Luís Cotrim , Carlos Rabaçal
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引用次数: 0
Digital health and cardiovascular healthcare professionals in Portugal: Current status, expectations and barriers to implementation 葡萄牙的数字健康和心血管保健专业人员:现状、期望和实施障碍。
IF 1.6 4区 医学 Q3 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2024-08-01 DOI: 10.1016/j.repc.2023.10.014

Introduction and Objectives

Digital health (DH) is a broad concept, bringing together technology and healthcare, that is playing an increasingly important role in the daily routine of healthcare professionals (HCPs) and promises to contribute to the prevention and treatment of cardiovascular disease. There are no solid data on the position of Portuguese HCPs toward the implementation of DH in cardiovascular medicine. This national cross-sectional study aims to provide a snapshot of DH implementation in Portuguese cardiovascular HCP routines and to identify both expectations and barriers to its adoption.

Methods

An 18-question survey was created specifically for this study and distributed to 1174 individuals on the Portuguese Society of Cardiology mailing list.

Results

We collected 117 valid responses (response rate 10%). Almost all participants had smartphones and laptops, and two-thirds had tablets. Electronic medical information systems were the most used DH tool (84% of respondents) and were considered the most important for improving cardiovascular care. Implantable technologies (sensors and devices), telemedicine and social media were used by more than two out of three respondents and considered «very important» or «extremely important» by most of them. Most participants showed positive expectations regarding the impact of DH in cardiovascular medicine: 78% agreed that DH could improve health outcomes, 64% that it promotes health literacy and 63% that it could decrease healthcare costs. The top-rated barriers were patients’ inability to use smartphones, limited access to electronic devices, and lack of legal regulation of DH.

Conclusion

Most Portuguese cardiovascular HCPs had at least three electronic devices (mainly smartphones, laptops and tablets) and showed positive expectations regarding DH's current and future impact on cardiovascular medicine. Patient DH literacy, technology adoption, and DH regulation were identified as the most important barriers to increasing the adoption of DH tools in cardiovascular medicine.

导言和目标:数字健康(DH)是一个广泛的概念,它将技术和医疗保健结合在一起,在医疗保健专业人员(HCPs)的日常工作中发挥着越来越重要的作用,并有望为心血管疾病的预防和治疗做出贡献。关于葡萄牙医护人员对在心血管医学中实施 DH 的立场,目前还没有可靠的数据。这项全国性的横断面研究旨在提供葡萄牙心血管疾病保健中心日常工作中实施 DH 的情况,并确定采用 DH 的期望和障碍:方法:为本研究专门制作了一份包含 18 个问题的调查问卷,并分发给葡萄牙心脏病学会邮件列表中的 1174 名个人:我们收集到了 117 份有效回复(回复率为 10%)。几乎所有参与者都拥有智能手机和笔记本电脑,三分之二拥有平板电脑。电子医疗信息系统是最常用的 DH 工具(84% 的受访者),被认为是改善心血管护理最重要的工具。三分之二以上的受访者使用植入式技术(传感器和设备)、远程医疗和社交媒体,大多数受访者认为这些技术 "非常重要 "或 "极其重要"。大多数受访者对数字卫生技术在心血管医学中的影响表现出积极的预期:78%的受访者认为网络医疗可以改善医疗效果,64%的受访者认为网络医疗可以促进健康知识普及,63%的受访者认为网络医疗可以降低医疗成本。患者无法使用智能手机、获得电子设备的途径有限以及缺乏对数字保健的法律监管,这些都是被评为最大的障碍:结论:大多数葡萄牙心血管疾病保健咨询师至少拥有三种电子设备(主要是智能手机、笔记本电脑和平板电脑),并对数字保健在当前和未来对心血管医学的影响表现出积极的期望。患者的 DH 知识、技术应用和 DH 法规被认为是阻碍在心血管医学中更多采用 DH 工具的最重要因素。
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引用次数: 0
Is the cardiovascular risk SCORE2 globally valid and useful? 心血管风险 SCORE2 在全球是否有效和有用?
IF 1.6 4区 医学 Q3 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2024-08-01 DOI: 10.1016/j.repc.2024.06.001
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引用次数: 0
Cardiovascular risk assessment in Portugal's primary health care system: SCORE vs. SCORE2 葡萄牙初级医疗保健系统中的心血管风险评估:SCORE 与 SCORE2。
IF 1.6 4区 医学 Q3 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2024-08-01 DOI: 10.1016/j.repc.2023.10.012

Introduction and objectives

The 2021 European Society of Cardiology guidelines on cardiovascular disease (CVD) prevention introduced the more accurate SCORE2 risk model as a replacement for the earlier SCORE, which is still used in primary care software in Portugal. Our objective is to determine whether the difference between risk assessment using SCORE and SCORE2, in the same patient population, is statistically significant.

Methods

A total of 1642 patients aged 40–65 without previous CVD, from the medical records of two Family Health Units, were included in this cross-sectional study. SCORE and SCORE2 were calculated using the variables gender, age, smoking status, lipid profile and systolic blood pressure. A statistical analysis was performed on the results.

Results

Using SCORE, 98% of the patients were in the low–moderate risk categories and 2% in the high or very high risk categories. When using SCORE2, the corresponding percentages were 55% and 45%, respectively. Reclassification with SCORE2 into higher categories was more often observed in younger (under 50 years of age) and male patients. With SCORE, 38.61% of patients were within the LDL-C target range; this figure fell to 20.28% with SCORE2. These differences are statistically significant (p<0.0001).

Conclusion

Our findings show that a significant number of patients in this cohort who were classified through SCORE at lower risk levels were reclassified into higher risk categories with SCORE2. Similarly, the number of patients within the LDL-C target range for LDL-C was also lower using SCORE2.

导言和目标:2021 年欧洲心脏病学会心血管疾病(CVD)预防指南引入了更准确的 SCORE2 风险模型,以取代早期的 SCORE,后者仍在葡萄牙的初级保健软件中使用。我们的目标是确定在同一患者群体中,使用 SCORE 和 SCORE2 进行风险评估的差异是否具有统计学意义:这项横断面研究共纳入了 1642 名年龄在 40 岁至 65 岁之间、既往无心血管疾病史的患者,这些患者来自两个家庭保健单位的医疗记录。利用性别、年龄、吸烟状况、血脂状况和收缩压等变量计算出 SCORE 和 SCORE2。研究结果进行了统计分析:使用 SCORE,98% 的患者属于中低风险类别,2% 属于高风险或极高风险类别。使用 SCORE2 时,相应的百分比分别为 55% 和 45%。使用 SCORE2 将患者重新划分为更高类别的情况更多见于年轻患者(50 岁以下)和男性患者。使用 SCORE 时,38.61% 的患者处于低密度脂蛋白胆固醇目标范围内;使用 SCORE2 时,这一数字下降到 20.28%。这些差异具有统计学意义(p结论:我们的研究结果表明,通过 SCORE 被归类为低风险级别的患者中,有相当多的人通过 SCORE2 被重新归类为高风险类别。同样,使用 SCORE2 后,低密度脂蛋白胆固醇目标范围内的患者人数也减少了。
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引用次数: 0
Digital cardiovascular healthcare: Current state and future perspectives 数字心血管医疗:现状与未来展望。
IF 1.6 4区 医学 Q3 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2024-08-01 DOI: 10.1016/j.repc.2024.04.003
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引用次数: 0
Fetal and neonatal cardiac mass: Difficulties in reaching the diagnosis 胎儿和新生儿心脏肿块:诊断困难。
IF 1.6 4区 医学 Q3 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2024-08-01 DOI: 10.1016/j.repc.2023.10.016
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引用次数: 0
Validation of the SCORE2 risk prediction algorithm in a Portuguese population: A new model to estimate 10-year cardiovascular disease incidence in Europe 在葡萄牙人群中验证 SCORE2 风险预测算法:估算欧洲 10 年心血管疾病发病率的新模型。
IF 1.6 4区 医学 Q3 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2024-08-01 DOI: 10.1016/j.repc.2023.10.011

Introduction and Objectives

Subjects without cardiovascular (CV) disease (CVD) may suffer from subclinical atherosclerosis, and are at increased risk for atherosclerotic CV events (ASCVE). The ESC/EAS risk SCORE was updated by SCORE2, which estimates 10-year risk of fatal and non-fatal CVD in European populations aged 40–69 years without established CVD or diabetes. Our aim was to compare the two ESC/EAS risk scores and to validate SCORE2 in our population.

Methods

A total of 1071 individuals (age 57.2±6.1 years; 75.2% male) without CVD or diabetes, from GENEMACOR study controls, were analyzed over 5.4±3.9 years. The population was stratified into risk categories according to the two scores, and the area under the ROC curve (AUC) and Harrell's C-index assessed the scores’ performance. Calibration was performed using the goodness-of-fit test, and occurrence of the first event assessed by Cox regression. Kaplan–Meier analysis estimated SCORE2 survival.

Results

SCORE stratified subjects into four risk categories: low (7.4%), moderate (46.5%), high (25.3%) and very high (20.8%), and SCORE2 into three: low-to-moderate (24.7%), high (59.0%) and very high (16.2%). SCORE presented good discrimination for CV mortality (AUC=0.838; C-index=0.834, 95% CI: 0.728–0.940), as did SCORE2 for total CV events (AUC=0.744; C-index=0.728, 95% CI: 0.648–0.808). Calibration did not show a disparity between observed and expected ASCVE. The probability of ASCVE was eight times higher in very-high-risk SCORE2 (p=0.001), and three times in the high-risk group (p=0.049). Event-free survival was 99%, 90% and 72% in the low-to-moderate, high and very-high-risk categories, respectively (p<0.0001).

Conclusions

SCORE2 improved population stratification by identifying higher-risk patients, enabling early preventive measures. It showed good discriminative ability for all ASCVE.

导言和目标:没有心血管疾病(CV)的人可能患有亚临床动脉粥样硬化,发生动脉粥样硬化性 CV 事件(ASCVE)的风险会增加。ESC/EAS风险SCORE已被SCORE2更新,SCORE2估计了40-69岁未患心血管疾病或糖尿病的欧洲人群10年致命性和非致命性心血管疾病的风险。我们的目的是比较两种ESC/EAS风险评分,并在我国人群中验证SCORE2:我们对来自 GENEMACOR 研究对照组的 1071 人(年龄为 57.2±6.1 岁;75.2% 为男性)进行了为期 5.4±3.9 年的分析,这些人没有心血管疾病或糖尿病。根据两个评分将人群分为不同的风险类别,并用 ROC 曲线下面积(AUC)和 Harrell's C 指数评估评分的性能。使用拟合优度检验进行校准,并通过 Cox 回归评估首次事件的发生率。卡普兰-梅耶尔分析估计了 SCORE2 的存活率:SCORE将受试者分为四个风险类别:低(7.4%)、中(46.5%)、高(25.3%)和极高(20.8%),SCORE2则分为三个类别:低至中(24.7%)、高(59.0%)和极高(16.2%)。SCORE 对 CV 死亡率有很好的区分度(AUC=0.838;C-index=0.834,95% CI:0.728-0.940),SCORE2 对总 CV 事件也有很好的区分度(AUC=0.744;C-index=0.728,95% CI:0.648-0.808)。校准结果显示,观察到的 ASCVE 与预期的 ASCVE 之间并无差异。极高风险 SCORE2 的 ASCVE 概率高出 8 倍(P=0.001),高风险组高出 3 倍(P=0.049)。中低危、高危和极高危组的无事件生存率分别为 99%、90% 和 72%(p 结论:SCORE2 通过识别高危患者,改善了人群分层,使早期预防措施成为可能。它对所有 ASCVE 均显示出良好的鉴别能力。
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引用次数: 0
Replacing SCORE with SCORE2 in Portuguese primary care: News from the frontline of cardiovascular prevention 在葡萄牙初级保健中用 SCORE2 取代 SCORE - 来自心血管预防前线的消息。
IF 1.6 4区 医学 Q3 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2024-08-01 DOI: 10.1016/j.repc.2024.04.005
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引用次数: 0
期刊
Revista Portuguesa De Cardiologia
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