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IF 2.2 3区 医学 Q2 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2026-01-01
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引用次数: 0
IF 2.2 3区 医学 Q2 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2026-01-01
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引用次数: 0
IF 2.2 3区 医学 Q2 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2026-01-01
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引用次数: 0
IF 2.2 3区 医学 Q2 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2026-01-01
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引用次数: 0
Mental health as a predictor of cardiovascular outcomes in coronary artery disease 心理健康作为冠状动脉疾病心血管结局的预测因子
IF 2.2 3区 医学 Q2 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2026-01-01 DOI: 10.1016/j.acvd.2025.10.029
Y. Ayadi , S. Charfeddine , A. Ghrab , M. Jabeur , T. Ellouze , R. Gargouri , Z. Triki , F. Triki , A. Bahloul , L. Abid

Introduction

Psychological distress—such as anxiety, depression, and stress—is common in coronary artery disease (CAD) and contributes to worse outcomes, yet it is often overlooked in standard cardiac care.

Objective

To assess the relationship between mental health disorders and clinical outcomes in CAD patients, and to compare findings between acute coronary syndrome (ACS) and chronic coronary syndrome (CCS) groups.

Method

This prospective study was conducted between Novembre 2023 and April 2025 at the Department of Cardiology in a tertiary care center. We included patients with CAD admitted for ACS, those undergoing coronary angiography (CAG) for CCS, and patients seen in routine follow-up. Stress, anxiety, and depression were assessed using the PSS, GAD-7, and PHQ-9 scales, respectively. We aim to compare the characteristics of the two groups: ACS and CCS. Patients were followed for a period ranging from 9 months to 1 year after inclusion. Major adverse cardiovascular events (MACE) were recorded. Psychological scores were monitored over the follow-up period.

Results

This study included 51 patients with a mean age of 57.86 years. No significant differences were found between the ACS and CCS groups regarding Cardiovscular Risk Factors. However, sedentarity was more prevalent in the CCS group (P = 0.03). Both anxiety (GAD-7  9) (P = 0.024) and depression (PHQ-9  9) (P = 0.020) were significantly more prevalent in the ACS group than in the CCS group, whereas stress levels (PSS  15), although higher in ACS, did not differ significantly (P = 0.44) (Fig. 1). Over the 9–12-month follow-up, the prevalence of depression, anxiety and stress declined. However, persistent depression was significantly associated with major adverse cardiovascular outcomes (ACVo) (P = 0.041) while anxiety and stress were not (P = 0.43 and 0.59, respectively). Treatment non-adherence tended to cluster with psychological distress—83%had at least one elevated score—but this trend did not reach statistical significance (P = 0.13).

Conclusion

CAD patients, particularly with ACS, face significant psychological challenges. Persistent depression predicts ACVo. Mental health integration in CAD care may improve overall prognosis, warranting further research.
心理困扰——如焦虑、抑郁和压力——在冠状动脉疾病(CAD)中很常见,并导致较差的结果,但在标准的心脏护理中经常被忽视。目的探讨冠心病患者心理健康障碍与临床转归的关系,并比较急性冠脉综合征(ACS)组与慢性冠脉综合征(CCS)组的差异。方法本前瞻性研究于2023年11月至2025年4月在某三级保健中心心内科进行。我们纳入了因ACS入院的CAD患者,因CCS接受冠状动脉造影(CAG)的患者,以及常规随访的患者。压力、焦虑和抑郁分别使用PSS、GAD-7和PHQ-9量表进行评估。我们的目的是比较两组的特点:ACS和CCS。纳入后对患者进行了9个月至1年的随访。记录主要不良心血管事件(MACE)。在随访期间监测心理得分。结果纳入51例患者,平均年龄57.86岁。在心血管危险因素方面,ACS组和CCS组之间没有发现显著差异。然而,在CCS组中,久坐不动更为普遍(P = 0.03)。焦虑(GAD-7≥9)(P = 0.024)和抑郁(PHQ-9≥9)(P = 0.020)在ACS组中明显高于CCS组,而应激水平(PSS≥15)虽然在ACS组中较高,但没有显著差异(P = 0.44)(图1)。在9 - 12个月的随访中,抑郁、焦虑和压力的患病率有所下降。然而,持续抑郁与主要不良心血管结局(ACVo)显著相关(P = 0.041),而焦虑和压力则无显著相关性(P分别= 0.43和0.59)。治疗不依从倾向于与心理困扰聚集在一起- 83%的患者至少有一次得分升高-但这种趋势没有达到统计学意义(P = 0.13)。结论cad患者,尤其是ACS患者,面临着巨大的心理挑战。持续抑郁预示着ACVo。将心理健康整合到CAD护理中可能改善整体预后,值得进一步研究。
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引用次数: 0
PHM Ratio < 0.82 predicts mortality after heart transplant: Evidence from the French CRISTAL Cohort PHM比值< 0.82预测心脏移植后死亡率:来自法国CRISTAL队列的证据
IF 2.2 3区 医学 Q2 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2026-01-01 DOI: 10.1016/j.acvd.2025.10.056
A. Buschiazzo , G. Lebreton , R. Dorent , E. Flécher , A. Vincentelli , J.-C. Roussel , T. Senage , C.-H. David

Introduction

Predicted heart Mass (PHM) is recommended to assess donor-recipient size matching and predict mortality after heart transplant, based on the UNOS Cohort. UNOS and French cohort presents differences regarding donors and recipients. UNOS and French cohort presents differences regarding donors and recipients.

Objective

To ensure that PHM accurately predicts mortality following heart transplant in France, we assessed survival according to PHM ratio, compared to conventional metrics, in the French cohort.

Method

We analyzed data from the CRISTAL registry (2000–2018), including 5091 heart transplant recipients. For each matching metric, the cohort was divided into 11 equal strata. Survival was assessed at 1 month and 3 years using Kaplan-Meier estimators. Multivariate Cox models were used to compute hazard ratios.

Results

A PHM ratio < 0.825 was associated with significantly increased 1-month mortality (HR 1.45; 95% CI 1.09–2.03; P = 0.044) and 3-year mortality (HR 1.21; 95% CI 1.05–1.39; P = 0.001). No other size-matching metric showed increased risk at 1 month. At 3 years, undersized BSA ratio was also associated with higher mortality (HR 1.66; 95% CI 1.15–2.40; P = 0.034), while other metrics were not significant (Fig. 1).

Conclusion

The PHM ratio is a robust predictor of post-transplant mortality in the French population. We identified a lower threshold (< 0.82) than previously reported, which could enhance donor-recipient matching strategies in France.
基于UNOS队列,推荐使用预测心脏质量(PHM)来评估供体-受体大小匹配和预测心脏移植后的死亡率。UNOS和法国队列在捐赠者和接受者方面存在差异。UNOS和法国队列在捐赠者和接受者方面存在差异。目的:为了确保PHM准确预测法国心脏移植后的死亡率,与传统指标相比,我们根据PHM比率评估法国队列的生存率。方法:我们分析CRISTAL登记处(2000-2018)的数据,包括5091名心脏移植受者。对于每一个匹配的指标,队列被分成11个相等的阶层。使用Kaplan-Meier估计器评估1个月和3年的生存率。多变量Cox模型用于计算风险比。结果sa PHM比0.825与1个月死亡率(HR 1.45; 95% CI 1.09 ~ 2.03; P = 0.044)和3年死亡率(HR 1.21; 95% CI 1.05 ~ 1.39; P = 0.001)显著升高相关。没有其他尺寸匹配指标显示1个月时风险增加。在3年时,过低的BSA比率也与较高的死亡率相关(HR 1.66; 95% CI 1.15-2.40; P = 0.034),而其他指标则不显著(图1)。结论PHM比值是预测法国人群移植后死亡率的可靠指标。我们确定了比以前报道的更低的阈值(< 0.82),这可以增强法国的供体-受者匹配策略。
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引用次数: 0
Molecular diagnostic classification for heart allograft rejection: A validated and automated system 同种异体心脏移植排斥反应的分子诊断分类:一个经过验证的自动化系统
IF 2.2 3区 医学 Q2 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2026-01-01 DOI: 10.1016/j.acvd.2025.10.058
G. Coutance , A. Giarraputo , J. Patel , M. Fedrigo , S. Varnous , J.-P. Duong , J. Dagobert , P. Rouvier , P. Leprince , P. Achouh , X. Jouven , P. Bruneval , A. Angelini , J. Kobashigawa , A. Loupy

Introduction

Endomyocardial biopsies (EMB) gene expression profiling is a promising companion tool for rejection diagnosis after heart transplantation. We developped and validated a tissular-based molecular diagnostic system of cardiac allograft rejection.

Objective

Our aim to design an automated report accessible for routine application in clinical practice to support diagnosis of rejection after heart transplantation.

Method

We performed a multicenter, retrospective study (NCT06436027), collecting 591 FFPE-EMBs between 2011 and 2021 representative of the landscape of rejection (antibody-mediated rejection-AMR, n = 188; acute cellular rejection-ACR, n = 289; non-rejection, n = 114). Tissue gene expression was analyzed using the consensus Banff Human Organ Transplant gene panel. Molecular classifiers for AMR and ACR were built using a supervised model, assessing thoroughly the performance. An automated molecular report was developed to provide a comprehensive visualization for clinical use.

Results

In the validation cohort (n = 116), the molecular classifiers demonstrated strong diagnostic performance: AMR detection achieved an accuracy of 81.89% (ROC-AUC = 0.831, Brier score = 0.143), while ACR detection achieved 77.58% accuracy (ROC-AUC = 0.812, Brier score = 0.176). The molecular report provided real-time assessment of molecular-based rejection scores, while allowing to contextualize a novel biopsy within the reference set rejection landscape (Fig. 1). In addition to delivering quantitative scores for AMR and ACR, clinical and biological information are recapitulated in each report, correlating the molecular findings with the pathophysiological insights from primary molecular pathways involved. This tool captured subtle molecular signals in cases of early or sub-clinical rejection, offering insights into potential risks even when histology was inconclusive. The automated nature of the report minimizes variability and considerably reduces turnaround time, seamlessly integrating into clinical workflows.

Conclusion

The molecular diagnostic system, validated and supported by an automated report, demonstrated high reproducibility and reliability in identifying cardiac rejection. This system can complement standard pathology, reduce diagnostic uncertainty, and serve as a practical companion tool in the clinical management of heart transplant patients, ensuring timely and accurate diagnosis.
心内膜肌活检(EMB)基因表达谱是心脏移植后排异反应诊断的一种很有前景的辅助工具。我们开发并验证了一种基于组织的心脏异体移植排斥反应分子诊断系统。目的设计一种可用于临床常规应用的心脏移植术后排斥反应诊断的自动报告。方法我们进行了一项多中心回顾性研究(NCT06436027),收集了2011年至2021年间591例具有排斥反应特征的FFPE-EMBs(抗体介导的排斥反应amr, n = 188;急性细胞排斥反应acr, n = 289;非排斥反应,n = 114)。组织基因表达分析使用共识班夫人类器官移植基因面板。AMR和ACR的分子分类器使用监督模型构建,全面评估性能。开发了一种自动分子报告,为临床使用提供全面的可视化。结果在验证队列(n = 116)中,分子分类器表现出较强的诊断效能:AMR检测准确率为81.89% (ROC-AUC = 0.831, Brier评分= 0.143),ACR检测准确率为77.58% (ROC-AUC = 0.812, Brier评分= 0.176)。分子报告提供了基于分子的排斥评分的实时评估,同时允许在参考集排斥景观中进行新的活检(图1)。除了提供AMR和ACR的定量评分外,每份报告还概述了临床和生物学信息,将分子发现与所涉及的主要分子途径的病理生理学见解联系起来。该工具在早期或亚临床排斥的情况下捕捉到微妙的分子信号,即使在组织学不确定的情况下,也能提供对潜在风险的见解。报告的自动化特性最大限度地减少了可变性,大大减少了周转时间,无缝地集成到临床工作流程中。结论分子诊断系统在识别心脏排斥反应方面具有较高的重复性和可靠性,并得到了自动报告的验证和支持。该系统可作为标准病理的补充,减少诊断的不确定性,可作为心脏移植患者临床管理的实用配套工具,确保诊断的及时准确。
{"title":"Molecular diagnostic classification for heart allograft rejection: A validated and automated system","authors":"G. Coutance ,&nbsp;A. Giarraputo ,&nbsp;J. Patel ,&nbsp;M. Fedrigo ,&nbsp;S. Varnous ,&nbsp;J.-P. Duong ,&nbsp;J. Dagobert ,&nbsp;P. Rouvier ,&nbsp;P. Leprince ,&nbsp;P. Achouh ,&nbsp;X. Jouven ,&nbsp;P. Bruneval ,&nbsp;A. Angelini ,&nbsp;J. Kobashigawa ,&nbsp;A. Loupy","doi":"10.1016/j.acvd.2025.10.058","DOIUrl":"10.1016/j.acvd.2025.10.058","url":null,"abstract":"<div><h3>Introduction</h3><div>Endomyocardial biopsies (EMB) gene expression profiling is a promising companion tool for rejection diagnosis after heart transplantation. We developped and validated a tissular-based molecular diagnostic system of cardiac allograft rejection.</div></div><div><h3>Objective</h3><div>Our aim to design an automated report accessible for routine application in clinical practice to support diagnosis of rejection after heart transplantation.</div></div><div><h3>Method</h3><div>We performed a multicenter, retrospective study (<span><span>NCT06436027</span><svg><path></path></svg></span>), collecting 591 FFPE-EMBs between 2011 and 2021 representative of the landscape of rejection (antibody-mediated rejection-AMR, <em>n</em> <!-->=<!--> <!-->188; acute cellular rejection-ACR, <em>n</em> <!-->=<!--> <!-->289; non-rejection, <em>n</em> <!-->=<!--> <!-->114). Tissue gene expression was analyzed using the consensus Banff Human Organ Transplant gene panel. Molecular classifiers for AMR and ACR were built using a supervised model, assessing thoroughly the performance. An automated molecular report was developed to provide a comprehensive visualization for clinical use.</div></div><div><h3>Results</h3><div>In the validation cohort (<em>n</em> <!-->=<!--> <!-->116), the molecular classifiers demonstrated strong diagnostic performance: AMR detection achieved an accuracy of 81.89% (ROC-AUC<!--> <!-->=<!--> <!-->0.831, Brier score<!--> <!-->=<!--> <!-->0.143), while ACR detection achieved 77.58% accuracy (ROC-AUC<!--> <!-->=<!--> <!-->0.812, Brier score<!--> <!-->=<!--> <!-->0.176). The molecular report provided real-time assessment of molecular-based rejection scores, while allowing to contextualize a novel biopsy within the reference set rejection landscape (<span><span>Fig. 1</span></span>). In addition to delivering quantitative scores for AMR and ACR, clinical and biological information are recapitulated in each report, correlating the molecular findings with the pathophysiological insights from primary molecular pathways involved. This tool captured subtle molecular signals in cases of early or sub-clinical rejection, offering insights into potential risks even when histology was inconclusive. The automated nature of the report minimizes variability and considerably reduces turnaround time, seamlessly integrating into clinical workflows.</div></div><div><h3>Conclusion</h3><div>The molecular diagnostic system, validated and supported by an automated report, demonstrated high reproducibility and reliability in identifying cardiac rejection. This system can complement standard pathology, reduce diagnostic uncertainty, and serve as a practical companion tool in the clinical management of heart transplant patients, ensuring timely and accurate diagnosis.</div></div>","PeriodicalId":55472,"journal":{"name":"Archives of Cardiovascular Diseases","volume":"119 1","pages":"Pages S32-S33"},"PeriodicalIF":2.2,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145903941","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Early introduction of SGLT2 inhibitors in patients with Heart Failure reduced ejection fraction hospitalized for acute heart failure: Results from Real-world observations 心衰患者早期引入SGLT2抑制剂可降低急性心衰住院患者的射血分数:来自现实世界观察的结果
IF 2.2 3区 医学 Q2 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2026-01-01 DOI: 10.1016/j.acvd.2025.10.080
A. Bouchlarhem, Z. Bazid, N. Ismaili, E.O. Noha

Introduction

The early introduction of SGLT2 inhibitors during acute heart failure was studied in the empulse trial with positive results, but limited reel-world data are currently available.

Objective

Assessing the efficacy of early introducing of ISGLT2 during the acute heart failure.

Method

We prospectively analyzed patients admitted for acute heart failure with an ejection fraction of less than 40%. We excluded patients with glomerular filtration rate (GFR) < 20 ml/min, cardiogenic shock, and ejection fraction > 40%. We studied all-cause mortality as the primary outcome, and as secondary outcomes the duration of decongestion and pro-BNP levels at discharge.

Results

We included 516 patients who met the inclusion criteria. Early introduction of ISGLT2 was adopted in 270 patients (52.8%). No differences were observed in mean age (ISGLT vs. standard car;65.89 vs 65.58 years; P = 0.129), female gender (38.9% vs. 38.2%; P = 0.473), diabetes (48.1% vs. 51.6%; P = 0.242) and hypertension (44.4% vs. 45.5%; P = 0.437). At admission, Ejection fraction was higher in the ISGLT2 group (34% vs. 32%; P = 0.033), and systolic pulmonary pressure was lower (37.4mmhg vs. 41.5mmhg; P < 0.001).GFR was higher in the ISGLT2 group (72 vs 64 ml/min; P = 0.005), with lower Pro-BNP levels in this group but without significant difference (7635 vs 9839 ng/ml; P = 0.063).
Over a mean follow-up of 22 months, the primary endpoint was observed in 95 patients (18.4%), with significantly higher mortality in the standard group (28.5% vs. 9.3%; P < 0.001). After multivariate adjusted Cox proportional hazards analysis, early introduction of ISGLT2 was independently associated with a 23% reduction in all-cause mortality with (HR: 0. 862; 95%CI; 0.444–0.902; P = 0.039), as well as a significant difference on Kaplein meirer survival analysis (Log-rank test P < 0.001) (Fig. 1). For the secondary endpoints, the introduction of ISGLT2 significantly reduced the duration of decongestion (6.25 days in vs. 7.37 days; P = 0.017; with a mean reduction of 1.17 days). ISGLT2 also significantly reduced Pro-BNP levels at discharge (3986 vs. 7029 ng/ml; P = 0.001).

Conclusion

The results of our study support the hypothesis that SGLT2 should not only be introduced in HFrEF patients, but should also be rapidly introduced even during acute heart failure.
在搏动试验中研究了急性心力衰竭期间早期引入SGLT2抑制剂的积极结果,但目前可获得的数据有限。目的评价急性心力衰竭早期引入ISGLT2的疗效。方法前瞻性分析射血分数小于40%的急性心力衰竭患者。我们排除了肾小球滤过率(GFR)≤20ml /min、心源性休克和射血分数≤40%的患者。我们研究了全因死亡率作为主要结局,次要结局是去充血持续时间和出院时的亲bnp水平。结果纳入516例符合纳入标准的患者。270例患者(52.8%)采用早期引入ISGLT2。在平均年龄(ISGLT vs.标准组;65.89 vs. 65.58岁;P = 0.129)、女性(38.9% vs. 38.2%; P = 0.473)、糖尿病(48.1% vs. 51.6%; P = 0.242)和高血压(44.4% vs. 45.5%; P = 0.437)方面均无差异。入院时,ISGLT2组的射血分数较高(34% vs. 32%; P = 0.033),收缩压较低(37.4mmhg vs. 41.5mmhg; P < 0.001)。ISGLT2组GFR较高(72 vs 64 ml/min; P = 0.005),该组Pro-BNP水平较低,但无显著差异(7635 vs 9839 ng/ml; P = 0.063)。在平均22个月的随访中,95例患者(18.4%)观察到主要终点,标准组的死亡率明显更高(28.5%比9.3%;P < 0.001)。经过多因素调整Cox比例风险分析,早期引入ISGLT2与全因死亡率降低23% (HR: 0)独立相关。862年;95%可信区间;0.444 - -0.902;P = 0.039),在Kaplein meier生存分析中差异有统计学意义(Log-rank检验P <; 0.001)(图1)。对于次要终点,引入ISGLT2显著减少了缓解充血的持续时间(6.25天vs. 7.37天;P = 0.017;平均减少1.17天)。ISGLT2还显著降低了放电时Pro-BNP水平(3986 vs 7029 ng/ml; P = 0.001)。结论我们的研究结果支持SGLT2不仅应该在HFrEF患者中引入,甚至在急性心力衰竭时也应该快速引入的假设。
{"title":"Early introduction of SGLT2 inhibitors in patients with Heart Failure reduced ejection fraction hospitalized for acute heart failure: Results from Real-world observations","authors":"A. Bouchlarhem,&nbsp;Z. Bazid,&nbsp;N. Ismaili,&nbsp;E.O. Noha","doi":"10.1016/j.acvd.2025.10.080","DOIUrl":"10.1016/j.acvd.2025.10.080","url":null,"abstract":"<div><h3>Introduction</h3><div>The early introduction of SGLT2 inhibitors during acute heart failure was studied in the empulse trial with positive results, but limited reel-world data are currently available.</div></div><div><h3>Objective</h3><div>Assessing the efficacy of early introducing of ISGLT2 during the acute heart failure.</div></div><div><h3>Method</h3><div>We prospectively analyzed patients admitted for acute heart failure with an ejection fraction of less than 40%. We excluded patients with glomerular filtration rate (GFR)<!--> <!-->&lt;<!--> <!-->20<!--> <!-->ml/min, cardiogenic shock, and ejection fraction<!--> <!-->&gt;<!--> <!-->40%. We studied all-cause mortality as the primary outcome, and as secondary outcomes the duration of decongestion and pro-BNP levels at discharge.</div></div><div><h3>Results</h3><div>We included 516 patients who met the inclusion criteria. Early introduction of ISGLT2 was adopted in 270 patients (52.8%). No differences were observed in mean age (ISGLT vs. standard car;65.89 vs 65.58 years; <em>P</em> <!-->=<!--> <!-->0.129), female gender (38.9% vs. 38.2%; <em>P</em> <!-->=<!--> <!-->0.473), diabetes (48.1% vs. 51.6%; <em>P</em> <!-->=<!--> <!-->0.242) and hypertension (44.4% vs. 45.5%; <em>P</em> <!-->=<!--> <!-->0.437). At admission, Ejection fraction was higher in the ISGLT2 group (34% vs. 32%; <em>P</em> <!-->=<!--> <!-->0.033), and systolic pulmonary pressure was lower (37.4mmhg vs. 41.5mmhg; <em>P</em> <!-->&lt;<!--> <!-->0.001).GFR was higher in the ISGLT2 group (72 vs 64<!--> <!-->ml/min; <em>P</em> <!-->=<!--> <!-->0.005), with lower Pro-BNP levels in this group but without significant difference (7635 vs 9839<!--> <!-->ng/ml; <em>P</em> <!-->=<!--> <!-->0.063).</div><div>Over a mean follow-up of 22 months, the primary endpoint was observed in 95 patients (18.4%), with significantly higher mortality in the standard group (28.5% vs. 9.3%; <em>P</em> <!-->&lt;<!--> <!-->0.001). After multivariate adjusted Cox proportional hazards analysis, early introduction of ISGLT2 was independently associated with a 23% reduction in all-cause mortality with (HR: 0. 862; 95%CI; 0.444–0.902; <em>P</em> <!-->=<!--> <!-->0.039), as well as a significant difference on Kaplein meirer survival analysis (Log-rank test <em>P</em> <!-->&lt;<!--> <!-->0.001) (<span><span>Fig. 1</span></span>). For the secondary endpoints, the introduction of ISGLT2 significantly reduced the duration of decongestion (6.25 days in vs. 7.37 days; <em>P</em> <!-->=<!--> <!-->0.017; with a mean reduction of 1.17 days). ISGLT2 also significantly reduced Pro-BNP levels at discharge (3986 vs. 7029<!--> <!-->ng/ml; <em>P</em> <!-->=<!--> <!-->0.001).</div></div><div><h3>Conclusion</h3><div>The results of our study support the hypothesis that SGLT2 should not only be introduced in HFrEF patients, but should also be rapidly introduced even during acute heart failure.</div></div>","PeriodicalId":55472,"journal":{"name":"Archives of Cardiovascular Diseases","volume":"119 1","pages":"Page S46"},"PeriodicalIF":2.2,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145904046","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cardiac amyloidosis and heart failure phenotypes: A prognostic study of systolic function markers 心脏淀粉样变性和心力衰竭表型:收缩功能标志物的预后研究
IF 2.2 3区 医学 Q2 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2026-01-01 DOI: 10.1016/j.acvd.2025.10.086
A. Zaroui , S. Belaid , M. Kharoubi , S. Oghina , S. Odouard , E. Teiger , T. Damy

Introduction

Cardiac amyloidosis (CA), including light chain (AL), hereditary transthyretin (ATTRv), and wild-type transthyretin (ATTRwt), leads to heart failure (HF). Cardiologists use the ESC guidelines to classify patients with HF tailoring HF treatment accordingly. CA is commonly associated with HFpEF, with a smaller proportion presenting with HFmrEF and HFrEF.

Objective

This study aimed to assess the distribution of HF types in CA and their relationship with other left ventricular (LV) systolic function parameters such as global longitudinal strain (GLS) and cardiac index (CI) across amyloidosis subtypes.

Method

We retrospectively included symptomatic AL, ATTRv, and ATTRwt CA patients from our French referral center. LVEF was classified per ESC guidelines and compared to GLS and CI. Survival was assessed using Kaplan-Meier analyses and Cox regression. A decision tree incorporating LVEF, GLS, and CI was used to stratify patients into prognostic groups.

Results

Among 2244 patients, 557 AL, 392 ATTRv, 1137A TTRwt. Of these, 61.4% presented with HFpEF, 19.0% with HFmrEF, and 19.6% with HFrEF. In AL, 13.6%, 18%, and 68.4% were classified as HFrEF, HFmrEF, and HFpEF, respectively. In ATTRv, 28.3%, 15.3%, and 56.4% were HFrEF, HFmrEF, and HFpEF, respectively. In ATTRwt, 20.2%, 21.2%, and 58.6% were HFrEF, HFmrEF, and HFpEF, respectively. LVEF correlated moderately with GLS (r = 0.673), with stronger correlations in ATTRv (r = 0.776) compared to AL (r = 0.650) and ATTRwt (r = 0.644). LVEF correlated weakly with CI (r = 0.392). Median survival was 7 months [3–31] for AL, 28 months [12–54] for ATTRv, and 23 months [10–38] for ATTRwt. Survival differed by HF type: 30 months [18–41] for HFrEF, 40 months [20–42] for HFmrEF, and 51% survival at 48 months for HFpEF. A CI  1.96 L/min/m2 was associated with a median survival of 29 months [17–37], with better outcomes in higher CI quartiles. A decision tree identified four prognostic groups, with hazard ratios for 4-year mortality ranging from 1.63 (LVEF  50%, GLS  11%) to 3.68 (LVEF  49%, CI  1.96 L/min/m2), reaching 12.34 in AL amyloidosis for the most severe group.

Conclusion

In CA, about 40% of patients present with reduced LVEF. Cardiologists should be aware that CA is not exclusively associated with HFpEF and that patients with reduced LVEF have worse prognosis. LV systolic function, assessed via LVEF, GLS, and CI, is a critical predictor of survival in CA, with distinct patterns across AL, ATTRv, and ATTRwt subtypes.
心脏淀粉样变性(CA),包括轻链(AL)、遗传性甲状腺转素(ATTRv)和野生型甲状腺转素(ATTRwt),可导致心力衰竭(HF)。心脏病专家使用ESC指南对心衰患者进行分类,相应地调整心衰治疗。CA通常与HFpEF相关,以HFmrEF和HFrEF为表现的比例较小。目的探讨不同淀粉样变性亚型CA中HF类型的分布及其与其他左心室收缩功能参数(如全局纵应变(GLS)和心脏指数(CI))的关系。方法回顾性研究来自法国转诊中心的有症状的AL、ATTRv和attrt CA患者。根据ESC指南对LVEF进行分类,并与GLS和CI进行比较。生存率采用Kaplan-Meier分析和Cox回归进行评估。采用结合LVEF、GLS和CI的决策树将患者分为预后组。结果2244例患者中,AL 557例,ATTRv 392例,TTRwt 1137A。其中,61.4%为HFpEF, 19.0%为HFmrEF, 19.6%为HFrEF。AL中,HFrEF、HFmrEF和HFpEF分别占13.6%、18%和68.4%。在ATTRv中,HFrEF、HFmrEF和HFpEF分别占28.3%、15.3%和56.4%。在ATTRwt中,HFrEF、HFmrEF和HFpEF分别占20.2%、21.2%和58.6%。LVEF与GLS有中度相关性(r = 0.673),与AL (r = 0.650)和ATTRwt (r = 0.644)相比,ATTRv的相关性更强(r = 0.776)。LVEF与CI呈弱相关(r = 0.392)。AL的中位生存期为7个月[3-31],ATTRv为28个月[12-54],attrt为23个月[10-38]。不同HF类型的生存期不同:HFrEF为30个月[18-41],HFmrEF为40个月[20-42],HFpEF为48个月时51%的生存期。CI≤1.96 L/min/m2与中位生存期为29个月相关[17-37],CI越高,预后越好。决策树确定了4个预后组,4年死亡率的风险比从1.63 (LVEF≥50%,GLS≤11%)到3.68 (LVEF≤49%,CI≤1.96 L/min/m2),最严重组AL淀粉样变性达到12.34。结论在CA中,约40%的患者表现为LVEF降低。心脏病专家应该意识到CA并不仅仅与HFpEF相关,LVEF降低的患者预后更差。通过LVEF、GLS和CI评估的左室收缩功能是CA患者生存的关键预测因子,在AL、ATTRv和ATTRwt亚型中具有不同的模式。
{"title":"Cardiac amyloidosis and heart failure phenotypes: A prognostic study of systolic function markers","authors":"A. Zaroui ,&nbsp;S. Belaid ,&nbsp;M. Kharoubi ,&nbsp;S. Oghina ,&nbsp;S. Odouard ,&nbsp;E. Teiger ,&nbsp;T. Damy","doi":"10.1016/j.acvd.2025.10.086","DOIUrl":"10.1016/j.acvd.2025.10.086","url":null,"abstract":"<div><h3>Introduction</h3><div>Cardiac amyloidosis (CA), including light chain (AL), hereditary transthyretin (ATTRv), and wild-type transthyretin (ATTRwt), leads to heart failure (HF). Cardiologists use the ESC guidelines to classify patients with HF tailoring HF treatment accordingly. CA is commonly associated with HFpEF, with a smaller proportion presenting with HFmrEF and HFrEF.</div></div><div><h3>Objective</h3><div>This study aimed to assess the distribution of HF types in CA and their relationship with other left ventricular (LV) systolic function parameters such as global longitudinal strain (GLS) and cardiac index (CI) across amyloidosis subtypes.</div></div><div><h3>Method</h3><div>We retrospectively included symptomatic AL, ATTRv, and ATTRwt CA patients from our French referral center. LVEF was classified per ESC guidelines and compared to GLS and CI. Survival was assessed using Kaplan-Meier analyses and Cox regression. A decision tree incorporating LVEF, GLS, and CI was used to stratify patients into prognostic groups.</div></div><div><h3>Results</h3><div>Among 2244 patients, 557 AL, 392 ATTRv, 1137A TTRwt. Of these, 61.4% presented with HFpEF, 19.0% with HFmrEF, and 19.6% with HFrEF. In AL, 13.6%, 18%, and 68.4% were classified as HFrEF, HFmrEF, and HFpEF, respectively. In ATTRv, 28.3%, 15.3%, and 56.4% were HFrEF, HFmrEF, and HFpEF, respectively. In ATTRwt, 20.2%, 21.2%, and 58.6% were HFrEF, HFmrEF, and HFpEF, respectively. LVEF correlated moderately with GLS (<em>r</em> <!-->=<!--> <!-->0.673), with stronger correlations in ATTRv (<em>r</em> <!-->=<!--> <!-->0.776) compared to AL (<em>r</em> <!-->=<!--> <!-->0.650) and ATTRwt (<em>r</em> <!-->=<!--> <!-->0.644). LVEF correlated weakly with CI (<em>r</em> <!-->=<!--> <!-->0.392). Median survival was 7 months [3–31] for AL, 28 months [12–54] for ATTRv, and 23 months [10–38] for ATTRwt. Survival differed by HF type: 30 months [18–41] for HFrEF, 40 months [20–42] for HFmrEF, and 51% survival at 48 months for HFpEF. A CI<!--> <!-->≤<!--> <!-->1.96<!--> <!-->L/min/m<sup>2</sup> was associated with a median survival of 29 months [17–37], with better outcomes in higher CI quartiles. A decision tree identified four prognostic groups, with hazard ratios for 4-year mortality ranging from 1.63 (LVEF<!--> <!-->≥<!--> <!-->50%, GLS<!--> <!-->≤<!--> <!-->11%) to 3.68 (LVEF<!--> <!-->≤<!--> <!-->49%, CI<!--> <!-->≤<!--> <!-->1.96 L/min/m<sup>2</sup>), reaching 12.34 in AL amyloidosis for the most severe group.</div></div><div><h3>Conclusion</h3><div>In CA, about 40% of patients present with reduced LVEF. Cardiologists should be aware that CA is not exclusively associated with HFpEF and that patients with reduced LVEF have worse prognosis. LV systolic function, assessed via LVEF, GLS, and CI, is a critical predictor of survival in CA, with distinct patterns across AL, ATTRv, and ATTRwt subtypes.</div></div>","PeriodicalId":55472,"journal":{"name":"Archives of Cardiovascular Diseases","volume":"119 1","pages":"Page S49"},"PeriodicalIF":2.2,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145904061","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of telemonitoring implementation on heart failure hospitalization profiles: A real-world analysis 远程监护实施对心力衰竭住院概况的影响:现实世界的分析
IF 2.2 3区 医学 Q2 CARDIAC & CARDIOVASCULAR SYSTEMS Pub Date : 2026-01-01 DOI: 10.1016/j.acvd.2025.10.090
P. Lemiere , J. Quilici , A.-S. Canu , L. Querion , E. Saunier , A. Vaudron

Introduction

Heart failure (HF) remains a leading cause of hospitalization and mortality worldwide. Remote monitoring programs (RMP) are increasingly implemented to optimize care, yet their real-world impact on hospitalized patient characteristics remains underexplored.

Objective

This study aimed to assess changes in the clinical profiles and outcomes of patients hospitalized for acute heart failure (AHF) before and after the implementation of a RMP in a rural cardiology department.

Method

We conducted a retrospective, single-center, study focusing HF-related hospitalizations (HFRH) in two periods: 2018–2019 with standard care; and 2023–2024 post RMP implementation, combining non-invasive remote weight monitoring, therapeutic education, and early home-based intervention by a mobile HF team. Data were extracted using ICD-10 codes.

Results

Among 4092 admissions, we selected 1364 HFRH (610 in 2018–2019 vs. 754 in 2023–2024), patients in the post RMP period showed higher severity (High GHM levels 51.5% vs. 45.6%, P = 0.031; mean IGS2 score: 37.7 vs. 35.1, P < 0.0001), longer hospital stays (mean 9.5 vs. 8.9 days, P < 0.001), more emergency admissions (66.6% vs. 39.4%, P < 0.0001), non-significant increased mortality (6.1% vs 3.9%, P 0.07). However, rehospitalizations decreased (13.4% vs. 18.1%, P = 0.03), and discharges to home increased (61.0% vs. 49.3%, P < 0.0001) (Fig. 1).

Conclusion

The implementation of the RMP improved post-discharge outcomes and was associated with a shift toward hospitalization of more severe heart failure patients, likely reflecting earlier outpatient management of milder cases. These findings support telemonitoring as an effective tool in real-world heart failure management and underscore its role in the ongoing digital transformation of care pathways.
心力衰竭(HF)仍然是世界范围内住院和死亡的主要原因。远程监控程序(RMP)越来越多地用于优化护理,但它们对住院患者特征的实际影响仍未得到充分探讨。目的:本研究旨在评估农村心内科实施RMP前后急性心力衰竭(AHF)住院患者的临床概况和预后的变化。方法:我们进行了一项回顾性、单中心研究,重点研究了2018-2019年标准治疗的hf相关住院(HFRH);以及2023-2024年实施RMP后,结合无创远程体重监测、治疗性教育和HF移动团队的早期家庭干预。使用ICD-10编码提取数据。结果在4092例入院患者中,我们选择了1364例HFRH(2018-2019年为610例,2023-2024年为754例),RMP后患者表现出更高的严重程度(高GHM水平为51.5%对45.6%,P = 0.031;平均IGS2评分:37.7对35.1,P < 0.0001),更长的住院时间(平均9.5对8.9天,P < 0.001),更多的急诊入院(66.6%对39.4%,P < 0.0001),死亡率无显著增加(6.1%对3.9%,P = 0.07)。然而,再住院率下降(13.4%比18.1%,P = 0.03),出院率增加(61.0%比49.3%,P < 0.0001)(图1)。RMP的实施改善了出院后的预后,并与更严重心力衰竭患者住院的转变有关,这可能反映了较轻病例的早期门诊管理。这些发现支持远程监测作为现实世界心力衰竭管理的有效工具,并强调其在正在进行的护理途径数字化转型中的作用。
{"title":"Effect of telemonitoring implementation on heart failure hospitalization profiles: A real-world analysis","authors":"P. Lemiere ,&nbsp;J. Quilici ,&nbsp;A.-S. Canu ,&nbsp;L. Querion ,&nbsp;E. Saunier ,&nbsp;A. Vaudron","doi":"10.1016/j.acvd.2025.10.090","DOIUrl":"10.1016/j.acvd.2025.10.090","url":null,"abstract":"<div><h3>Introduction</h3><div>Heart failure (HF) remains a leading cause of hospitalization and mortality worldwide. Remote monitoring programs (RMP) are increasingly implemented to optimize care, yet their real-world impact on hospitalized patient characteristics remains underexplored.</div></div><div><h3>Objective</h3><div>This study aimed to assess changes in the clinical profiles and outcomes of patients hospitalized for acute heart failure (AHF) before and after the implementation of a RMP in a rural cardiology department.</div></div><div><h3>Method</h3><div>We conducted a retrospective, single-center, study focusing HF-related hospitalizations (HFRH) in two periods: 2018–2019 with standard care; and 2023–2024 post RMP implementation, combining non-invasive remote weight monitoring, therapeutic education, and early home-based intervention by a mobile HF team. Data were extracted using ICD-10 codes.</div></div><div><h3>Results</h3><div>Among 4092 admissions, we selected 1364 HFRH (610 in 2018–2019 vs. 754 in 2023–2024), patients in the post RMP period showed higher severity (High GHM levels 51.5% vs. 45.6%, <em>P</em> <!-->=<!--> <!-->0.031; mean IGS2 score: 37.7 vs. 35.1, <em>P</em> <!-->&lt;<!--> <!-->0.0001), longer hospital stays (mean 9.5 vs. 8.9 days, <em>P</em> <!-->&lt;<!--> <!-->0.001), more emergency admissions (66.6% vs. 39.4%, <em>P</em> <!-->&lt;<!--> <!-->0.0001), non-significant increased mortality (6.1% vs 3.9%, <em>P</em> 0.07). However, rehospitalizations decreased (13.4% vs. 18.1%, <em>P</em> <!-->=<!--> <!-->0.03), and discharges to home increased (61.0% vs. 49.3%, <em>P</em> <!-->&lt;<!--> <!-->0.0001) (<span><span>Fig. 1</span></span>).</div></div><div><h3>Conclusion</h3><div>The implementation of the RMP improved post-discharge outcomes and was associated with a shift toward hospitalization of more severe heart failure patients, likely reflecting earlier outpatient management of milder cases. These findings support telemonitoring as an effective tool in real-world heart failure management and underscore its role in the ongoing digital transformation of care pathways.</div></div>","PeriodicalId":55472,"journal":{"name":"Archives of Cardiovascular Diseases","volume":"119 1","pages":"Page S51"},"PeriodicalIF":2.2,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145904072","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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Archives of Cardiovascular Diseases
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