Pub Date : 2024-01-01Epub Date: 2023-08-04DOI: 10.1159/000533285
Ian M Graham
Background: While the major causes of atherosclerotic cardiovascular disease (CVD) are known, clinical audits continue to show inadequate risk factor control, even in the highest risk subjects. More effective risk estimation methods may help, and advances in this field are outlined. There exist excellent guidelines on CVD prevention, but their very length and complexity may limit their use. Other factors inhibiting guideline implementation are explored.
Summary: While new medications continue to be developed, the real challenges to effective CVD prevention are societal and political. Both nationally and at European levels, cohesive, integrated strategies with defined responsibilities and accountability are needed, together with empowerment of people to understand the concept of risk and what they can do about it.
Key messages: There are profound health inequalities between and within countries that need to be addressed.
{"title":"The Biggest Unmet Needs in Cardiovascular Disease Prevention in 2023.","authors":"Ian M Graham","doi":"10.1159/000533285","DOIUrl":"10.1159/000533285","url":null,"abstract":"<p><strong>Background: </strong>While the major causes of atherosclerotic cardiovascular disease (CVD) are known, clinical audits continue to show inadequate risk factor control, even in the highest risk subjects. More effective risk estimation methods may help, and advances in this field are outlined. There exist excellent guidelines on CVD prevention, but their very length and complexity may limit their use. Other factors inhibiting guideline implementation are explored.</p><p><strong>Summary: </strong>While new medications continue to be developed, the real challenges to effective CVD prevention are societal and political. Both nationally and at European levels, cohesive, integrated strategies with defined responsibilities and accountability are needed, together with empowerment of people to understand the concept of risk and what they can do about it.</p><p><strong>Key messages: </strong>There are profound health inequalities between and within countries that need to be addressed.</p>","PeriodicalId":9391,"journal":{"name":"Cardiology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10836919/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9946582","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Background: Coronary microvascular disease (CMVD) is associated with adverse cardiovascular outcomes. However, there is no reliable and noninvasive quantitative diagnostic method available for CMVD. The use of a pressure wire to measure the index of microcirculatory resistance (IMR) is possible, but it has inevitable practical restrictions. We hypothesized that computation of the quantitative flow ratio could be used to predict CMVD with symptoms of ischemia and no obstructive coronary artery disease (INOCA).
Methods: We retrospectively assessed the diagnostic efficiency of the quantitative flow ratio-derived index of microcirculatory resistance (QMR) in 103 vessels from 66 patients and compared it with invasive IMR using the thermodilution technique.
Results: Patients were divided into the CMVD group (41/66, 62.1%) and non-CMVD group (25/66, 37.9%). Pressure wire IMR measurements were made in 103 coronary vessels, including 44 left descending arteries, 18 left circumflex arteries, and 41 right coronary arteries. ROC curve analysis showed a good diagnostic performance of QMR for all arteries (area under the curve = 0.820, 95% confidence interval 0.736-0.904, p < 0.001) in predicting microcirculatory function. The optimal cut-off for QMR to predict microcirculatory function was 266 (sensitivity: 82.9%, specificity: 72.6%, and diagnostic accuracy: 76.7%).
Conclusion: QMR is a promising tool for the assessment of coronary microcirculation. The assessment of the IMR without the use of a pressure wire may enable more rapid, convenient, and cost-effective assessment of coronary microvascular function.
{"title":"Quantitative Flow Ratio-Derived Index of Microcirculatory Resistance as a Novel Tool to Identify Microcirculatory Function in Patients with Ischemia and No Obstructive Coronary Artery Disease.","authors":"Beibei Gao, Guomin Wu, Jianchang Xie, Jie Ruan, Peng Xu, Yufeng Qian, Junjie Gu, Wei Li, Xiangbo Jin, Guoxin Tong, Jinyu Huang","doi":"10.1159/000534287","DOIUrl":"10.1159/000534287","url":null,"abstract":"<p><strong>Background: </strong>Coronary microvascular disease (CMVD) is associated with adverse cardiovascular outcomes. However, there is no reliable and noninvasive quantitative diagnostic method available for CMVD. The use of a pressure wire to measure the index of microcirculatory resistance (IMR) is possible, but it has inevitable practical restrictions. We hypothesized that computation of the quantitative flow ratio could be used to predict CMVD with symptoms of ischemia and no obstructive coronary artery disease (INOCA).</p><p><strong>Methods: </strong>We retrospectively assessed the diagnostic efficiency of the quantitative flow ratio-derived index of microcirculatory resistance (QMR) in 103 vessels from 66 patients and compared it with invasive IMR using the thermodilution technique.</p><p><strong>Results: </strong>Patients were divided into the CMVD group (41/66, 62.1%) and non-CMVD group (25/66, 37.9%). Pressure wire IMR measurements were made in 103 coronary vessels, including 44 left descending arteries, 18 left circumflex arteries, and 41 right coronary arteries. ROC curve analysis showed a good diagnostic performance of QMR for all arteries (area under the curve = 0.820, 95% confidence interval 0.736-0.904, p < 0.001) in predicting microcirculatory function. The optimal cut-off for QMR to predict microcirculatory function was 266 (sensitivity: 82.9%, specificity: 72.6%, and diagnostic accuracy: 76.7%).</p><p><strong>Conclusion: </strong>QMR is a promising tool for the assessment of coronary microcirculation. The assessment of the IMR without the use of a pressure wire may enable more rapid, convenient, and cost-effective assessment of coronary microvascular function.</p>","PeriodicalId":9391,"journal":{"name":"Cardiology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10836850/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41232475","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01Epub Date: 2023-11-10DOI: 10.1159/000535116
Hanna Ratcovich, Francis R Joshi, Pernille Palm, Jane Færch, Lia E Bang, Hans-Henrik Tilsted, Golnaz Sadjadieh, Thomas Engstrøm, Lene Holmvang
Introduction: Elderly patients with acute coronary syndrome (ACS) have a higher risk of adverse cardiovascular events and may be frail but are underrepresented in clinical trials. Previous studies have proposed that frailty assessment is a better tool than chronological age, in assessing older patients' biological age, and may exceed conventional risk scores in predicting the prognosis. Therefore, we wanted to investigate the prevalence and impact on 12-month outcomes of frailty in patients ≥70 years with ACS referred for coronary angiography (CAG).
Methods: Patients ≥70 years with ACS referred for CAG underwent frailty scoring with the clinical frailty scale (CFS). Patients were divided into three groups depending on their CFS: robust (1-3), vulnerable (4), and frail (5-9) and followed for 12 months.
Results: Of 455 patients, 69 (15%) patients were frail, 79 (17%) were vulnerable, and 307 (68%) were robust. Frail patients were older (frail: 80.9 ± 5.7 years, vulnerable: 78.5 ± 5.5 years, and robust: 76.6 ± 4.9 years, p < 0.001) and less often treated with percutaneous coronary intervention (frail: 56.5%, vulnerable: 53.2%, and robust: 68.6%, p = 0.014). 12-month mortality was higher among frail patients (frail: 24.6%, vulnerable: 21.8%, and robust: 6.2%, p < 0.001). Frailty was associated with a higher mortality after adjustment for age, sex, comorbidities, the Global Registry of Acute Coronary Events (GRACE) score, and revascularisation (HR 2.67, 95% CI 1.30-5.50, p = 0.008). There was no difference between GRACE and CFS in predicting 12-month mortality (p = 0.893).
Conclusions: Fifteen percent of patients ≥70 years old with ACS referred for CAG are frail. Frail patients have significantly higher 12-month mortality. GRACE and CFS are similar in predicting 12-month mortality.
{"title":"Prevalence and Impact of Frailty in Patients ≥70 Years Old with Acute Coronary Syndrome Referred for Coronary Angiography.","authors":"Hanna Ratcovich, Francis R Joshi, Pernille Palm, Jane Færch, Lia E Bang, Hans-Henrik Tilsted, Golnaz Sadjadieh, Thomas Engstrøm, Lene Holmvang","doi":"10.1159/000535116","DOIUrl":"10.1159/000535116","url":null,"abstract":"<p><strong>Introduction: </strong>Elderly patients with acute coronary syndrome (ACS) have a higher risk of adverse cardiovascular events and may be frail but are underrepresented in clinical trials. Previous studies have proposed that frailty assessment is a better tool than chronological age, in assessing older patients' biological age, and may exceed conventional risk scores in predicting the prognosis. Therefore, we wanted to investigate the prevalence and impact on 12-month outcomes of frailty in patients ≥70 years with ACS referred for coronary angiography (CAG).</p><p><strong>Methods: </strong>Patients ≥70 years with ACS referred for CAG underwent frailty scoring with the clinical frailty scale (CFS). Patients were divided into three groups depending on their CFS: robust (1-3), vulnerable (4), and frail (5-9) and followed for 12 months.</p><p><strong>Results: </strong>Of 455 patients, 69 (15%) patients were frail, 79 (17%) were vulnerable, and 307 (68%) were robust. Frail patients were older (frail: 80.9 ± 5.7 years, vulnerable: 78.5 ± 5.5 years, and robust: 76.6 ± 4.9 years, p < 0.001) and less often treated with percutaneous coronary intervention (frail: 56.5%, vulnerable: 53.2%, and robust: 68.6%, p = 0.014). 12-month mortality was higher among frail patients (frail: 24.6%, vulnerable: 21.8%, and robust: 6.2%, p < 0.001). Frailty was associated with a higher mortality after adjustment for age, sex, comorbidities, the Global Registry of Acute Coronary Events (GRACE) score, and revascularisation (HR 2.67, 95% CI 1.30-5.50, p = 0.008). There was no difference between GRACE and CFS in predicting 12-month mortality (p = 0.893).</p><p><strong>Conclusions: </strong>Fifteen percent of patients ≥70 years old with ACS referred for CAG are frail. Frail patients have significantly higher 12-month mortality. GRACE and CFS are similar in predicting 12-month mortality.</p>","PeriodicalId":9391,"journal":{"name":"Cardiology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10836927/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89716936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01Epub Date: 2023-09-14DOI: 10.1159/000533670
Xingyu Luo, Yaokun Liu, Jiahui Liu, Jin Zhang, Songyuan Gao, Yanyan Zhang, Zuoyi Zhou, Haotai Xie, Weijie Hou, Yan Jun Gong, Bo Zheng, Yan Zhang, Jianping Li
Introduction: The main aim of this study was to investigate the impact of isolated coronary microvascular disease (CMD) as diagnosed via various modalities on prognosis.
Methods: A systematic literature review of PubMed, Embase, and Cochrane Library databases was conducted to identify relevant studies published up to March 2023. Included studies were required to measure coronary microvascular function and report outcomes in patients without obstructive coronary artery disease (CAD) or any other cardiac pathological characteristics. The primary endpoint was all-cause mortality, and the secondary endpoint was a major adverse cardiac event (MACE). Pooled effects were calculated using random effects models.
Results: A total of 27 studies comprising 18,204 subjects were included in the meta-analysis. Indices of coronary microvascular function measurement included coronary angiography-derived index of microcirculatory resistance (caIMR), hyperemic microcirculatory resistance (HMR), coronary flow reserve (CFR), and so on. Patients with isolated CMD exhibited a significantly higher risk of mortality (OR: 2.97, 95% CI, 1.91-4.60, p < 0.0001; HR: 3.38, 95% CI, 1.77-6.47, p = 0.0002) and MACE (OR: 5.82, 95% CI, 3.65-9.29, p < 0.00001; HR: 4.01, 95% CI, 2.59-6.20, p < 0.00001) compared to those without CMD. Subgroup analysis by measurement modality demonstrated consistent and robust pooled effect estimates in various subgroups.
Conclusion: CMD is significantly associated with an elevated risk of mortality and MACE in patients without obstructive CAD or any other identifiable cardiac pathologies. The utilization of various measurement techniques may have potential advantages in the management of isolated CMD.
{"title":"Impact of Isolated Coronary Microvascular Disease Diagnosed Using Various Measurement Modalities on Prognosis: An Updated Systematic Review and Meta-Analysis.","authors":"Xingyu Luo, Yaokun Liu, Jiahui Liu, Jin Zhang, Songyuan Gao, Yanyan Zhang, Zuoyi Zhou, Haotai Xie, Weijie Hou, Yan Jun Gong, Bo Zheng, Yan Zhang, Jianping Li","doi":"10.1159/000533670","DOIUrl":"10.1159/000533670","url":null,"abstract":"<p><strong>Introduction: </strong>The main aim of this study was to investigate the impact of isolated coronary microvascular disease (CMD) as diagnosed via various modalities on prognosis.</p><p><strong>Methods: </strong>A systematic literature review of PubMed, Embase, and Cochrane Library databases was conducted to identify relevant studies published up to March 2023. Included studies were required to measure coronary microvascular function and report outcomes in patients without obstructive coronary artery disease (CAD) or any other cardiac pathological characteristics. The primary endpoint was all-cause mortality, and the secondary endpoint was a major adverse cardiac event (MACE). Pooled effects were calculated using random effects models.</p><p><strong>Results: </strong>A total of 27 studies comprising 18,204 subjects were included in the meta-analysis. Indices of coronary microvascular function measurement included coronary angiography-derived index of microcirculatory resistance (caIMR), hyperemic microcirculatory resistance (HMR), coronary flow reserve (CFR), and so on. Patients with isolated CMD exhibited a significantly higher risk of mortality (OR: 2.97, 95% CI, 1.91-4.60, p < 0.0001; HR: 3.38, 95% CI, 1.77-6.47, p = 0.0002) and MACE (OR: 5.82, 95% CI, 3.65-9.29, p < 0.00001; HR: 4.01, 95% CI, 2.59-6.20, p < 0.00001) compared to those without CMD. Subgroup analysis by measurement modality demonstrated consistent and robust pooled effect estimates in various subgroups.</p><p><strong>Conclusion: </strong>CMD is significantly associated with an elevated risk of mortality and MACE in patients without obstructive CAD or any other identifiable cardiac pathologies. The utilization of various measurement techniques may have potential advantages in the management of isolated CMD.</p>","PeriodicalId":9391,"journal":{"name":"Cardiology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10233679","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Background: Takotsubo syndrome (TTS) is a cardiac disorder that mimics acute coronary syndrome at presentation. While previous studies have demonstrated a relationship between body mass index (BMI) and outcomes in acute coronary syndrome, few have examined its relationship with TTS.
Methods: Using the Japanese Diagnosis Procedure Combination database, we retrospectively identified 14,551 patients admitted for TTS between 2010 and 2021. By applying multivariable regressions with restricted cubic splines, we examined the association between BMI and in-hospital mortality after adjusting for potential confounders.
Results: Mean BMI was 21.1 kg/m2, classifying patients into severe underweight (<16.0 kg/m2, 7.1%), mild/moderate underweight (16.0-18.4 kg/m2, 18.3%), normal weight (18.5-22.9 kg/m2, 46.8%), overweight (23.0-27.4 kg/m2, 22.2%), and obese (≥27.5 kg/m2, 5.6%) groups. Patients with severe or mild/moderate underweight were older and had a higher prevalence of impaired physical activity, malignancy, chronic pulmonary disease, and pneumonia. In-hospital mortality was the highest (9.4%) in the severe underweight group, followed by the mild/moderate underweight group (5.4%), with the lowest being in the obese group (2.1%). Severe underweight (adjusted odds ratio = 2.05; 95% confidence interval [CI] = 1.54-2.73) and mild/moderate underweight (1.26; 95% CI = 1.01-1.57) were significantly associated with higher mortality compared with normal weight, while no significant association was noted with obesity. A nonlinear association between continuous BMI and mortality was observed, with mortality increasing when BMI decreased <20.0 kg/m2 but nearly plateauing in BMI >20.0 kg/m2.
Conclusions: The present nationwide analysis demonstrated a nonlinear association between BMI and in-hospital mortality of TTS. BMI is an easily available and clinically relevant marker for the risk stratification of TTS.
{"title":"Body Mass Index and Outcomes in Patients with Takotsubo Syndrome: A Nationwide Retrospective Cohort Study.","authors":"Toshiaki Isogai, Akira Okada, Kojiro Morita, Nobuaki Michihata, Kanako Makito, Hiroki Matsui, Kiyohide Fushimi, Hideo Yasunaga","doi":"10.1159/000537971","DOIUrl":"10.1159/000537971","url":null,"abstract":"<p><strong>Background: </strong>Takotsubo syndrome (TTS) is a cardiac disorder that mimics acute coronary syndrome at presentation. While previous studies have demonstrated a relationship between body mass index (BMI) and outcomes in acute coronary syndrome, few have examined its relationship with TTS.</p><p><strong>Methods: </strong>Using the Japanese Diagnosis Procedure Combination database, we retrospectively identified 14,551 patients admitted for TTS between 2010 and 2021. By applying multivariable regressions with restricted cubic splines, we examined the association between BMI and in-hospital mortality after adjusting for potential confounders.</p><p><strong>Results: </strong>Mean BMI was 21.1 kg/m2, classifying patients into severe underweight (<16.0 kg/m2, 7.1%), mild/moderate underweight (16.0-18.4 kg/m2, 18.3%), normal weight (18.5-22.9 kg/m2, 46.8%), overweight (23.0-27.4 kg/m2, 22.2%), and obese (≥27.5 kg/m2, 5.6%) groups. Patients with severe or mild/moderate underweight were older and had a higher prevalence of impaired physical activity, malignancy, chronic pulmonary disease, and pneumonia. In-hospital mortality was the highest (9.4%) in the severe underweight group, followed by the mild/moderate underweight group (5.4%), with the lowest being in the obese group (2.1%). Severe underweight (adjusted odds ratio = 2.05; 95% confidence interval [CI] = 1.54-2.73) and mild/moderate underweight (1.26; 95% CI = 1.01-1.57) were significantly associated with higher mortality compared with normal weight, while no significant association was noted with obesity. A nonlinear association between continuous BMI and mortality was observed, with mortality increasing when BMI decreased <20.0 kg/m2 but nearly plateauing in BMI >20.0 kg/m2.</p><p><strong>Conclusions: </strong>The present nationwide analysis demonstrated a nonlinear association between BMI and in-hospital mortality of TTS. BMI is an easily available and clinically relevant marker for the risk stratification of TTS.</p>","PeriodicalId":9391,"journal":{"name":"Cardiology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11309069/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139930153","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01Epub Date: 2024-02-25DOI: 10.1159/000537919
Dennis Winston T Nilsen, Reidun Aarsetoey, Volker Poenitz, Thor Ueland, Pål Aukrust, Annika Elisabet Michelsen, Trygve Brugger-Andersen, Harry Staines, Heidi Grundt
Introduction: SERPINA3 is an acute-phase protein triggered by inflammation. It is upregulated after an acute myocardial infarction (AMI). Data on its long-term prognostic value in MI patients are scarce. We aimed to assess the utility of SERPINA3 as a prognostic marker in patients hospitalized for chest pain of suspected coronary origin.
Methods: A total of 871 consecutive patients, 386 diagnosed with AMI, were included. Stepwise Cox regression models, applying continuous loge-transformed values, were fitted for the biomarker with all-cause mortality and cardiac death within 2 years or all-cause mortality within the median 7 years as dependent variables. An analysis of MI and stroke, and combined endpoints, respectively, was added. The hazard ratio (HR) (95% CI) was assessed in a univariate and multivariable model.
Results: Plasma samples from 847 patients were available. By 2-year follow-up, 138 (15.8%) patients had died, of which 86 were cardiac deaths. The univariate analysis showed a significant association between SERPINA3 and all-cause mortality (HR 1.41 [95% 1.19-1.68], p < 0.001) but not for cardiac death. Associations after adjustment were non-significant. By 7-year follow-up, 332 (38.1%) patients had died. SERPINA3 was independently associated with all-cause mortality from the third year onward. The HR was 1.14 (95% CI, 1.02-1.28), p = 0.022. Similar results applied to combined endpoints, but not for MI and stroke, respectively. The prognostic value of SERPINA3 was limited to non-AMI patients. No independent associations were noted among AMI patients.
Conclusions: SERPINA3 predicts long-term all-cause mortality but fails to predict outcome in AMI patients.
{"title":"α1-Antichymotrypsin Complex (SERPINA3) Is an Independent Predictor of All-Cause but Not Cardiovascular Mortality in Patients Hospitalized for Chest Pain of Suspected Coronary Origin.","authors":"Dennis Winston T Nilsen, Reidun Aarsetoey, Volker Poenitz, Thor Ueland, Pål Aukrust, Annika Elisabet Michelsen, Trygve Brugger-Andersen, Harry Staines, Heidi Grundt","doi":"10.1159/000537919","DOIUrl":"10.1159/000537919","url":null,"abstract":"<p><strong>Introduction: </strong>SERPINA3 is an acute-phase protein triggered by inflammation. It is upregulated after an acute myocardial infarction (AMI). Data on its long-term prognostic value in MI patients are scarce. We aimed to assess the utility of SERPINA3 as a prognostic marker in patients hospitalized for chest pain of suspected coronary origin.</p><p><strong>Methods: </strong>A total of 871 consecutive patients, 386 diagnosed with AMI, were included. Stepwise Cox regression models, applying continuous loge-transformed values, were fitted for the biomarker with all-cause mortality and cardiac death within 2 years or all-cause mortality within the median 7 years as dependent variables. An analysis of MI and stroke, and combined endpoints, respectively, was added. The hazard ratio (HR) (95% CI) was assessed in a univariate and multivariable model.</p><p><strong>Results: </strong>Plasma samples from 847 patients were available. By 2-year follow-up, 138 (15.8%) patients had died, of which 86 were cardiac deaths. The univariate analysis showed a significant association between SERPINA3 and all-cause mortality (HR 1.41 [95% 1.19-1.68], p < 0.001) but not for cardiac death. Associations after adjustment were non-significant. By 7-year follow-up, 332 (38.1%) patients had died. SERPINA3 was independently associated with all-cause mortality from the third year onward. The HR was 1.14 (95% CI, 1.02-1.28), p = 0.022. Similar results applied to combined endpoints, but not for MI and stroke, respectively. The prognostic value of SERPINA3 was limited to non-AMI patients. No independent associations were noted among AMI patients.</p><p><strong>Conclusions: </strong>SERPINA3 predicts long-term all-cause mortality but fails to predict outcome in AMI patients.</p>","PeriodicalId":9391,"journal":{"name":"Cardiology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11309044/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139971005","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01Epub Date: 2024-02-13DOI: 10.1159/000537682
Jasmeet Kalsi, John M Suffredini, Stephanie Koh, Jing Liu, Mirza U Khalid, Ali Denktas, Mahboob Alam, Waleed Kayani, Xiaoming Jia
Introduction: Intravascular ultrasound (IVUS) provides intra-procedural guidance in optimizing percutaneous coronary interventions (PCI) and has been shown to improve clinical outcomes in stent implantation. However, current data on the benefit of IVUS during PCI in ST-elevation myocardial infarction (STEMI) patients is mixed. We performed meta-analysis pooling available data assessing IVUS-guided versus angiography-guided PCI in STEMI patients.
Methods: We conducted a systematic search on PubMed and Embase for studies comparing IVUS versus angiography-guided PCI in STEMI. Mantel-Haenszel random effects model was used to calculate risk ratios (RRs) with 95% confidence intervals (CIs) for outcomes of major adverse cardiovascular events (MACEs), death, myocardial infarction (MI), target vessel revascularization (TVR), stent thrombosis (ST) and in-hospital mortality.
Results: A total of 8 studies including 336,649 individuals presenting with STEMI were included for the meta-analysis. Follow-up ranged from 11 to 60 months. We found significant association between IVUS-guided PCI with lower risk for MACE (RR 0.82, 95% CI 0.76-0.90) compared with angiography-guided PCI. We also found significant association between IVUS-guided PCI with lower risk for death, MI, TVR, and in-hospital mortality but not ST.
Conclusion: In our meta-analysis, IVUS-guided compared with angiography-guided PCI was associated with improved long-term and short-term clinical outcomes in STEMI patients.
{"title":"Intravascular Ultrasound-Guided versus Angiography-Guided Percutaneous Coronary Intervention for Stent Thrombosis Elevation Myocardial Infarction: An Updated Systematic Review and Meta-Analysis.","authors":"Jasmeet Kalsi, John M Suffredini, Stephanie Koh, Jing Liu, Mirza U Khalid, Ali Denktas, Mahboob Alam, Waleed Kayani, Xiaoming Jia","doi":"10.1159/000537682","DOIUrl":"10.1159/000537682","url":null,"abstract":"<p><strong>Introduction: </strong>Intravascular ultrasound (IVUS) provides intra-procedural guidance in optimizing percutaneous coronary interventions (PCI) and has been shown to improve clinical outcomes in stent implantation. However, current data on the benefit of IVUS during PCI in ST-elevation myocardial infarction (STEMI) patients is mixed. We performed meta-analysis pooling available data assessing IVUS-guided versus angiography-guided PCI in STEMI patients.</p><p><strong>Methods: </strong>We conducted a systematic search on PubMed and Embase for studies comparing IVUS versus angiography-guided PCI in STEMI. Mantel-Haenszel random effects model was used to calculate risk ratios (RRs) with 95% confidence intervals (CIs) for outcomes of major adverse cardiovascular events (MACEs), death, myocardial infarction (MI), target vessel revascularization (TVR), stent thrombosis (ST) and in-hospital mortality.</p><p><strong>Results: </strong>A total of 8 studies including 336,649 individuals presenting with STEMI were included for the meta-analysis. Follow-up ranged from 11 to 60 months. We found significant association between IVUS-guided PCI with lower risk for MACE (RR 0.82, 95% CI 0.76-0.90) compared with angiography-guided PCI. We also found significant association between IVUS-guided PCI with lower risk for death, MI, TVR, and in-hospital mortality but not ST.</p><p><strong>Conclusion: </strong>In our meta-analysis, IVUS-guided compared with angiography-guided PCI was associated with improved long-term and short-term clinical outcomes in STEMI patients.</p>","PeriodicalId":9391,"journal":{"name":"Cardiology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139729059","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01Epub Date: 2023-08-16DOI: 10.1159/000533359
Sufeng Zhou, Anchen Zhang, Hua Liao, Zhebo Liu, Feiyan Yang
Background: The coronavirus disease 2019 (COVID-19) involves all organs of the body, of which the interaction with cardiovascular diseases is the most important.
Summary: Numerous studies have reported that COVID-19 patients complicated with cardiovascular comorbidities (hypertension, coronary heart disease, chronic heart failure (HF), cerebrovascular disease) are more likely to develop into critical illness and have higher mortality. Conversely, COVID-19 may also cause myocardial injury in patients through various pathological mechanisms such as direct virus attack on cardiomyocytes, overactivation of immune response, microthrombus formation, which may lead to fatal acute ST-segment elevation myocardial infarction, arrhythmia, acute worsening of chronic HF, etc. In addition, the symptoms of the so-called long-COVID may remain in some patients who survived the acute viral infection. Positional tachycardia has been widely reported, and cardiovascular autonomic disorders are thought to play a pathogenic role.
Key message: The review summarizes the interaction between COVID-19 and cardiovascular disease in terms of pathological mechanism, clinical features, and sequelae. Therapeutic and rehabilitation programs after COVID-19 infection are compiled and need to be further standardized in the future.
背景:摘要:大量研究报告显示,COVID-19患者并发心血管合并症(高血压、冠心病、慢性心力衰竭(HF)、脑血管疾病)更容易发展为危重症,死亡率更高。相反,COVID-19 还可能通过病毒直接攻击心肌细胞、过度激活免疫反应、微血栓形成等多种病理机制造成患者心肌损伤,从而导致致命的急性 ST 段抬高型心肌梗死、心律失常、慢性心力衰竭急性恶化等。此外,一些急性病毒感染后存活的患者可能会遗留所谓的长COVID症状。体位性心动过速已被广泛报道,心血管自主神经紊乱被认为是致病因素之一:综述从病理机制、临床特征和后遗症等方面总结了 COVID-19 与心血管疾病之间的相互作用。对COVID-19感染后的治疗和康复方案进行了梳理,未来需要进一步规范。
{"title":"Pathological Interplay and Clinical Complications between COVID-19 and Cardiovascular Diseases: An Overview in 2023.","authors":"Sufeng Zhou, Anchen Zhang, Hua Liao, Zhebo Liu, Feiyan Yang","doi":"10.1159/000533359","DOIUrl":"10.1159/000533359","url":null,"abstract":"<p><strong>Background: </strong>The coronavirus disease 2019 (COVID-19) involves all organs of the body, of which the interaction with cardiovascular diseases is the most important.</p><p><strong>Summary: </strong>Numerous studies have reported that COVID-19 patients complicated with cardiovascular comorbidities (hypertension, coronary heart disease, chronic heart failure (HF), cerebrovascular disease) are more likely to develop into critical illness and have higher mortality. Conversely, COVID-19 may also cause myocardial injury in patients through various pathological mechanisms such as direct virus attack on cardiomyocytes, overactivation of immune response, microthrombus formation, which may lead to fatal acute ST-segment elevation myocardial infarction, arrhythmia, acute worsening of chronic HF, etc. In addition, the symptoms of the so-called long-COVID may remain in some patients who survived the acute viral infection. Positional tachycardia has been widely reported, and cardiovascular autonomic disorders are thought to play a pathogenic role.</p><p><strong>Key message: </strong>The review summarizes the interaction between COVID-19 and cardiovascular disease in terms of pathological mechanism, clinical features, and sequelae. Therapeutic and rehabilitation programs after COVID-19 infection are compiled and need to be further standardized in the future.</p>","PeriodicalId":9391,"journal":{"name":"Cardiology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11251668/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10014060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01Epub Date: 2023-12-23DOI: 10.1159/000535922
Rainer Ebid
{"title":"Mismatch in Cardiomyopathy.","authors":"Rainer Ebid","doi":"10.1159/000535922","DOIUrl":"10.1159/000535922","url":null,"abstract":"","PeriodicalId":9391,"journal":{"name":"Cardiology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139032181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01Epub Date: 2024-02-15DOI: 10.1159/000535916
Alex Rivera-Toquica, Luis Eduardo Echeverría, Carlos Andrés Arias-Barrera, Fernán Mendoza-Beltrán, Diego Hernán Hoyos-Ballesteros, Carlos Andrés Plata-Mosquera, Juan Carlos Ortega-Madariaga, Juan Fernando Carvajal-Estupiñán, Viviana Quintero-Yepes, Luz Clemencia Zárate-Correa, Ángel Alberto García-Peña, Nelly Velásquez-López, Claudia Victoria Anchique, Clara Ines Saldarriaga, Juan Esteban Gómez-Mesa
Introduction: Although several guidelines recommend that patients with heart failure with reduced ejection fraction (HFrEF) be treated with angiotensin-converting enzyme inhibitors/angiotensin II receptor blockers (ACEIs/ARBs) or angiotensin receptor-neprilysin inhibitors (ARNIs), beta-blockers, mineralocorticoid receptor antagonists (MRAs), and sodium-glucose cotransporter-2 inhibitor (SGLT2i), there are still several gaps in their prescription and dosage in Colombia. This study aimed to describe the use patterns of HFrEF treatments in the Colombian Heart Failure Registry (RECOLFACA).
Methods: Patients with HFrEF enrolled in RECOLFACA during 2017-2019 were included. Heart failure (HF) medication prescription and daily dose were assessed using absolute numbers and proportions. Therapeutic schemes of patients treated by internal medicine specialists were compared with those treated by cardiologists.
Results: Out of 2,528 patients in the registry, 1,384 (54.7%) had HFrEF. Among those individuals, 88.9% were prescribed beta-blockers, 72.3% with ACEI/ARBs, 67.9% with MRAs, and 13.1% with ARNIs. Moreover, less than a third of the total patients reached the target doses recommended by the European HF guidelines. No significant differences in the therapeutic schemes or target doses were observed between patients treated by internal medicine specialists or cardiologists.
Conclusion: Prescription rates and target dose achievement are suboptimal in Colombia. Nevertheless, RECOLFACA had one of the highest prescription rates of beta-blockers and MRAs compared to some of the most recent HF registries. However, ARNIs remain underprescribed. Continuous registry updates can improve the identification of patients suitable for ARNI and SGLT2i therapy to promote their use in clinical practice.
{"title":"Adherence to Treatment Guidelines in Ambulatory Heart Failure Patients with Reduced Ejection Fraction in a Latin-American Country: Observational Study of the Colombian Heart Failure Registry (RECOLFACA).","authors":"Alex Rivera-Toquica, Luis Eduardo Echeverría, Carlos Andrés Arias-Barrera, Fernán Mendoza-Beltrán, Diego Hernán Hoyos-Ballesteros, Carlos Andrés Plata-Mosquera, Juan Carlos Ortega-Madariaga, Juan Fernando Carvajal-Estupiñán, Viviana Quintero-Yepes, Luz Clemencia Zárate-Correa, Ángel Alberto García-Peña, Nelly Velásquez-López, Claudia Victoria Anchique, Clara Ines Saldarriaga, Juan Esteban Gómez-Mesa","doi":"10.1159/000535916","DOIUrl":"10.1159/000535916","url":null,"abstract":"<p><strong>Introduction: </strong>Although several guidelines recommend that patients with heart failure with reduced ejection fraction (HFrEF) be treated with angiotensin-converting enzyme inhibitors/angiotensin II receptor blockers (ACEIs/ARBs) or angiotensin receptor-neprilysin inhibitors (ARNIs), beta-blockers, mineralocorticoid receptor antagonists (MRAs), and sodium-glucose cotransporter-2 inhibitor (SGLT2i), there are still several gaps in their prescription and dosage in Colombia. This study aimed to describe the use patterns of HFrEF treatments in the Colombian Heart Failure Registry (RECOLFACA).</p><p><strong>Methods: </strong>Patients with HFrEF enrolled in RECOLFACA during 2017-2019 were included. Heart failure (HF) medication prescription and daily dose were assessed using absolute numbers and proportions. Therapeutic schemes of patients treated by internal medicine specialists were compared with those treated by cardiologists.</p><p><strong>Results: </strong>Out of 2,528 patients in the registry, 1,384 (54.7%) had HFrEF. Among those individuals, 88.9% were prescribed beta-blockers, 72.3% with ACEI/ARBs, 67.9% with MRAs, and 13.1% with ARNIs. Moreover, less than a third of the total patients reached the target doses recommended by the European HF guidelines. No significant differences in the therapeutic schemes or target doses were observed between patients treated by internal medicine specialists or cardiologists.</p><p><strong>Conclusion: </strong>Prescription rates and target dose achievement are suboptimal in Colombia. Nevertheless, RECOLFACA had one of the highest prescription rates of beta-blockers and MRAs compared to some of the most recent HF registries. However, ARNIs remain underprescribed. Continuous registry updates can improve the identification of patients suitable for ARNI and SGLT2i therapy to promote their use in clinical practice.</p>","PeriodicalId":9391,"journal":{"name":"Cardiology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11152016/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139740408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}