Scandinavian Cardiovascular Journal最新文献

{"title":"Association of normal body mass index and weight loss with long-term major cardiovascular events after PCI for myocardial infarction.","authors":"Jan Erik Otterstad, John Munkhaugen, Vidar Ruddox, Thor Edvardsen, Jøran Hjelmesæth","doi":"10.1080/14017431.2024.2386984","DOIUrl":"10.1080/14017431.2024.2386984","url":null,"abstract":"<p><p><i>Objectives:</i> To investigate whether normal body mass index (BMI) shortly after percutaneous coronary intervention (PCI) for myocardial infarction is associated with increased risk of long-term major cardiovascular events (MACE), and to explore potential clinical determinants of long-term weight loss (WL) after PCI. <i>Methods:</i> Single-center cohort study with 5-year follow-up of patients treated with PCI for myocardial infarction between 2016 and 2018. Categorical WL was defined as > 0 kg body weight reduction from baseline to end of follow-up. <i>Results:</i> Of 236 patients (24% women), mean age was 64.9 ± 10.2 years and mean BMI within 4 days after PCI was 27.1 ± 4.3 kg/m². Seventy-five patients (32%) had at least one MACE, equally distributed between those with normal weight (31%), overweight (32%), and obesity (31%). Patients with overweight or obesity had a lower crude mortality rate than their normal weight counterparts (7.4% vs 16.4%, <i>p</i> = 0.049), but the relative hazard of death did not differ from those with normal weight, HR 0.50, 95% CI 0.22-1.15. Patients with either a long-term WL (<i>n</i> = 112) or no WL (<i>n</i> = 95) had a comparable incidence of non-fatal MACE (27% vs 22%, <i>p</i> = 0.518). The proportion of patients reporting unintentional weight loss was significantly higher in the normal weight group (82%) compared with those with overweight (41%) or obesity (28%), <i>p</i> < 0.001. <i>Conclusion:</i> Our results did not confirm any association between normal BMI after PCI and long-term MACE. However, patients with normal BMI at baseline had a higher incidence of unintentional WL than those with elevated BMI. Trial registration: Current research information system in Norway (CRISTIN): ID 542528.</p>","PeriodicalId":21383,"journal":{"name":"Scandinavian Cardiovascular Journal","volume":"58 1","pages":"2386984"},"PeriodicalIF":1.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141898128","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}

{"title":"A reply to the letter to the editor \"Management of bifurcation lesions with active side branch protection strategies\".","authors":"Jiuchun Qiu, Longyan Li, Weiding Wang, Xinjian Li, Zizhao Zhang, Shuai Shao, Gary Tse, Guangping Li, Tong Liu","doi":"10.1080/14017431.2024.2389901","DOIUrl":"10.1080/14017431.2024.2389901","url":null,"abstract":"","PeriodicalId":21383,"journal":{"name":"Scandinavian Cardiovascular Journal","volume":"58 1","pages":"2389901"},"PeriodicalIF":1.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141913769","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}

{"title":"Single center outcomes after temporary mechanical circulatory assist device prior to Heartmate 3 implantation - a retrospective cohort study.","authors":"Imran Jamal Iversen, Finn Gustafsson, Kasper Rossing, Peter Hasse Møller-Sørensen, Peter Skov Olsen, Christian Holdflod Møller","doi":"10.1080/14017431.2024.2353066","DOIUrl":"10.1080/14017431.2024.2353066","url":null,"abstract":"<p><p><i>Objectives</i>. Temporary mechanical circulatory support (TMCS) has become a component in the therapeutic strategy for treatment of cardiogenic shock as a bridge-to-decision. TMCS can facilitate recovery of cardiopulmonary function, end-organ function, and potentially reduce the surgical risk of left ventricular assist device (LVAD) implantation. Despite the improvements of hemodynamics and end-organ function, post-LVAD operative morbidity might be increased in these high-risk patients. The aim of the study was to compare outcomes after Heartmate 3 (HM3) implantation in patients with and without TMCS prior to HM3 implant. <i>Methods.</i> In this retrospective cohort study of all HM3 patients in the period between November 2015 and October 2021, patients with and without prior TMCS were compared. Patients' demographics, baseline clinical characteristics, laboratory tests, intraoperative variables, postoperative outcomes, and adverse events were collected from patient records. <i>Results.</i> The TMCS group showed an improvement in hemodynamics prior to LVAD implantation. Median TMCS duration was 19.5 (14-26) days. However, the TMCS group were more coagulopathic, had more wound infections, neurological complications, and more patients were on dialysis compared with patient without TMCS prior to HM3 implantation. Survival four years after HM3 implantation was 80 and 82% in the TMCS (<i>N</i> = 22) and non-TMCS group (<i>N</i> = 41), respectively. <i>Conclusion</i>. Patients on TMCS had an acceptable short and long-term survival and comparable to patients receiving HM3 without prior TMCS. However, they had a more complicated postoperative course.</p>","PeriodicalId":21383,"journal":{"name":"Scandinavian Cardiovascular Journal","volume":"58 1","pages":"2353066"},"PeriodicalIF":1.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141498879","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}

{"title":"Examining the impact of renal dysfunction and diabetes on post-myocardial infarction mortality: insights from a comprehensive retrospective cohort study across different age groups.","authors":"Piret Asser, Krista Fischer, Tiia Ainla, Toomas Marandi, Mai Blöndal, Aet Saar, Jaan Eha","doi":"10.1080/14017431.2024.2395875","DOIUrl":"10.1080/14017431.2024.2395875","url":null,"abstract":"<p><p><i>Aim</i>. Chronic kidney disease (CKD) and diabetes mellitus (DM) contribute significantly to cardiovascular disease (CVD) and mortality, with prevalence increasing. The evolving demographic of myocardial infarction (MI) patients, influenced by sedentary lifestyles and advanced medical care, lacks understanding regarding the interplay of CKD, DM, age, and post-MI mortality. This study aims to address this gap by evaluating the long-term impact of CKD and DM on post-MI mortality across age groups. <i>Methods</i>. A retrospective cohort study utilized data from the Estonian Myocardial Infarction Registry (EMIR), Estonian Population Register (EPR), and six major hospitals in Estonia, covering AMI hospitalizations from 2012 to 2019. Statistical analyses included Cox proportional hazards regression models and Kaplan-Meier's curves. <i>Results</i>. Analysis of 17,085 MI patients revealed age-dependent associations between renal function and mortality. In patients <65 years, even minor decreases in renal function increased both short-term (HR 2.79, 95% CI 1.71-4.55) and long-term (HR 1.24, 95% CI 1.05-1.47) mortality. Mortality significantly increased in patients >80 years only below an estimated glomerular filtration rate (eGFR) of 44 ml/min/1.73 m². Newly diagnosed DM patients exhibited higher mortality rates (average HR 1.53, 95% CI 1.45-1.62), while pre-DM did not significantly differ from non-DM patients across all age groups. The DM-renal failure interaction did not significantly influence mortality. <i>Conclusions</i>. An age-dependent association between eGFR and post-MI outcomes emphasizes the need for personalized therapeutic approaches considering age-specific eGFR thresholds and comorbidities to optimize patient management.</p>","PeriodicalId":21383,"journal":{"name":"Scandinavian Cardiovascular Journal","volume":"58 1","pages":"2395875"},"PeriodicalIF":1.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142111514","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}

{"title":"Five basic rules for making non-inferiority trials more meaningful.","authors":"Björn Redfors","doi":"10.1080/14017431.2024.2374391","DOIUrl":"10.1080/14017431.2024.2374391","url":null,"abstract":"","PeriodicalId":21383,"journal":{"name":"Scandinavian Cardiovascular Journal","volume":"58 1","pages":"2374391"},"PeriodicalIF":1.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141555424","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}

{"title":"Serum microRNA-125b-5p expression in patients with dilated cardiomyopathy combined with heart failure and its effect on myocardial fibrosis.","authors":"Yingjie Zhang, Daqing Deng, Quan Huang, Jiaru Wu, Yi Xiang, Boqing Ou","doi":"10.1080/14017431.2024.2373083","DOIUrl":"10.1080/14017431.2024.2373083","url":null,"abstract":"<p><strong>Objective: </strong>This paper was performed to decipher the serum microRNA (miR)-125b-5p expression in patients with dilated cardiomyopathy (DCM) combined with heart failure (HF) and its effect on myocardial fibrosis.</p><p><strong>Methods: </strong>Serum miR-125b-5p expression, LVEDD, LVESD, LVEF, LVFS, and NT-proBNP levels were evaluated in clinical samples. A rat DCM model was established by continuous intraperitoneal injection of adriamycin and treated with miR-125b-5p agomir and its negative control. Cardiac function, serum TNF-α, hs-CRP, and NT-proBNP levels, pathological changes in myocardial tissues, cardiomyocyte apoptosis, and the expression levels of miR-125b-5p and fibrosis-related factors were detected in rats.</p><p><strong>Results: </strong>In comparison to the control group, the case group had higher levels of LVEDD, LVESD, and NT-pro-BNP, and lower levels of LVEF, LVFS, and miR-125b-5p expression levels. Overexpression of miR-125b-5p effectively led to the improvement of cardiomyocyte hypertrophy and collagen arrangement disorder in DCM rats, the reduction of blue-stained collagen fibers in the interstitial myocardium, the reduction of the levels of TNF-α, hs-CRP, and NT-proBNP and the expression levels of TGF-1β, Collagen I, and α-SMA, and the reduction of the number of apoptosis in cardiomyocytes.</p><p><strong>Conclusion: </strong>Overexpression of miR-125b-5p is effective in ameliorating myocardial fibrosis.</p>","PeriodicalId":21383,"journal":{"name":"Scandinavian Cardiovascular Journal","volume":"58 1","pages":"2373083"},"PeriodicalIF":1.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141724366","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}

{"title":"Bleeding is associated with severely impaired outcomes in surgery for acute type a aortic dissection.","authors":"Sorosh Bratt, Igor Zindovic, Jacob Ede, Arnar Geirsson, Jarmo Gunn, Emma C Hansson, Anders Jeppsson, Ari Mennander, Christian Olsson, Mariann Tang, Mikko Uimonen, Anders Wickbom, Tomas Gudbjartsson, Magnus Dalén","doi":"10.1080/14017431.2024.2382477","DOIUrl":"10.1080/14017431.2024.2382477","url":null,"abstract":"<p><p><i>Background</i>. Surgery for acute type A aortic dissection confers a risk for significant bleeding. We analyzed the impact of massive bleeding on complications after surgery for acute type A aortic dissection. <i>Methods</i>. Patients undergoing surgery for acute type A aortic dissection from the retrospective multicenter Nordic Consortium for Acute Type A Aortic Dissection (NORCAAD) database 2005-2014 were eligible. Massive bleeding was defined according to the Universal Definition of Perioperative Bleeding. The primary outcome measure was early mortality and secondary outcome measures were perioperative stroke, mechanical ventilation more than 48 h, new-onset dialysis, and intensive care unit stay. Propensity score matching was performed to adjust for differences in covariates. <i>Results</i>. Nine hundred ninety-seven patients were included, of whom 403 (40.4%) had massive bleeding. In the propensity score-matched cohort (344 pairs), patients with massive bleeding had higher 30-day mortality (17.2 versus 7.6%, <i>p</i> < .001), mechanical ventilation more than 48 h (52.8 versus 22.6%, <i>p</i> < .001), perioperative stroke (24.3 versus 14.8%, <i>p</i> = .002), new-onset dialysis (22.5 versus 4.9%, <i>p</i> < .001), and longer intensive care unit stay (6 versus 3 days, <i>p</i> < .001), compared with patients without massive bleeding. Risk factors for massive bleeding were previous cardiac surgery, preoperative clopidogrel or ticagrelor therapy, DeBakey type I dissection, and localized or generalized malperfusion. <i>Conclusions</i>. Massive bleeding in surgery for acute type A aortic dissection is associated with a markedly increased risk for severe complications as well as early death. Further improvement of surgical technique and pharmacological optimization of coagulation is paramount to possibly improve outcomes in acute type A aortic dissection repair.</p>","PeriodicalId":21383,"journal":{"name":"Scandinavian Cardiovascular Journal","volume":"58 1","pages":"2382477"},"PeriodicalIF":1.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141860798","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}

{"title":"Timing of Chest Tube Removal Following Adult Cardiac Surgery: A Cluster Randomized Controlled Trial.","authors":"Ali Imad El-Akkawi, Ara Shwan Media, Niels Eykens Hjørnet, Dorthe Viemose Nielsen, Ivy Susanne Modrau","doi":"10.1080/14017431.2023.2294681","DOIUrl":"10.1080/14017431.2023.2294681","url":null,"abstract":"<p><strong>Objectives: </strong>Early chest tube removal following cardiac surgery may be associated with an increased risk of pleural or pericardial effusions following cardiac surgery. This study compares the effects of two fast-track chest tube removal protocols regarding the risk of pleural or pericardial effusions, requirement of opioids, respiratory function, and postoperative complications.</p><p><strong>Design: </strong>Prospective non-blinded cluster-randomized study with alternating chest tube removal protocol in adult patients undergoing elective cardiac surgery. Monthly changing allocation to scheduled chest tube removal on the day of surgery (Day 0) versus removal on the 1st postoperative day (Day 1) provided no air leakage and output < 200 mL within the last four hours.</p><p><strong>Results: </strong>A total of 527 patients were included in the study from September 1st 2020 until October 29th 2021 and randomly allocated to chest tube removal at day 0 (<i>n</i> = 255), and day 1 (<i>n</i> = 272). More than every fourth patient required drainage for pleural effusion with no significant difference between the groups. Earlier removal of chest tubes did not reduce requirement of analgesics, improve early respiratory function, or reduce postoperative complications. The study was halted for futility after halfway interim analysis showed insufficient promise of any treatment benefit.</p><p><strong>Conclusion: </strong>Fast-track protocols with chest tube removal within the first 24 h after cardiac surgery may be associated a high rate of pleural effusions.</p>","PeriodicalId":21383,"journal":{"name":"Scandinavian Cardiovascular Journal","volume":"58 1","pages":"2294681"},"PeriodicalIF":1.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138809167","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}

{"title":"Self-rated health in primiparous women with congenital heart disease before, during and after pregnancy - A register study.","authors":"Ylva Holstad, Bengt Johansson, Maria Lindqvist, Agneta Westergren, Inger Sundström Poromaa, Christina Christersson, Mikael Dellborg, Aleksandra Trzebiatowska-Krzynska, Peder Sörensson, Ulf Thilén, Anna-Karin Wikström, Annika Bay","doi":"10.1080/14017431.2023.2295782","DOIUrl":"10.1080/14017431.2023.2295782","url":null,"abstract":"<p><p><i>Background.</i> Poor maternal self-rated health in healthy women is associated with adverse neonatal outcomes, but knowledge about self-rated health in pregnant women with congenital heart disease (CHD) is sparse. This study, therefore, investigated self-rated health before, during, and after pregnancy in women with CHD and factors associated with poor self-rated health. <i>Methods.</i> The Swedish national registers for CHD and pregnancy were merged and searched for primiparous women with data on self-rated health; 600 primiparous women with CHD and 3062 women in matched controls. Analysis was performed using descriptive statistics, chi-square test and logistic regression. <i>Results.</i> Women with CHD equally often rated their health as poor as the controls before (15.5% <i>vs.</i> 15.8%, <i>p</i> = .88), during (29.8% <i>vs.</i> 26.8% <i>p</i> = .13), and after pregnancy (18.8% <i>vs.</i> 17.6% <i>p</i> = .46). None of the factors related to heart disease were associated with poor self-rated health. Instead, factors associated with poor self-rated health during pregnancy in women with CHD were ≤12 years of education (OR 1.7, 95%CI 1.2-2.4) and self-reported history of psychiatric illness (OR 12.6, 95%CI 1.4-3.4). After pregnancy, solely self-reported history of psychiatric illness (OR 5.2, 95%CI 1.1-3.0) was associated with poor self-rated health. <i>Conclusion.</i> Women with CHD reported poor self-rated health comparable to controls before, during, and after pregnancy, and factors related to heart disease were not associated with poor self-rated health. Knowledge about self-rated health may guide professionals in reproductive counselling for women with CHD. Further research is required on how pregnancy affects self-rated health for the group in a long-term perspective.</p>","PeriodicalId":21383,"journal":{"name":"Scandinavian Cardiovascular Journal","volume":"58 1","pages":"2295782"},"PeriodicalIF":1.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138831337","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}

{"title":"Regulatory bodies and health care systems should systematically evaluate the safety and cost-effectiveness of new cardiovascular treatments in health care registries using prospectively designed protocols.","authors":"Björn Redfors","doi":"10.1080/14017431.2024.2343383","DOIUrl":"10.1080/14017431.2024.2343383","url":null,"abstract":"","PeriodicalId":21383,"journal":{"name":"Scandinavian Cardiovascular Journal","volume":"58 1","pages":"2343383"},"PeriodicalIF":1.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140870198","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}