Minerva cardiology and angiology最新文献

{"title":"Resveratrol as an adjuvant prebiotic therapy in the management of pulmonary thromboembolism.","authors":"Jane C Sutedja, David C Tjandra, Gwyneth F Oden, Bryan G DE Liyis","doi":"10.23736/S2724-5683.23.06455-4","DOIUrl":"10.23736/S2724-5683.23.06455-4","url":null,"abstract":"<p><p>Pulmonary thromboembolism (PTE) presents a grave threat to patient lives, often marked by arterial occlusion in the pulmonary vasculature, frequently stemming from deep vein thrombosis (DVT). While current anticoagulant therapies offer temporary relief, they fall short of addressing the long-term management of PTE. Notably, PTE-associated mortality rates continue to rise annually, positioning it as a crucial concern within the cardiovascular landscape. An intriguing suspect underlying compromised prognoses is the intricate interplay between the gut microbiome and PTE outcomes. The gut-derived metabolite, trimethylamine N-oxide (TMAO), has emerged as a direct contributor to accelerated thrombogenesis, thereby heightening PTE susceptibility. In pursuit of remedies, research has delved into diverse prebiotic and probiotic interventions, with Resveratrol (RSV) emerging as a promising candidate. This paper explores the potential of RSV, a polyphenolic compound, as an adjuvant prebiotic therapy. The proposed therapeutic approach not only augments anticoagulant potency through strategic pharmacokinetic interactions but also introduces a novel avenue for attenuating future PTE incidents through deliberate gut microbiome modulation. RSV's multifaceted attributes extend beyond its role in PTE prevention. Recognized for its anti-inflammatory, antioxidant, and cardioprotective properties, RSV stands as a versatile therapeutic candidate. It exhibits the ability to curtail platelet aggregation, augment warfarin bioavailability, and mitigate pulmonary arterial wall thickening - an ensemble of effects that substantiate its potential as an adjunct prebiotic for PTE patients. This literature review weaves together the latest insights, culminating in a compelling proposition: RSV is an instrumental player in the trajectory of PTE management.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139672220","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":"Safety and efficacy of the latest generation biodegradable polymer-coated ultrathin sirolimus-eluting stent in the treatment of coronary artery disease in a European all-comer population with or without high bleeding risk: The Cruz HBR Registry.","authors":"David M Leistner, Rajiv Rampat, Michael Haude, Thomas Schmitz, Abdelhakim Allali, Helge Möllmann, Barbara E Stähli, Tanja K Rudolph, Alexander Lauten, René Koning, Kris Bogaerts, Krishnankutty Sudhir, Christoph Naber","doi":"10.23736/S2724-5683.24.06462-7","DOIUrl":"10.23736/S2724-5683.24.06462-7","url":null,"abstract":"<p><strong>Background: </strong>The latest generation ultrathin Supraflex Cruz (Sahajanand Medical Technologies Limited, Surat, India) sirolimus-eluting stent (SES) has shown early healing properties and represents an attractive percutaneous coronary intervention (PCI) device in a high bleeding risk (HBR) population. The aim of this Cruz HBR registry was to assess safety and efficacy of the Supraflex Cruz SES in a large cohort of all-comer patients, of whom about one third were patients at HBR.</p><p><strong>Methods: </strong>Patients undergoing PCI were enrolled in this prospective, multi-centre, open label registry and stratified into non-HBR and HBR groups. The primary endpoint was a device-oriented composite endpoint (DOCE), a composite of cardiovascular death, myocardial infarction not clearly attributable to a non-target vessel and clinically driven target lesion revascularization within 12 months after PCI. The predefined aims were to show non-inferiority of the non-HBR group to the Supraflex arm of the TALENT Trial, and of the HBR group to polymer-free biolimus-coated stent arm of LEADERS FREE Trial.</p><p><strong>Results: </strong>A total of 1203 patients were enrolled across 26 European centers, including a significant proportion (38.7%; N.=466) of HBR patients. A total of 1745 lesions were treated in 1203 patients and 2235 stents were implanted. The DOCE occurred within the total cohort in 5.8% of patients with a significant difference between HBR patients and non-HBR patients (8.1% vs. 4.4%; P<0.001). All-cause mortality at 12 months was significantly (P<0.0001) different among HBR (9.0%) and non-HBR patients (1.7%), respectively. At 12 months, the overall incidence of definite and probable stent thrombosis was 1.0%. Major bleeding occurred in 5.9% patients of the HBR group. These results met the non-inferiority criteria with respect to the TALENT trial for the non-HBR group (P<0.0001), and the LEADERS FREE trial for the HBR group (P<0.0001).</p><p><strong>Conclusions: </strong>The Cruz HBR registry confirms that PCI with the Supraflex Cruz SES is associated with a favorable clinical outcome in an all-comer population, including complex patients with HBR.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141158183","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 simple method for radiation exposure reduction during atrial fibrillation ablation: the lead-apron-free approach.","authors":"Reşit Y Yilancioglu, Oğuzhan E Turan, Umut Inevi, Tamas Tahin, Gabor Szeplaki, Laszlo Geller, Emin E Özcan","doi":"10.23736/S2724-5683.23.06453-0","DOIUrl":"10.23736/S2724-5683.23.06453-0","url":null,"abstract":"<p><strong>Background: </strong>Radiofrequency catheter ablation (RFCA) is a well-established treatment for atrial fibrillation (AF). Fluoroscopy, a widely used imaging method for RFCA, has significant implications for human health. Although no fluoroscopy or near-zero fluoroscopy strategies have gained popularity, they have limitations, such as long procedure times, additional equipment, and expertise. A simple and cost-effective radiation reduction method is needed for treating AF and is compatible with the daily workflow. We aimed to compare the efficacy and safety of fluoroscopy-free and lead apron-free (LAF) after transseptal puncture AF ablation with conventional ablation (CON).</p><p><strong>Methods: </strong>This retrospective study included all patients who underwent RF catheter AF ablation. The lead apron used for protection was removed immediately before 3D reconstruction of the left atrium (LA) after transseptal puncture (TSP), while fluoroscopy was performed on stand-by and locked-in. The pulmonary vein isolation (PVI) was performed using a 3D mapping system, a multielectrode catheter, and a Smart Touch contact force (CF) sensing catheter, via the lead-apron-free (LAF) method, which is similar to the conventional ablation (CON) method.</p><p><strong>Results: </strong>This study enrolled 152 consecutive patients, with 72 and 80 patients in the LAF and CON groups, respectively. The LAF group demonstrated significantly lower values in total fluoroscopy time (6.9 vs. 14 min, P<0.001) and dose area product (DAP) values (15.4±12.1 vs. 31.5±17.4 G/m², P<0.001) than the CON group. However, there was no significant difference in the total procedure time (83.6±21.1 vs. 77.2±11.4 min, P=0.12) between the two groups. Only four procedures (5.5%) required repositioning of the apron, and no complications were observed with the LAF method. Pulmonary vein isolation was achieved in all patients.</p><p><strong>Conclusions: </strong>The LAF method reduced fluoroscopy use compared with CON, with no change in procedure time or efficacy.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140318708","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":"The role of drug-coated balloons for coronary bifurcation management: results from the prospective EASTBOURNE-BIF study.","authors":"Florin-Leontin Lazar, Đeiti Prvulović, Horea-Laurentiu Onea, Bernardo Cortese","doi":"10.23736/S2724-5683.23.06443-8","DOIUrl":"10.23736/S2724-5683.23.06443-8","url":null,"abstract":"<p><strong>Background: </strong>Coronary bifurcation lesions are associated with less favourable outcome as compared to other lesion subsets. The role of drug-coated balloons (DCB) for bifurcation lesions has been only investigated in small studies so far, which reported encouraging results. We here describe the results of EASTBOURNE-BIF prospective registry, in which a sirolimus-DCB was used for the treatment of bifurcation lesions.</p><p><strong>Methods: </strong>Overall, 194 patients with bifurcations lesions identified in the EASTBOURNE study (Medina 1.1.1/1.1.0/1.0.1/0.1.1/0.1.0) were compared with 1049 patients with de-novo lesions from the same registry. Both a blended-strategy using a drug-eluting stent in the main branch and a DCB in the side branch as well as a full-DCB approach were used in the treatment of bifurcation lesions.</p><p><strong>Results: </strong>At one year of follow-up the study primary endpoint, target-lesion revascularization occurred at a similar rate in the bifurcation group versus the de-novo group (4.2 vs. 2%, P=0.28). Similar outcomes were observed in terms of all-cause death (3.3 vs. 1.4%, P=0.138), major adverse cardiovascular events (8.8 vs. 5.2%, P=0.081) and the rate of spontaneous myocardial infarction (2.8 vs. 1.0%, P=0.117).</p><p><strong>Conclusions: </strong>The results of EASTBOURNE-BIF study show how the use of this DCB alone or in combination with drug eluting stents could represent a safe and effective alternative to stents for the treatment of bifurcations.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140318711","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":"Comparative effectiveness of antiplatelet therapies for saphenous venous graft occlusion and cardiovascular outcomes: a network meta-analysis.","authors":"S Umar Hasan, Alina Pervez, Mahrukh Afreen, Beenish Imam, Syed D Shah, Arshad A Shah, Sara A Siddiqui, M Mujeeb Zubair, Asishana Osho","doi":"10.23736/S2724-5683.24.06505-0","DOIUrl":"https://doi.org/10.23736/S2724-5683.24.06505-0","url":null,"abstract":"<p><strong>Introduction: </strong>The ideal antiplatelet therapy to maintain graft patency after coronary artery bypass graft surgery (CABG) remains controversial. This review of randomized controlled trials (RCTs) aims to compare aspirin monotherapy, ticagrelor monotherapy, dual antiplatelet therapy (DAPT) with aspirin and ticagrelor (Asp+Tica) or with aspirin and clopidogrel (Asp+Clopi) to evaluate differences in post-CABG saphenous vein graft (SVG) occlusion, internal mammary artery (IMA) occlusion, myocardial infarction (MI), bleeding, and all-cause mortality (ACM) rates.</p><p><strong>Evidence acquisition: </strong>The literature review was conducted on several electronic databases, including Medline, Embase, and Cochrane Central, from inception to August 10, 2022. Data was extracted using a predefined proforma. A Bayesian random-effects model was used for calculating point effect estimates (odds ratio and standard deviation). Quality assessment was done using the Cochrane RoB-2 tool.</p><p><strong>Evidence synthesis: </strong>Ten RCTs comprising 2139 patients taking anti-platelets post-CABG were included. For preventing SVG occlusion, Asp+Tica showed the lowest mean AR of 0.144±0.068. Asp+Tica also showed a trend toward lesser postoperative MI risk and lower ACM rates, with a mean AR of 0.040±0.053 and 0.018±0.029, respectively. For maintaining IMA graft patency, Asp+Clopi showed the lowest mean AR of 0.092±0.053. Ticagrelor had the lowest mean AR of 0.049±0.075, with Asp+Tica showing a similar mean AR of 0.049±0.045 for postoperative major bleeding risk.</p><p><strong>Conclusions: </strong>Our analysis demonstrates that Asp+Tica can be the ideal therapy for patients undergoing CABG using SVG as it decreases the risk of post-CABG SVG occlusion and is not associated with a significantly higher risk for major bleeding.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141860270","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":"Accuracy of death risk prediction models for acute coronary syndrome patients: a systematic review and meta-analysis.","authors":"Jifang Cheng, Yike Wang, Jiantong Sheng, Wang Ya, Zhu Xia","doi":"10.23736/S2724-5683.23.06415-3","DOIUrl":"10.23736/S2724-5683.23.06415-3","url":null,"abstract":"<p><strong>Introduction: </strong>This study systematically evaluates the accuracy of several death risk prediction models for patients with acute coronary syndrome (ACS) through evidence-based methods. We identify the most accurate and effective ACS death risk prediction model and provide an evidence-based basis for clinical healthcare personnel to evaluate their choice of death risk prediction model for ACS patients.</p><p><strong>Evidence acquisition: </strong>An evidence-based approach was used to study the current death risk prediction model for ACS. First, a literature search was carried out using computer-based and manual searching. The literature databases searched include Cochrane Library, MEDLINE, EMBASE, PubMed, Web of Science, WanFang Data, CNKI, VPCS, and SinoMed. The search period was limited to 2009 to 2022. Screening, quality evaluation and data extraction were carried out for the included articles. The PROBAST was used to conduct a migration risk assessment. RevMan 5.3 and Meta-DiSc 1.4 were used in combination to determine the model effect sizes. A descriptive analysis was conducted for the data that could not be meta-analyzed.</p><p><strong>Evidence synthesis: </strong>A total of 8277 articles were initially included in this study. After screening, 25 articles were finally included, involving 11 different risk prediction models. A total of 306,390 patients with ACS were included of which 158,080 (51.6%) were male and 147,793 (48.4%) were female. The patients stemmed from 11 different countries (e.g., China, the USA, Spain, the UK, etc.). The total number of deaths was 23,601. The sensitivity of the GRACE risk prediction model was 0.78, with a specificity of 0.76 and an AUC value of 0.86. The sensitivity of the CAMI risk prediction model was 0.78, with a specificity of 0.70 and an AUC value of 0.85. The sensitivity of the TIMI risk prediction model was 0.51, with a specificity of 0.81, and an AUC value of 0.64. The sensitivity of the REMS risk prediction model was 0.78, with a specificity of 0.46 and an AUC value of 0.41. Eight different risk prediction models (EPICOR, CRUSADE, SAMI, GWTG, LNS, SYNTAX II, APACHE II) that could not be combined with the effect size were also included, with sensitivities ranging from 0.77-0.95, specificities ranging from 0.22-0.99, and AUC values ranging from 0.71-0.92.</p><p><strong>Conclusions: </strong>The GRACE and CAMI risk prediction models demonstrate good accuracy for evaluating the death risk of ACS patients. The accuracy of the TIMI risk prediction model is similar to that of the REMS risk prediction model. The APACHE II, SYNTAX II, EPICOR, and CAMI risk prediction models also show good accuracy for estimating the risk of death in ACS patients, although further validation is needed due to limited evidence. For improved predictive accuracy and to help advance medical interventions, the author recommends that clinical medical staff use the GRACE model to predict the death risk of ACS patien","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140022203","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":"Italian Society of Interventional Cardiology (GISE) and Italian Society of Arterial Hypertension (SIIA) Position Paper on the role of renal denervation in the management of the difficult-to-treat hypertension.","authors":"Eugenio Stabile, Maria L Muiesan, Flavio L Ribichini, Giuseppe Sangiorgi, Stefano Taddei, Francesco Versaci, Bruno Villari, Alessandra Bacca, Daniela Benedetto, Vincenzo Fioretti, Eugenio Laurenzano, Massimilano Scapaticci, Francesco Saia, Giuseppe Tarantini, Guido Grassi, Giovanni Esposito","doi":"10.23736/S2724-5683.23.06433-5","DOIUrl":"10.23736/S2724-5683.23.06433-5","url":null,"abstract":"<p><p>Renal denervation (RDN) is a safe and effective strategy for the treatment of difficult to treat hypertension. The blood pressure (BP)-lowering efficacy of RDN is comparable to those of many single antihypertensive medications and it allows to consider the RDN as a valuable option for the treatment of difficult to treat hypertension together with lifestyle modifications and medical therapy. A multidisciplinary team is of pivotal importance from the selection of the patient candidate for the procedure to the post-procedural management. Further studies are needed to investigate the effect of RDN on clinical outcomes and to better identify the predictors of BP response to RDN in order to recognize the patients who are more likely to benefit from the procedure.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140293979","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":"Arrhythmias and conduction disorders in patients with viral heart disease.","authors":"Andrzej Osiecki, Diana Wiligórska, Małgorzata Kołos, Agnieszka Pawlak","doi":"10.23736/S2724-5683.24.06506-2","DOIUrl":"https://doi.org/10.23736/S2724-5683.24.06506-2","url":null,"abstract":"<p><p>Viral heart disease comprises of two cardiovascular entities being evoked by viral infection: acute viral myocarditis and viral cardiomyopathy. Viral myocarditis may completely resolve leaving no traceable sign or cause ongoing inflammation with subsequent development of hypokinetic dilated/non-dilated cardiomyopathy. The exact epidemiology of viral myocarditis remains unknown due to its sometimes asymptomatic course, but according to the Global Burden of Disease Study 2019, the prevalence of myocarditis in young adults is estimated to range between 6.1 per 100,000 in men and 4.4 per 100,000 in women, with the most common viral etiology. According to the literature viral genome can be found in considerable percentage (up to 67,4%) of endomyocardial biopsy specimens obtained from patients with idiopathic left ventricular dysfunction- suggesting viral etiology of the cardiomyopathy. In this review we would like to enlighten most common types of arrhythmias and conduction disorders as well as their prevalence in patients with viral heart disease. Moreover, our paper depicts probable pathological mechanisms in which viruses induce arrhythmias and cardiac conduction system disease in both, acute viral infection and chronic viral disease. We would also like to highlight unresolved problem of sudden death protection in the course of acute myocarditis.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141759779","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":"Using ChatGPT to perform a systematic review: a tutorial.","authors":"Lefteris Teperikidis, Aristi Boulmpou, Christodoulos Papadopoulos, Giuseppe Biondi-Zoccai","doi":"10.23736/S2724-5683.24.06568-2","DOIUrl":"https://doi.org/10.23736/S2724-5683.24.06568-2","url":null,"abstract":"<p><p>This tutorial provides a comprehensive guide on leveraging ChatGPT for systematic literature reviews, leveraging actual applications in cardiovascular research. Systematic reviews, while essential, are resource-intensive, and ChatGPT offers a potential solution to streamline the process. The tutorial covers the entire review process, from preparation to finalization. In the preparation phase, ChatGPT assists in defining research questions and generating search strings. During the screening phase, ChatGPT can efficiently screen titles and abstracts, processing multiple abstracts simultaneously. The tutorial also introduces an intermediate step of generating study summaries that leads to the generation of reliable data extraction tables. For assessing the risk of bias, ChatGPT can be prompted to perform these tasks. Using each tool's explanation document to generate an appropriate prompt is an efficient method of reliable risk of bias assessments using ChatGPT. However, users are cautioned about potential hallucinations in ChatGPT's outputs and the importance of manual validation. The tutorial emphasizes the need for vigilance, continuous refinement, and gaining experience with ChatGPT to ensure accurate and reliable results. The methods presented have been successfully tried in several projects, but they remain in nascent stages, with ample room for improvement and refinement.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141759781","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":"Efficacy of oral anticoagulants in chronic kidney disease and hemodialysis patients with atrial fibrillation: a systematic review and meta-analysis.","authors":"Fakhar Latif, Komail K Meer, Zain Shaikh, Ayesha Mubbashir, Umar Khan, Taimur F Usmani, Jenelle Alvares, Maria Imran, Ahmad Shahid, Abdul W Shaikh, Maham Shahid, Ameer Hamza, Ali Salman, Ahmed M Rashid","doi":"10.23736/S2724-5683.24.06564-5","DOIUrl":"https://doi.org/10.23736/S2724-5683.24.06564-5","url":null,"abstract":"<p><strong>Introduction: </strong>This meta-analysis seeks to evaluate the efficacy of direct oral anticoagulants (DOACs) versus vitamin K antagonists (VKA) in individuals with chronic kidney disease (CKD), end-stage renal disease (ESRD), and undergoing hemodialysis (HD) who also have atrial fibrillation (AF).</p><p><strong>Evidence acquisition: </strong>A comprehensive search of MEDLINE, clinicaltrials.gov, EMBASE, and Cochrane Database for relevant studies reporting the usefulness of OAC therapy for CKD, ESRD, and HD patients with AF was conducted from its inception until 1^st May 2023. The studies that reported OR, RR, or HR for adult AF patients to investigate the efficacy of OAC in CKD, ESRD, and HD were included. Statistical analysis was completed using a generic inverse variance and random-effects model to calculate the combined HR and their corresponding 95% CIs for all outcomes.</p><p><strong>Evidence synthesis: </strong>The meta-analysis included 33 studies with 178,956 patients. The analysis revealed that the DOACs, when compared to VKA, significantly lowered the risk of stroke or systemic embolism (HR: 0.81 [95% CI: 0.70, 0.93]; P=0.002; I²=62%), bleeding (HR: 0.77, [95% CI: 0.67, 0.89]; P=0.0003; I²=83%), and intracranial hemorrhage (HR: 0.56, [95% CI 0.47, 0.66]; P<0.00001; I²=0%). Similarly, the risks of cardiovascular death (HR: 0.88, [95% CI 0.78, 1.00]; P=0.05; I²=0%), all-cause mortality (HR: 0.88, [95% CI 0.70, 1.10]; P=0.25; I²=96%), and myocardial infarction (HR: 0.80, [95% CI 0.54, 1.17]; P= 0.25; I²= 0%) were lowered by DOAC, but the result was insignificant. No significant difference was seen in the risk of gastrointestinal bleeding between DOAC and VKA as well (HR: 0.95, [95% CI 0.75, 1.20]; P=0.65; I²=83%).</p><p><strong>Conclusions: </strong>Our meta-analysis confirms that DOACs are effective for managing AF in patients with kidney disease, with potential clinical implications for AF and CKD management. Further research should explore DOACs' reno-protective effects.</p>","PeriodicalId":18668,"journal":{"name":"Minerva cardiology and angiology","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141759780","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}