Critical Pathways in Cardiology最新文献

{"title":"Extracorporeal Membrane Oxygenation Pathway for Management of Refractory Cardiac Arrest: a Retrospective Study From a National Center of Extracorporeal Cardiopulmonary Resuscitation.","authors":"Ahmed Labib Shehatta, Rasha Kaddoura, Bassant Orabi, Mohamed Izham Mohamed Ibrahim, Ayman El-Menyar, Sumaya Alsaadi Alyafei, Abdulaziz Alkhulaifi, Abdulsalam Saif Ibrahim, Ibrahim Fawzy Hassan, Amr S Omar","doi":"10.1097/HPC.0000000000000352","DOIUrl":"10.1097/HPC.0000000000000352","url":null,"abstract":"<p><strong>Background: </strong>Cardiac arrest remains a critical condition with high mortality and catastrophic neurological impact. Extracorporeal cardiopulmonary resuscitation (ECPR) has been introduced as an adjunct in cardiopulmonary resuscitation modalities. However, survival with good neurological outcomes remains a major concern. This study aims to explore our early experience with ECPR and identify the factors associated with survival in patients presenting with refractory cardiac arrest.</p><p><strong>Methods: </strong>This is a retrospective cohort study analyzing 6-year data from a tertiary center, the country reference for ECPR. This study was conducted at a national center of ECPR. Participants of this study were adult patients who experienced witnessed refractory cardiopulmonary arrest and were supported by ECPR. ECPR was performed for eligible patients as per the local service protocols.</p><p><strong>Results: </strong>Data from 87 patients were analyzed; of this cohort, 62/87 patients presented with in-hospital cardiac arrest (IHCA) and 25/87 presented with out-of-hospital cardiac arrest (OHCA). Overall survival to decannulation and hospital discharge rates were 26.4% and 25.3%, respectively. Among survivors (n = 22), 19 presented with IHCA (30.6%), while only 3 survivors presented with OHCA (12%). A total of 15/87 (17%) patients were alive at 6-month follow-up. All survivors had good neurological function assessed as Cerebral Performance Category 1 or 2. Multivariate logistic regression to predict survival to hospital discharge showed that IHCA was the only independent predictor (odds ratio: 5.8, P = 0.042); however, this positive association disappeared after adjusting for the first left ventricular ejection fraction after resuscitation.</p><p><strong>Conclusions: </strong>In this study, the use of ECPR for IHCA was associated with a higher survival to discharge compared to OHCA. This study demonstrated a comparable survival rate to other established centers, particularly for IHCA. Neurological outcomes were comparable in both IHCA and OHCA survivors. However, large multicenter studies are warranted for better understanding and improving the outcomes.</p>","PeriodicalId":35914,"journal":{"name":"Critical Pathways in Cardiology","volume":" ","pages":"149-158"},"PeriodicalIF":0.0,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139933348","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Elevated Cystatin C Predicts Higher Mortality in Chronic Heart Failure Independently of Renal Function.","authors":"Marta Carreira, José Paulo Araújo, Paulo Bettencourt, Patrícia Lourenço","doi":"10.1097/HPC.0000000000000316","DOIUrl":"10.1097/HPC.0000000000000316","url":null,"abstract":"<p><strong>Introduction: </strong>Cystatin C (CysC) is a known prognostic marker in cardiovascular diseases and its role in acute heart failure (HF) has been documented.</p><p><strong>Methods: </strong>We prospectively recruited HF patients followed in a HF clinic. Inclusion criteria: HF diagnosed ≥6 months, optimized evidence-based therapy, and ejection fraction <40% (Heart Failure with reduced ejection fraction). Exclusion criteria: renal replacement therapy and hospitalizations or therapeutic adjustments in the previous 2 months. A venous blood sample and 24-hour urine were collected. Follow-up: 5 years; endpoint: all-cause mortality. CysC was measured and creatinine clearance (CrCl) was calculated using 24-hour urine creatinine excretion. A Receiver operating characteristic curve was used to assess association of CysC with 5-year mortality. The prognostic role of CysC was determined using Cox-regression analysis. The multivariate model included CrCl (24-hour urine).</p><p><strong>Results: </strong>We evaluated 215 chronic stable Heart Failure with reduced ejection fraction patients. Mean age was 68 years, 72.1% were male. Median CysC = 1.15 mg/L, creatinine = 1.20 mg/dL, and CrCl = 63.6 mL/min. During follow-up, 103 (47.9%) patients died. The area under the curve for CysC in predicting mortality was 0.77 (0.70-0.83). Best cut-off value for death prediction = 1.00 mg/L with a sensitivity = 83.5%, specificity = 56.2%, positive predictive value = 63.7%, and negative predictive value = 78.7%. Multivariate-adjusted (age-, B-type natriuretic peptide-, evidence-based therapy, New York Heart Association class, and CrCl) 5-year mortality Hazard ratio = 2.40 (95% Confidence interval, 1.25-4.61), P value = 0.008 when CysC ≥1.00 mg/L.</p><p><strong>Conclusions: </strong>Patients with CysC <1.00 mg/L have almost 80% probability of being alive at 5 years; If CysC ≥1.00 mg/L, there is almost 2.5-fold higher death risk independently of B-type natriuretic peptide and CrCl.</p>","PeriodicalId":35914,"journal":{"name":"Critical Pathways in Cardiology","volume":"23 3","pages":"119-123"},"PeriodicalIF":0.0,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142037196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Applying a Computer-based Warfarin Management System at a Large Tertiary Cardiovascular Center in Iran.","authors":"Somayyeh Barati, Mohammad Mehdi Mohammadpour, Mohammad Ali Sadrameli, Saeed Hosseini, Majid Maleki, Reza Golpira, Hooman Bakhshandeh, Majid Kyavar, Jamal Moosavi, Bahram Mohebbi, Azita H Talasaz, Stefano Barco, Frederikus A Klok, Parham Sadeghipour","doi":"10.1097/HPC.0000000000000357","DOIUrl":"10.1097/HPC.0000000000000357","url":null,"abstract":"<p><strong>Background: </strong>Regarding adjustments to warfarin dosage, numerous studies have shown that computerized methods are superior to those based on personal experience.</p><p><strong>Objectives: </strong>To report the efficacy of a computer-based warfarin management system (WMS) in the Iranian population.</p><p><strong>Methods: </strong>By utilizing the existing dosing algorithms and obtaining expert opinions, we developed a computer-based WMS at a large tertiary cardiovascular center. The time in therapeutic range and the number of international normalized ratio (INR) tests of clinic patients were compared before and after the implementation of WMS.</p><p><strong>Results: </strong>Overall, 803 patients with 5407 INR tests were included in the before phase and 679 patients with 4189 INR tests in the after phase. The mean time in therapeutic range was 57.3% before and 59% after WMS implementation [mean difference, 1.64; 95% confidence interval (CI), -1.12-4.40]. In the before phase, the mean number of INR tests was 6.7, which dropped to 6.1 tests in the after phase (mean difference, -0.61; 95% CI, -0.97 to -0.24). Only 54.5% of the warfarin dosing prescriptions were consistent with the dosing recommendations of the WMS, and adherence to the WMS was poorest in the highest INR target range.</p><p><strong>Conclusions: </strong>For the first time in Iran, we demonstrated that a computerized system was as effective as a traditional experience-based method to monitor INR in VKA-anticoagulated patients. Furthermore, it could reduce both the number of INR tests and that of visits.</p>","PeriodicalId":35914,"journal":{"name":"Critical Pathways in Cardiology","volume":" ","pages":"124-130"},"PeriodicalIF":0.0,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140855893","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Efficacy of Inclisiran in Patients Having Familial Hypercholesterolemia: Heterozygous Compared to Homozygous Trait, a Systematic Review and Meta-analysis.","authors":"Rahul Rai, Payal Devi, Kapeel Kumar, Kainat Naeem, Hanesh Kumar, Kajal Kumari, Anish Kumar, Aman Kumar, Aqeel Muhammad, Muhammad Sohaib Khan, Ghulam Qadir, Shaheryar Ali, Mahveer Maheshwari, Mohammad Jawwad","doi":"10.1097/HPC.0000000000000353","DOIUrl":"10.1097/HPC.0000000000000353","url":null,"abstract":"<p><strong>Objective: </strong>To find out whether inclisiran sodium has different efficacy in heterozygous familial hypercholesterolemia (HeFH) and homozygous familial hypercholesterolemia (HoFH) patient groups.</p><p><strong>Methods: </strong>We conducted the systematic review and meta-analysis of ORION clinical trials. PubMed, Embase, and Clinicaltrials.gov databases were searched for the relevant studies. Atheroscalerotic parameters considered for our objective were low-density lipoprotein cholesterol, total cholesterol, proprotein convertase subtilisin/kexin type 9 (PCSK9), apolipoprotein B, and nonhigh-density lipoprotein cholesterol. Primary outcomes were the percentage difference in atheroscalerotic parameters at follow-up relative to baseline values. Our study examined these primary outcomes to determine whether there is a statistically significant difference between the HeFH and HoFH groups. Risk of bias was assessed by the Cochrane risk of bias tool. Meta-analysis was performed when at least 2 studies reported on the same variable.</p><p><strong>Results: </strong>Four ORION clinical trials provided the data related to the mean difference in the atheroscalerotic parameters at follow-up relative to baseline, of HeFH and HoFH patient populations, after administration of 300 mg inclisiran subcutaneously. We pooled together these mean differences for each group and applied a statistical test to analyze if the values were significantly different between the groups. The results of our study unveiled the significant difference in pooled mean differences in low-density lipoprotein cholesterol (HeFH: -48.62%; HoFH: -9.12%; P < 0.05), total cholesterol (HeFH: -30.31%; HoFH: -11.50%; P < 0.05), apolipoprotein (HeFH: -39.97%; HoFH: -14.68%; P < 0.05), and nonhigh-density lipoprotein (HeFH: -44.51%; HoFH: -12.22%; P < 0.05) between HeFH and HoFH groups. However, the difference in pooled mean difference in PCSK9 values (HeFH: -68.41%; HoFH: -56.25%; P = 0.2) between HeFH and HoFH groups was statistically insignificant. Studies were of high quality.</p><p><strong>Conclusions: </strong>There was a significant difference in the reductions in atherosclerotic lipid parameters in heterozygous and homozygous populations after the administration of inclisiran except for PCSK9 parameter. Further studies are needed to support this conclusion.</p>","PeriodicalId":35914,"journal":{"name":"Critical Pathways in Cardiology","volume":" ","pages":"73-80"},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140040555","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Current Gaps in the Provision of Safe and Effective Anticoagulation in Atrial Fibrillation and the Potential for Factor XI-Directed Therapeutics.","authors":"Shaun G Goodman, Denis Roy, Charles V Pollack, Kori Leblanc, Kevin F Kwaku, Geoffrey D Barnes, Marc P Bonaca, Mellanie True Hills, Elena Campello, John Fanikos, Jean M Connors, Jeffrey I Weitz","doi":"10.1097/HPC.0000000000000351","DOIUrl":"10.1097/HPC.0000000000000351","url":null,"abstract":"<p><p>The global prevalence of atrial fibrillation is rapidly increasing, in large part due to the aging of the population. Atrial fibrillation is known to increase the risk of thromboembolic stroke by 5 times, but it has been evident for decades that well-managed anticoagulation therapy can greatly attenuate this risk. Despite advances in pharmacology (such as the shift from vitamin K antagonists to direct oral anticoagulants) that have increased the safety and convenience of chronic oral anticoagulation in atrial fibrillation, a preponderance of recent observational data indicates that protection from stroke is poorly achieved on a population basis. This outcomes deficit is multifactorial in origin, stemming from a combination of underprescribing of anticoagulants (often as a result of bleeding concerns by prescribers), limitations of the drugs themselves (drug-drug interactions, bioaccumulation in renal insufficiency, short half-lives that result in lapses in therapeutic effect, etc), and suboptimal patient adherence that results from lack of understanding/education, polypharmacy, fear of bleeding, forgetfulness, and socioeconomic barriers, among other obstacles. Often this adherence is not reported to treating clinicians, further subverting efforts to optimize care. A multidisciplinary, interprofessional panel of clinicians met during the 2023 International Society of Thrombosis and Haemostasis Congress to discuss these gaps in therapy, how they can be more readily recognized, and the potential for factor XI-directed anticoagulants to improve the safety and efficacy of stroke prevention. A full appreciation of this potential requires a reevaluation of traditional teaching about the \"coagulation cascade\" and decoupling the processes that result in (physiologic) hemostasis and (pathologic) thrombosis. The panel discussion is summarized and presented here.</p>","PeriodicalId":35914,"journal":{"name":"Critical Pathways in Cardiology","volume":" ","pages":"47-57"},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11191052/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139933347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sex-Age Interplay Among Young Aged Egyptians With First Acute Myocardial Infarction.","authors":"Ibtesam I El-Dosouky, Montaser M El Seqelly, Ahmed M Ebrahiem, Mohamed Abdelhady Mohamed","doi":"10.1097/HPC.0000000000000345","DOIUrl":"10.1097/HPC.0000000000000345","url":null,"abstract":"<p><strong>Background: </strong>The burden of modifiable risk factors in young Egyptian adults presenting with first acute myocardial infarction (AMI), sex differences, sex-age interplay, and its relationship with demographic, angiographic characteristics, and type of AMI is a good topic for discussion.</p><p><strong>Methods: </strong>The study enrolled 165 young (≤45 years old) consecutive, eligible patients diagnosed with first AMI (ST-elevation myocardial infarction, non-ST-elevation myocardial infarction), for their demographic, angiographic, echocardiographic, and laboratory investigations and gender differences.</p><p><strong>Results: </strong>Our population were 29-45 years old and 12.1% were females, most of whom had ST-elevation myocardial infarction; obesity in females and smoking in males were the most prevalent; and the younger the age of females presenting with AMI the more aggressive underlying risk factors and the more reduction in left ventricular ejection fraction. Most of the female culprit lesions were thrombotic and the severity of atherosclerotic culprit lesions correlated positively with blood pressure.</p><p><strong>Conclusions: </strong>The age paradox in young females (regarding left ventricular ejection fraction and the traditional risk factors) and the thrombotic nature of the culprit lesion mandate early intensive 1-year and 2-year preventive strategies against coronary heart disease (CHD) with special concern for obesity as the main trigger early in life with proper control of blood pressure. In males, smoking cessation programs are the main target to ameliorate the progress of CHD hand in hand with the other 1-year and 2-year preventive strategies of CHD.</p>","PeriodicalId":35914,"journal":{"name":"Critical Pathways in Cardiology","volume":" ","pages":"95-102"},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139404696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association of Arterial Carbon Dioxide Tension Following In-Hospital Cardiac Arrest With Survival and Favorable Neurologic Outcome.","authors":"Natalie Millet, Sam Parnia, Yevgeniy Genchanok, Puja B Parikh, Wei Hou, Jignesh K Patel","doi":"10.1097/HPC.0000000000000350","DOIUrl":"10.1097/HPC.0000000000000350","url":null,"abstract":"<p><strong>Background: </strong>In-hospital cardiac arrest (IHCA) continues to be associated with high morbidity and mortality. The objective of this study was to study the association of arterial carbon dioxide tension (PaCO2) on survival to discharge and favorable neurologic outcomes in adults with IHCA.</p><p><strong>Methods: </strong>The study population included 353 adults who underwent resuscitation from 2011 to 2019 for IHCA at an academic tertiary care medical center with arterial blood gas testing done within 24 hours of arrest. Outcomes of interest included survival to discharge and favorable neurologic outcome, defined as Glasgow outcome score of 4-5.</p><p><strong>Results: </strong>Of the 353 patients studied, PaCO2 classification included: hypocapnia (PaCO2 <35 mm Hg, n = 89), normocapnia (PaCO2 35-45 mm Hg, n = 151), and hypercapnia (PaCO2 >45 mm Hg, n = 113). Hypercapnic patients were further divided into mild (45 mm Hg < PaCO2 ≤55 mm Hg, n = 62) and moderate/severe hypercapnia (PaCO2 > 55 mm Hg, n = 51). Patients with normocapnia had the highest rates of survival to hospital discharge (52.3% vs. 32.6% vs. 30.1%, P < 0.001) and favorable neurologic outcome (35.8% vs. 25.8% vs. 17.9%, P = 0.005) compared those with hypocapnia and hypercapnia respectively. In multivariable analysis, compared to normocapnia, hypocapnia [odds ratio (OR), 2.06; 95% confidence interval (CI), 1.15-3.70] and hypercapnia (OR, 2.67; 95% CI, 1.53-4.66) were both found to be independently associated with higher rates of in-hospital mortality. Compared to normocapnia, while mild hypercapnia (OR, 2.53; 95% CI, 1.29-4.97) and moderate/severe hypercapnia (OR, 2.86; 95% CI, 1.35-6.06) were both independently associated with higher in-hospital mortality compared to normocapnia, moderate/severe hypercapnia was also independently associated with lower rates of favorable neurologic outcome (OR, 0.28; 95% CI, 0.11-0.73), while mild hypercapnia was not.</p><p><strong>Conclusions: </strong>In this prospective registry of adults with IHCA, hypercapnia noted within 24 hours after arrest was independently associated with lower rates of survival to discharge and favorable neurologic outcome.</p>","PeriodicalId":35914,"journal":{"name":"Critical Pathways in Cardiology","volume":" ","pages":"106-110"},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139933346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Validity of the Triglyceride-Glucose Indices for Predicting the Severity of Coronary Artery Disease in Patients With Nondiabetic Chronic Coronary Syndrome.","authors":"Ibtesam I El-Dosouky, Ahmed S Ammar, Abdelmaaboud Ahmed Abdelmaaboud, Moataz A Elkot","doi":"10.1097/HPC.0000000000000348","DOIUrl":"10.1097/HPC.0000000000000348","url":null,"abstract":"<p><strong>Background: </strong>The triglyceride-glucose (TyG) index was shown to be an independent predictor of coronary artery disease (CAD) progression and prognosis. However, whether the TyG index can predict the severity of CAD in nondiabetic patients with chronic coronary syndrome remains unclear.</p><p><strong>Methods: </strong>A total of 118 individuals who underwent elective coronary angiography were classified into group A (59 with coronary lesions) and group B (59 with normal coronary arteries; as a control group) after coronary angiography and laboratory tests for fasting and the postprandial (PP) TyG index. The complexity of CAD was determined by the Synergy Between Percutaneous Coronary Intervention (SYNTAX) score (SYNTAX score >22 indicated moderate-high risk), and patients diagnosed with diabetes or prediabetes were excluded.</p><p><strong>Results: </strong>The TyG index was not related to the SYNTAX score in groups A and B; however, in the CAD group with an low-density lipoprotein (LDL) concentration <70 mg/dL (group A1), a fasting TyG index ≥8.25 and a PP TyG index ≥11 could predict moderate-high SYNTAX risk score; in addition, the odds ratio (OR) was 4.3× higher and the relative risk (RR) was 1.8× greater (OR = 4.3, RR = 1.8, 95% confidence interval = 1.4-13.5, P < 0.05) for individuals with a higher fasting TyG index ≥8.25 to have a moderate-high SYNTAX risk score. Individuals with a higher PP TyG index ≥11 had OR of 2.6× higher and a RR of 1.4× greater to have moderate-high SYNTAX risk score.</p><p><strong>Conclusions: </strong>Both fasting and PP TyG levels were associated with greater coronary anatomical complexity (SYNTAX score >22) in nondiabetic chronic coronary patients with LDL <70 mg/dL. Fasting and the PP TyG indices can serve as noninvasive predictors of CAD complexity in nondiabetic patients with LDL <70 mg/dL and could change the management and therapeutic approaches.</p>","PeriodicalId":35914,"journal":{"name":"Critical Pathways in Cardiology","volume":" ","pages":"89-94"},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139736304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Gender-based Disparity in Performing Aortic Valve Surgery in the United State Before Availability of Percutaneous Valve Implantation.","authors":"Mohammad Reza Movahed, Arman Soltani Moghadam, Mehrnoosh Hashemzadeh, Mehrtash Hashemzadeh","doi":"10.1097/HPC.0000000000000344","DOIUrl":"10.1097/HPC.0000000000000344","url":null,"abstract":"<p><strong>Background: </strong>Aortic valve surgery has been performed increasingly in high-risk patients. The goal of this study was to evaluate this trend based on gender in the United States before the availability of percutaneous aortic valve replacement.</p><p><strong>Method: </strong>The Nationwide Inpatient Sample database was utilized to calculate the age-adjusted utilization rate for aortic valve surgery from 1988 to 2011 in the United States using International Classification of Diseases, Ninth Revision coding for aortic valve surgery.</p><p><strong>Results: </strong>A total population of 258,506 patients who underwent aortic valve between 1988 and 2011 were available for our study over the age of 20. We found that the age-adjusted rate of aortic valve surgery gradually increased from 1988 until 2009 and stabilized thereafter with a persistently higher rate for men. For men, age-adjusted rate in 1988 was 13.3 per 100,000 versus 27.0 in year in the year 2011 per 100,000. For women, the age-adjusted rate in 1988 was 6.07 per 100,000 versus 11.4 in year 2011 per 100,000.</p><p><strong>Conclusions: </strong>Aortic valve surgery utilization has stabilized in recent years in both genders in the United States. However, this rate has been persistently more than double in men. The cause of this higher utilization in males needs further investigation.</p>","PeriodicalId":35914,"journal":{"name":"Critical Pathways in Cardiology","volume":" ","pages":"103-105"},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138478771","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Reversal or Repletion Treatment Strategies and Outcomes of Patients With Major Bleeding Events Managed in the Emergency Department: Large Real-Life Investigation in the Northwestern Healthcare District of Tuscany.","authors":"Alberto Conti, Marco Leorin, Irene Carlotta Bogazzi, Noemi Renzi, Giuseppe Pepe, Fabiana Frosini, Lucilla Furesi, Luca Dalla Tomasina, Paolo Pennati, Lorenzo Ghiadoni","doi":"10.1097/HPC.0000000000000360","DOIUrl":"10.1097/HPC.0000000000000360","url":null,"abstract":"<p><strong>Objective: </strong>To verify the incidence of bleeding events in patients on ongoing anticoagulant treatment in the real world and compare the results of different reversal or repletion strategies currently available for pharmacological treatment.</p><p><strong>Methods: </strong>Patients managed in the emergency department (ED) with major bleeding events, on ongoing anticoagulation were stratified according to bleeding site and reversal or repletion therapy with andexanet alfa (ADX), idarucizumab (IDA), prothrombin complex concentrate (PCC), and vitamin K (Vit-K).</p><p><strong>Endpoint: </strong>Death at 30 days was compared in the subgroups with cerebral hemorrhage (CH) and gastrointestinal (GI) bleeding.</p><p><strong>Results: </strong>Of the 809,397 visits in the years 2022-2023 at 6 EDs in the northwestern health district of Tuscany, 5372 patients with bleeding events were considered; 3740 were excluded due to minor bleeding or propensity score matching. Of the remaining 1632 patients with major bleeding, 548 on ongoing anticoagulation were enrolled; 334 received reversal or repletion agents. Patients with CH (n = 176) and GI bleeding (n = 108) represented the primary analysis cohorts in the study's strategic treatment assessment. Overall, 30-day survival of patients on ongoing aFXa treatment receiving on-label ADX versus off-label PCC showed a relative increase of 71%, while 30-day survival of patients on ongoing aFII receiving on-label IDA versus off-label PCC showed a relative increase of 30%; no substantial difference was found when comparing on-label PCC combined with Vit-K versus off-label Vit-K alone. Indeed, patients undergoing on-label ADX or IDA showed a statistically significant difference over off-label PCC (ADX vs. PCC: n = 15, events = 4, mean ± SD 82.50 ± 18.9, vs. 49, 13, 98.82 ± 27, respectively; analysis of variance [ANOVA] variance 8627; P < 0.001; posthoc test diff 32, 95% confidence interval: 28-35; P < 001; IDA vs. PCC: 20, 5, 32.29 ± 15.0 vs. 2, 1, 28.00 ± 0.0, respectively; ANOVA 1484; P < 0.001; posthoc test -29, -29 -29, respectively; P = n.d.). On-label PCC combined with Vit-K showed overall a slight statistically significant difference versus off-label Vit-K alone (52, 16, 100.58 ± 22.6 vs. 53, 11, 154.62 ± 29.8, respectively; ANOVA 310; P < 0.02; posthoc test 4, 0.7-7.2, respectively; P < 0.02). Data were confirmed in the group of patients with CH (ADX vs. PCC: n = 13, events = 3, mean ± SD 91.55 ± 18.6 vs. 78, 21, 108.91 ± 20.9, respectively; ANOVA variance 10,091, F = 261; P < 0.001; posthoc difference test 36, 95% confidence interval: 30-41; P < 0.001; IDA vs. PCC: 10, 2, 4.50 ± 2.5 vs. 78, 21, 108.91 ± 20.9, respectively; ANOVA 16,876,303, respectively; P < 0.001; posthoc test 41, 34-47, respectively; P < 0.001). On-label PCC combined with Vit-K showed an overall slight statistically significant difference compared with off-label Vit-K alone (P < 0.01 and P < 0.001 in the subgroups of CH and GI bl","PeriodicalId":35914,"journal":{"name":"Critical Pathways in Cardiology","volume":"23 2","pages":"58-72"},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141089200","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}