{"title":"肥胖对心衰患者心房颤动导管消融术后短期疗效的影响","authors":"Ruobing Ning, Yongjun Zeng, Meijin Zhang, Fuling Yu","doi":"10.1536/ihj.24-141","DOIUrl":null,"url":null,"abstract":"<p><p>This study aimed to evaluate the impact of obesity on in-hospital outcomes of patients with HF undergoing AF catheter ablation. This population-based, retrospective observational study extracted data from the US Nationwide Inpatient Sample (NIS) database 2005-2018. Patients ≥ 20 years with HF and undergoing catheter ablation for AF were eligible for inclusion. Propensity-score matching (PSM) was utilized to balance the baseline characteristics between obese and non-obese groups. Univariate and multivariable regression analyses were used to determine the associations between obese status and other variables with the in-hospital outcomes. These outcomes included non-home discharge, prolonged length of stay (LOS), complications, and a composite outcome that encompassed these outcomes along with in-hospital mortality. A total of 18,751 patients were included. After PSM, 8,014 patients remained in the study sample. The mean age was 64.6 ± 0.1 years. After adjustment, significant association was detected between obesity and greater odds of non-home discharge (adjusted odd ratio [aOR] = 1.18), prolonged LOS (aOR = 1.18), complications (aOR = 1.30), respiratory failure/mechanical ventilation (aOR = 1.56) and acute kidney injury (AKI) (aOR = 1.28), central nervous system and peripheral neuropathy (aOR = 1.33), and transient ischemic attack (aOR = 8.16), as well as poor composite outcome (aOR = 1.28) compared with non-obese patients. In US patients with HF undergoing AF catheter ablation, obesity is associated with a higher risk for non-home discharge, prolonged LOS, and several major complications. Clinicians should exercise heightened vigilance when administering therapy to this subgroup of patients.</p>","PeriodicalId":13711,"journal":{"name":"International heart journal","volume":" ","pages":""},"PeriodicalIF":1.2000,"publicationDate":"2024-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Impact of Obesity on Short-Term Outcomes Following Catheter Ablation for Atrial Fibrillation in Patients with Heart Failure.\",\"authors\":\"Ruobing Ning, Yongjun Zeng, Meijin Zhang, Fuling Yu\",\"doi\":\"10.1536/ihj.24-141\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>This study aimed to evaluate the impact of obesity on in-hospital outcomes of patients with HF undergoing AF catheter ablation. This population-based, retrospective observational study extracted data from the US Nationwide Inpatient Sample (NIS) database 2005-2018. Patients ≥ 20 years with HF and undergoing catheter ablation for AF were eligible for inclusion. Propensity-score matching (PSM) was utilized to balance the baseline characteristics between obese and non-obese groups. Univariate and multivariable regression analyses were used to determine the associations between obese status and other variables with the in-hospital outcomes. These outcomes included non-home discharge, prolonged length of stay (LOS), complications, and a composite outcome that encompassed these outcomes along with in-hospital mortality. A total of 18,751 patients were included. After PSM, 8,014 patients remained in the study sample. The mean age was 64.6 ± 0.1 years. After adjustment, significant association was detected between obesity and greater odds of non-home discharge (adjusted odd ratio [aOR] = 1.18), prolonged LOS (aOR = 1.18), complications (aOR = 1.30), respiratory failure/mechanical ventilation (aOR = 1.56) and acute kidney injury (AKI) (aOR = 1.28), central nervous system and peripheral neuropathy (aOR = 1.33), and transient ischemic attack (aOR = 8.16), as well as poor composite outcome (aOR = 1.28) compared with non-obese patients. In US patients with HF undergoing AF catheter ablation, obesity is associated with a higher risk for non-home discharge, prolonged LOS, and several major complications. Clinicians should exercise heightened vigilance when administering therapy to this subgroup of patients.</p>\",\"PeriodicalId\":13711,\"journal\":{\"name\":\"International heart journal\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":1.2000,\"publicationDate\":\"2024-10-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International heart journal\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1536/ihj.24-141\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"CARDIAC & CARDIOVASCULAR SYSTEMS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International heart journal","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1536/ihj.24-141","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CARDIAC & CARDIOVASCULAR SYSTEMS","Score":null,"Total":0}
Impact of Obesity on Short-Term Outcomes Following Catheter Ablation for Atrial Fibrillation in Patients with Heart Failure.
This study aimed to evaluate the impact of obesity on in-hospital outcomes of patients with HF undergoing AF catheter ablation. This population-based, retrospective observational study extracted data from the US Nationwide Inpatient Sample (NIS) database 2005-2018. Patients ≥ 20 years with HF and undergoing catheter ablation for AF were eligible for inclusion. Propensity-score matching (PSM) was utilized to balance the baseline characteristics between obese and non-obese groups. Univariate and multivariable regression analyses were used to determine the associations between obese status and other variables with the in-hospital outcomes. These outcomes included non-home discharge, prolonged length of stay (LOS), complications, and a composite outcome that encompassed these outcomes along with in-hospital mortality. A total of 18,751 patients were included. After PSM, 8,014 patients remained in the study sample. The mean age was 64.6 ± 0.1 years. After adjustment, significant association was detected between obesity and greater odds of non-home discharge (adjusted odd ratio [aOR] = 1.18), prolonged LOS (aOR = 1.18), complications (aOR = 1.30), respiratory failure/mechanical ventilation (aOR = 1.56) and acute kidney injury (AKI) (aOR = 1.28), central nervous system and peripheral neuropathy (aOR = 1.33), and transient ischemic attack (aOR = 8.16), as well as poor composite outcome (aOR = 1.28) compared with non-obese patients. In US patients with HF undergoing AF catheter ablation, obesity is associated with a higher risk for non-home discharge, prolonged LOS, and several major complications. Clinicians should exercise heightened vigilance when administering therapy to this subgroup of patients.
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