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科研文章

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Association of Smoking Status With Long‐Term Mortality and Health Status After Transcatheter Aortic Valve Replacement: Insights From the Society of Thoracic Surgeons/American College of Cardiology Transcatheter Valve Therapy Registry Chimney technique in a TAVR-in-TAVR procedure with high risk of left main artery ostium occlusion Clinical Impact of Valvular Heart Disease in Elderly Patients Admitted for Acute Coronary Syndrome: Insights From the Elderly-ACS 2 Study Suture- or Plug-Based Large-Bore Arteriotomy Closure: A Pilot Randomized Controlled Trial Relationship Between Hospital Surgical Aortic Valve Replacement Volume and Transcatheter Aortic Valve Replacement Outcomes Prognostic implications of baseline 6‐min walk test performance in intermediate risk patients undergoing transcatheter aortic valve replacement Incidence and Outcomes of Surgical Bailout During TAVR : Insights From the STS/ACC TVT Registry Prior Balloon Valvuloplasty Versus Direct Transcatheter Aortic Valve Replacement: Results From the DIRECTAVI Trial Outcomes 2 Years After Transcatheter Aortic Valve Replacement in Patients at Low Surgical Risk Bioprosthetic valve oversizing is associated with increased risk of valve thrombosis following TAVR

PerspectiveVolume 74, Issue 18, November 2019

JOURNAL:J Am Coll Cardiol. Article Link

Aortic Valve Stenosis Treatment Disparities in the Underserved JACC Council Perspectives

W Batchelor, S Anwaruddin, L Ross et al. Keywords: aortic stenosis; health care disparities; outcomes; prevalence; TAVR

ABSTRACT

Underserved minorities make up a disproportionately small subset of patients in the United States undergoing transcatheter and surgical aortic valve replacement for aortic stenosis. The reasons for these treatment gaps include differences in disease prevalence and patient, health care system, and disease-related factors. This has major implications not only for minority patients, but also for other groups who face similar challenges in accessing state-of-the-art care for structural heart disease. The authors propose the following key strategies to address these treatment disparities: 1) implementation of measure-based quality improvement programs; 2) effective culturally competent communication and team-based care; 3) improving patient health care access, education, and effective diagnosis; and 4) changing the research paradigm that creates an innovation pipeline for patients. Only a concerted effort from all stakeholders will achieve equitable and broad application of this and other novel structural heart disease treatment modalities in the future.