Alterations in ECG and Right Heart Catheterization Data in PAH Patients Who Died From Sudden Death Compared With Right Heart Failure.

• Tác giả: Jeffery Annis, Evan L Brittain, Alexandra B Flemington, Anna R Hemnes
• Ngôn ngữ: eng
• Ký hiệu phân loại: 523.99 Eclipses, transits, occultations
• Thông tin xuất bản: United States : Pulmonary circulation , 2025
• Bộ sưu tập: NCBI
• ID: 743507

Tóm tắt

A meaningful number of patients with PAH die suddenly, and there is little data to understand the events surrounding sudden death in PAH. We tested the hypothesis that sudden death is associated with pre-mortem ECG or hemodynamics changes compared to those who died of RHF. We extracted data from the Vanderbilt University Medical Center Synthetic Derivative. Patients 18 years of age and older with Group 1 PAH secondary to any etiology who died between 2009 and 2017 with both ECG and RHC data from the inpatient and outpatient setting were included in the study. Continuous variables were compared using the Wilcoxon rank-sum test while categorical variables were compared using the