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Table 1 Subject characteristics

From: Dynamic cardiac dyssynchrony is strongly associated with 2-year dialysis adequacy in continuous ambulatory peritoneal dialysis patients

  Control group CAPD group P
n     13     50  
Age, y 43.0 (32.0–52.0) 37.0 (35.0–44.3) 0.189
Male/female (n) 7/6   28/22   0.193
BSA (kg/m2) 1.71 (1.52–1.80) 1.68 (1.43–1.95) 0.609
Height (cm) 161.0 (155.5–167.5) 164.0 (153.0–168.3) 0.474
Weight (kg) 62.0 (52.0–72.3) 64.0 (47.5–79.0) 0.878
NT-proBNP (pg/mL) 4.99 (4.99–36.83) 3872 (808–11779) <0.001
Log NT-proBNP 0.698 (0.698–1.540) 3.587 (2.896–4.071) <0.001
SDI at baseline (%) 1.22 (0.72–1.68) 1.30 (0.89–1.74) 0.358
SDI at peak DSE (%) 0.66 (0.50–1.02) 1.11 (0.76–1.64) 0.004
SWS (mmHg) 40.5 (29.6–48.6) 61.7 (43.11–100.0) 0.001
  1. Values are medians (interquartile range). BSA, body surface area; CAPD, continuous ambulatory peritoneal dialysis; NT-proBNP, N-terminal pro-B-type natriuretic peptide; SWS, systolic wall stress.