Membrane Bioincompatibility and Ultrafiltration Effects on Pulse Wave Analysis during Haemodialysis

Table 2

Ultrafiltration analysis (𝑛=19).

	Pre-HD	Post-HD	𝑃
AI@75	29.9 ± 10.1	18.6 ± 15.0	<0.00
ED	37.6 ± 3.6	32.8 ± 4.6	<0.00
SEVR	124.6 ± 19.9	171.7 ± 37.1	<0.00
Brachial SBP	153.7 ± 26.7	136.0 ± 31.9	<0.00
Brachial DBP	74.7 ± 13.3	73.6 ± 17.6	ns
Central SBP	139.8 ± 25.5	119.4 ± 28.5	<0.00
Central DBP	75.8 ± 13.9	75.1 ± 17.9	ns

AI@75: augmentation index corrected by heart rate; ED: ejection duration; SEVR: subendocardial viability ratio; SBP: systolic blood pressure; DBP: diastolic blood pressure.