Hemodialysis patients frequently complain of postdialysis fatigue and washed-out feeling. The aim of this study is to use blood flow rate (BFR) profiling to mitigate postdialysis washed-out state.
Hemodialysis patients who complain of the postdialysis washed-out state were recruited. blood flow rate was altered to be 350 ml/min in the first hour of the session then decreased by 50 ml/min hourly for the 4-hour dialysis session. blood flow rate profiling was continued for 9 dialysis sessions (21 Days). Patients were asked to grade their washed-out state on a scale from 1 (no washed-out state) to 5 (severe washed-out state) before and after blood flow rate profiling. Paired t=-test and Wilcoxon Signed Ranks Test were used in appropriate context to compare washed out scale before and after together with urea reduction rate and other blood chemistry tests.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
PREVENTION
Masking
NONE
Enrollment
27
Blood flow rate profiling during dialysis session
Washed-out Scale
Scale of washed-out degree after dialysis
Time frame: after 9 modified dialysis session (21 dyas from start of study)
Urea reduction Rate
change in urea reduction rate after use of blood flow rate profiling
Time frame: after 9 modified dialysis session (21 dyas from start of study)
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