Why the study?
Hypertension is prevalent in end-stage renal disease, and increasing hemodialysis duration to achieve euvolemia may benefit patients failing to reach target blood pressure during standard prescription hours.
Does prolonging hemodialysis session time improve blood pressure control in hypertensive ESRD patients?
Population
50 hypertensive prevalent HD patients on thrice-weekly maintenance HD
Comparison
Longer HD session (4.5 hours) vs usual 4 hours session
Design
Observational study
Follow-up
6 months
Authors
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Increasing HD duration may aid BP control in ESRD; hypothesis-generating and requires RCTs before practice change.
Does prolonging hemodialysis session time improve blood pressure control in hypertensive ESRD patients?
Prolonging hemodialysis sessions from 4 to 4.5 hours significantly improves blood pressure control and ultrafiltration volume in hypertensive ESRD patients.
Teama et al. (2021) studied this question.
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