Intradialytic hypotension: is timing everything?

Abstract

Intradialytic hypotension (IDH) is a major complication of hemodialysis, leading to myocardial stunning, cerebral hypoperfusion, gut ischemia, loss of residual kidney function, high symptom burden, and death. This study by Keane et al. provides new data on the incidence of IDH over well-defined time intervals during the hemodialysis treatment session, clinical parameters associated with the timing of IDH onset, and whether timing of IDH impacts survival in a nationally representative hemodialysis cohort.