Table 3.

Adjusted associations of intradialytic hypotension with incident atrial fibrillation

Model	Hazard Ratio	95% Confidence Limit
0	1.07	1.05–1.09
1	1.06	1.04–1.08
2	1.06	1.04–1.08
3	1.03	1.02–1.05
4	1.02	1.00–1.04

Results are for each 10% higher proportion of dialysis sessions per quarter with intradialytic hypotension, defined as nadir intradialytic systolic BP <90 mm Hg. Model 0, adjusted for year of incident ESKD; model 1, additionally adjusted for age, sex, race and Hispanic ethnicity; model 2, additionally adjusted for census division, socioeconomic status variables, and Medicaid dual eligibility; model 3, additionally adjusted for comorbid conditions and vascular access; and model 4, additionally adjusted for albumin, eGFR, body mass index, and mean dialysis treatment length.