Table 4.

Results of the four multivariable models adjusted for age, diabetes status, BMI and HD session duration for each of our predictor variables.

BP parameter	Δgait speed (m/s)*	95% CI	P-value
Change in SBP from pre to post	0.01	−0.003, 0.023	0.12
Change in DBP from pre to post	0.03	−0.004, 0.058	0.08
Maximum drop in SBP	−0.02	−0.034, −0.004	0.01
Maximum drop in DBP	−0.04	−0.067, −0.021	<0.01

^*change in gait speed is per 10mmHg change in BP parameter.

For example, the change in gait speed is −0.01m/s for a −10mmHg change in pre to post SBP and −0.02m/s for a 10mmHg absolute drop in SBP.