TABLE 4.

Association of baseline DBP with clinical and radiographic outcomes in univariable and multivariable analysis.

	DBP ≥ 90 mm Hg vs. DBP < 90 mm Hg
	Unadjusted	p-value	Adjustedd	p-value
mRS score at 90 day (shift analysis toward poor outcome)	1.403 (1.081–1.821)a	0.011	1.358 (1.040–1.772)	0.024
mRS score 0–1 at 90 day	0.608 (0.415–0.891)b	0.011	0.605 (0.410–0.894)	0.012
mRS score 0–2 at 90 day	0.650 (0.463–0.912)b	0.013	0.653 (0.462–0.923)	0.016
mRS score 0–3 at 90 day	0.716 (0.521–0.983)b	0.039	0.719 (0.520–0.995)	0.047
mortality at 90 day	1.381 (1.045–1.823)b	0.023	1.309 (0.984–1.741)	0.064
NIHSS score change from baseline at 24 h	1.850 (0.490–3.211)c	0.008	1.834 (0.441–3.228)	0.01
NIHSS score change from baseline at 5–7 days	2.779 (1.115–4.443)c	0.001	2.632 (0.928–4.337)	0.003
Successful reperfusion	0.780 (0.585–1.040)b	0.09	0.798 (0.595–1.072)	0.134

mRS, modified Rankin Scale; NIHSS, National Institutes of Health Stroke Scale; and successful reperfusion means Modified Treatment in Cerebral Infarction score 2B–3.

^aThe common odds ratio was estimated from an ordinal logistic regression model and indicates the odds of deterioration of 1 point on the mRS.

^bThe odds ratios were estimated from a binary logistic regression model.

^cThe β value were estimated from a multivariable linear regression model.

^dAdjusted estimates of outcome were calculated using multiple regression, considering the following variables: sex, hypertension.