Table 2.

Univariate Linear Regression Results of DOS^a Variables with Primary Care SBP^b and DBP^c

	Primary Care SBP as Dependent Variable				Primary Care DBP as Dependent Variable
Independent Variable	Beta	95% CI of Beta		Entered in Multivariable Model	Beta	95% CI of Beta	P- value	Entered in Multivariable Model
Age	0.13	0.08, 0.18	<0.001	*	−0.25	−0.29, −0.22	<0.001	*
Male gender	4.79	1.78, 7.81	0.002	*	0.97	−1.10, 3.05	0.36
African-American	2.34	0.31, 4.36	0.02	*	3.87	2.49, 5.25	<0.001	*
Married	1.14	−0.17, 2.45	0.09	*	−0.68	−1.58, 0.22	0.14	*
BMId	0.28	0.17, 0.39	<0.001	*	0.17	0.09, 0.24	<0.001	*
Days to Primary Care Evaluation	0	−0.02, 0.01	0.56		0.01	−0.002, 0.02	0.12	*
DOS Systolic BP	0.39	0.35, 0.42	<0.001	*	0.09	0.07, 0.12	<0.001	*
DOS Diastolic BP	0.32	0.26, 0.38	<0.001	*	0.55	0.51, 0.59	<0.001	*
DOS Heart Rate	−0.01	−0.06, 0.04	0.65		0.20	0.17, 0.23	<0.001	*
Hour of Day of DOS BP	0.24	−0.02, 0.50	0.07	*	0.13	−0.05, 0.31	0.16	*
Cardiothoracic or Vascular Surgery	−1.48	−3.63, 0.67	0.18	*	−4.03	−5.50, −2.56	<0.001	*
Anxiety Disorder	−2.05	−3.66, −0.43	0.01	*	1.76	0.65, 2.87	0.002	*
Atrial Fibrillation	−2.11	−4.09, −0.13	0.04	*	−3.86	−5.21, −2.50	<0.001	*
Atrial Fibrillation X Heart Rate	−0.03	−0.06, −0.001	0.04	*	−0.05	−0.07, −0.03	<0.001	*
Cerebrovascular Disease	0.19	−1.57, 1.95	0.83		−4.97	−6.17, −3.77	<0.001	*
Congestive Heart Failure	−3.27	−5.35, −1.18	0.002	*	−5.74	−7.15, −4.32	<0.001	*
Coronary Artery Disease	−1.33	−2.66, −0.004	0.05	*	−5.23	−6.12, −4.33	<0.001	*
Diabetes	2.91	1.51, 4.30	<0.001	*	−3.22	−4.17, −2.26	<0.001	*
Hypertension	7.57	6.01, 9.14	<0.001	*	−1.41	−2.50, −0.32	0.01	*
Kidney Disease	−0.54	−2.99, 1.91	0.67		−5.69	−7.36, −4.02	<0.001	*
Major Depression	−3.6	−5.18, −2.03	<0.001	*	1.41	0.32, 2.49	0.01	*
Peripheral Vascular Disease	−0.32	−1.77, 1.14	0.67		−4.87	−5.85, −3.89	<0.001	*
Posttraumatic Stress Disorder	−3.8	−5.52, −2.08	<0.001	*	2.02	0.83, 3.20	0.001	*
Psychotic Disorder	−3.03	−4.70, −1.35	<0.001	*	0.70	−0.45, 1.86	0.23
Substance Abuse	−1.8	−3.83, −0.23	0.08	*	4.08	2.69, 5.47	<0.001	*
Beta Blocker	0.93	−0.49, 2.34	0.20	*	−2.43	−3.40, −1.47	<0.001	*
Calcium Channel Blocker	5.20	3.49, 6.90	<0.001	*	−1.28	−2.46, −0.10	0.03	*
Anti-anginal	−2.36	−5.35, 0.63	0.12	*	−6.11	−8.15, −4.07	<0.001	*
ACE-Inhibitor or ARBe	2.5	1.05, 3.95	0.001	*	−2.12	−3.12, −1.12	<0.001	*
Loop Diuretic	−0.46	−2.80, 1.88	0.70		−5.44	−7.03, −3.84	<0.001	*
Thiazide Diuretic	5.45	3.64, 7.26	<0.001	*	0.97	−0.29, 2.22	0.13	*
Combination pill	0.47	−3.17, 4.10	0.8		0.36	−2.14, 2.86	0.78

^aDOS=day of surgery,

^bSBP=systolic blood pressure,

^cDBP=diastolic blood pressure,

^dBMI=Body-Mass Index,

^eACE=angiotensin converting enzyme, ARB=angiotensin II receptor blocker.