Table 2.

Predictors of Mean Arterial Blood Pressure at Presentation

	Demographics only		Fully adjusted model*
Parameter	β (standard error)	p	β (standard error)	p
Black Race (reference: white)	9.60 (4.72)	0.044	9.62 (5.18)	0.065
Age (centered at 59)	−0.61 (0.16)	<0.001	−0.59 (0.20)	0.003
Male	1.80 (3.82)	0.639	3.90 (4.36)	0.373
Intercept	118.10 (4.64)	<0.001	112.86 (11.87)	<0.001

^*Additionally adjusted for body mass index, private health insurance (reference: all others), hemorrhage volume, current smoking, marital status, cocaine use, and socioeconomic status.