. Author manuscript; available in PMC: 2019 Jun 24.

Published in final edited form as: Gastrointest Endosc. 2018 Aug 24;89(4):842–851.e1. doi: 10.1016/j.gie.2018.08.029

TABLE 4.

Baseline demographics of vHRIs, mHRIs, and control subjects

Demographic	Control subjects (n = 118)	mHRIs (n = 21)	vHRIs (n = 44)	P values
Demographic	Control subjects (n = 118)	mHRIs (n = 21)	vHRIs (n = 44)	Control subjects vs mHRIs	Control subjects vs vHRIs	mHRIs vs vHRIs
Age	57.8 ± 15.5	53.5 ± 13.1	58.8 ± 11.4	.188^*	.654^*	.120^*
Female	58 (49)	17 (81)	30 (68)	.007^†	.031 ^†	.282^†
White	72 (61)	11 (52)	34 (77)	.457^†	.053^†	.051^†
BMI	26.2 ± 5.9	28.0 ± 5.8	26.9 ± 5.9	.184^*	.484^*	.461^*
History of diabetes	15 (13)	1 (5)	5 (11)	.466^‡	1^‡	.655^‡
History of smoking	46 (39)	6 (29)	15 (34)	.364^†	.568^†	.656^†
Alcohol use
>2 drinks/day	5 (4)	0(0)	3 (7)	1^‡	.449^‡	.545^‡
Any alcohol use	42 (36)	12 (57)	26 (59)	.062^†	.007^†	.937^†
Fluid oz/wk	1.4 ± 3.9	1.1 ± 1.4	2.4 ± 3.2	.477^*	.092^*	.020^*
No. of EUS procedures	1.1 ± .4	1.4 ± .7	1.8 ± 1.2	.071^*	<.001^*	.127^*

Values are mean ± standard deviation or n (%). Each standard drink (1 can beer, 1 glass wine, 1 shot liquor) has .6 fluid oz alcohol.

vHRI, Very high-risk individual; mHRI, moderately high-risk individual; BMI, body mass index.

Two-sample t test with unequal variance.

^†

Pearson χ² test.

^‡

Fisher exact test