TABLE 3.

EUS findings in HRIs and control subjects

Outcome variable	Control subjects* (n = 118)	HRIs* (n = 65)	Unadjusted P value	Adjusted OR (95% CI)	Adjusted P value
3+ CP changes	2 (2)	12 (18)	<.001†	15.8 (2.6–97.0)	.003‡,§,¶
Hyperechoic strands	5 (4)	22 (34)	<.001†	15.4 (4.3–55.1)	<.001§
Lobularity	5 (4)	14 (22)	<.001†	7.6 (2.0–28.8)	.003‡,§
Cysts	1 (1)	16 (25)	<.001†	36.2 (4.1–318)	.001§,ǁ
Hyperechoic duct walls	3 (3)	15 (23)	<.001†	37.2 (6.6–209)	<.001**
Hypoechoic foci	3 (3)	13 (20)	<.001†	8.0 (1.9–32.9)	.004§

Univariate analyses with unadjusted P values and multivariable logistic regression analysis with adjusted OR and P values are shown.

HRIs, High-risk individuals; OR, odds ratio; CI, confidence interval; CP, chronic pancreatitis.

^*Values are n (%).

^†Pearson χ² test.

Potential confounders are ‡male gender

^§number of EUS

^¶any ethanol use

^ǁage and

^**body mass index.