Table 10. Distribution of CEL VNTR lengths for alcoholic chronic pancreatitis (ACP) and alcoholic liver cirrhosis (ALC) patients from the United Kingdom.

		Length frequency
		ACP	ALC	P-valuea	Odds ratio	95% CI
		(n = 102)	(n = 91)
Number of VNTR repeats	7	0.001 (2)	-	-	-	-
	10	-	0.005 (1)	-	-	-
	11	0.005 (1)	-	-	-	-
	12	0.039 (8)	0.011 (2)	0.11	3.68	0.77–17.55
	13	0.058 (12)	0.043 (8)	0.65	1.36	0.54–3.48
	14	0.140 (29)	0.103 (19)	0.28	1.42	0.77–2.64
	15	0.135 (28)	0.151 (28)	0.67	0.88	0.50–1.54
	16	0.556 (115)	0.670 (124)	0.02*	0.62	0.41–0.93
	17	0.048 (10)	0.016 (3)	0.09	3.08	0.83–11.37
	18	0.001 (2)	-	-	-	-
	Sum	1.000 (207)	1.000 (185)	-	-	-
Pooled VNTR lengths	Short (<16)	0.386 (80)	0.314 (58)	0.13*	1.38	0.91–2.10
	Normal (16)	0.556 (115)	0.670 (124)	0.02*	0.62	0.41–0.93
	Long (>16)	0.058 (12)	0.016 (3)	0.04	3.73	1.04–13.44
	Sum	1.000 (207)	1.000 (185)	-	-	-

^a P-value calculated by two-tailed Fisher`s exact test or Pearson’s Chi-square test (*) with one degree of freedom