Table 3. Pancreatic Hormones in Maori Versus Non-Maori.

Pancreatic hormone	Model	Regression coefficient (β)	OR	95% CI		P
				Lower	Upper
Amylin	Unadjusted	-0.378	0.685	0.375	1.252	0.219
	1	-0.388	0.678	0.363	1.267	0.223
	2	-0.934	0.393	0.157	0.985	0.046
	3	-0.432	0.649	0.319	1.323	0.234
	4	-1.451	0.234	0.059	0.937	0.040
C-peptide	Unadjusted	-0.476	0.621	0.083	4.656	0.643
	1	-0.595	0.551	0.063	4.799	0.590
	2	-0.593	0.553	0.054	5.632	0.617
	3	-0.782	0.457	0.043	4.860	0.516
	4	-3.209	0.040	0.001	2.327	0.121
Glucagon	Unadjusted	-0.001	0.999	0.983	1.016	0.900
	1	-0.001	0.999	0.982	1.017	0.926
	2	-0.001	0.999	0.980	1.019	0.929
	3	-0.003	0.997	0.978	1.016	0.731
	4	-0.002	0.998	0.976	1.021	0.869
Insulin	Unadjusted	0.006	1.006	0.996	1.017	0.248
	1	0.006	1.006	0.996	1.016	0.231
	2	0.004	1.004	0.989	1.020	0.619
	3	0.010	1.011	0.993	1.029	0.246
	4	0.006	1.006	0.985	1.027	0.593
Pancreatic polypeptide	Unadjusted	0.011	1.011	1.003	1.018	0.004
	1	0.011	1.011	1.004	1.018	0.003
	2	0.011	1.011	1.003	1.019	0.007
	3	0.011	1.011	1.003	1.019	0.008
	4	0.013	1.013	1.002	1.025	0.024
Somatostatin	Unadjusted	1.394	4.031	0.443	36.648	0.216
	1	1.386	4.001	0.438	36.558	0.219
	2	1.750	5.753	0.535	61.834	0.149
	3	2.189	8.926	0.555	143.507	0.122
	4	3.268	26.253	0.683	1009.537	0.079

OR: odds ratio; CI: confidence interval. OR indicate for membership to Maori. Model 1 for all pancreatic hormones was adjusted for age and sex. Model 2 for all pancreatic hormones was adjusted for age, sex, smoking, exercise, BMI and diabetes mellitus. Model 3 for all pancreatic hormones was adjusted for etiology, recurrence, time since pancreatitis and severity. Model 4 for all pancreatic hormones was adjusted for age, sex, smoking, exercise, BMI, diabetes mellitus, etiology, recurrence, time since pancreatitis and severity. C-peptide values were log₁₀ transformed.