Role of hepatitis A virus in diabetes mellitus

Table 6 Odds ratio and 95% confidence intervals for diabetes by successful hepatitis A virus immunization, n (%)

Status	Successful HAV immunization	n	Diabetes	Model 1	Model 2	Model 3	Model 4
All diabetes	No	17663	3126 (17.70)	0.81	1.10	1.10	1.11
	Yes	2279	337 (14.79)	(0.71-0.91)	(0.96-1.26)	(0.96-1.25)	(0.97-1.27)
Established diabetes	No	17512	2039 (11.64)	0.83	1.13	1.13	1.14
	Yes	2430	240 (9.88)	(0.72-0.96)	(0.97-1.31)	(0.97-1.31)	(0.98-1.33)
Diabetes by fasting plasma glucose criterion	No	6244	796 (12.75)	0.77	1.06	1.05	1.05
	Yes	861	87 (10.10)	(0.61-0.97)	(0.83-1.36)	(0.82-1.35)	(0.82-1.36)
Diabetes by 2-h postchallenged plasma glucose criterion	No	6243	498 (7.98)	0.74	1.02	1.01	1.03
	Yes	882	53 (6.01)	(0.55-0.99)	(0.75-1.39)	(0.74-1.37)	(0.76-1.40)
Diabetes by HbA1c criterion	No	17636	1900 (10.77)	0.83	1.11	1.11	1.12
	Yes	2274	208 (9.15)	(0.72-0.97)	(0.95-1.30)	1.30)	(0.95-1.32)

Model 1, unadjusted; Model 2, adjusted for gender, age, and body mass index (BMI); Model 3, adjusted for gender, age, BMI, and ethnic/racial group; Model 4, adjusted for gender, age, BMI, ethnic/race group, active smoker, active alcohol consumption, family history of diabetes, poverty index, and education. HAV: Hepatitis A virus.