Table 4.

Multivariable linear regression model evaluating factors associated with lower Physical Component Summary Scores

Parameter	Estimate	Standard error	P value
Intercept	53.79	0.78	<0001
Chronic pancreatitis vs. control	−11.05	0.56	<0001
Recurrent acute pancreatitis vs. control	−8.47	0.63	<0001
Age between 45-65 vs. age < 45 years	−0.73	0.47	0.1236
Age > 65 years vs. age < 45 years	0.54	0.58	0.3533
BMI > 25 to 30 vs. ≤ 25 kg/m2	0.07	0.49	0.8807
BMI ≥ 30 vs. ≤ 25kg/m2	−2.07	0.54	0.0001
Female sex vs. male sex	−1.74	0.43	<0001
Current drinking vs. never drinking	3.62	0.62	<0001
Prior drinking vs. never drinking	0.79	0.60	0.1867
Past smoker vs. never smoker	−1.64	0.55	0.0029
Current smoker vs. never smoker	−4.38	0.53	<0001
History of diabetes mellitus	−2.49	0.54	<0001
History of heart disease, heart attack, or stroke	−3.56	0.75	<0001
History of cancer	−2.69	1.10	0.0139
Black vs. White race	−2.18	0.52	<0001
Other race vs. White race	−0.83	1.11	0.4561
History of liver disease vs. no history	−2.23	0.91	0.0146
History of cholecystectomy vs. no prior cholecystectomy	−2.0	0.48	<0001
History of kidney disease vs. no history	−2.72	1.04	0.0087

Past medical history variables are derived from patient responses R-squared=0.342144. 2572/2619 subjects with full data used BMI body mass index