Table 4.

Odds ratio for specific diseases in PTSD patients compared to controls in univariate and multiple logistic regression models.

	Univariate			Adjusted			Logistic regression model*
	OR	95% CI	p	OR	95% CI	p	χ2 (df)	p
Diseases of the Gastrointestinal Tract	1.165	0.882-1.537	.282	0.950	0.674-1.337	.767	484.78 (9)	<.001
Cardiological Diseases	1.502	1.159-1.945	.002	1.423	1.016-1.993	.040	488.92 (9)	<.001
Dermatological Diseases	2.016	1.320-3.080	<.001	2.021	1.185-3.445	.010	491.45 (9)	<.001
Diseases of the Locomotor Apparatus	2.141	1.699-2.697	<.001	2.141	1.602-2.862	<.001	511.48 (9)	<.001
Neurological Diseases	4.356	2.948-6.437	<.001	3.856	2.381-6.246	<.001	517.29 (9)	<.001
Metabolic Diseases	1.990	1.337-2.960	<.001	1.779	1.089-2.907	.021	490.05 (9)	<.001
Pulmonary Diseases	1.036	0.632-1.699	.889	0.969	0.534-1.760	.918	484.70 (9)	<.001
Malignant Diseases	0.621	0.273-1.413	.256	0.478	0.187-1.223	.124	487.15 (9)	<.001
Other	1.298	0.946-1.781	.106	1.006	0.680-1.489	.975	484.69 (9)	<.001

Note. *Including the specific diagnosis and confounding variables age, education, marital status and employment status. CI = 95% confidence intervals; OR = odds ratio for negative change; Univariate = univariate binary logistic regression; Adjusted = adjusted or multivariate binary logistic regression controlling for age, education, marital status and employment status.