[Logistic Regression Analysis of Depression in Arteriosclerosis Obliterans Patients and Its Risk Factors]

To investigate the depression in arteriosclerosis obliterans (ASO) patients and its risk factors.

The self-rating depression scale (SDS) was applied in 228 ASO patients hospitalized in the vascular surgery department of Peking Union Medical College Hospital from March 2010 to October 2011. The risk factors of depression were analyzed by using univariate and multivariate Logistic regression analysis.

Of these 228 ASO patients, 133 (58.3%) were found to be depressive. Univariate and multivariate analysis showed that female (OR=0.15,95% CI:0.05-0.45), hypertension (OR=4.63,95% CI:1.90-11.29), coronary heart disease (OR=3.62,95%CI:1.43-9.18), as well as Fontaine 2a (OR=20.76,95% CI:3.21-134.28), 2b (OR=26.34,95% CI:4.20-164.97), 3(OR=192.28,95% CI:25.97-1423.51), and 4(OR=291.41,95% CI:28.67-2962.21) were the risk factors of depression in ASO patients.

ASO patients can easily develop depression. Female, hypertension, coronary heart disease, and Fontaine 2a, 2b,3,and 4 are the risk factors of depression in ASO patients.