Depression risk in patients with coronary heart disease in Germany

Table 2 Multivariate Cox regression model for depression diagnosis in coronary heart disease patients and matched controls chemotherapy

Variables	Hazard ratio (95%CI)	P value
CHD	1.54 (1.49-1.59)	< 0.001
Past depression diagnosis	3.44 (3.32-3.56)	< 0.001
Aged ≤ 60 vs 61-70	1.50 (1.44-1.57)	< 0.001
Aged 71-80 vs 61-70	1.08 (1.04-1.13)	< 0.001
Aged > 80 vs 61-70	1.16 (1.10-1.23)	< 0.001
Male gender	0.67 (0.65-0.69)	< 0.001
Dementia	1.24 (1.17-1.31)	< 0.001
Stroke	1.22 (1.16-1.28)	< 0.001
Cancer	1.19 (1.14-1.24)	< 0.001
Osteoporosis	1.18 (1.13-1.24)	< 0.001
Heart failure	1.17 (1.12-1.22)	< 0.001
Osteoarthritis	1.15 (1.11-1.19)	< 0.001
Hypertension	1.10 (1.06-1.14)	< 0.001
Cardiac arrhythmias	1.08 (1.04-1.12)	< 0.001
Diabetes	1.06 (1.03-1.10)	< 0.001

CHD: Coronary heart disease.