Association between anxiety, depression, and fatigue in elderly patients with Parkinson’s disease

Table 7 Analysis of influencing factors for depression in elderly patients with Parkinson's disease

Variable	β	SE	Wald	P value	Hazard ratio	95%CI
Constant	-0.038	0.610	0.004	0.950	0.963	-
Marital status (0: Single)	-	-	4.123	0.127	-	-
1: Married	-1.202	0.620	3.761	0.052	0.300	0.089-1.013
2: Divorced or widowed	-0.750	0.495	2.263	0.132	0.472	0.178-1.255
Monthly income (0: > 5000, 1: ≤ 5000)	1.111	0.449	6.129	0.013	3.038	1.260-7.322
Disease duration (0: ≤ 5, 1: > 5)	-1.333	0.486	7.527	0.006	0.264	0.102-0.683
Disease severity (0: Mild)	-	-	8.620	0.013	-	-
1: Moderate	0.360	0.506	0.507	0.477	1.434	0.532-3.864
2: Severe	1.986	0.705	7.929	0.005	7.289	1.829-29.049