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

Table 6 Univariate analysis of clinical characteristics in patients with or without depression

	Depression (n = 69)	Non-depression (n = 54)	χ2/t	P value
Gender			2.726	0.099
Male	41	24
Female	28	30
Age	66.09 ± 3.98	64.85 ± 3.63	1.782	0.077
Body mass index	22.69 ± 2.23	23.23 ± 2.01	0.388	0.167
Education level			1.223	0.543
Junior high school or below	24	15
Senior high school, secondary school, or college	30	23
University or above	15	16
Marital status			8.504	0.014
Single	8	16
Married	34	27
Divorced or widowed	27	11
Residence			0.895	0.344
Urban	49	34
Rural	20	20
Monthly income (yuan)			10.831	0.001
≤ 5000	53	26
> 5000	16	28
Disease duration (years)			11.351	0.001
≤ 5	41	47
> 5	28	7
Disease severity (Hoehn and Yahr grading)			13.880	0.001
Mild	12	18
Moderate	33	32
Severe	24	4
Multimorbidity			0.022	0.883
Yes	49	39
No	20	15
Family medical history			1.145	0.285
Yes	4	6
No	65	48