Case Control Study
Copyright ©The Author(s) 2024.
World J Psychiatry. Feb 19, 2024; 14(2): 234-244
Published online Feb 19, 2024. doi: 10.5498/wjp.v14.i2.234
Table 1 Demographics and clinical characteristics of the participants

PD (n = 25)
HC (n = 20)
t/χ2
P value
Age (yr)47.20 ± 10.92849.65 ± 12.7660.6810.500
Gender (male/female)7/189/111.4010.236
Education in years13.52 ± 10.68914.05 ± 12.0370.1560.877
BMI24.89 ± 3.61224.77 ± 3.2220.1200.905
HAMA19.40 ± 4.8302.95 ± 3.00013.299< 0.001a
HAMD12.76 ± 2.852.85 ± 1.59910.581< 0.001a
PDSS8.56 ± 3.906N/AN/AN/A
PASS6.84 ± 2.954N/AN/AN/A