Retrospective Study
Copyright ©The Author(s) 2024.
World J Psychiatry. Jun 19, 2024; 14(6): 822-828
Published online Jun 19, 2024. doi: 10.5498/wjp.v14.i6.822
Table 1 General information on the study population


Passive group
Regular group
χ2/t
P value
Gender (n)Male45602.6710.775
Female1015
Age (yr)56.18 ± 2.5055.50 ± 0.55
Place of residenceUrban20251.8240.556
Countryside3550
First surgeryYes114114.7430.001
No4434
Economic status (yuan/month)< 3000201521.834< 0.001
3000-60002942
> 6000618
EducationBelow junior high school121914.823< 0.001
High school/secondary school3326
University/college and above1030
Occupational statusActive23352.7810.056
Retired2133
Unemployed47
Marital statusMarried6568.958< 0.001
Unmarried117
Divorced/widowed3812