Group 1 Group 2 P value
Age, years 50,6±21,9 79,0±10,0 <0,001
Gender
Male Female 19 (52,8%) 17 (47,2%) 8 (28,6%) 20 (71,4%)
0,052
Education
No Yes 8 (22,2%) 28 (77,8%) 15 (53,6%) 13 (46,3%)
0,01
Employed
No Yes 20 (55,6%) 16 (44,4%) 26 (92,9%) 2 (7,1%)
0,001