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Demographic information of participating patients
| Sex | n (%) |
| Female | 17 (55) |
| Male | 14 (45) |
| Age, median (range) | 47 (19–64) |
| Family status | |
| Single | 12 (39) |
| Relationship | 19 (61) |
| Employment status | |
| Employed | 6 (20) |
| Unable to work | 10 (33) |
| Retired (temporary) | 8 (27) |
| Retired (unlimited) | 3 (10) |
| Application for retirement | 3 (10) |
