AFD male cohorts examined in the study
| Source and measures | No of patients | Mean age (years) | 95% confidence interval (years) |
| Total of patients evaluated in the study (prevalence, disease manifestations) | 98 | 34.8 | 31.69, 37.91 |
| Subset of patients (attending the clinic) who responded to questionnaire about psychosocial impact of the disease | 46 | 34.5 | 29.08, 37.96 |
| Dead relatives also affected with AFD | 51 | 48.53 | 44.75, 55.25 |