Table 1. Demographic characteristics of study participants.
Patients (n=30) | Controls (n=30) | ||||
Parameters | n | Mean±SD | n | Mean±SD | p |
Age (year) | 61±3 | 58±5 | NS | ||
Gender | NS | ||||
Female | 19 | 20 | |||
Male | 11 | 10 | |||
Body mass index (kg/m2) | 22.1±1.6 | 23.0±1.1 | NS | ||
SD: Standard deviation; NS: Non-significant. |