Variable | Group I (US) (n = 59) | Group II (FL) (n = 62) | t | p | ||
Age (years) | ||||||
Mean ± SD | 42.53 ± 10.30 | 42.69 ± 10.48 | 0.09 | 0.93 | ||
Median | 42 | 43 | NS | |||
Range | 23–65 | 22–62 | ||||
BMI (kg/m2) | ||||||
Mean ± SD | 30.63 ± 4.02 | 30.45 ± 3.92 | 0.24 | 0.81 | ||
Median | 30.5 | 30 | NS | |||
Range | 22–39 | 23.8–39.4 | ||||
Variable | No | % | No | % | χ2 | p |
Age group | ||||||
< 40 years | 25 | 42.4 | 21 | 33.9 | 0.93 | 0.34 |
≥ 40 years | 34 | 57.6 | 41 | 66.1 | NS | |
BMI | ||||||
Normal (18–25) | 4 | 6.8 | 4 | 6.5 | ||
Over weight > 25–30) | 24 | 40.7 | 28 | 45.2 | 0.25 | 0.88 |
Obese (> 30) | 31 | 52.5 | 30 | 48.4 | NS | |
Sex | ||||||
Female | 34 | 57.6 | 36 | 58.1 | 0.002 | 0.96 |
Male | 25 | 42.4 | 26 | 41.9 | NS |