From: Cytology and molecular study for GSTP1 effect on asthma Iraqi patients
| Personal characteristics | Cases (n = 50) | Control (n = 50) | Significance (P) |
|---|---|---|---|
| Sex (male) | 42% | 46% | 0.0258 |
| Sex (female) | 58% | 54% | |
| Age (years) (minimum–maximum) | 17–62 | 16–65 | 0.0572 |
| Range | 45 | 49 | |
| Mean ± SD | 44.10 ± 11.744 | 43.58 ± 12.347 |