Table 1: Clinical characteristics of the two groups.
| APM - (N = 55) | APM + (N = 40) | P | ||
| Clinical characteristics | Age | 33.11 ± 9.57 | 34.78 ± 8.97 | 0.39 | 
| Mean BMI (kg/m2) | 26.93 ± 5.59 | 26.63 ± 5.24 | 0.79 | |
| BMI (kg/m2) < 18 18-25 25-30 30-35 35-40 > 40 | 
 3 (5.5%) 18 (32.7%) 21 (38.2%) 7 (12.7%) 5 (9.1%) 1 (1.8%) | 
 1 (2.5%) 12 (30%) 20 (50%) 2 (5%) 5 (12.5%) 0 | 
 0.17 0.32 0.59 0.35 0.83 - | |
| Physical activity -low -Moderate -intense | 
 18 (32.7%) 4 (7.3%) - | 
 20 (40%) 17 (42.5%) 3 (7.5%) | 
 0.36 | |
| Smoke exposition | Smoke exposure | 16 (29.1%) | 13 (32.5%) | 0.72 | 
| -Actif -Passif | 1 (1.8%) 14 (25.5%) | 1 (2.5%) 13 (32.5%) | 0.72 | |
| RGO | 1 (5.5%) | 3 (7.5%) | 0.68 | |
| Other comorbidities | 23 (41.8%) | 20 (50%) | 0.42 | |
(APM +: with premenstrual asthma; APM-: without premenstrual asthma).