TableĀ 1

Baseline characteristics of the participants

CharacteristicReferent (n=54)Exposed (n=133)p Value
Age (years)37.6 (5.6)35.7 (4.7)0.39
Body mass index (kg/m2)23.4 (3.2)22.5 (2.8)0.54
Height (m)1.71 (0.14)1.68 (0.12)0.62
Ever smoker14 (25.9%)43 (32.3%)0.49
Regular exposure to SHS16 (29.6%)49 (36.8%)0.44
Parental asthma3 (5.5%)7 (5.3%)0.94
  • Data are presented as mean (SD) or n (%).

  • SHS, second-hand smoke.