From: Factors associated with early menarche: results from the French Health Behaviour in School-aged Children (HBSC) study
Adjusted OR (95%CI)
p-value
Life drunkenness episodes
≥ 2
2.5 (1.3-4.6)
0.006
Sexual initiation
< 15 years
2.8 (1.3-6.0)
0.007
BMI
overweight or obese
7.3 (3.6-14.9)
< 0.001