early initiation risk_factor_for nicotine

Subject: early initiation
Relation: risk_factor_for
Object: nicotine
p-value: —

Evidence from: primary | all sources

Evidence (1 sources)

TTC12-ANKK1-DRD2 and CHRNA5-CHRNA3-CHRNB4 influence different pathways leading to smoking behavior from adolescence to mid-adulthood. (2011) PMID:21168125 cited

Early initiation (before age 16 years) of tobacco use is associated with increased risk of developing nicotine ... dependencies

confidence: 0.95