non-smokers associated_with pack-years

Subject: non-smokers
Relation: associated_with
Object: pack-years
p-value: 0.0001

Evidence from: primary | all sources

Evidence (1 sources)

Genetic and environmental contributions to the relationships between brain structure and average lifetime cigarette use. (2015) PMID:25690561 cited

Current smokers had significantly higher levels of lifetime cigarette exposure (35.9 pack-years) compared to non-smokers (22.0 pack-years, p < 0.0001).

confidence: 0.96