Table 3. MtDNA copy number and risk of lung cancer.
Log_mtCN | Cases (n = 463) | Controls (n = 463) | OR (95% CI)a | OR (95% CI)b |
---|---|---|---|---|
Low | 151 | 151 | 1.19 (0.83–1.71) | 1.11 (0.75–1.64) |
Median | 170 | 155 | 1.33 (0.95–1.87) | 1.29 (0.89–1.87) |
High | 141 | 154 | 1.00 (Ref) | 1.00 (Ref) |
P for trend | 0.56 | 0.62 |
ORs and 95% CIs determined by conditional logistic regression.
Rs and 95% CIs determined by conditional logistic regression, adjusted for BMI, physical activity, alcohol consumption and healthy eating index score.