ACE and small cell lung carcinoma: However, after excluding rs118121655 (OR, 1.399; 95% CI, 1.065–1.733; p = 0.049) or rs80311894 (OR, 1.411; 95% CI, 1.075–1.747; p = 0.045) from the leave-one-out analysis, we found that the association between ACE inhibition and SCLC was statistically significant (Supplementary Table S7).