CCND1 and non-small cell lung carcinoma: However, CCND1 rs9344 was significantly correlated with overall toxicity in NSCLC patients in both the additive model (adjusted OR = 1.395, 95%CI = 1.025–1.897, P = 0.034) and the recessive model (adjusted = 1.852, 95%CI = 1.088–3.152, P = 0.023).