In migraine patients, TRPV1 rs222741 was associated with both anxiety risk and depression risk in the recessive model [ORadj (95% CI): 2.64 (1.24–5.73), p = 0.012; 1.97 (1.02–3.85), p = 0.046, respectively]. The gene discussed is TRPV1; the disease is migraine disorder.