From: TRPM8 genetic variant is associated with chronic migraine and allodynia
 | Univariate | Multivariablea | ||
---|---|---|---|---|
OR | p value | OR | p value | |
Discovery cohort | ||||
 Age | 1.03 | < 0.001** | 1.02 | 0.001** |
 Sex (female = 1/male = 0) | 1.29 | 0.116 | – | – |
 Education (years) | 0.92 | < 0.001** | 0.83 | < 0.001** |
 Level of anxiety | 1.06 | < 0.001** | – | – |
 Level of depression | 1.09 | < 0.001** | – | – |
 rs10166942 (T carriers =1) | 1.41 | 0.014* | 1.40 | 0.020* |
Replication cohort | ||||
 Age | 1.04 | < 0.001** | 1.02 | 0.006** |
 Sex (female = 1/male = 0) | 1.28 | 0.194 | – | – |
 Education (years) | 0.84 | < 0.001** | 0.70 | < 0.001** |
 BMI | 1.01 | 0.517 | – | – |
 Level of anxiety | 1.05 | 0.008** | – | – |
 Level of depression | 1.11 | < 0.001** | 1.10 | 0.001** |
 rs10166942 (T carriers =1) | 1.52 | 0.008** | 1.56 | 0.008** |
Combined | ||||
 Age | 1.03 | < 0.001** | 1.02 | 0.019* |
 Sex (female = 1/male = 0) | 1.29 | 0.042* | – | – |
 Education (years) | 0.89 | < 0.001** | 0.71 | < 0.001** |
 BMI | 1.01 | 0.529 | – | – |
 Level of anxiety | 1.06 | < 0.001** | – | – |
 Level of depression | 1.09 | < 0.001** | 1.11 | < 0.001** |
 rs10166942 (T carriers =1) | 1.46 | 0.001** | 1.62 | 0.004** |