Table 2

 Multivariate logistic regression analysis to demonstrate the association of HLA-DQA1*01 with CFS, independent of HLA-DRB1*01 and HLA-DQB1*05

Regression coefficientSEOR (95% CI)p Value
Multivariate logistic regression analysis with presence or absence of CFS as the dependent variable. All independent variables were adjusted for each other in the model. The p values represent the significance of each variable compared with individuals negative for that variable.
CFS, chronic fatigue syndrome; CI, confidence interval; OR, odds ratio.
DQA1*010.9140.4562.49 (1.02 to 6.1)0.04
DQB1*050.2340.6131.26 (0.4 to 4.2)0.7
DRB1*010.0360.6471.04 (0.3 to 3.7)0.9