FIGURE 2.
Univariable MR and multivariable MR analyses showed genetically proxied BMI and T2D were independent risk factors of carpal tunnel syndrome. Univariable MR was performed with IVW, weighted median, and MR-PRESSO methods. Multivariable MR was performed to assess the effect of T2D on CTS adjusted for BMI and the effect of BMI adjusted for T2D. *No outlier detected. IVW, inverse-variance-weighted; BMI, body mass index; T2D, type 2 diabetes; OR, odds ratio; CI, confidence interval; MR, Mendelian randomization.