Univariable^a and Multivariable^b associations of VRQoL with demographic and clinical characteristics among trichiasis cases.

a P-values from univariable analysis. b P-values from multivariable analysis. All p-values are calculated using linear regression. For ordinal exposures with three or more categories the †p-values are calculated for trend. Using the Benjamini and Hochberg method, only tests with a p-value below 0.034 have a False Discovery Rate of <5%. Variables with univariable p<0.05 were included in the multivariable model, then those with p>0.2 were excluded (dashed line) from the final model after likelihood ratio- test. VRQoL = Vision related Quality of Life Univariablea and Multivariableb associations of VRQoL with demographic and clinical characteristics among trichiasis cases.