Factors associated with chlamydial infection or active trachoma after mass azithromycin distributions—multivariate analyses.

RNA = chlamydial rRNA; DNA = chlamydial DNA; TF = follicular trachomatous inflammation; TI = intense trachomatous inflammation.*Multivariate mixed effects logistic regression with either chlamydial RNA, chlamydial DNA, or clinically active trachoma (TF/TI) as the outcome, and community as a random effect.