SUPPLEMENTAL APPENDIX, FIGURES, AND TABLES IN PDF FILE BELOW
- Tran_Supplemental.pdf -
Supplemental Appendix. Inverse probability of exposure and attrition weights; Quantitative bias analysis for outcome nondifferential misclassification
Supplemental Figure 1. Directed acyclic graph for the association of pre-exposure prophylaxis uptake and bacterial sexually transmitted infections (STI) over follow-up in the Diary arm of the iCruise Study, Ontario, Canada, 2017-2018.
Supplemental Figure 2. Distribution of nonstabilized and stabilized weights for exposure by pre-exposure prophylaxis uptake over follow-up. The box for each group shows the median (middle horizontal bar) as well as the first and third quartiles (border horizontal bars). Vertical lines extend to observations that are 1.5 × interquartile range.
Supplemental Figure 3. Distribution of unstabilized and stabilized weights (exposure weights × lost to follow-up weights) summed across all follow-up visits by pre-exposure prophylaxis uptake. The box for each group shows the median (middle horizontal bar) as well as the first and third quartiles (border horizontal bars). Vertical lines extend to observations that are 1.5 × interquartile range.
Supplemental Figure 4. Lagged association of PrEP uptake and incidence rate ratio (95% confidence interval) of any bacterial sexually transmitted infections, chlamydia, gonorrhea, and syphilis.
Supplemental Table 1. Characteristics of gay, bisexual, and other men who have sex with men by study completion in the Diary arm of the iCruise study, Ontario, Canada, 2017-2018
Supplemental Table 2. Characteristics of the study population for the LA LGBT Center and iCruise study
Supplemental Table 3. Summary of parameters from external literature for quantitative bias analysis of nondifferential outcome misclassification