Table 3.

HIV outcomes between Positive Peers App (PPA) users and non-PPA comparison cohort.

		Outcomesa, aORb (95% CI)
		Office visits	HIV laboratory tests	HIV viral suppression
All patientsc
	PPA	1.66 (0.99-2.80)	—d	—
	Non-PPA	Reference	—	—
Age 13-24 yearse
	PPA	—	2.85 (1.03-7.90)	4.22 (1.28-13.89)
	Non-PPA	—	Reference	Reference
Age 25-29 years
	PPA	—	1.86 (0.84-4.12)	1.07 (0.46-2.50)
	Non-PPA	—	Reference	Reference
Age 30-34 years
	PPA	—	0.54 (0.18-1.64)	0.45 (0.11-1.75)
	Non-PPA	—	Reference	Reference

^aOutcomes are measured 6-12 months after baseline measure.

^baOR: adjusted odds ratio.

^cOverall model adjusted for age, sex at birth, race, newly diagnosed, out of care, and 6-12 months prebaseline measures.

^dWhen modeling outcomes, all-patient models are not relevant when age acts as an effect modifier, and age-stratified models are not relevant when age does not act as an effect modifier.

^eAge-stratified models adjusted for sex at birth, race, newly diagnosed, out of care, and 6-12 months prebaseline measures.