Trial Outcomes & Findings for Alignment of PrEP Use With HIV Risk in Young Women and Men (NCT NCT04664998)

NCT ID: NCT04664998

Last Updated: 2025-06-17

Results Overview

Percentage of visits when PrEP was dispensed to female study participants at a visit when they self-reported sexual behaviors indicating potential HIV exposure (condomless sex, multiple sexual partners, Y-chromosome detection) or STI symptoms

Recruitment status

COMPLETED

Study phase

PHASE4

Target enrollment

212 participants

Primary outcome timeframe

Six months of study participation

Results posted on

2025-06-17

Participant Flow

Participant milestones

Participant milestones
Measure
Male Participants
Male participants whose partners are enrolled in the parent study (Kampala Women's Bone study). All male participants will undergo the same study procedures at each visit, such as HIV and STI testing, and urine tenofovir testing if on PrEP. Daily oral PrEP: All participants will be offered daily oral PrEP at each visit Daily oral PrEP: All participants will be offered daily oral PrEP at each visit.
Female Participants
Female participants from the parent study (Kampala Women's Bone study) will be enrolled to recruit their male sexual partner(s). All female participants will receive HIV testing, STI testing, and urine tenofovir testing (if on PrEP) at quarterly visits. Daily oral PrEP: All participants will be offered daily oral PrEP at each visit Daily oral PrEP: All participants will be offered daily oral PrEP at each visit.
Overall Study
STARTED
124
88
Overall Study
COMPLETED
124
88
Overall Study
NOT COMPLETED
0
0

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Alignment of PrEP Use With HIV Risk in Young Women and Men

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Male Participants
n=124 Participants
Male participants whose partners are enrolled in the parent study (Kampala Women's Bone study). All male participants will undergo the same study procedures at each visit, such as HIV and STI testing, and urine tenofovir testing if on PrEP. Daily oral PrEP: All participants will be offered daily oral PrEP at each visit Daily oral PrEP: All participants will be offered daily oral PrEP at each visit.
Female Participants
n=88 Participants
Female participants from the parent study (Kampala Women's Bone study) will be enrolled to recruit their male sexual partner(s). All female participants will receive HIV testing, STI testing, and urine tenofovir testing (if on PrEP) at quarterly visits. Daily oral PrEP: All participants will be offered daily oral PrEP at each visit Daily oral PrEP: All participants will be offered daily oral PrEP at each visit.
Total
n=212 Participants
Total of all reporting groups
Age, Continuous
23.5 years
n=99 Participants
20.6 years
n=107 Participants
22 years
n=206 Participants
Sex: Female, Male
Female
0 Participants
n=99 Participants
88 Participants
n=107 Participants
88 Participants
n=206 Participants
Sex: Female, Male
Male
124 Participants
n=99 Participants
0 Participants
n=107 Participants
124 Participants
n=206 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
n=99 Participants
0 Participants
n=107 Participants
0 Participants
n=206 Participants
Race (NIH/OMB)
Asian
0 Participants
n=99 Participants
0 Participants
n=107 Participants
0 Participants
n=206 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
n=99 Participants
0 Participants
n=107 Participants
0 Participants
n=206 Participants
Race (NIH/OMB)
Black or African American
124 Participants
n=99 Participants
88 Participants
n=107 Participants
212 Participants
n=206 Participants
Race (NIH/OMB)
White
0 Participants
n=99 Participants
0 Participants
n=107 Participants
0 Participants
n=206 Participants
Race (NIH/OMB)
More than one race
0 Participants
n=99 Participants
0 Participants
n=107 Participants
0 Participants
n=206 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
n=99 Participants
0 Participants
n=107 Participants
0 Participants
n=206 Participants
Region of Enrollment
Uganda
124 participants
n=99 Participants
88 participants
n=107 Participants
212 participants
n=206 Participants
PrEP dispensation at first visit
75 Participants
n=99 Participants
83 Participants
n=107 Participants
158 Participants
n=206 Participants

PRIMARY outcome

Timeframe: Six months of study participation

Percentage of visits when PrEP was dispensed to female study participants at a visit when they self-reported sexual behaviors indicating potential HIV exposure (condomless sex, multiple sexual partners, Y-chromosome detection) or STI symptoms

Outcome measures

Outcome measures
Measure
% Female Participant Visits When PrEP Dispensed
n=332 Visits
Female participants from the parent study (Kampala Women's Bone study) will be enrolled to recruit their male sexual partner(s). All female participants will receive HIV testing, STI testing, and urine tenofovir testing (if on PrEP) at quarterly visits. Daily oral PrEP: All participants will be offered daily oral PrEP at each visit Daily oral PrEP: All participants will be offered daily oral PrEP at each visit.
Visits With PrEP Dispensation to Female Study Participants Reporting Sexual Behaviors or STI Symptoms
211 Visits

PRIMARY outcome

Timeframe: Six months

Percentage of visits when PrEP was dispensed to male study participants at a visit when they self-reported sexual behaviors indicating potential HIV exposure (condomless sex, multiple sexual partners) or STI symptoms

Outcome measures

Outcome measures
Measure
% Female Participant Visits When PrEP Dispensed
n=241 Visits
Female participants from the parent study (Kampala Women's Bone study) will be enrolled to recruit their male sexual partner(s). All female participants will receive HIV testing, STI testing, and urine tenofovir testing (if on PrEP) at quarterly visits. Daily oral PrEP: All participants will be offered daily oral PrEP at each visit Daily oral PrEP: All participants will be offered daily oral PrEP at each visit.
Visits With PrEP Dispensation to Male Study Participants Reporting Sexual Behaviors or STI Symptoms
151 Visits

Adverse Events

Male Participants

Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths

Female Participants

Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths

Serious adverse events

Adverse event data not reported

Other adverse events

Adverse event data not reported

Additional Information

Dr. Renee Heffron

University of Washington

Phone: 2065203817

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place