Ignite Creation Date:
2025-12-25 @ 2:02 AM
Ignite Modification Date:
2026-03-14 @ 5:52 AM
Study NCT ID:
NCT04038060
Status:
COMPLETED
Last Update Posted:
2023-09-01
First Post:
2019-06-19
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
The PrEP (Pre-exposure Prophylaxis) SMART Study
Sponsor:
University of Washington
Organization:
Study Overview
Official Title:
Evaluation of Stepped PrEP (Pre-exposure Prophylaxis) Adherence Support for Young South African Women Using a SMART Design
Status:
COMPLETED
Status Verified Date:
2023-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The PrEP SMART study is testing a stepped model of scalable adherence support strategies in South African young women who initiate PrEP using a SMART (sequential multiple assignment randomized trial) design.
Detailed Description:
Women enrolled in the study will be randomized to standard of care adherence support (brief counseling) and either WhatsApp groups or weekly two-way SMS messages. Two months after PrEP initiation, tenofovir drug levels will be measured to determine if participants have achieved high adherence based on their initial randomization. Women with high adherence (i.e., TFV-DP \>/=500 fmol/punch from dried blood spots \[DBS\]) will continue with the adherence support to which they were initially randomized. Participants with low adherence (i.e., TFV-DP \<500 fmol/punch from DBS) will continue initial randomization (WhatsApp or two-way SMS) plus be randomized to more one of two more intensive adherence support interventions - continued monthly visits with adherence and problem-focused counseling at months 3-8 or quarterly visits between months 3-9 with feedback about adherence based on drug levels at months 3 and 6.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| R01MH114544 | NIH | None | https://reporter.nih.gov/quic… | View |