- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03109899
Personalized HIV and STI Testing Tool (PHASTT)
February 18, 2020 updated by: Hyman Scott, Public Health Foundation Enterprises, Inc.
Randomized, Controlled Trial of the Sex Pro Mobile App for Young Black MSM in San Francisco and Oakland, CA
The PHASTT Study is focused on understanding of facilitators and barriers to mHealth use among young Black men who have sex with men (MSM), and testing a novel mobile app to increase HIV/STI testing and PrEP uptake.
Study Overview
Status
Unknown
Intervention / Treatment
Detailed Description
The Sex Pro mobile application (app) being tested facilitates home HIV-testing, home sexually transmitted infection (STI) test self-collection, and pre-exposure prophylaxis (PrEP) uptake.
The app integrates a personalized HIV risk assessment with home HIV and STI testing options for young, Black MSM.
Study Type
Interventional
Enrollment (Anticipated)
80
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Hyman Scott, MD, MPH
- Phone Number: 628-217-7483
- Email: hyman.scott@sfdph.org
Study Locations
-
-
California
-
San Francisco, California, United States, 94102
- Recruiting
- Bridge HIV, San Francisco Department of Public Health
-
Principal Investigator:
- Hyman Scott, MD, MPH
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
16 years to 27 years (Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
Male
Description
Inclusion Criteria:
- Self-identify as Black.
- Self-report being HIV negative.
- Report anal sex with at two or more male sex partners in the prior 12 months.
- Own an iOS or Android mobile phone.
- Willing and able to give written informed consent to participate in all activities outlined by the protocol.
Exclusion Criteria:
- Inadequate contact information for follow-up
- In a mutually monogamous sexual relationship for the past 12 months
- Currently taking PrEP
- Does not have reliable access to the internet
- Does not live, work or play in the San Francisco Bay Area
- Currently enrolled in another HIV intervention study
- Prior enrollment in an HIV vaccine trial with receipt of experimental vaccine product
- Any medical, psychiatric, or social condition, or occupational, or other responsibility that, in the judgment of the investigator, would make participation in the study unsafe, complicate interpretation of study outcome data, or otherwise interfere with achieving the study objectives.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Intervention
Participants in this arm will have access to the Sex Pro mobile app and support for HIV/STI testing and PrEP uptake.
|
Mobile mHealth app that provides HIV risk assessment, home HIV/STI testing options, and PrEP uptake support for young Black MSM.
|
No Intervention: Control
Participants in this arm will be given the local standard of care for HIV/STI testing and PrEP access.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The feasibility and acceptability of Sex Pro to increase HIV/STI testing and PrEP uptake among young Black MSM.
Time Frame: 9 months
|
As measured via computer assisted interview (CASI)
|
9 months
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The rate of HIV testing in the Sex Pro mobile application intervention versus control arms.
Time Frame: 9 months
|
As measured by CASI
|
9 months
|
The rate of STI testing in the Sex Pro mobile application intervention versus control arms.
Time Frame: 9 months
|
As measured by CASI
|
9 months
|
The rate of PrEP uptake in the Sex Pro mobile application intervention versus control arms.
Time Frame: 9 months
|
As measured by pharmacy confirmation
|
9 months
|
Changes in sexual risk behaviors among young Black MSM in the Sex Pro mobile application intervention vs. control arms
Time Frame: 9 months
|
As measured via CASI
|
9 months
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Collaborators
Investigators
- Principal Investigator: Hyman Scott, Public Health Foundation Enterprises; San Francisco Department of Public Health
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
September 18, 2019
Primary Completion (Anticipated)
January 1, 2021
Study Completion (Anticipated)
January 1, 2021
Study Registration Dates
First Submitted
March 29, 2017
First Submitted That Met QC Criteria
April 11, 2017
First Posted (Actual)
April 12, 2017
Study Record Updates
Last Update Posted (Actual)
February 20, 2020
Last Update Submitted That Met QC Criteria
February 18, 2020
Last Verified
February 1, 2020
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- 17-22103
- 5K23MH104116 (U.S. NIH Grant/Contract)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
No
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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