Understanding HIV prevention preferences among cisgender women and trans individuals
Official title: Stick2PrEP Women/Trans Individuals: Increasing Pre-Exposure Prophylaxis (PrEP) Uptake, Adherence, and Retention in Care, and Understanding PrEP Preferences Among Predominantly Black and Latinx Cisgender Women and Transgender Individuals
Run by Columbia University · NCT05165745 · Data updated 2026-11-12
This study is trying to understand what cisgender women and trans individuals think about HIV prevention methods like PrEP and how their choices affect their health.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 175 (estimated) |
| Sponsor | Columbia University Academic / other |
| Locations | 1 site (New York, New York) |
| Status | Recruiting |
| Started | October 25, 2021 |
| Main results expected | October 25, 2026 |
| Study ends | October 25, 2026 |
| Registry record updated | September 2, 2025 |
| Trial ID | NCT05165745 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include cisgender women and trans individuals who are either considering starting PrEP, currently taking it, or have previously discontinued it.
✕Probably not a fit
Patients who are living with HIV or cannot provide informed consent will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study evaluates the preferences and attitudes towards HIV prevention methods, specifically pre-exposure prophylaxis (PrEP), among cisgender women and trans individuals. Participants will complete online questionnaires regarding their demographics, health determinants, and preferences for PrEP modalities. The study will also conduct qualitative interviews with individuals who choose not to start or discontinue PrEP to explore their decision-making processes. Additionally, participants taking PrEP will provide dried blood spot samples to measure medication levels and receive personalized feedback on their adherence to the regimen.
Why it matters
Potential benefit: If successful, this study could enhance understanding of how to effectively promote and support PrEP use among at-risk populations, potentially reducing HIV infection rates.
How similar studies have gone: Other studies have shown success in understanding patient preferences for HIV prevention methods, making this approach both relevant and potentially impactful.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Cisgender women and trans individuals who have an indication for PrEP and have 1) decided to take PrEP, 2) decided not to take PrEP, or 3) decided to discontinue PrEP Exclusion Criteria: * Cannot provide informed consent * Living with HIV
Where it's running
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Columbia University Medical Center
New York, New York, United States Recruiting
Study contacts
- Principal investigator: Magdalena Sobieszczyk, MD, MPH — Columbia University
- Study coordinator: Deborah Theodore, MD
- Email: dat2132@cumc.columbia.edu
- Phone: 2123052201
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.