Mail-delivered mouth rinse and saliva kits for HPV testing in people with HIV

Persistent Oral HPV Among Diverse PLWH: A Pilot Study to Evaluate the Feasibility and Acceptability of Testing for Oral HPV DNA Infection With Mail-delivered Sample Collection Kits

Observational University of California, San Francisco · NCT07087145

This project tests whether people living with HIV can collect mouth rinse and saliva samples at home, mail them in, and get HPV test results that match clinic-collected samples.

Quick facts

Study typeObservational
Enrollment135 (estimated)
Ages35 Years and up
SexAll
SponsorUniversity of California, San Francisco Academic / other
Locations1 site (San Francisco, California)
Trial IDNCT07087145 on ClinicalTrials.gov

What this trial studies

This is a prospective observational cohort of racially and ethnically diverse sexual minority men and trans-women living with HIV aged 35 and older, comparing HPV DNA results from clinic-collected oral rinse (ORG) samples with self-collected home ORG samples and saliva applied to an FTA card sent by mail. Participants provide two saliva samples, complete surveys about feasibility and acceptability, attend a single clinic visit at UCSF Mt. Zion, and return mailed kits via FedEx. Follow-up occurs 7 to 10 days after initial collection to compare concordance between sample types and collection settings. The study records laboratory agreement, logistics of mail-based collection, and participant-reported comfort and acceptability.

Who should consider this trial

Good fit: Ideal candidates are sexual minority men or trans-women living with HIV who are 35 or older, can receive and return U.S. mail/FedEx packages, and can attend a clinic visit at UCSF Mt. Zion.

Not a fit: People under 35, those not living with HIV, individuals unable to receive or return mail in the U.S., or those who cannot travel to the UCSF Mt. Zion clinic are unlikely to benefit from this protocol.

Why it matters

Potential benefit: If successful, mailed self-collection kits could expand access to oral HPV screening and help detect infections earlier among people living with HIV.

How similar studies have performed: Mail-based self-collection for HPV (notably cervical samples) has shown reasonable agreement with clinic-collected samples in prior work, but mailed oral HPV collection is less established and relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Over 35 years of age
2. Member of a sexual or gender group considered sexual minority men (men who have sex with men, trans-women)
3. Person living with HIV
4. Willing and able to receive a package through United States (US) postal service
5. Willing and able to return a package through FedEx
6. Able to attend a clinic visit at University of California, San Francisco (UCSF) Mt. Zion campus

Exclusion Criteria:

* Does not meet the above criteria

Where this trial is running

San Francisco, California

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions HPV InfectionHIV InfectionsHPV-Related MalignancyHPV Testing
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.