Clinical trial Recruiting at 1 site Observational Ages 18 and up

Home self-collection of blood samples for HIV monitoring

Official title: HIV Outpatient Monitoring Evaluation Through Self-collection of Dried Blood Spots (HOME-1)

Run by University of Colorado, Denver · NCT04979728 · Data updated 2026-11-12

This study is testing if people with HIV can successfully collect their own blood samples at home to check how well their treatment is working.

More HIV Prevention trials

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment150 (estimated)
SponsorUniversity of Colorado, Denver
Academic / other
Locations1 site (Aurora, Colorado)
StatusRecruiting
StartedMay 27, 2021
Main results expectedJune 30, 2027
Study endsJune 30, 2027
Registry record updatedMarch 3, 2026
Trial IDNCT04979728 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18 and older who are currently receiving antiviral treatment for HIV at the UCH-IDGP clinic.

Probably not a fit

Patients who are unable or unwilling to comply with self-collection procedures or who have uncontrolled medical or mental health issues may 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 observational study aims to create a framework for patients to self-collect blood samples at home to measure antiviral drug concentrations for HIV treatment and prevention. Participants will continue their prescribed antiviral therapy and will be followed for up to one year. The study will compare drug concentrations from clinic-collected and self-collected samples, with participants receiving training on how to properly collect and handle their samples. Data on demographics, clinical history, and adherence will also be collected to assess the feasibility and effectiveness of this self-collection method.

Why it matters

Potential benefit: If successful, this approach could enhance patient convenience and adherence to HIV treatment by allowing for home monitoring.

How similar studies have gone: Other studies have explored self-collection methods for various health monitoring purposes, showing promising results, but this specific approach for HIV monitoring is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion criteria:

* ≥18 years old
* Receiving one or more antivirals for HIV treatment or prevention. This may include TFV (as TDF or TAF) and FTC (or 3TC)-based, LA (e.g., LA IM CAB±RPV Q4W or Q8W), or other antivirals (those who are transitioning to LA antivirals \[e.g., LA IM CAB±RPV Q4W or Q8W\] will also be eligible)
* Current patient at the UCH-IDGP clinic
* Able to comply with study procedures, including directly observed self-collection of DBS by fingerstick, Tasso-M20/Tasso+, Mitra, and/or other self-collection methods/devices, and completion of survey

Exclusion criteria:

* Inability to provide informed consent
* Unable or unwilling to comply with directly observed self-collection of DBS (e.g., unavailable or unable to use live video-streaming or time-stamped video recording technology)
* Any uncontrolled medical, social, or mental health issue(s) that, in the opinion of the investigators, could interfere with the study participation or study outcomes (e.g., current incarceration)
* Any medical condition that, in the opinion of the study team, acutely and/or transiently influences the PK of CAB±RPV, including acute kidney injury, hepatic insufficiency, significant drug-drug interactions, active hemolysis or symptomatic hemoglobinopathies, etc. (Note: Given the need for PK data in pregnancy, women who become pregnant while on LA IM CAB±RPV Q4W or Q8W will be allowed to participate in this study, if their clinical provider decides to continue this regimen.)

Where it's running

  • University of Colorado Hospital (UCHealth)
    Aurora, Colorado, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.