Phone AR could make HIV Self-Tests easier and more accurate
NCT ID NCT05781165
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether using augmented reality (AR) on a smartphone can help men who have sex with men perform HIV self-tests better than using paper instructions. 349 participants in Hong Kong were randomly assigned to use either AR guidance or standard instruction sheets. Researchers measured confidence, usability, and how often people completed and uploaded their results. The goal is to see if AR can make self-testing easier and more reliable.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- augmented reality (AR) guidance
- What this could lead to
- If successful, AR could make HIV self-testing easier and more reliable, potentially increasing testing rates and early detection.
- What could go wrong
- This is a small, completed trial with 349 participants in Hong Kong, so results may not apply to other groups. AR may not significantly improve test performance over simple written instructions.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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349 people
The number who actually took part.
- Started
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Apr 2023
- Finished
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Aug 2023
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Male participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Adult men who have sex with men * Has access to a smartphone with internet access Exclusion Criteria: * Unable to communicate in written Chinese or English * Unable to give informed consent
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Stanley Ho Centre for Emerging Infectious Diseases
Shatin, Hong Kong
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Other studies related to the condition(s) this trial covers.
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