Could Self-Swabs make anal cancer screening easier for people with HIV?
NCT ID NCT07790601
First seen Aug 27, 2026 · Last updated Aug 28, 2026 · Updated 1 time
Summary
This trial tests whether people living with HIV can collect their own anal swabs for anal cancer screening, compared with swabs taken by a clinician. About 700 participants in Australia will provide both types of swabs, which will be checked for high-risk HPV and precancerous cells. Researchers will also test new biomarkers that might predict whether precancerous lesions could develop into anal cancer. The goal is to see if self-collection is a reliable option that could make screening more accessible.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Self-collected anal swab compared with clinician-collected anal swab
- What this could lead to
- If self-collected swabs work as well as clinician-collected ones, more people living with HIV might get screened for anal cancer, potentially catching precancerous changes earlier.
- What could go wrong
- The trial is early and focuses on whether the swabs are valid for testing, not yet on preventing cancer. Self-collected swabs might not match clinician-collected ones in sample quality, and the results may not apply to all groups.
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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About 700 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Nov 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2030
An estimate. End dates often move.
- Lead sponsor
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A government agency
The lead sponsor is a government body.
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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35 to 75 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: 1. Living with HIV. 2. Gay, bisexual or other man who has sex with men or trans woman aged at least 35 years, or all other people aged at least 45 years. 3. Able to commit to and undertake all study procedures. 4. Willing and able to provide informed consent, in any of the following languages: i. English. ii. Alternatively, use of the accredited translation service usually utilised in the participant's healthcare appointments. Exclusion Criteria: 1. Aged over 75 years of age at time of enrolment. 2. Previously undergone an HRA. 3. History of anal cancer and/or anal HSIL. 4. Medically directed treatment (including topical treatments) to the anal canal in the preceding two weeks, which in the opinion of the consenting investigator could impact swab viability. 5. Concurrent malignancy requiring systemic therapy, or medical conditions otherwise considered contraindicated to HRA by the delegated investigators.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
10 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Easy Sydney Doctors
Sydney, New South Wales, 2010, Australia
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Holdsworth House Medical Practice
Sydney, New South Wales, 2010, Australia
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Melbourne Sexual Health Centre
Melbourne, Victoria, 3053, Australia
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North Coast Sexual Health and HIV Services, Tweed Valley Sexual Health Clinic
Cudgen, New South Wales, 2487, Australia
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RPA Sexual Health
Sydney, New South Wales, 2050, Australia
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Royal Adelaide Hospital
Adelaide, South Australia, 5000, Australia
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St Vincent's Hospital, Sydney
Sydney, New South Wales, 2010, Australia
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Sydney Sexual Health Centre
Sydney, New South Wales, 2000, Australia
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Taylor Square Private Clinic
Darlinghurst, New South Wales, 2010, Australia
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Western Sydney Sexual Health Centre
Sydney, New South Wales, 2150, Australia
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