Can a tiny device speed up cancer diagnosis for people with HIV?
NCT ID NCT07793006
First seen Aug 28, 2026 · Last updated Aug 28, 2026
Summary
This study tests new diagnostic approaches for lymphoma and multicentric Castleman disease in people living with HIV who have swollen lymph nodes. Researchers will compare standard biopsies with fine needle aspiration and a new nucleic acid amplification device called TINY. The goal is to see if these methods can accurately identify these life-threatening conditions faster and less invasively.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Lymph node or core needle biopsy, fine needle aspiration, and the Tiny Isothermal Nucleic Acid Amplification System (TINY) for diagnostic testing
- What this could lead to
- If successful, this could lead to faster, more accurate diagnosis of lymphoma and Castleman disease in people with HIV, potentially saving lives through earlier treatment.
- What could go wrong
- The trial is early and the new diagnostic methods may not be accurate enough to replace standard pathology. Biopsy procedures carry risks like bleeding or infection.
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 500 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2025
- Expected to finish
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Dec 2028
An estimate. End dates often move.
- 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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1 year and older
- 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: * Age ≥1 year old and body weight of ≥ 10 kg. * HIV-infected. * Unexplained lymphadenopathy with at least one lymph node ≥2 cm that is amenable to biopsy. * Willing and able to give informed consent if the subject is 18 years of age or older, adolescent assent and legal guardian consent for subjects 15-17 years of age, pediatric assent and legal guardian consent for subjects 7-14 years of age, or legal guardian consent for pediatric subjects less than 7 years of age. Exclusion Criteria: * Cannot or is not willing to follow study procedures. * Subjects with a previous history of cancer in the last five years with the exception of subjects with Kaposi sarcoma (i.e. history of Kaposi sarcoma is allowed in the study).
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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
1 site. 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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Lighthouse Trust HIV Centers of Excellence
RECRUITINGLilongwe, Malawi
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