New rapid blood test aims to catch a hidden parasite
NCT ID NCT07876622
First seen Oct 15, 2026 · Last updated Oct 16, 2026 · Updated 1 time
Summary
Strongyloides stercoralis is a parasite that can cause long-lasting infection, and standard lab tests often miss it. Researchers are checking whether a new rapid blood test called SsRT+ detects the infection accurately enough to meet World Health Organization standards. The study analyzes stored serum samples from people who had screening tests, comparing SsRT+ and a prototype test against existing antibody and stool tests. No patients are involved, only leftover samples from a biobank.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- a new rapid diagnostic blood test called SsRT+
- What this could lead to
- If it works, this could give clinics a faster, simpler way to diagnose a parasitic infection that often goes undetected.
- What could go wrong
- The test may miss infections or give false alarms compared with standard lab methods. This study uses stored blood samples, so it cannot show how the test performs in a real clinic.
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 780 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2026
- Expected to finish
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Dec 2026
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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Children (under 18), adults (18 to 64) and older adults (65 and over)
- 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: * Serum from individuals who were prescribed screening tests for S. stercoralis * Written consent to the donation of the leftover sample to the local biobank Exclusion Criteria: * Unavailable/insufficient quantity of serum * Serum from individuals who received treatment with ivermectin in the previous 6 months
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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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IRCCS Sacro Cuore Don Calabria Hospital
Negrar, Verona, 37024, Italy
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