CompletedNot Applicable

Dual Point-of-care Test for the Diagnosis of Yaws

Papua New Guinea703 participantsStarted 2013-04

Plain-language summary

A dual POC immunoassay simultaneously detecting non-treponemal and treponemal antibodies was developed for the diagnosis of infections with T. pallidum. The assay is designed for use in resource-limited settings where challenging conditions (such as lack of electricity, running water, or laboratory equipment) commonly exist. We sought to compare performance of the dual-POC assay for diagnosis of yaws infection with that of the RPR and TPHA as reference standards.

Who can participate

Age range

2 Years – 15 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Children from 2 to 15 years with clinical suspicion of active yaws Exclusion Criteria: * Persons who are unable to sustain venipuncture; persons who do not provide an informed consent, or withdraw consent

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

To determine the accuracy of the dual-test as compared to recognized standard methods

Timeframe: 1 month

Trial details

NCT IDNCT01841203

SponsorOriol Mitja

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2013-11

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