SuspendedNot Applicable

CandyCollect Strep Throat Testing

Stopped: loss of funding

United States210 participantsStarted 2023-01-10

Plain-language summary

This study will enroll children ages 5-17 who test positive for Group A Streptococcus (GAS) at a single clinic visit lasting approximately 30-60 minutes. The primary aim of this study is to assess the accuracy and feasibility of the CandyCollect platform to capture and detect GAS. The investigators hypothesize that the CandyCollect platform is non-inferior to gold-standard rapid antigen detection testing for GAS.

Who can participate

Age range

5 Years – 17 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: * Child age 5-17 years old * Diagnosis of acute pharyngitis caused by GAS * A positive RADT swab in clinic * Able to assent and complete surveys in English Exclusion Criteria: * Unable to suck on a swab or CandyCollect * Previous participation in this study * Self-reported sensitivity to sugar-free products Inclusion for Caregiver Participants: * Parent or legal guardian able to provide consent for child participant * Physically present at the clinic with the child * Able consent and complete surveys in English Exclusion for Caregiver Participants: * Does not meet inclusion criteria

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

Number of test results positive for GAS

Timeframe: day 1 (up to 40 minutes)

Trial details

NCT IDNCT05175196

SponsorUniversity of Wisconsin, Madison

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2027-03

View on ClinicalTrials.gov More Group A Streptococcal Infection trials