CompletedNot Applicable

Assessing Benefits of NIRAF Detection for Identifying Parathyroid Glands During Total Thyroidectomy

United States80 participantsStarted 2022-10-05

Plain-language summary

This study describes a single center, randomized, single-blinded clinical trial to assess the clinical benefits of the use of near infrared autofluorescence (NIRAF) detection with an FDA-cleared device 'Parathyroid Eye (PTeye)' for identifying parathyroid glands during total thyroidectomy. It compares risk-benefits and outcomes in patients undergoing total thyroidectomy where NIRAF detection with PTeye for parathyroid identification is either used or not used.

Who can participate

Age range

18 Years – 99 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: (i) All patients eligible for total thyroidectomy (TTx), with or without lymph node dissection. (includes patients undergoing a TTx who have undergone a prior neck exploration for parathyroid disease or other but have an intact thyroid). (ii) All patients undergoing completion thyroidectomy. Exclusion Criteria: (i) Patients with concurrent parathyroid disease. (ii) Patients with incidental enlarged parathyroid discovered during TTx. (iii) Patients undergoing thyroid lobectomy/partial thyroidectomy.

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

Subjects With Transient Hypoparathyroidism.

Timeframe: 24-48 hours post-op

Patients With Hypoparathyroidism at Last Follow-up

Timeframe: 2 days to 1 year after surgery

Trial details

NCT IDNCT05579782

SponsorMedical College of Wisconsin

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2024-05-29

Results submitted2025-05-23

View on ClinicalTrials.gov More Postoperative Hypoparathyroidism trials