Quick hormone test may spot thyroid surgery complication risk
NCT ID NCT02924532
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at 300 patients who had their thyroid removed to see if a parathyroid hormone (PTH) test right after surgery could predict low calcium levels. The goal was to find a threshold that rules out hypoparathyroidism. Researchers reviewed past medical records to analyze the test's accuracy.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could help doctors quickly identify patients at low risk of hypoparathyroidism after thyroid surgery, reducing unnecessary monitoring.
- What could go wrong
- This is a retrospective observational study, not a clinical trial testing a treatment. The findings may not apply to all patients or settings.
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.
- Participants
-
300 people
The number who actually took part.
- Start date
-
Feb 2012
- Finished
-
Dec 2018
- Lead sponsor
-
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.
Who is studied
Included patients underwent total thyroidectomy from 1 February 2012 to 1 December 2013 at the Nîmes University Hospital
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
-
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: * Patients consecutively operated on between February 1, 2012 and December 1, 2013 * Total thyroidectomy +/- lymphadenectomy * Respect of clinicobiological protocol presented above * The ( the ) patient ( e) was informed ( e) on the implementation of the study 's objectives, constraints and patient rights * The ( the ) patient ( e) is under ( e) at least 18 years Exclusion Criteria: * The ( the ) patient ( e) is under guardianship, curatorship or under guard saves justice * It is not possible to give to ( the ) patient ( e) informed information * History of cervical radiotherapy * Previous history of dysfunction of the parathyroid glands * Previous history of surgery of the parathyroid glands * A history of kidney failure or hepatocellular * History of osteomalacia or Paget's disease * unhealed cancer antecedent * History of sarcoidosis
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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
-
CHU de Nîmes
Nîmes, Gard, 30029, France
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Other studies related to the condition(s) this trial covers.
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