New nerve block combo could cut opioid use after thyroid surgery
NCT ID NCT07274670
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether adding dexmedetomidine to a standard nerve block (superficial cervical plexus block) improves pain control after thyroid surgery. Fifty-eight adults undergoing thyroid surgery were randomly assigned to receive the nerve block with or without dexmedetomidine. The main goal was to see how long it took before patients needed pain medication and how much opioid painkiller they used in the first 24 hours.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Dexmedetomidine and Bupivacaine
- What this could lead to
- If it works, this could lead to better pain control and less reliance on opioids after thyroid surgery.
- What could go wrong
- This is a small, completed trial with only 58 participants. Results may not apply to everyone, and there is a risk of side effects like slow heart rate.
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
-
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
-
58 people
The number who actually took part.
- Started
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Jul 2025
- Finished
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Nov 2025
- 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
-
30 to 59 years
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients aged 30-59 years. * Patients with ASA physical status classification I-III. * Patients with Body Mass Index (BMI) between 18 and 25 kg/m Exclusion Criteria: * Patients with contraindications for regional anesthesia. * Patients with a history of autoimmune disease. * Presence of infection in the puncture area. * Patients with allergies and contraindications to the use of dexmedetomidine. * Patients on routine medication, including beta-blockers, anti-depressants, or anti-seizure medications. * Prolonged opioid use. * Patients unable to be assessed using the Visual Analogue Scale (VAS) or unable to operate the Patient-Controlled Analgesia (PCA) device. * Patients who refuse to participate in the study.
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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
-
Prof. Dr. I.G.N.G Ngoerah Central General Hospital
Denpasar, Bali, 80114, Indonesia
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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