Bilateral Cervical Plexus Block for Postoperative Pain After Thyroidectomy (NCT07496970) | Clinical Trial Compass
CompletedNot Applicable
Bilateral Cervical Plexus Block for Postoperative Pain After Thyroidectomy
Turkey (Türkiye)40 participantsStarted 2023-03-15
Plain-language summary
Patients undergoing thyroidectomy frequently experience moderate postoperative pain that may require opioid analgesics. Opioid use is associated with adverse effects such as nausea, vomiting, respiratory depression, and delayed recovery. Ultrasound-guided regional anesthesia techniques may provide effective postoperative analgesia while reducing opioid consumption.
The aim of this prospective randomized study was to evaluate the analgesic efficacy of ultrasound-guided bilateral superficial cervical plexus block (BSCPB) in patients undergoing thyroidectomy under general anesthesia. Patients were divided into two groups: a block group receiving BSCPB with 0.5% bupivacaine and a control group receiving general anesthesia alone. Postoperative pain scores, opioid consumption, intraoperative analgesic requirements, and postoperative complications were compared between the groups.
Who can participate
Age range
18 Years – 65 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:
Age between 18 and 75 years American Society of Anesthesiologists (ASA) physical status I-III Scheduled for elective surgery under general anesthesia Ability to provide written informed consent
Exclusion Criteria:
Allergy to local anesthetic agents Coagulation disorders or anticoagulant use Infection at the injection site Severe cardiac, respiratory, hepatic, or renal disease Pregnancy or breastfeeding Inability to understand pain scoring systems (VAS/NRS)
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
1
Postoperative pain intensity (VAS)
Timeframe: Within the first 24 hours after surgery
2
Postoperative pain intensity (NRS)
Timeframe: Within the first 24 hours after surgery