Comparing two pain management techniques after thyroid surgery

Cervical Erector Spinae Plane Block vs Cervical Plexus Block in Controlling Acute Postoperative Pain After Thyroidectomy: A Randomized Controlled Study

NA · Cairo University · NCT06974630

This study is testing which pain management technique works better for people recovering from thyroid surgery to help them feel less pain and have fewer side effects.

Quick facts

PhaseNA
Study typeInterventional
Enrollment40 (estimated)
Ages18 Years to 65 Years
SexAll
SponsorCairo University (other)
Locations1 site (Cairo)
Trial IDNCT06974630 on ClinicalTrials.gov

What this trial studies

This study compares the effectiveness and safety of cervical erector spinae plane block and cervical plexus block in managing acute postoperative pain following thyroidectomy. Thyroidectomy is a common procedure, particularly among females, and can result in significant pain, leading to high morphine consumption post-surgery. The study aims to determine which of the two anesthetic techniques provides better pain control with fewer side effects. Participants will be monitored for pain levels and overall recovery after their surgery.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18 to 65 scheduled for hemi- or total thyroidectomy with ASA physical status I-II.

Not a fit: Patients with known allergies to local anesthetics or opioids, pregnant individuals, and those with chronic opioid use may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved pain management strategies for patients undergoing thyroid surgery.

How similar studies have performed: Previous studies have shown promising results with both cervical plexus block and erector spinae plane block for postoperative pain management, indicating potential for success in this comparative approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age from 18 to 65 years.
* Both genders.
* American Society of Anesthesiologists (ASA) physical status I-II.
* Scheduled for either hemi- or total thyroidectomy.

Exclusion Criteria:

* Known allergy to local anesthetics.
* Allergy to all opioid medications.
* Pregnant patient.
* Previous neck surgery.
* Recent use of non-steroidal anti-inflammatory drugs (NSAIDs), opioids or steroid injection within 2 weeks.
* Those who cannot utilize the numeric rating scale (NRS) .
* Chronic opioid use.
* Coagulopathy.

Where this trial is running

Cairo

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Cervical, Erector Spinae Plane Block, Cervical Plexus Block, Postoperative Pain, Thyroidectomy

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.