Comparing Dexamethasone and Magnesium for Pain Control in Kidney Surgery

The Efficacy of Dexamethasone Versus Magnesium Sulphate Added to Bupivacaine Used in Erector Spinae Plane Block for Perioperative Pain Control in Patients Undergoing Unilateral Nephrectomy

Not applicable Interventional National Cancer Institute, Egypt · NCT06501079

This study is testing whether adding dexamethasone or magnesium to a pain relief injection helps people having kidney surgery feel less pain and need less morphine afterward.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment78 (estimated)
Ages18 Years to 65 Years
SexAll
SponsorNational Cancer Institute, Egypt Academic / other
Locations1 site (Cairo)
Trial IDNCT06501079 on ClinicalTrials.gov

What this trial studies

This study aims to evaluate the effectiveness of adding dexamethasone versus magnesium sulfate to bupivacaine in ultrasound-guided erector spinae plane blocks for patients undergoing unilateral nephrectomy. It is a randomized controlled trial involving three groups: one receiving bupivacaine alone, one with magnesium sulfate, and one with dexamethasone. The primary focus is on postoperative pain severity and morphine consumption. The study will be conducted at the National Cancer Institute, Cairo University, ensuring proper monitoring and patient safety throughout the procedure.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18 to 65 who are scheduled for unilateral nephrectomy and classified as ASA II or III.

Not a fit: Patients who may not benefit include those with allergies to the medications used, those undergoing bilateral nephrectomy, or those with significant anatomical distortions.

Why it matters

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

How similar studies have performed: Previous studies have shown promising results with similar approaches in pain management, but this specific comparison is novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adult (18 - 65)
* Patients undergoing unilateral nephrectomy
* ASA II / III

Exclusion Criteria:

* Patient refusal
* Age less than 18 years
* Allergy to any of the studied medications
* Mid line incision
* Bilateral nephrectomy
* Distorted anatomy of the back (e.g. kyphoscoliosis)
* Known neurologic disorders, psychiatric disorder or chronic pain
* Local infection
* Hemodynamic instability

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.
Conditions Renal NeoplasmDexamethasoneMagnesium SulphateBupivacaineErector Spinae Plane Blockperioperativepain controlunilateral nephrectomy
Last reviewed 2026-06-13 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.