Comparing two types of nerve blocks for pain relief after knee surgery

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study compares the effectiveness of two different nerve blocks, the vastus lateralis nerve block and the lateral femoral cutaneous nerve block, in providing pain relief after knee surgeries. By utilizing ultrasound-guided techniques, the study aims to determine which nerve block offers better analgesic efficacy and functional outcomes for patients recovering from knee surgery. Participants will be adults aged 18 and older who have undergone knee surgery under spinal anesthesia, and the study will assess their postoperative pain management and recovery progress.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* Age ≥ 18 years.
* Both sexes.
* American Society of Anesthesiologists (ASA) physical status from I to III.
* Underwent knee surgeries under spinal anesthesia.

Exclusion Criteria:

* Pregnancy.
* Coagulopathy.
* Neuromuscular disorders.
* Hematological disorders.
* Mental disorders.
* History of multiple traumas or anesthesia drug allergies.
* Local skin infection at the block site.
* Body mass index (BMI) greater than 40.
* Opioid analgesics or abusing opioids.

Where it's running

• Kafrelsheikh University
  Kafr ash Shaykh, Kafrelsheikh, Egypt Recruiting

Study contacts

• Study coordinator: Sherif K Arafa, MD
• Email: Sherifhafez1980@gmail.com
• Phone: 00201005714014

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.