Status:
RECRUITING
Ultrasound-Guided Subtransverse Interligamentary Block Versus Thoracic Paravertebral Block for Postoperative Analgesia in Patients Undergoing Open Nephrectomy
Lead Sponsor:
Tanta University
Conditions:
Subtransverse Interligamentary Block
Thoracic Paravertebral Block
Eligibility:
All Genders
18-65 years
Phase:
NA
Brief Summary
This study aims to compare ultrasound-guided subtransverse process interligamentary (STIL) block versus thoracic paravertebral block (TPVB) for postoperative analgesia in patients undergoing open neph...
Detailed Description
Acute pain physiopathology is explained as it is mediated by inflammatory cell infiltration, activation of spinal cord pain pathways, and also by reflexive muscle spasm. All of these three mechanisms ...
Eligibility Criteria
Inclusion
- Age from 18 to 65 years.
- Both sexes.
- American Society of Anesthesiology (ASA) physical status I-III.
- Undergoing open nephrectomy under general anesthesia.
Exclusion
- History of allergies to local anesthetics.
- Opioid dependency.
- Bleeding or coagulation disorders.
- Psychiatric and neurological disorder.
- Local infection at the site of injection.
- Body mass index (BMI) \> 35 kg/m2.
- Severe heart, lung, liver, and renal dysfunction.
- Pregnant or lactating women.
Key Trial Info
Start Date :
August 23 2025
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
February 1 2026
Estimated Enrollment :
70 Patients enrolled
Trial Details
Trial ID
NCT07138794
Start Date
August 23 2025
End Date
February 1 2026
Last Update
August 26 2025
Active Locations (1)
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1
Tanta University
Tanta, El-Gharbia, Egypt, 31527