Anaesthesia
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: • Age: 21 years – 70 years. • ASA I , II and ASA III patients. • Consented to participate in the research. • Body mass index < 35 kg/m2..
Exclusion criteria
Exclusion criteria: • Pregnant and breastfeeding females. • History of allergy to the medications used in the study . • Patients with history of alcohol or drug abuse. • Patients unable to understand VAS score. • Patients refusing to continue participating in the study. • infection at the injection site of the block . • severe cardiopulmonary disease (=ASA IV). • Occurrence of surgical or anaesthetic complications or change in the anaesthesia protocol. • Coagulopathy .
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Duration of postoperative analgesia (time from block performance to first request for rescue analgesia) — measured within 24 hours postoperatively. | — |
Secondary
| Measure | Time frame |
|---|---|
| Pain scores (VAS) at 2, 6, 12, and 24 hours postoperatively. Total opioid consumption in the first 24 hours. Hemodynamic parameters (HR and MAP). Incidence of adverse effects (nausea, vomiting, bradycardia, hypotension). | — |
Countries
Egypt
Contacts
Professor of Anaesthesiology