Anaesthesia
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: patients aged between 20 and 60 years old with the ASA class I or II undergoing elective open abdominal hystrectomy surgery under spinal anesthesia.
Exclusion criteria
Exclusion criteria: Patients on opioid therapy , central nervous system depressants, or with physical dependence on opioids, hepatic or renal disease, pregnancy or lactation, diabetes mellitus ,and/or bleeding disorder were not included. We also excluded patients refusing or having a contraindication for neuraxial blocks, established respiratory depression; a history of hypersensitivity to one of the drugs and/or not willing to participate in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| is the cumulative analgesics' consumption in the first 24 postoperative hours. | — |
Secondary
| Measure | Time frame |
|---|---|
| The visual analogue scale recorded at rest and on cough, the first call of analgesia, side effect of the studied drugs, sedation and patient satisfaction | — |
Countries
Egypt
Contacts
lecturer of anesthesia and intensive care