Inguinal hernia
Conditions
Interventions
Group E:20ml 0.5% ropivacaine
Group C:20ml normal saline
Sponsors
Department of Anesthesiology, Xi'an Aerospace General Hospita
Eligibility
Sex/Gender
Male
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: The patients should meet all the following criteria before participating in the trial: 1. Able to understand and sign informed consent; 2. Male patients aged from 18 to 70 years old; 3. ASA grade I-II; 4. BMI <= 35kg/m2.
Exclusion criteria
Exclusion criteria: 1. Previous history of abdominal surgery; 2. Contraindications of nerve block puncture; 3. Coagulation dysfunction; 4. Local anesthetic allergy; 5. Refusal of nerve block; 6. People with cognitive impairment and those who are participating in other experiments.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Visual Analogue Scale/Score, VAS; | — |
Secondary
| Measure | Time frame |
|---|---|
| The first time to turn on the Patient controlled intravenous analgesia pump after operation.;Intraoperative consumption of opioid analgesics (consumption of remifentanil and sufentanil);Consumption of Nalbuphine in PCIA pump 24 hours after Operation;The incidence of postoperative nausea, vomiting, puncture site hematoma and hypotension were recorded.; | — |
Countries
China
Contacts
Public ContactLei Duan
Department of Anesthesiology, Xi'an Aerospace General Hospital
Outcome results
None listed