Health Condition 1: O- Medical and Surgical
Conditions
Interventions
Intervention1: POSTOPERATIVE ANALGESIC NERVE BLOCKS: ropivacaine 0.2%
Intervention2: USG guided modified thoracoabdominal perichondrial approach nerve block: 25 ml of ropivacaine 0.2% injected bilater
Sponsors
Dr SOHAIL HASAN LASKAR
Eligibility
Inclusion criteria
Inclusion criteria: Patients in the American Society of Anaesthesiologists (ASA) grading I and II Patients posted for elective laparoscopic cholecystectomy under general anaesthesia. Availability of informed and written consent from the patient party.
Exclusion criteria
Exclusion criteria: BMI more than 35 kg per m² at the time of the surgery. Patient weighing less than 34kg at the time of surgery. History of allergy to any local anaesthetic. Patients having coagulopathy or bleeding disorder are to be excluded. Patients having infection at the site of block are to be excluded. Patients having neurological deficits or on analgesic for chronic pain. Patients having neuropsychiatric disorders hearing impairment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To compare the duration of analgesia between the two groups in the first 24 postoperative hours.Timepoint: To compare the duration of analgesia between the two groups at 0 min, at 15 mins, at 30 mins, at 60 mins, at 6 hours, at 12 hours and at 24 hours time intervals. | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. To compare the total analgesic requirements between the two groups in the first 24 postoperative hours. Timepoint: Within 24 hours.;To compare the NRS pain scores between two groups at rest & at motion.Timepoint: At 0 min, at 15 mins, at 30 mins, at 60 mins, at 6 hours, at 12 hour and at 24 hours. ;Presence of post-operative shoulder pain postoperatively. (Yes/No)Timepoint: Within 24 hours. | — |
Countries
India
Contacts
Public ContactDr Sohail Hasan Laskar
Gauhati medical college and hospital
Outcome results
None listed