Transversus Abdominis Plane Block (TAP) for Laparoscopic Cholecystectomy Surgery
This trial is active, not recruiting.
|Conditions||cholecystectomy, laparoscopic, pain, postoperative|
|Treatments||levobupivacaine 0.25 %, levobupivacaine 0.5%|
|Start date||January 2014|
|End date||July 2015|
|Trial size||75 participants|
|Trial identifier||NCT02185716, 2013-414|
Postoperative pain is a significant cause of increased morbidity in the perioperative period, leading to patient discomfort and greater hospital length of stay. Laparoscopic cholecystectomy associated with significant postoperative pain, a substantial component of which is derived from abdominal wall incisions. Ultrasound-guided TAP block increasingly has been used for providing pain relief following abdominal surgeries. We designed this study with the hypothesis that, administering TAP block with levobupivacaine in laparoscopic cholecystectomy provides superior analgesic effects than port-side infiltration.
In this randomized and double-blind study, 75 patients who are in American Society of Anesthesiology (ASA) I-II risk group, between the ages of 20-60, and who will undergo elective laporoscopic cholecystectomy operation under general anesthesia will be accepted. The patients will be divided into three groups and they will be given postoperative pain treatment with patient-controlled analgesia device. In hours of postoperative 1, 2, 4, 8, 12, 16 and 24,VAS I (superficial pain), VAS II (deep pain), postoperative total analgesic proportion, nausea, and vomiting will be recorded under evaluation Postoperative sedation score will be recorded (as conscious:0, asleep:1, deep sleep:2 ) in hours of postoperative 1, 2, 4, 8, 12, 16 and 24.
|Endpoint classification||efficacy study|
|Intervention model||crossover assignment|
|Masking||double blind (caregiver, investigator)|
postoperative pain scores
time frame: 24 hours
postoperative total analgesic consumption
time frame: Postoperatively 24 h
Male or female participants from 20 years up to 60 years old.
- ASA I-II risk group,
- between the ages of 20-60,
- undergo elective laporoscopic cholecystectomy operation under general anesthesia
- allergy to anesthetic medication,
- coronary artery patients,
- obese patients,
- abdomen operation history
- heart block
|Official title||Comparison Of Ultrasound Guided Transversus Abdominis Plane Block (TAP) and Local Infiltration Analgesia During Laparoscopic Cholecystectomy Surgery|
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