Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 3:37 AM
Ignite Modification Date:
2025-12-25 @ 3:37 AM
NCT ID:
NCT07021105
Brief Summary:
This study compares the effects of transversus abdominis plane (TAP) block, quadratus lumborum block (QLB), and erector spinae plane block (ESP) on postoperative morphine consumption, pain scores, patient satisfaction, and side effects in patients undergoing gynecological abdominal laparotomy surgeries.
Detailed Description:
Patients will be randomly assigned into four groups using a computer-generated randomization method. According to group allocation, patients will receive the following interventions before extubation under ultrasound (US) guidance except control group:
Group E (n=20): Bilateral erector spinae plane (ESP) block will be performed with 40 ml of 0.25% bupivacaine (20 ml on each side) at the T12 level, approximately 3-4 cm laterally from the midline, in the neurofascial plane between the transverse processes and the erector spinae muscle.
Group Q (n=20): Bilateral quadratus lumborum block (QLB) will be performed with 40 ml of 0.25% bupivacaine (20 ml on each side), placed between the psoas major and quadratus lumborum muscles under US guidance, between the iliac crest and the 12th rib.
Group T (n=20): Bilateral transversus abdominis plane (TAP) block will be performed with 40 ml of 0.25% bupivacaine (20 ml on each side) in the neurofascial plane between the internal oblique and transversus abdominis muscles.
Group C (Control group, n=20): No block will be applied, only the standard intravenous patient-controlled analgesia (PCA) protocol will be used.
The primary aim of this study is to assess the morphine consumption in the postoperative period, while secondary aims include pain score, patient satisfaction, the need for rescue analgesia and side effects
Study:
NCT07021105
Study Brief:
Protocol Section:
NCT07021105