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:
2025-12-24 @ 11:09 PM
Ignite Modification Date:
2025-12-24 @ 11:09 PM
NCT ID:
NCT06935669
Brief Summary:
The objective of this study is to compare the efficacy of transversalis fascia plane block using bupivacaine and ketamine versus bupivacaine alone for pain management after cesarean section under spinal anaesthesia.
Detailed Description:
Cesarean section (CS) is one of the most common surgeries and usually causes moderate to severe pain for up to 48 h. The rate of CS, which is a life-saving surgical procedure in cases of certain complications that occur during pregnancy and birth, has exceeded 20% worldwide Pain control after CS has crucial importance, especially in the first 24 h, to facilitate early ambulation and the establishment of breastfeeding. Insufficient analgesia in the postoperative period may cause a number of undesirable effects, such as patient discomfort, thromboembolism due to extended immobilization, and increased pulmonary secretions resulting in complications The well-known side effects of analgesic morphine as nausea, vomiting, itching and sedation, may interfere with the interaction between mother and child, breastfeeding and post-partum experience in a dose-dependent manner. However, a number of alternative strategies have been described in order to reduce morphine consumption post-operatively .
The mode and type of analgesia should be safe and effective. A stimulus caused by a lesion in tissue or organs during surgery is the cause of postoperative pain .
The primary source of pain after abdominal surgeries, including CS, are the anterior abdominal wall and abdominal viscera, and blocking these areas could provide proper postoperative analgesia .
Recently, the application of fascial plane blocks has increased due to the widespread use of ultrasound among anesthesiologists and the avoidance of opioids in a multimodal analgesic strategy. Different regional anesthetic techniques have been introduced, including ilioinguinal nerve blocks, abdominal field blocks, Transversalis Fascia Plane (TFP) blocks, and Transversus Abdominis Plane (TAP) blocks to alleviate pain from the abdominal wall incision .
Transversalis Fascia Plane, performed in the posterior axillary line, blocks branches of L1 nerve roots, including ilioinguinal and iliohypogastric nerves. This method has been used to control postoperative pain in patients undergoing different lower abdominal surgeries A variety of anesthetic agents such as bupivacaine, levobupivacaine, and ropivacaine are commonly used in TAP blocks. These drugs provide short-term analgesia and primarily alleviate somatic pain. To extend the duration of analgesic efficacy, various adjuvants such as opioids, ketamine, clonidine, and alpha-2 agonists like dexmedetomidine have been added .
Bupivacaine is one of the widely used local analgesics. ketamine affects pain modulation through multiple mechanisms of action. It is a non-competitive N-methyl-d-aspartate (NMDA) receptor antagonist, which exerts an anti-hyperalgesic effect by decreasing central sensitization and reducing the wind-up phenomenon in the postoperative period .
The aim of this study is to investigate the effect of transversalis fascia plane block using bupivacaine plus ketamine on postoperative pain compared to bupivacaine alone in patients undergoing cesarean section under spinal anaesthesia.
Study:
NCT06935669
Study Brief:
Protocol Section:
NCT06935669