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Clinical Trial Summary

The aim of this study is to estimate the effect of preoperative ondansetron lozenge on prevention of postoperative nausea and vomiting in caesarean section.


Clinical Trial Description

Caesarean section has become increasingly popular, and it is the most performed surgical procedure. Despite consciousness allowing the patient to have an early intimate bond with the newborn, the procedure may be associated with complications. Around 30% of individuals undergoing elective procedures under general anesthetic are affected by postoperative nausea and vomiting (PONV). PONV may decrease the quality of recovery and cause aspiration, intracranial hypertension, dehydration, acid-base disturbance, electrolyte imbalance, and neurological deterioration which leads to a prolonged hospital stay and increased medical cost. The latest guidelines for the management of PONV recommend the administration of prophylactic antiemetic drugs (AED) as part of a multimodal therapy in high-risk adults. Ondansetron is generally considered to be the first-line antiemetic for patients because of its favorable side effect profile. Ondansetron reduces the activity of the vagus nerve, which deactivates the vomiting center in the medulla oblongata, and also blocks serotonin receptors in the chemoreceptor trigger zone, Ondansetron is an effective drug in the prevention and treatment of PONV by having low side effects ;


Study Design


Related Conditions & MeSH terms


NCT number NCT06254131
Study type Interventional
Source Tanta University
Contact Ahmed M Ibrahim, MD
Phone 00201141779238
Email ahmed.edib@med.tanta.edu.eg
Status Recruiting
Phase N/A
Start date February 10, 2024
Completion date July 1, 2024

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