Active clinical trials for "Vomiting"

This study aims to investigate the adherence to the antiemesis NCCN guideline in Chinese patients of gynecologic malignancies, who are given chemotherapy treatment. The risk of chemotherapy induced nausea and vomiting (CINV) is calculated by the questionnaire supported by the website "CINV Risk Assessment" (http://www.riskcinv.org/).

Nitrous oxide analgesia is used routinely for the dental treatment of anxious or uncooperative pediatric patients. In many instances it is used alone without any supplemental oral premedication. A controversy exists among pediatric dentists and pediatric dental departments regarding the need to apply pre-procedural fasting (PF) or other limitations on children undergoing dental treatment with nitrous oxide alone.The purpose of this study is to investigate the association between PF and the frequency of vomiting in pediatric patients receiving dental treatment with nitrous oxide analgesia.