Articles: nausea.
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Cochrane Db Syst Rev · Feb 2016
Review Meta AnalysisAntiemetic medication for prevention and treatment of chemotherapy-induced nausea and vomiting in childhood.
Nausea and vomiting remain a problem for children undergoing treatment for malignancies despite new antiemetic therapies. Optimising antiemetic regimens could improve quality of life by reducing nausea, vomiting, and associated clinical problems. This is an update of the original systematic review. ⋯ Our overall knowledge of the most effective antiemetics to prevent chemotherapy-induced nausea and vomiting in childhood is incomplete. Future research should be undertaken in consultation with children, young people, and families that have experienced chemotherapy and should make use of validated, age-appropriate measures. This review suggests that 5-HT3 antagonists are effective in patients who are to receive emetogenic chemotherapy, with granisetron or palonosetron possibly better than ondansetron. Adding dexamethasone improves control of vomiting, although the risk-benefit profile of adjunctive steroid remains uncertain.
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Support Care Cancer · Feb 2016
ReviewEfficacy and safety of olanzapine for the prophylaxis of chemotherapy-induced nausea and vomiting (CINV) as reported in phase I and II studies: a systematic review.
Olanzapine is an atypical antipsychotic drug that inhibits serotonergic, dopaminergic, alpha-1 adrenergic, histaminic, and muscarinic receptors. Several phase I and II trials have been published documenting the use of olanzapine in controlling chemotherapy-induced nausea and vomiting (CINV). This review aims to summarize all phase I and II trials that reported on olanzapine for the prophylaxis of CINV. ⋯ Olanzapine is efficacious and safe when used as a prophylaxis for CINV.
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The prevention and treatment of chemotherapy-induced nausea and vomiting (CINV) continues to pose a challenge for clinicians. The development of 5-hydroxytryptamine (serotonin) antagonists and neurokinin-1 receptor antagonists (NK1 -RAs) have demonstrated significant improvements in acute and delayed CINV for highly and moderately emetogenic chemotherapy. ⋯ The short-term use of olanzapine has a favorable adverse event profile and was not associated with grade 3 or 4 toxicity in a phase III study. Olanzapine is recommended as an option within first-line prophylaxis for CINV in the National Comprehensive Cancer Network (NCCN) guidelines and is an option for treatment of refractory CINV in the Multinational Association of Supportive Care in Cancer/European Society for Medical Oncology and NCCN guidelines.
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Clinical questionCan ginger treat nausea and vomiting of pregnancy?Bottom lineIn the first trimester ginger might improve nausea and vomiting by about 4 points on a 40-point scale or stop vomiting for 1 in 3 women at 6 days. The largest study suggests no increase in fetal malformations or stillbirths, but smaller studies suggest otherwise.
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There is growing public and legislative body support for the medical use of cannabis products, for example, for chemotherapy-induced nausea and vomiting (CINV), in Germany. ⋯ With safe and effective antiemetics available, CBs cannot be recommended as first- or second-line therapy for CINV. Some guidelines recommend pharmaceutical CBs as third-line treatment in the management of breakthrough nausea and vomiting. Due to the lack of RCT data and safety concerns, herbal cannabis cannot be recommended for CINV.