Current opinion in supportive and palliative care
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Curr Opin Support Palliat Care · Jun 2016
ReviewCancer and chemotherapy-induced nausea and vomiting: a focus on olanzapine.
The purpose of review is to critically present the evidence supporting the use of olanzapine, an atypical antipsychotic, as an antiemetic for cancer and chemotherapy-induced nausea and vomiting (CINV). ⋯ Existing data from clinical trials justify further research of the role of olanzapine in the prevention of CINV. Olanzapine may be used instead of or in addition to NK1RA in the preventive antiemetic regimens. Olanzapine-containing preventive regimens may provide better nausea control after chemotherapy. When used instead of NK1RA it may also provide substantial reduction in costs of CINV prevention. In patients with advanced cancer, olanzapine was effective against a cluster of gastrointestinal symptoms (nausea, vomiting, and anorexia). The use of olanzapine as an antiemetic for CINV, or to relieve nausea, vomiting, and anorexia in palliative care is currently off-label.
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Curr Opin Support Palliat Care · Jun 2016
ReviewChemotherapy-induced painful neuropathy: pain-like behaviours in rodent models and their response to commonly used analgesics.
Chemotherapy-induced painful neuropathy (CIPN) is a major dose-limiting side-effect of several widely used chemotherapeutics. Rodent models of CIPN have been developed using a range of dosing regimens to reproduce pain-like behaviours akin to patient-reported symptoms. This review aims to connect recent evidence-based suggestions for clinical treatment to preclinical data. ⋯ The review outlines the latest description of the most-relevant rodent models of CIPN enabling comparison between chemotherapeutics, dosing regimen, rodent strain, and sex. Preclinical data support many of the recent suggestions for clinical management of established CIPN and provides evidence for potential treatments warranting clinical investigation. Continued research using rodent CIPN models will provide much needed understanding of the causal mechanisms of CIPN, leading to new treatments for this major clinical problem.