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5HT(3)RA plus dexamethasone plus aprepitant for controlling delayed chemotherapy‐induced nausea and vomiting in colorectal cancer

Delayed chemotherapy‐induced nausea and vomiting (CINV) is not well controlled in colorectal cancer (CRC) patients undergoing oxaliplatin (L‐OHP)‐based chemotherapy. Whether neurokinin‐1 receptor antagonist addition to a first‐generation 5HT(3) antagonist (1st 5‐HT(3)RA) and dexamethasone (DEX) is b...

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Detalles Bibliográficos
Autores principales: Hayashi, Toshinobu, Shimokawa, Mototsugu, Matsuo, Koichi, Nishimura, Junichi, Iihara, Hirotoshi, Nakano, Takafumi, Egawa, Takashi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7893986/
https://www.ncbi.nlm.nih.gov/pubmed/33274555
http://dx.doi.org/10.1111/cas.14757
Descripción
Sumario:Delayed chemotherapy‐induced nausea and vomiting (CINV) is not well controlled in colorectal cancer (CRC) patients undergoing oxaliplatin (L‐OHP)‐based chemotherapy. Whether neurokinin‐1 receptor antagonist addition to a first‐generation 5HT(3) antagonist (1st 5‐HT(3)RA) and dexamethasone (DEX) is beneficial to these patients remains controversial. Furthermore, whether palonosetron (PALO) or aprepitant (APR) is more effective in controlling delayed CINV is unclear. We, therefore, investigated whether PALO+DEX or 1st 5‐HT(3)RA+DEX+APR was more effective in controlling delayed CINV, and the risk factors for delayed CINV, in CRC patients undergoing L‐OHP–based chemotherapy. Data were pooled from two prospective observational Japanese studies and a phase III trial to compare CINV incidence between the PALO + DEX (PALO) and 5‐HT(3)RA+DEX+APR (APR) groups by propensity score–matched analysis. CINV risk factors were identified using logistic regression models. The CINV incidence was higher in the PALO group than in the APR group. Logistic regression analysis revealed alcohol consumption, motion sickness, and the PALO+DEX regimen as independent risk factors for delayed nausea, and female sex and the PALO+DEX regimen as those for delayed vomiting. Compared with prophylactic PALO + DEX, 1st 5‐HT(3)RA+DEX+APR was more effective in controlling delayed CINV. Thus, CRC patients receiving L‐OHP–based chemotherapy should be treated with three antiemetics, including APR.