Influence of nutritional counseling on treatment results in patients with head and neck cancers.
Nutrition
; 116: 112187, 2023 Dec.
Article
em En
| MEDLINE
| ID: mdl-37683314
ABSTRACT
OBJECTIVES:
Nutritional intervention, including nutritional counseling (NC), plays a significant role in the comprehensive management of patients with head and neck cancer (HNC). The aim of this study was to investigate the effects of NC combined with oral nutritional supplements during radical treatment on weight loss and survival outcomes in patients with HNC.METHODS:
The study included 310 patients who received radical treatment for HNC. Among these patients, 119 underwent NC along with oral nutritional supplements (NCONS); 191 were supported with oral nutritional supplements only (ONS). The study aimed to investigate the effects of sex, disease stage, treatment modality, and tumor site on weight loss. Additionally, the Kaplan-Meier method assessed the influence of NC on overall survival and disease-free survival.RESULTS:
The present study suggested that the NC independently prevented weight loss, regardless of sex and disease stage (female -1.6%, P = 0.001; male -2.3 %, P = 0.003; T stage (0-2) -1.7%, P = 0.008; T stage (3-4) -2.7%, P = 0.003; N stage (0-1) 2.5%, P = 0,027; N stage (3-4) 2.9%, P < 0.001). The protective effect was most significant in patients with oral cancer and oropharyngeal cancer and in patients treated with chemotherapy (oral -1.7%, P = 0.03; oropharynx -3.3%, P < 0.001; radiochemotherapy -3%, P = 0.028; induction chemotherapy preceded radiochemotherapy -6%, P < 0.001). Furthermore, the 3-year overall survival rates were 93.4% and 85.4% in the NC along with oral nutritional supplements (NCONS) and oral nutritional supplement (ONS) groups, respectively (P = 0.031).CONCLUSIONS:
Patients with HNC who received NC during radical treatment experienced reduced weight loss. This effect was particularly pronounced in patients with oral cavity or oropharyngeal cancer and those undergoing chemotherapy. Additionally, NC was associated with improved overall survival in this patient cohort. Nevertheless, further studies are required to validate and support these findings.Palavras-chave
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Base de dados:
MEDLINE
Métodos Terapêuticos e Terapias MTCI:
Terapias_biologicas
/
Trofoterapia
Assunto principal:
Neoplasias Orofaríngeas
/
Terapia Nutricional
/
Neoplasias de Cabeça e Pescoço
Idioma:
En
Revista:
Nutrition
Ano de publicação:
2023
Tipo de documento:
Article