Review of ESPEN-2021 Practice Guidelines for Cancer Patients: Part 1

Abstract

This study discusses the 2021 ESPEN Practical Guidelines for Nutritional Support in Oncology. The updated version of the 2021 ESPEN practice guidelines differs slightly from the 2017 version and contains flowcharts to facilitate the use of the guidelines in clinical practice, which is also relevant for domestic healthcare. ESPEN-2021 Clinical Guidelines, which offer practical solutions in all areas of oncology, are of particular interest to both oncologists and allied specialists working in oncology. The first part of the review discusses general recommendations for nutritional support for patients with cancer and the possibility of their use in our country: screening of nutritional status at the initial visit, indications for prescribing additional nutrition, benefits of one or another type of nutritional support in various situations, norms for providing macronutrients, vitamins, and minerals, and need for physical activity. This practical guide forms an algorithm of actions to ensure optimal nutrition for patients with cancer. The general principles of nutritional therapy for all patients with cancer are based on timely screening for nutritional deficiencies and adherence to appropriate nutritional support of patients, which can be achieved by modifying the diet or prescribing additional nutrition, mainly enteral nutrition.

Keywords

ESPEN-2021 / oncology / nutrition / nutritional support / enteral nutrition / parenteral nutrition / siping

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