Biochemical parameters and nutritional status of surgical patients with gastrointestinal cancer: a literature review

ABSTRACT This is an integrative literature review with the objective of identifying the relationship between biochemical parameters and the nutritional status of surgical patients with cancer of the gastrointestinal tract, developed in April 2019, encompassing the databases SCOPUS (Elsevier), PubMed Central® (PMC), and the Cochrane Virtual Health Library (BVS). We used the terms “Gastrointestinal Neoplasm” AND “Nutritional Status” AND “Blood Chemical Analysis” with the aid of the Academical software after the protocol validation. Out of 147 articles analyzed, seven were included in the review, as they met the inclusion criteria. There were relevant associations between biochemical parameters and nutritional status. Impaired nutritional status can negatively influence the postoperative outcome. The monitoring of interdisciplinary teams can assist in the recovery of these patients and prevent unfavorable outcomes.

摘要 本研究为综合性文献综述，旨在明确胃肠道恶性肿瘤外科患者的生化指标与营养状态之间的关联，于2019年4月开展，检索范围涵盖SCOPUS（爱思唯尔（Elsevier））、PubMed Central®（PMC）以及考克兰虚拟健康图书馆（Cochrane Virtual Health Library，BVS）。本研究经研究方案论证后，借助Academical检索软件，采用“胃肠道肿瘤（Gastrointestinal Neoplasm）”AND“营养状态（Nutritional Status）”AND“血液生化分析（Blood Chemical Analysis）”作为检索词。在分析的147篇文献中，7篇符合纳入标准并被纳入本次综述。研究发现生化指标与营养状态之间存在显著关联。营养状态受损会对术后结局产生负面影响。跨学科团队的监测可助力此类患者的康复，并预防不良结局的发生。