生物电阻抗评估的细胞完整性指标：涉及运动员的研究的系统评价。

Cell integrity indicators assessed by bioelectrical impedance: A systematic review of studies involving athletes.

机构信息

Research Center on Kinanthropometry and Human Performance, Florianópolis, Santa Catarina, Brazil.

出版信息

J Bodyw Mov Ther. 2020 Jan;24(1):154-164. doi: 10.1016/j.jbmt.2019.05.017. Epub 2019 May 29.

DOI:10.1016/j.jbmt.2019.05.017

PMID:31987537

Abstract

INTRODUCTION

Bioelectrical impedance analysis (BIA) has been used to evaluate cellular health and integrity through bioelectrical indicators. In the sporting context, monitoring these indicators can be useful to assess the quality and vitality of cells and body tissues.

OBJECTIVE

The aim of this systematic review was to investigate indicators of cellular health and integrity evaluated by BIA in athletes.

METHODS

Searches were performed in December 2017 in the Lilacs, Medline, PubMed, Science Direct, Scielo, Scopus, SPORTDiscus, and Web of Science databases, following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines.

RESULTS

The searches retrieved 31 articles (30 involving professional athletes and one involving university athletes). In longitudinal studies (n = 15), the bioelectrical parameters directly associated with cellular health and integrity were extracellular water (ECW), phase angle (PA), BIA vector analysis (BIVA), crude reactance data (Xc), resistance (R), and ECW/BCM ratio. Regarding the findings of cross-sectional studies (n = 16), the investigated parameters (ECW, PA, BIVA, Z, BCM, and ECW/BCM) were directly associated with gender, age, sports performance level, modality, and game position.

CONCLUSIONS

In the included studies, the cellular health and integrity indicators were: Z, Xc, R, total water, intracellular water, ECW, PA, BIVA, BCM, and ECW/BCM.

摘要

简介

生物电阻抗分析（BIA）已被用于通过生物电阻抗指标来评估细胞的健康和完整性。在运动领域，监测这些指标可以帮助评估细胞和身体组织的质量和活力。

目的

本系统评价旨在研究 BIA 评估运动员细胞健康和完整性的指标。

方法

2017 年 12 月，按照系统评价和荟萃分析的首选报告项目（PRISMA）指南，在 Lilacs、Medline、PubMed、Science Direct、Scielo、Scopus、SPORTDiscus 和 Web of Science 数据库中进行了检索。

结果

检索到 31 篇文章（30 篇涉及职业运动员，1 篇涉及大学生运动员）。在纵向研究（n=15）中，与细胞健康和完整性直接相关的生物电阻抗参数为细胞外液（ECW）、相位角（PA）、BIA 向量分析（BIVA）、粗电抗数据（Xc）、电阻（R）和 ECW/BCM 比值。关于横断面研究的结果（n=16），研究参数（ECW、PA、BIVA、Z、BCM 和 ECW/BCM）与性别、年龄、运动表现水平、运动方式和比赛位置直接相关。