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BMI和心肺适能对全代谢综合征男性最大脂代谢水平的影响
引用本文:高峰,崔文丽,焦广发,金凤霞,张静.BMI和心肺适能对全代谢综合征男性最大脂代谢水平的影响[J].中国体育科技,2011,47(3).
作者姓名:高峰  崔文丽  焦广发  金凤霞  张静
作者单位:1. 河北师范大学,体育学院,人体运动生物信息测评省重点实验室,河北,石家庄,050000
2. 石家庄市中心医院,河北石家庄,050011
3. 河北师范大学,体育学院,人体运动生物信息测评省重点实验室,河北,石家庄,050000;渤海石油职业学院,河北,任丘,062552
基金项目:河北省教育厅自然科学基金
摘    要:目的:探究BMI和心肺适能对全代谢综合征男性最大脂代谢水平的影响.方法:采用CDS代谢综合征诊断标准募集24名全代谢综合征(tMS)男性.血清指标检测采用酶法和放免法.直接测定最大耗氧量和最大有氧功.间接测热法和非连续递增负荷法检测最大脂代谢水平.分别依据BMI、最大耗氧量的平均值将被试分为高,低BMI组,高、低心肺适能组.结果:tMS男性整体最大脂氧化率(MFOR)为151.58±20.64 mg/min,最大脂氧化强度(Fatmax)为28.48±5.98%VO2max,Fatmax相应RER为0.94±0.01;供能交叉点为33.42±6.96%VO2max,心肺适能水平为18.25±2.68 ml/kg/mim;高、低BMI组间心肺适能、MFOR、Fatmax和交叉点均无显著性差异;高、低心肺适能组间MFOR具有非常显著性差异(P<0.01),但BMI、Fatmax和交叉点强度均无显著性差异;tMS男性BMI与MFOR相关不具显著性,心肺适能与MFOR具显著性正相关(r=0.75,P<0.01).结论:全代谢综合征男性最大脂氧化强度处于低有氧强度范围,tMS男性最大脂氧化率受心肺适能水平影响,而BMI对其无显著影响.

关 键 词:全代谢综合征  心肺适能  最大脂代谢强度  最大脂氧化率  间接测热法

Effects of BMI and Cardiorespiratory Fitness on the Maximal Fat Metabolism in Males with Total Metabolic Syndrome
GAO Feng,CUI Wen-li,JIAO Guang-fa,JIN Feng-xia,ZHANG Jing.Effects of BMI and Cardiorespiratory Fitness on the Maximal Fat Metabolism in Males with Total Metabolic Syndrome[J].China Sport Science and Technology,2011,47(3).
Authors:GAO Feng  CUI Wen-li  JIAO Guang-fa  JIN Feng-xia  ZHANG Jing
Institution:GAO Feng1,CUI Wen-li2,JIAO Guang-fa1,3,JIN Feng-xia1,ZHANG Jing11.Provincial Key Lab of Measurement and Evaluation in Human Movement and Bioinformation,Physical Education College,Hebei Normal University,Shijiazhuang 050016,China,2.Shijiazhuang General Hospital,3.Bohai Petroleum Vocational College,Renqiu 062552
Abstract:Objectives:This study investigated the effects of BMI,cardiorespiratory fitness(CRF) on the maximal fat metabolism level in males with total metabolic syndrome.Methods:Twenty-four total metabolic syndrome(tMS) males were recruited.Serum parameters were determined by enzymatic method and radioimmunoassay.The maximal fat metabolism and CRF were assessed by gas metabolic analyzer during a standardized graded exercise protocol.The maximal fat metabolism was measured by indirect calorimetry under discontinued gr...
Keywords:total metabolic syndrome  cardiorespiratory fitness  intensity of maximal fat oxidation  maximal fat oxidation rate  indirect calorimetry  
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