成都体育学院学报
成都體育學院學報
성도체육학원학보
Journal of Chengdu Physical Education Institute
2014年
8期
89~94
,共null页
体质指数 肥胖筛查 儿童青少年
體質指數 肥胖篩查 兒童青少年
체질지수 비반사사 인동청소년
body mass index;obesity screen; children and adolescents
目的:世界卫生组织和其它国际卫生组织都推荐采用BMI筛查儿童青少年超重和肥胖状态;但采用不同国家和地区公布的年龄-性别-体质指数筛查标准可能使研究结果受到一定程度的影响。方法:本研究同时应用WGOC标准、WHO/NCHS标准与IOTF标准分析成都城区7—17岁学生超重肥胖的筛选差异,对比三种标准在筛查中国中、小学生超重、肥胖发生率、灵敏性、特异性和符合率的差异。结果:WHO/NCHS标准发现男生超重儿童的能力和排除男生正常儿童的能力都较高,而WHO/NCHS标准发现女生超重儿童的能力不如IOTF标准,但排除正常儿童的能力稍高,两种标准对各年龄男女生超重灵敏度和特异度的判定均有差异。两种标准均能较有效的排除儿童超重,但对儿童肥胖,尤其女生肥胖的识别能力较低,对各年龄男、女生肥胖判定的灵敏度和特异度有差异的。结论:从整体上而言,筛查超重、肥胖的符合率比IOTF高;WHO/NCHS标准可能更适合我国中小学生肥胖筛查,研究结果为今后儿童青少年肥胖研究方法的选择提供参考。
目的:世界衛生組織和其它國際衛生組織都推薦採用BMI篩查兒童青少年超重和肥胖狀態;但採用不同國傢和地區公佈的年齡-性彆-體質指數篩查標準可能使研究結果受到一定程度的影響。方法:本研究同時應用WGOC標準、WHO/NCHS標準與IOTF標準分析成都城區7—17歲學生超重肥胖的篩選差異,對比三種標準在篩查中國中、小學生超重、肥胖髮生率、靈敏性、特異性和符閤率的差異。結果:WHO/NCHS標準髮現男生超重兒童的能力和排除男生正常兒童的能力都較高,而WHO/NCHS標準髮現女生超重兒童的能力不如IOTF標準,但排除正常兒童的能力稍高,兩種標準對各年齡男女生超重靈敏度和特異度的判定均有差異。兩種標準均能較有效的排除兒童超重,但對兒童肥胖,尤其女生肥胖的識彆能力較低,對各年齡男、女生肥胖判定的靈敏度和特異度有差異的。結論:從整體上而言,篩查超重、肥胖的符閤率比IOTF高;WHO/NCHS標準可能更適閤我國中小學生肥胖篩查,研究結果為今後兒童青少年肥胖研究方法的選擇提供參攷。
목적:세계위생조직화기타국제위생조직도추천채용BMI사사인동청소년초중화비반상태;단채용불동국가화지구공포적년령-성별-체질지수사사표준가능사연구결과수도일정정도적영향。방법:본연구동시응용WGOC표준、WHO/NCHS표준여IOTF표준분석성도성구7—17세학생초중비반적사선차이,대비삼충표준재사사중국중、소학생초중、비반발생솔、령민성、특이성화부합솔적차이。결과:WHO/NCHS표준발현남생초중인동적능력화배제남생정상인동적능력도교고,이WHO/NCHS표준발현녀생초중인동적능력불여IOTF표준,단배제정상인동적능력초고,량충표준대각년령남녀생초중령민도화특이도적판정균유차이。량충표준균능교유효적배제인동초중,단대인동비반,우기녀생비반적식별능력교저,대각년령남、녀생비반판정적령민도화특이도유차이적。결론:종정체상이언,사사초중、비반적부합솔비IOTF고;WHO/NCHS표준가능경괄합아국중소학생비반사사,연구결과위금후인동청소년비반연구방법적선택제공삼고。
Objective: The World Health Organization and other international health organizations recommend the use of BMI to screen for overweight and obese children and adolescents; but the research results might be affected if using different Age - Gender - body mass indexes in different countries as the screening criteria. Methods : In this study, WGOC standards, WHO / NCHS standards and IOTF criteria are adopted to analyze the screening differences of Cheng- du urban students' overweight and obesity aged 7 - 17, and their overweight, obesity prevalence, sensitivity differences in specificity and consistent rate are also compared using the three standards. Results : WHO / NCHS standards are efficient in screening overweight boys and excluding normal boys, while WHO / NCHS standards are inferior to IOTF criteria in screening overweight girls. Both standards can be different in screening children of different ages in terms of sensitivity and specificity. Both can be effective in excluding overweight children, but both indicate a lower efficiency in identifying obese children, esp, obese girls. Conclusion: on the whole, both are better than IOTF in screening over-weight and obese children. WHO/NCHS might be more appropriate to be used in China for screening overweight and obese children.