黑龍江省1985—2014年中小學(xué)生呼吸功能趨勢(shì)分析
發(fā)布時(shí)間:2019-06-08 08:38
【摘要】:目的探究1985—2014年黑龍江省7~18歲中小學(xué)生呼吸功能的變化趨勢(shì),為體育教研工作提供依據(jù)。方法利用1985—2014年全國學(xué)生體質(zhì)與健康調(diào)查數(shù)據(jù),分為城男、城女、鄉(xiāng)男、鄉(xiāng)女4個(gè)類別對(duì)黑龍江省7~18歲中小學(xué)生的肺活量和肺活量體重指數(shù)(Vital Capacity-weight Index,VCWI)數(shù)據(jù)進(jìn)行分析。結(jié)果 1985—2014年的29年間,城男各年齡組VCWI數(shù)值均下降(P值均0.01),平均下降16.15 mL/kg,肺活量平均下降76.08 mL;城女各年齡組肺活量和VCWI均下降(P值均0.01),肺活量平均下降204.83 mL,VCWI平均下降14.33 mL/kg;鄉(xiāng)男各年齡組VCWI數(shù)值均下降(P值均0.01),VCWI平均下降15.48 mL/kg,肺活量平均下降88.27 mL;鄉(xiāng)女各年齡組肺活量和VCWI均下降(P值均0.01),肺活量平均下降240.19 mL,VCWI平均下降14.37 mL/kg。1985—2005年,肺活量與VCWI持續(xù)下降,自2010年開始開始呈現(xiàn)緩慢上升趨勢(shì)。結(jié)論黑龍江地區(qū)7~18歲中小學(xué)生呼吸功能不容樂觀,尤其是城市地區(qū)和男生群體,需采取有效措施提升學(xué)生的呼吸功能。
[Abstract]:Objective to explore the changing trend of respiratory function of 18-year-old primary and middle school students in Heilongjiang Province from 1985 to 2014, and to provide evidence for physical education teaching and research. Methods based on the data of national students' physique and health survey from 1985 to 2014, they were divided into four categories: urban male, urban female, rural male and rural female. The vital capacity and vital capacity body mass index (Vital Capacity-weight Index,) of 7 18 years old primary and middle school students in Heilongjiang Province were divided into four categories: urban male, urban female, rural male and rural female. VCWI) data analysis. Results during the 29 years from 1985 to 2014, the VCWI value of all age groups decreased (P < 0.01), and the mean vital capacity of 16.15 mL/kg, decreased by 76.08 mL;. The vital capacity and VCWI of all age groups decreased (P < 0.01), and the vital capacity decreased by 204.83 mL,VCWI on average. The average decrease of vital capacity was 14.33 mL/kg;. The value of VCWI decreased in all age groups (P < 0.01). The mean vital capacity decreased by 15.48 mL/kg, (P < 0.01). The vital capacity decreased by 88.27 mL;. The vital capacity and VCWI decreased in all age groups, the average vital capacity decreased by 240.19 mL,VCWI, the average decreased by 14.37 mL/kg.1985- in 2005, and the vital capacity and VCWI continued to decrease. Since 2010, there has been a slow upward trend. Conclusion the respiratory function of primary and middle school students aged 7 years and 18 years old in Heilongjiang area is not optimistic, especially in urban areas and male groups, effective measures should be taken to improve the respiratory function of students.
【作者單位】: 北京大學(xué)藥學(xué)院;北京大學(xué)公共衛(wèi)生學(xué)院/北京大學(xué)兒童青少年衛(wèi)生研究所;
【分類號(hào)】:R179
本文編號(hào):2495158
[Abstract]:Objective to explore the changing trend of respiratory function of 18-year-old primary and middle school students in Heilongjiang Province from 1985 to 2014, and to provide evidence for physical education teaching and research. Methods based on the data of national students' physique and health survey from 1985 to 2014, they were divided into four categories: urban male, urban female, rural male and rural female. The vital capacity and vital capacity body mass index (Vital Capacity-weight Index,) of 7 18 years old primary and middle school students in Heilongjiang Province were divided into four categories: urban male, urban female, rural male and rural female. VCWI) data analysis. Results during the 29 years from 1985 to 2014, the VCWI value of all age groups decreased (P < 0.01), and the mean vital capacity of 16.15 mL/kg, decreased by 76.08 mL;. The vital capacity and VCWI of all age groups decreased (P < 0.01), and the vital capacity decreased by 204.83 mL,VCWI on average. The average decrease of vital capacity was 14.33 mL/kg;. The value of VCWI decreased in all age groups (P < 0.01). The mean vital capacity decreased by 15.48 mL/kg, (P < 0.01). The vital capacity decreased by 88.27 mL;. The vital capacity and VCWI decreased in all age groups, the average vital capacity decreased by 240.19 mL,VCWI, the average decreased by 14.37 mL/kg.1985- in 2005, and the vital capacity and VCWI continued to decrease. Since 2010, there has been a slow upward trend. Conclusion the respiratory function of primary and middle school students aged 7 years and 18 years old in Heilongjiang area is not optimistic, especially in urban areas and male groups, effective measures should be taken to improve the respiratory function of students.
【作者單位】: 北京大學(xué)藥學(xué)院;北京大學(xué)公共衛(wèi)生學(xué)院/北京大學(xué)兒童青少年衛(wèi)生研究所;
【分類號(hào)】:R179
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