Study On The Health Status Of Primary And Secondary School Students In Changyi District Of Jilin City In2011

Objective: Analysis the physical examination data among primary and middle schoolstudents in Changyi District, Jilin City of2011, understand and analyze the healthstatus of primary and middle school students in Jilin Changyi District, to provide basisfor countermeasures and intervention measures.Methods: Taking of the7350primary school students and5690junior high schoolstudents’ physical examination results of Jilin Changyi District in2011, usingSPSS17.0software for statistical analysis, count data were compared using x~2test.Analysis the situation of height, weight and the relevance ratio of malnutrition, lowweight, overweight and obesity, high blood pressure, poor vision, dental caries.Compare the relevance ratio between different grade students and different sexstudents.Result：1．Malnutrition and low weightPrimary and middle school students have not detected malnutrition; students inlow weight were0.05%,0.02%, the difference is not significant (P>0.05), differencebetween boys and girls were not significant (P>0.05).2．overweight, obesityThe relevance ratio of overweight and obesity among primary school studentswere6.52,4.07%,among middle school students were5.98,4.53%.they are all moreboys than girls (P<0.05). Comparison the overweight and obesity’s relevance ratiobetween middle school students and primary school students, the difference was notsignificant (P>0.05).3．high normal blood pressure and hypertensionPrimary students of high normal blood pressure was1.54%, of which there aremore boys than girls (P<0.05); hypertension was0.14%, difference between boys andgirls are not significantly (P>0.05). Middle school students’ normal blood pressure is0.42%, which there is more boys than girls (P <0.05); hypertension was0.09%, difference between boys and girls are not significantly (P>0.05). Compare of therelevance ratio of middle school students and primary school students in high normalblood pressure, higher than the junior high school students (P<0.001); comparison ofrelevance ratio of junior middle school students and primary hypertension, nosignificant difference (P>0.05).The relevance ratio of body mass index in normal, overweight, obesity,hypertension, were0.06%,0.22%,1.67%in primary school students and0,0.29,1.55%in middle school students. There is no different between primary andmiddle school students (P>0.05).nor between boys and girls (P>0.05).4．Bad eyesightThe relevance ratio of mild low vision、moderate low vision and severe visionwere19.48%,23.70%,0.05%in primary school students. Students in moderate visualsystems, more boys than girls (P<0.05); among middle school students the relevanceratio in mild,moderate, severe low vision were26.36%,28.66%,10.97%, differencebetween boys and girls are not significant (P>0.05); the relevance ratio in middleschool students are more than primary school students(P<0.001).5．Dental cariesDental caries of primary and middle school students were55.67%and30.84%,primary school students was significantly higher than that of junior high schoolstudents (x~2=799.435, P<0.001); primary school students, more girls than boys (P<0.001), middle school students, there was no significant difference between girls andboys (P>0.05).Conclusion:1．height belongs to inferior and superior among primary school students arerespectively1.86%,39.20%,among middle school students are respectively1.37%,36.15; weight belongs to inferior and superior among primary school students arerespectively0.33%,19.77%, among middle school students are respectively0.49%,31.90%.2．primary and middle school students have not detected malnutrition; lowweight were lower than1%; overweight and obesity were6.52,4.07%, pupils, middleschool students were5.98,4.53%, and are more boys than girls.3．the relevance ratio of high normal blood pressure and hypertension, the pupils were1.54%,0.14%,0.42%, and0.09%in middle school students, the subjects withhigh normal blood pressure, middle school students and pupils are more boys thangirls. Compare of the relevance ratio of hypertension in middle school students andprimary have no obvious difference.4．The relevance ratio of body mass index in normal, overweight, obesehypertensive, pupils were respectively0.06%,0.22%,1.67%, in primary schoolstudents,0,0.29%,1.55%in middle school students. The relevance ratio comparedwith the students of middle school students, the difference was not obvious, differencebetween boys and girls are not obvious.5．The relevance ratio of mild low vision, moderate low vision, severe low visionwere respectively19.48%,23.70%,0.05%in primary school students and were26.36%,28.66%,10.97%in middle school students. Students in moderate low visionstudents more boys than girls, the others were not obvious difference between boysand girls. Students in middle school students of poor eyesight relevance ratio arehigher than that of primary school students.6．The relevance ratio of dental caries, primary and junior high school studentswere55.67%and30.84%. There is more girls than boys among primary schoolstudents; but boys and girls among middle school students are not obvious difference.