江苏省小学教师健康素养状况及影响因素分析

目的 了解江苏省小学教师的健康素养水平及影响因素。方法 采用多阶段分层抽样的方法，抽取江苏省6个设区市的3518名小学教师，进行问卷调查。结果 共发放问卷3518份，回收有效问卷3514份，有效率99.89%。江苏省小学教师的健康素养水平为66.6%。Exhaustive χ²自动交互检测分类树模型显示，影响小学教师健康素养水平最重要的因素是年龄（χ²=83.634，P<0.001），≤ 44岁者健康素养水平高于44岁以上者。在≤ 44岁年龄组，城关镇和农村地区高于城市地区（均有P<0.05）；在（44~49]岁年龄组，文化程度越高者素养水平越高（χ²=8.660，P=0.020）；在>49年龄组，女性高于男性（χ²=8.439，P=0.011）。结论 江苏省小学教师的健康素养水平较高，但仍有提升空间。素养水平的首要影响因素是年龄，在不同年龄组下主要影响因素不同，应针对性的关注。

Analysis of health literacy and influencing factors of primary school teachers in Jiangsu Province

Objective To investigate the health literacy level and influencing factors of primary school teachers in Jiangsu Province.Methods A total of 3 518 primary school teachers from 6 cities of Jiangsu Province were selected by multi-stage stratified sampling and were investigated with health literacy questionnaire.Results A total of 3 518 questionnaires were distributed and 3 514 were valid,the effective rate was 99.89％.The health literacy level of primary school teachers in Jiangsu Province was 66.6％.The Exhaustive chi-squared automatic interaction detector classification tree model showed that the most important factor affecting the health literacy level of primary school teachers was age (x2 =83.634,P ＜0.001),teachers of 44 years old and less were higher than those above 44 years old.In addition,the health literacy level of teachers in town and rural areas was higher than urban areas in ≤ 44 age group (all P ＜ 0.05).In (44-49] age group,teachers who had higher education level would have higher health literacy level (x2 =8.660,P =0.020).In ＞ 49 age group,female teachers' health literacy level was higher than male (x2 =8.439,P =0.011).Conclusions The health literacy level of primary school teachers in Jiangsu Province was high,but there was still much room for improvement.The main factor affecting the health literacy level was age,the other influencing factors of health literacy in different age groups were various and it required targeted attention.