目的 了解初中生亚健康现状,并探讨家庭及学校氛围对其影响。方法 采用中国青少年亚健康多维问卷、家庭环境量表中文版以及青少年学校生活满意度评定问卷对经过多阶段抽样所获得的太原市某中学460名初中生进行问卷调查。 结果 初中生亚健康检出率47.2%,男女生之间亚健康检出率差异无统计学意义(P>0.05),初三年级亚健康检出率高于低年级学生(P<0.05)。在家庭环境中,矛盾性、成功性是亚健康主要的危险因素,而亲密度、娱乐性等是保护因素;较高的学校生活满意度是预防亚健康发生的保护因素。 结论 应采取有效措施改善家庭与学校氛围,预防初中生亚健康的发生。

Objective To explore the statues of sub-health and study the influence of family and school atmosphere to it among the junior middle school students. Methods 460 students of a junior middle school in Taiyuan collected by multistage sampling were investigated with the multidimensional sub-health questionnaire of adolescents,the Chinese version of the family environment scale,and the school life satisfaction rating questionnaire. Results The incidence of sub-health among junior middle school students was 47.2%.There was no significant difference between the boy and the girl students about the incidence of sub-health(P>0.05).The incidence of sub-health of the students in grade three was higher than that in the lower grades(P<0.05).Multiple logistic regression analysis showed that conflict,achievement orientation in family were risk factors of sub-health,while cohesion,active-recreational orientation,etc in family and higher school life satisfaction were protective factors of sub-health. Conclusion Effective measures should be taken to improve the family and school atmosphere in order to prevent the junior middle school students from sub-health.