主动干预对大学生心理健康影响的实验研究

目的探索主动干预对提高心理不健康大学生的心理健康水平所起的作用。方法采用整群抽样的方法对心理咨询公选课的学生进行SCL-90心理健康检测。将心理不健康（SCL-90各因子分〉2．5）的学生作为实验组，对其进行为期8周的主动心理干预；将心理健康的学生作为对照组，不对其进行任何心理干预。结果实验组在实验后心理不健康人数由原来的29人下降到实验后的4人（13．79％），有25人（86．21％）的SCL-90因子分〈2，心理健康状况有了明显改善；干预前实验组在心理健康各因子及总分上均高于对照组（P〈0．01），干预后实验组在躯体化、偏执、其他3个因子上得分与对照组的差异无统计学意义；干预后，实验组的心理健康各因子得分除敌对因子外均低于实验前的得分（P〈0．01）。结论主动干预为预防心理不健康大学生出现心理危机有重要的现实意义。

The Experimental Study About Active Interference Effect on Mental Health of College Students

Objective To explore the active intervention play what role on improving mental health of college students. Method Use cluster sampling method and SCL-90 to investigate the mental health of the public course psychological counseling students. Mental health （SCL-90-all at〉2.5） as a student in the experimental group, to carry out the active intervention for a period of 8 weeks of psychological, mental health of students as a control group that did not carry out any psychological interference. Results After the interference experiment, unhealthy people from 29 down to 4 （13. 79%）, there are 25 students＇ （86.21%） factor scores of （SCL-90〈2）, mental health had improved significantly; In the experimental group before the interference of mental health , the factor scores were higher than control group （P〈0.01）, after the interference, there was no significant difference between experimental group and control group on Somatization, paranoid, other these three factors; After the interference, the experimental group of mental health, all factors except the hostility were lower than before experiment （P〈0. 01）. Conclusion Active interference to prevent illmental health university students suffering from psychological crisis has important practical significance.