医学院新生有无自杀意念的人格特征比较

发布时间：2018-06-20 13:18

本文选题：自杀意念 + 人格　；参考：《上海交通大学学报(医学版)》2012年03期

【摘要】：目的了解医学院新生自杀意念的发生情况及其与人格特征的关系。方法以整群随机抽样的方法对上海交通大学医学院2007级8个专业的675名新生进行问卷调查。调查内容包括一般情况(性别、年龄、所学专业、生源)和卡特尔16种个性特征量表(16PF)的人格测定,并通过单因素分析和多因素Logistic回归模型筛选出有自杀意念者的主要人格特征。结果 9名(1.33%)医学院新生有自杀意念,666名新生无自杀意念。有自杀意念者与无自杀意念者的性别、专业、生源差异均无统计学意义(P0.05)。有自杀意念者的聪慧性、稳定性、有恒性、心理健康因素、专业有成就个性因素5个因子得分均显著低于无自杀意念者,差异有统计学意义(P0.05或P0.01);而怀疑性、忧虑性、紧张性、适应与焦虑型4个因子的得分显著高于无自杀意念者,差异也有统计学意义(P0.01)。多因素Logistic回归分析显示,聪慧性和稳定性人格与自杀意念呈负相关(β=-0.46,P=0.04;β=-0.23,P=0.02);怀疑性人格与自杀意念呈正相关(β=0.30,P=0.02)。结论怀疑性人格是医学院新生产生自杀意念的危险因素,而聪慧性和稳定性人格是预防其自杀意念发生的保护因素。
[Abstract]:Objective to investigate the incidence of suicidal ideation and the relationship between suicide ideation and personality. Methods A cluster random sampling method was used to investigate 675 freshmen of 2007 majors in Shanghai Jiaotong University Medical College. The contents of the survey included the personality measurements of the general situation (sex, age, major, student origin) and Cattell's 16 Personality traits scale (Cattell's 16 Personality traits). The main personality characteristics of the patients with suicidal ideation were screened by univariate analysis and multivariate logistic regression model. Results 9 freshmen had suicidal ideation and 666 freshmen had no suicidal ideation. There was no significant difference in sex, specialty and students between patients with suicidal ideation and those without suicidal ideation (P 0.05). The scores of intelligence, stability, persistence, mental health, professional achievement and personality in patients with suicidal ideation were significantly lower than those without suicidal ideation (P 0.05 or P 0.01), while those with suspicion, anxiety and tension were significantly lower than those without suicide ideation. The scores of four factors of adaptation and anxiety were significantly higher than those without suicidal ideation, and the difference was statistically significant (P 0.01). Multivariate logistic regression analysis showed that intelligence and stable personality were negatively correlated with suicidal ideation (尾 -0.46, P 0.04, 尾 -0.23, P < 0.02), and suspected personality was positively correlated with suicidal ideation (尾 0.30, P < 0.02). Conclusion the suspicious personality is the risk factor of suicidal ideation in medical college freshmen, while the intelligent and stable personality is the protective factor to prevent the occurrence of suicidal ideation.
【作者单位】：上海交通大学公共卫生学院;上海交通大学医学院教务处;
【基金】：上海市教育委员会科研(创新)项目资助(09YS112)~~
【分类号】：G444;B846

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