Citation

Su PY, Hao JH, Huang ZH, Tao FB. Zhonghua Liu Xing Bing Xue Za Zhi 2010; 31(11): 1267-1271.

Affiliation

Department of Maternal and Child Health Care, Anhui Medical University, Hefei 230032, China.

Copyright

(Copyright © 2010, Zhonghua yi xue hui)

DOI

unavailable

PMID

21176690

Abstract

OBJECTIVE: To investigate the episodes and influencing factors on self-harm and to explore the relationship between self-harm episodes and suicidal psychology and behaviors in college students. METHODS: Four universities were selected using cluster sampling method in Anqing city and Chaohu city. Totally, 2713 college students completed this survey. Data were analyzed by Pearson Chi-square and logistic regression. RESULTS: In the last six months, rates of highly lethal self-harm, less lethal self-harm with visible tissue damage, self-injury without visible tissue damage, self-harmful behaviors with latency damage, other self-harmful behaviors with menticide were 1.9%, 5.5%, 15.3%, 21.2% and 17.0% respectively. The total rate of self-harm was 31.3%. 73.1% of the students with self harmful experiences had the above mentioned behaviors more than 3 times in the last six months. The top 3 reasons for taking self-harm actions were: having learning problems (43.1%), failed love affairs (25.0%) and having conflicts with others (23.9%). There were different influencing factors among different kinds of self-harm episodes. Depression was the risk factor of self-harm. The higher score of having high self-esteem was the protective factor of all kinds of self-harm actions except highly lethal ones. Higher score of difficulties in identifying feelings was one of the risk factors. The rates of suicidal psychology and behaviors in students with self-harm were significantly higher than those in students without those behaviors. Result from linear χ(2) test indicated that the graveness of tissue damage of self-harm was higher along with the rates of suicidal psychology and behaviors (P < 0.01). CONCLUSION: Among 2713 college students, about 1/3 adolescents having experienced self-harm in the last 6 months, many with repeated ones. Depression and difficulties in identifying feelings were the two risk factors while self-esteem was the protective factor related to most of the self-harm cases.

Language: zh