Huiying Liu1, Wan Wang2, Jingyi Yang3, Fei Guo1, Zhaochun Yin4. 1. School of Marxism, Zhengzhou University, 100 Science Avenue, Zhengzhou, 450001, China. 2. School of Marxism, Zhengzhou University, 100 Science Avenue, Zhengzhou, 450001, China. Electronic address: wangwan0110@sina.com. 3. School of Education, Zhengzhou University, 100 Science Avenue, Zhengzhou, 450001, China. 4. School of International Education, Zhengzhou University, 100 Science Avenue, Zhengzhou, 450001, China.
Abstract
BACKGROUND: Although previous studies have shown that childhood sexual abuse (CSA) experiences might be related to suicide-related thoughts and behaviours in later life, the effects of alexithymia and experiential avoidance (EA) on this relationship have remained unclear. The present study aimed to expand prior findings among Chinese college students with a history of CSA in order to further test the effects of alexithymia on the relationship between CSA and non-suicidal self-injury (NSSI) and suicidal ideation (SI), and its indirect effects on NSSI and SI through EA. METHODS: The Childhood Sexual Abuse Questionnaire, the Toronto Alexithymia Scale-20, the Acceptance and Action Questionnaire-II, the Non-Suicidal Self-Injury Questionnaire, and the Symptom Checklist were completed by 6,834 college students (3,829 female). RESULTS: Overall, 1404 (20.76%) Chinese college students reported experiences of CSA; students with CSA experiences reported higher rates of SI and NSSI than those without CSA (12.82% vs. 4.50%, 35.11% vs. 20.82%). CSA, alexithymia, and EA were positively related to NSSI and SI. The effect of alexithymia on the relationship between CSA and NSSI and SI were significant. The effects of EA on the relationship between alexithymia and NSSI and SI were significant, too. LIMITATIONS: The major limitations of this study are its cross-sectional design and the use of self-report scales, especially retrospective self-reports (e.g., the Childhood Sexual Abuse Questionnaire). CONCLUSIONS: This study cast light on the effects of alexithymia, EA, and CSA on NSSI and SI in Chinese college students with a history of CSA. These findings can contribute to the prevention and treatment of suicide-related thoughts and behaviours.
BACKGROUND: Although previous studies have shown that childhood sexual abuse (CSA) experiences might be related to suicide-related thoughts and behaviours in later life, the effects of alexithymia and experiential avoidance (EA) on this relationship have remained unclear. The present study aimed to expand prior findings among Chinese college students with a history of CSA in order to further test the effects of alexithymia on the relationship between CSA and non-suicidal self-injury (NSSI) and suicidal ideation (SI), and its indirect effects on NSSI and SI through EA. METHODS: The Childhood Sexual Abuse Questionnaire, the Toronto Alexithymia Scale-20, the Acceptance and Action Questionnaire-II, the Non-Suicidal Self-Injury Questionnaire, and the Symptom Checklist were completed by 6,834 college students (3,829 female). RESULTS: Overall, 1404 (20.76%) Chinese college students reported experiences of CSA; students with CSA experiences reported higher rates of SI and NSSI than those without CSA (12.82% vs. 4.50%, 35.11% vs. 20.82%). CSA, alexithymia, and EA were positively related to NSSI and SI. The effect of alexithymia on the relationship between CSA and NSSI and SI were significant. The effects of EA on the relationship between alexithymia and NSSI and SI were significant, too. LIMITATIONS: The major limitations of this study are its cross-sectional design and the use of self-report scales, especially retrospective self-reports (e.g., the Childhood Sexual Abuse Questionnaire). CONCLUSIONS: This study cast light on the effects of alexithymia, EA, and CSA on NSSI and SI in Chinese college students with a history of CSA. These findings can contribute to the prevention and treatment of suicide-related thoughts and behaviours.
Authors: Huimin Ding; Liyue Zhu; Hua Wei; Jingyu Geng; Feng Huang; Li Lei Journal: Int J Environ Res Public Health Date: 2022-09-27 Impact factor: 4.614