Abstract

SUN, Xin-yang et al. Mental Health of Chinese Peacekeepers in Liberia. Eur. J. Psychiat. [online]. 2014, vol.28, n.2, pp.77-85. ISSN 0213-6163.  https://dx.doi.org/10.4321/S0213-61632014000200001.

Background and Objectives: As part of UN peacekeeping operations in Liberia, China has sent a dozen of batches of peacekeeping force to Liberia for medical, engineering and transporting purposes from 2003 to 2012. This study aimed to explore the mental health of Chinese peacekeepers under the influence of stressful and traumatic events in Liberia. Methods: A total of 440 Chinese peacekeepers were selected by cluster sampling and surveyed by Chinese Military Mental Health Scale (CMMHS) before, during and after peacekeeping deployment. Results: The total CMMHS score (48.90 ± 21.15), depression factor (7.25 ± 3.43), interpersonal sensitivity (4.20 ± 2.15) of Chinese peacekeepers were significantly higher than the Chinese military norm (23.04 ± 14.70, 2.47 ± 2.46, 3.95 ± 2.97 respectively) (p<0.01). The total score and anxiety, somatization factor score of the transporting group were significantly higher than those of the medical group (P <0.05); All CMMHS factors in the transporting group and the medical group were higher than those of the engineering group (p<0.01). CMMHS factors score of the peacekeepers positively correlated with the age, military service duration, years of eudcation and military rank (r = 0.107 ~ 0.523, p<0.05); stepwise linear regression analysis revealed that years of eudcation was the main influence factor for peacekeepers' mental health (t = 2.288 ~ 4.358, p<0.05 ~ 0.01). Conclusions: The mental health status of Chinese peacekeepers was worse than average Chinese servicemen. Peacekeepers of different mission groups had different degree of mental damage, and the years of education was the main influence factor for peacekeepers' mental health, whereas age, military service duration as well as military rank were the secondary influence factors.

Keywords : Chinese Military Mental Health Scale (CMMHS); Peacekeepers; Mental health; Liberia.

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