title: Effects of sense of coherence on depressive symptoms after employment in the Japan Self-Defense Force among male young adults.
abstract: Objective　The present study aimed to explore the effects of sense of coherence (SOC) on depressive symptoms after employment in the Japan Self-Defense Force among male young adults.Methods　In April 2013, 953 new male members of the Japan Ground Self-Defense Force (JGSDF; age range: 18-24 years) participated in this study. Depressive symptoms were assessed using the 20-item version of the Center for Epidemiologic Studies Depression scale (CES-D), which defines a score of 16 or greater as indicating the presence of depressive symptoms. The SOC score was assessed using a 13-item version (SOC-13), in which a score of 59 or greater is as assigned to the high score group. A second survey was conducted two months later, in June of 2013. For the analysis, we selected participants without depressive symptoms at the baseline survey. The association between SOC scores at baseline and the onset of depressive symptoms was examined using a logistic regression analysis.Results　The final analysis was conducted on data on 389 new male members of the JGSDF. The logistic regression analysis showed a significant reduction in the onset of depressive symptoms among the group with high SOC scores (odds ratios: 0.59, 95% confidence interval=0.35-0.98) as compared with that observed in the group with low SOC scores.Conclusions　The present study clarified that SOC among male young adults has a buffering effect on the risk of developing depressive symptoms after employment in the Japan Self-Defense Force. Our results may be useful for improving the mental health of new employees.
authors.affiliation: Department of Food Science and Human Wellness, Rakuno Gakuen University.
authors.forename: Tohru
authors.initials: T
authors.lastname: Kobayashi
mesh_terms: D000293:Adolescent; D003863:Depression / Q000523:psychology*; D006801:Humans; D008297:Male; D008889:Military Personnel / Q000523:psychology*; D008890:Military Psychiatry; D011446:Prospective Studies; D060685:Sense of Coherence; D055815:Young Adult