청소년의 일주기 리듬과 방어유형의 연관성: 아침형일수록 적응적 및 자기 억제적 방어유형이 크고 미성숙한 방어유형이 적게 사용됨

• 영문명: Association Between Morningness and Defense Style in Adolescence: Morningness is Associated With Greater Adaptive and Self-Suppressive Defense Styles and Lesser Immature Defense Style
• 발행기관: 대한수면의학회
• 저자명: 이소진 김봉조 차보석 이동윤 최재원 이영지 임은지 강누리 임우영
• 간행물 정보: 『수면정신생리』제31권 제2호, 41~47쪽, 전체 7쪽
• 주제분류: 의약학 > 정신과학
• 파일형태: PDF
• 발행일자: 2024.12.31

국문 초록

Objectives: Eveningness predominates in adolescence. Morningness has been reported to be associated with mental toughness via resilience. Morningness could be related to healthy sleep habits and a good personality. Methods: Sleep-related behaviors, such as weekend oversleep, social jetlag, and daytime sunlight exposure between 10:00 and 15:00, were evaluated using sleep-related questionnaires. Morningness-eveningness questionnaire, insomnia severity index, Epworth sleepiness scale, hospital anxiety and depression scale and defense style questionnaire were used. This study includes 1,610 high school students. Results: Multiple linear regression analysis revealed that morningness is predicted by male sex (β=0.115, t=4.769, p<0.001) and greater adaptive (β=0.092, t=3.506, p<0.001) and self-suppressive defense styles (β=0.072, t=2.192, p=0.029) and lesser immature defense styles (β=-0.163, t=-4.782, p<0.001) after controlling for age, sleep quality, depression, anxiety. Morningness is also predicted by greater sublimation (β=0.09, t=3.541, p<0.001) and reaction formation (β=0.112, t=4.488, p<0.001) and lesser consumption (β=-0.062, t=-2.501, p=0.012), passive aggression (β=-0.101, t=-3.747, p<0.001) and withdrawal (β=-0.084, t=-2.955, p=0.003), and male sex (β=0.117, t=4.896, p<0.001) after controlling for age, sleep quality, depression, and anxiety. Conclusion: Morniness in adolescence may be related to a positive personality. Promoting morningness might be related to healthy development in personality.

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키워드

방어 기제 방어 유형 아침형 일주기 리듬 저녁형 Chronotype Defense mechanism Defense style Eveningness Morningness