한국 중년 1인 가구와 다인 가구의 식행동, 영양섭취 상태와 정신건강과의 관련성 연구: 국민건강영양조사 2015-2019년 자료를 활용하여

서지정보

ㆍ발행기관 : 한국식생활문화학회 ㆍ수록지정보 : 韓國食生活文化學會誌 / 38권 / 5호
ㆍ저자명 : 조미숙, 이승재

목차

I. 서 론
II. 연구 내용 및 방법
1. 연구 대상
2. 가구 유형
3. 일반적 특성
4. 식이 섭취 상태
5. 정신건강
6. 통계분석
III. 결과 및 고찰
1. 일반적 특성
2. 식행동 특성 및 식품안정성
3. 영양섭취 상태
4. 정신건강
IV. 요약 및 결론
Conflict of Interest

영어 초록

Considering that the number of middle-aged single-person households is increasing, this study investigates dietary behaviors, nutrient intake, and mental health according to household type. Data were procured from the 2015-2019 Korea National Health and Nutrition Examination Survey (KNHANES). Totally, 5,466 participants aged 50-64 years were classified into 2 groups: a household with one member was defined as a single-person household, and households with two or more members were described as multi-person households. Single-person households comprised 10.63% of the total, with a higher average age, and lower income and economic levels than multi-person households. Compared to multiperson households, single-person households had a higher frequency of skipping breakfast, eating alone, and dining out, the moderately and severely food insecure group was more than 5 times, and nutrient intake and dietary quality were poorer. In the fully adjusted model, the odds ratios (ORs) of depressive symptoms were 2.35 times (95% CI: 1.39-3.96), and suicide ideation was 1.95 times (95% CI: 1.35-2.82) in single-person compared to multi-person households. Our results lead us to conclude that poor dietary intake in middle-aged single-person households affects the mental health, and the above factors should be considered when framing the dietary policy.

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