Korean journal of community nutrition最新文献

{"title":"[Adult consumers' perception of plant-based meat substitutes and related factors in Korea: a cross-sectional study].","authors":"Yun-A Lee, Mi-Kyeong Choi","doi":"10.5720/kjcn.2025.00115","DOIUrl":"10.5720/kjcn.2025.00115","url":null,"abstract":"","PeriodicalId":74046,"journal":{"name":"Korean journal of community nutrition","volume":"30 3","pages":"237-248"},"PeriodicalIF":0.0,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12489309/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145234319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Behavioral intention toward planetary health diet among adult users of government worksite cafeterias in Seoul, South Korea: a mixed-methods study based on the theory of planned behavior and focus groups interviews].","authors":"Ji-Won Kang, Su-Jin Lee, Sil-Ah Kim, Ji-Yun Hwang","doi":"10.5720/kjcn.2025.00108","DOIUrl":"10.5720/kjcn.2025.00108","url":null,"abstract":"","PeriodicalId":74046,"journal":{"name":"Korean journal of community nutrition","volume":"30 3","pages":"224-236"},"PeriodicalIF":0.0,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12489312/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145234312","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Maternal home meal replacement use and attitudes, and young children's preferences by usage frequency in meals for young children: a cross-sectional study].","authors":"Bo-Yeon Kim, Mi-Hyun Kim, Jee-Young Yeon","doi":"10.5720/kjcn.2025.00066","DOIUrl":"https://doi.org/10.5720/kjcn.2025.00066","url":null,"abstract":"","PeriodicalId":74046,"journal":{"name":"Korean journal of community nutrition","volume":"30 2","pages":"163-172"},"PeriodicalIF":0.0,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12269007/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145202319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[A study on regional differences in dietary behaviors and satisfaction in Korea focusing on urban and rural comparisons: a cross-sectional study].","authors":"Jong-Youn Rha, Sohyun Kim, Hae-Rang Lee, Juhyeon Kil","doi":"10.5720/kjcn.2024.00262","DOIUrl":"10.5720/kjcn.2024.00262","url":null,"abstract":"","PeriodicalId":74046,"journal":{"name":"Korean journal of community nutrition","volume":"30 2","pages":"140-149"},"PeriodicalIF":0.0,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12269021/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145202317","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Erratum: Effects of a multi-component program based on partially hydrolyzed guar gum (Sunfiber®) on glycemic control in South Korea: a single-arm, pre-post comparison pilot clinical trial.","authors":"Hyoung Su Park, A-Hyun Jeong, Hyejung Hong, Hana Jang, Hye-Jin Kim","doi":"10.5720/kjcn.2024.00276.e1","DOIUrl":"https://doi.org/10.5720/kjcn.2024.00276.e1","url":null,"abstract":"<p><p>[This corrects the article on p. 40 in vol. 30.].</p>","PeriodicalId":74046,"journal":{"name":"Korean journal of community nutrition","volume":"30 2","pages":"173-174"},"PeriodicalIF":0.0,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12382331/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145202357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Healthy eating intentions among adults in China: a cross-sectional study of northern and southern regions and city tiers based on the theory of planned behavior.","authors":"Yi Jiang, Ji-Yun Hwang","doi":"10.5720/kjcn.2025.00087","DOIUrl":"10.5720/kjcn.2025.00087","url":null,"abstract":"<p><strong>Objectives: </strong>The theory of planned behavior (TPB) has been widely employed to predict healthy eating intentions. Regional differences may affect dietary habits, health status, and personality traits, whereas variations in urbanization influence accessibility to fresh and healthy food, thereby impacting TPB components. This study aimed to explore whether regional differences between northern and southern China including city-tier development are associated with healthy eating intentions among Chinese adults.</p><p><strong>Methods: </strong>The study included data from 2,114 Chinese adults aged 19-64 years collected between 2019 and 2023. Participants were categorized by geographic region (north or south) and city-tier status (first-tier or other).</p><p><strong>Results: </strong>Compared to individuals from northern first-tier cities, those from southern regions exhibited stronger attitudes, perceived behavioral control (PBC), and intention to eat healthily. Participants from other cities in the north had more positive attitudes, subjective norms, PBC, and intentions to participate in healthy eating. Furthermore, residents of southern cities revealed weaker subjective norms than those of cities in the north. The adjusted odds ratio (OR) for compliance with intention to engage in healthy eating was higher among participants from other cities in both the north and south compared to those from northern first-tier cities (northern other cities: OR = 2.43, 95% confidence interval [CI]: 1.49-3.97, <i>P</i> < 0.001; southern other cities: OR = 1.95, 95% CI: 1.08-3.51, <i>P</i> = 0.027). No significant differences existed among the subjects from first-tier cities according to their geographic regions. These trends remained consistent even after including the interaction term between geographic regions and city-tier classification.</p><p><strong>Conclusion: </strong>These findings underscore the complexity of regional variations influencing dietary intentions and indicate that tailored health promotion strategies should incorporate regional characteristics. Future research should explore underlying factors, including regional cultural influences, to better inform policies and interventions.</p>","PeriodicalId":74046,"journal":{"name":"Korean journal of community nutrition","volume":"30 2","pages":"114-126"},"PeriodicalIF":0.0,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12269022/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145202272","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Relationship between self-care and health-related behaviors among Korean adults: a cross-sectional study.","authors":"EunJung Lee, Jin A Jang, Ji-Myung Kim","doi":"10.5720/kjcn.2024.00255","DOIUrl":"10.5720/kjcn.2024.00255","url":null,"abstract":"<p><strong>Objectives: </strong>This study investigated the relationship between self-care and health-related behaviors such as medication use, dietary supplementation, dietary habits, and physical activity among Koreans aged 20-60 years.</p><p><strong>Methods: </strong>Data from a total of 300 participants (150 men and 150 women) living in Seoul and Gyeonggi provinces in Korea were analyzed to assess the relationship between health behaviors and dietary supplements (DSs) related to self-care. Based on self-care levels, the participants were classified into three groups: low (n = 124), medium (n = 78), and high (n = 98).</p><p><strong>Results: </strong>DSs (<i>P</i> < 0.001), physical activity (<i>P</i> < 0.001), recognizing the perceived health benefits of self-care (<i>P</i> < 0.001), self-care when sick (<i>P</i> = 0.039), and the reasons for self-care (<i>P</i> = 0.028) differed among the self-care groups. Daily diet frequency (<i>P</i> = 0.001), breakfast frequency (<i>P</i> = 0.026), regular exercise (<i>P</i> < 0.001), DSs use rate (<i>P</i> < 0.001), DSs use frequency (<i>P</i> = 0.013), and total dietary behavior score (<i>P</i> < 0.001) also differed significantly depending on the degree of self-care. The degree of self-care was significantly and positively correlated with DSs intake (r = 0.377, <i>P</i> < 0.001), physical activity (r = 0.433, <i>P</i> < 0.001), and total dietary behavior score (r = 0.185, <i>P</i> < 0.01).</p><p><strong>Conclusion: </strong>The results demonstrated that the degree of self-care was related to DSs, physical activity, and total dietary behavior scores in Korean adults. Additionally, self-care capacity should be increased through health-related behaviors based on health education programs.</p>","PeriodicalId":74046,"journal":{"name":"Korean journal of community nutrition","volume":"30 2","pages":"103-113"},"PeriodicalIF":0.0,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12269027/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145202349","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparison of clinical characteristics and dietary intakes according to phenotypes of type 2 diabetes mellitus in South Korea: a cross-sectional study.","authors":"Mi-Jin Kim, Ji-Sook Park, Sung-Rae Cho, Daeung Yu, Jung-Eun Yim","doi":"10.5720/kjcn.2025.00059","DOIUrl":"10.5720/kjcn.2025.00059","url":null,"abstract":"<p><strong>Objectives: </strong>Clinical nutrition treatment is the central part of diabetes management, such as prevention, treatment, and self-management of diabetes, and personalized clinical nutrition treatment, which enables improvement in patients with type 2 diabetes mellitus (T2DM). Our study aimed to contribute to the improvement of appropriate nutrition management in personalized treatment for obese and non-obese diabetes patients.</p><p><strong>Methods: </strong>T2DM patients were recruited as participants, and 36 final participants were assigned to the lean diabetes mellitus group (LDM; body mass index [BMI] < 25 kg/m²) and the obese diabetes mellitus group (ODM; BMI ≥ 25 kg/m²). We assessed the dietary intakes, body composition, dietary habits, the Korean version of obesity-related quality of life, and biochemical indices.</p><p><strong>Results: </strong>According to the phenotype's comparison, the ODM group had a high prevalence of T2DM complications and hypertension, had a dietary habit of less than 10 minutes of mealtime duration and preferred fast food intake, and had a low obesity-related quality of life. However, the LDM group had a high choice of Korean dishes at the time of eating out and a high intake of vitamin C, and iodine because of the intake of vegetables and seaweeds.</p><p><strong>Conclusion: </strong>We observed differences in diet, nutrient intake, and clinical characteristics according to the phenotype of T2DM patients. In particular, obese diabetes patients have an increased risk of cardiovascular diseases, bad dietary habits, and low obesity-related quality of life. Therefore, personalized nutrition treatment is needed in consideration of the risk of cardiovascular disease and dietary habits for patients in the ODM group, as well as determining the energy requirements of Korean patients with T2DM.</p>","PeriodicalId":74046,"journal":{"name":"Korean journal of community nutrition","volume":"30 2","pages":"127-139"},"PeriodicalIF":0.0,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12269035/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145202265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Effects of night eating on oral health characteristics and symptoms of poor oral health in adolescents: a cross-sectional study using the 18th Korea Youth Risk Behavior Survey].","authors":"Seung-Hee Hong","doi":"10.5720/kjcn.2025.00038","DOIUrl":"10.5720/kjcn.2025.00038","url":null,"abstract":"","PeriodicalId":74046,"journal":{"name":"Korean journal of community nutrition","volume":"30 2","pages":"150-162"},"PeriodicalIF":0.0,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12269024/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145202333","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Analysis of pork consumption attribute factors by consumer lifestyle in Korea: a cross-sectional study].","authors":"Jounghee Lee, Juhyun Lee, Wookyoung Kim","doi":"10.5720/kjcn.2024.00332","DOIUrl":"10.5720/kjcn.2024.00332","url":null,"abstract":"","PeriodicalId":74046,"journal":{"name":"Korean journal of community nutrition","volume":"30 1","pages":"75-88"},"PeriodicalIF":0.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12269008/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145201983","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}