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Original Articles
- [English]
- Dietary Habits and Nutritional Status of Young Women according to Breakfast Frequency in Seoul
- Da Mee Kim, Youl Ri Kim, Kyung Hee Kim
- Korean J Community Nutr 2018;23(2):102-115. Published online April 30, 2018
- DOI: https://doi.org/10.5720/kjcn.2018.23.2.102
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Abstract
PDF
PubReader - OBJECTIVES
Although breakfast is important to nutrition balance, prevention of overeating, and weight control, people in their 20s (males: 55.1%, females: 49.9%) were reported to have the highest rate of skipping breakfast in 2016 Korea Health Statistics. This study aims to examine dietary habits and nutrient intake depending on breakfast frequency among young women in Seoul.
METHODS
The subjects were 655 young women in Seoul from August to October 2016, and the survey was performed by using a questionnaire that included general characteristics, dietary habits, and eating behavior. Body composition was determined by bioelectric impedance analysis. Nutritional status was examined by the 24-hour recall method.
RESULTS
The participants were classified by breakfast intake frequency; ‘≥ 5 times/week (n=160)’, ‘1–4 times/week (n=327)’, and ‘breakfast skipping (n=168)’. The ‘breakfast skipping’ group had lower frequency and regularity of meals. In addition, the ‘breakfast skipping’ group had a higher frequency of eating-out and late-night meals. There was no difference in total calories between the ‘breakfast skipping’ group and other groups, but the ‘breakfast skipping’ group had significantly low carbohydrate and fiber intakes. The participants showed lower intakes of calories, fiber, vitamin A, vitamin C, niacin, folic acid, calcium, potassium, and zinc in comparison with recommended intakes. Especially, the ‘breakfast skipping’ group had significantly lower fiber, vitamin A, vitamin C, calcium, potassium levels compared to the ‘≥ 5 times/week’ group. For Mean Adequacy Ratio (MAR), the ‘breakfast skipping’ group recorded a ratio of 0.60, which was lower than those of other groups. Index of Nutritional Quality (INQ) including fiber, vitamin C, calcium and phosphorus were significantly lower in the breakfast skipper group, compared to the breakfast eater group.
CONCLUSIONS
The ‘breakfast skipping’ group showed low regularity of meals and a high frequency of eating-out and late-night meals. The breakfast regular eater group showed high intake of micronutrients and quality of meals was high in general. Skipping breakfast could lower nutrient intake and quality of meals, which requires attention. -
Citations
Citations to this article as recorded by
- Attributes of multiple concurrent functional gastrointestinal disorders in female university students in South Korea
Hyo Kyung Kim, Hyunjung Kim, Aram Lee
Women & Health.2024; 64(8): 674. CrossRef - Beliefs, self-efficacy, subjective norms, and eating behaviors according to the breakfast frequency among female university students in South Korea
Hye Jin Kim, Kyung Won Kim
Nutrition Research and Practice.2023; 17(6): 1170. CrossRef - Revision of Nutrition Quotient for Korean adults: NQ-2021
Sung-Min Yook, Young-Suk Lim, Jung-Sug Lee, Ki-Nam Kim, Hyo-Jeong Hwang, Sehyug Kwon, Ji-Yun Hwang, Hye-Young Kim
Journal of Nutrition and Health.2022; 55(2): 278. CrossRef - Association between Sugar-Sweetened Beverage Intake and Dietary Quality using Nutritional Quotient among Adults in Daegu, Korea
Kilye Kim, Yeon-Kyung Lee
Korean Journal of Community Nutrition.2021; 26(5): 350. CrossRef - Dietary Life of Chinese International Students according to the Frequency of University Foodservice Use in Korea
Yan Cui, Hye-Jong Yoo, Injoo Choi, Jihyun Yoon
Korean Journal of Community Nutrition.2020; 25(4): 291. CrossRef - Development of Nutrition Quotient for Korean adults: item selection and validation of factor structure
Jung-Sug Lee, Hye-Young Kim, Ji-Yun Hwang, Sehyug Kwon, Hae Rang Chung, Tong-Kyung Kwak, Myung-Hee Kang, Young-Sun Choi
Journal of Nutrition and Health.2018; 51(4): 340. CrossRef
- Attributes of multiple concurrent functional gastrointestinal disorders in female university students in South Korea
- 181 View
- 3 Download
- 6 Crossref
- [English]
- Seasonal Differences in Outdoor Activity Time and Serum 25-(OH) Vitamin D Status of Korean Young Women
- Jin Sook Yoon, Min Kyoung Song
- Korean J Community Nutr 2014;19(3):231-240. Published online June 30, 2014
- DOI: https://doi.org/10.5720/kjcn.2014.19.3.231
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Abstract
PDFPubReader
- OBJECTIVES
This study was intended to examine the seasonal differences in outdoor activity times and dietary vitamin D intakes, and explicates their relative impact on improving serum 25-(OH) vitamin D status among Korean young women.
METHODS
A cross-sectional study was conducted with 135 free-living women aged 19-39 years in Daegu-Kyungbook, Korea. We compared the results from 52 women for the summer and 83 women for the winter. Dietary intake of vitamin D was assessed by 24 hour recall method for non-consecutive three days as well as by food frequency method. Daily outdoor activity times were derived from 24 hour physical activity diary.
RESULTS
The average dietary intake of vitamin D of the participants by 24 hour recall method was 3.1 microg during the summer, 3.3 microg during the winter, showing no significant difference between the two seasons. Times spent on outdoor activities (p < 0.01) in the summer (= 23.8 +/- 23.6 min) were much longer than that in the winter (= 10.8 +/- 13.4 min). The serum 25-(OH) vitamin D levels of participants were 17.5 +/- 7.5 ng/mL in the summer and 13.4 +/- 4.3 ng/mL in the winter, showing that the latter was significantly lower than that of the former (p < 0.001). The serum 25-(OH) vitamin D levels of subjects were positively related to outdoor activities (r = 0.315, p < 0.05) during the summer, while related to dietary intake (r = 0.252, p < 0.05) during the winter.
CONCLUSIONS
In order to improve the current vitamin D status of Korean young women, nutrition education programs should focus on increasing more dietary intake especially during the winter, and performing more outdoor activities in other seasons. -
Citations
Citations to this article as recorded by- Vitamin D intake, Outdoor Activity Time and Serum 25-OH Vitamin D Concentrations of Korean Postmenopausal Women by Season and by Age
Jin-Sook Yoon, Min-Kyoung Song
Korean Journal of Community Nutrition.2015; 20(2): 120. CrossRef - The relationship between Physical Growth and Major Sources of Serum Vitamin D among Hospitalized Children of Changwon City
Haeyoung Kang, Eunsil Her, Kyung-Hea Lee
Korean Journal of Community Nutrition.2015; 20(3): 197. CrossRef - Association between serum vitamin D and depressive symptoms among female workers in the manufacturing industry
Soon Il Kwon, Jun Seok Son, Young Ouk Kim, Chang Ho Chae, Ja Hyun Kim, Chan Woo Kim, Hyoung Ouk Park, Jun Ho Lee, Jun Ick Jung
Annals of Occupational and Environmental Medicine.2015;[Epub] CrossRef
- Vitamin D intake, Outdoor Activity Time and Serum 25-OH Vitamin D Concentrations of Korean Postmenopausal Women by Season and by Age
- 114 View
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- 3 Crossref
- [English]
- Calcium Status and Bone Mineral Density by the Level of Sodium Intake in Young Women
- Jin Sook Yoon, Mi Jung Lee
- Korean J Community Nutr 2013;18(2):125-133. Published online April 30, 2013
- DOI: https://doi.org/10.5720/kjcn.2013.18.2.125
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Abstract
PDFPubReader
- Previous studies have shown that sodium excretion is positively related to calcium excretion in the urine. As excessive sodium intake is a common nutritional problem in Korea, we intended to investigate associations among sodium intake levels and calcium status, evaluated by 24 hour recall method and urinary excretion, and bone status. We collected dietary information for non-consecutive three days from 139 young adult women 19~29 years. After classifying the subjects into 4 groups based on the dietary sodium levels by daily total sodium intake (mg) and sodium density (sodium intake per 1000 kcal energy intake), we compared the bone status, nutrient intakes, urinary calcium and sodium excretions. The results showed a positive association between total daily sodium intake and intake of other nutrients. However, no significant differences in nutrients intakes were observed among subject groups classified by sodium density levels. There were no significant differences of bone density among groups by total daily sodium intake as well as by sodium density. While total daily sodium intake showed significantly positive relationship with urinary sodium (p < 0.05) and calcium (p < 0.05), sodium density was not related to urinary excretion of calcium and sodium. Our results suggested that promoting balanced meals providing appropriate amounts of energy intake is the essential component of nutrition education for improving calcium status of young Korean women with excessive sodium intake.
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Citations
Citations to this article as recorded by- Importance-performance analysis of sodium reduction practices by school nutrition teachers and dietitians in the Republic of Korea
Youngmi Lee, Sooyoun Kwon, Meeyoung Kim
Nutrition Research and Practice.2023; 17(4): 812. CrossRef - Nutrition Knowledge and Eating Behaviors among College Students in the Pyeongtaek Area
Seo Hyeon Ahn, Seong Yeong Kim
Journal of the East Asian Society of Dietary Life.2020; 30(3): 235. CrossRef - Association between Sodium Excretion and Obesity of Adults in Gwangju
Mijin Jo, Young-Ran Heo
Korean Journal of Community Nutrition.2018; 23(1): 38. CrossRef - Relationship between Nutrient Intakes and Anthropometric Values, and Bone Mineral Density of Pre- and Post-menopausal Women in the Gyeongnam Area
Mi-Young Park, Hae-Jin Park, Sung-Hee Kim
Journal of the East Asian Society of Dietary Life.2018; 28(6): 432. CrossRef - Quality Characteristics of Jicama (Pachyrhizus erosus) Jangachi Prepared with Different Vinegars
Hye Gyoung Song, Hyun Sook Jung
Korean Journal of Food and Cookery Science.2018; 34(5): 441. CrossRef - Health and nutritional status of Korean underweight women in their twenties: Based on the 2010~2012 Korea National Health and Nutrition Examination Survey
Sa Rang Jeong, Sunghee Kim, Yoon Jung Yang
Journal of Nutrition and Health.2016; 49(2): 99. CrossRef - Evaluation of Obesity and Nutritional Status by Age among Low-income Women aged over 20 -Using Data from the Fourth Korea National Health and Nutrition Examination Survey-
Hee-Kyung Jang
Journal of the East Asian Society of Dietary Life.2015; 25(2): 246. CrossRef - Nutrition knowledge, eating attitudes, nutrition behavior, self-efficacy of childcare center foodservice employees by stages of behavioral change in reducing sodium intake
Yun Ahn, Kyung Won Kim, Kyungmin Kim, Jinwon Pyun, Ikhyun Yeo, Kisun Nam
Journal of Nutrition and Health.2015; 48(5): 429. CrossRef - Survey on Nutrition Knowledge, Food Behaviors, and Food Frequency of Sodium Intake in Korean University Students
Hee-Ok Pak
Journal of the East Asian Society of Dietary Life.2015; 25(1): 12. CrossRef - Contents of Sodium and Potassium for Restaurant Dishes in Seoul
Mi-ra Jang, Mi-sun Hong, Bu-chuhl Choi, Sung-hee Han, Kyeong-ah Lee, Li-la Kim, Jib-ho Lee, Jung-hun Kim, Kweon Jung
Journal of Food Hygiene and Safety.2015; 30(2): 189. CrossRef - Nutrition knowledge, outcome expectations, self-efficacy, and eating behaviors by calcium intake level in Korean female college students
Min Ju Kim, Kyung Won Kim
Nutrition Research and Practice.2015; 9(5): 530. CrossRef - A Comparison of Salty Taste Assessment, Dietary Attitude and Dietary Behavior among Adult and Senior Women by Region and by Age in Korea
Lin Jiang, Yun-Young Jung, Hyung-Sook Kim, Gi-Seon Nam, Jin-Sook Yun, Jong-Wook Kim, Yeon-Kyung Lee
Korean Journal of Community Nutrition.2015; 20(2): 109. CrossRef - Selection of the Coagulant for Processing and Identification of Antibacterial Activity on Foodborn Pathogens of Konjac Jelly
Jae-In Sim, Seon-Jeong Choi, Jae-Hyun Jeong, Ung-Kyu Choi
The Korean Journal of Food And Nutrition.2014; 27(4): 699. CrossRef - Bone Mineral Density, Biochemical Bone Turnover Markers and Factors associated with Bone Health in Young Korean Women
Young-Joo Park, Sook Ja Lee, Nah-Mee Shin, Hyunjeong Shin, Yoo-Kyung Kim, Yunjung Cho, Songi Jeon, Inhae Cho
Journal of Korean Academy of Nursing.2014; 44(5): 504. CrossRef
- Importance-performance analysis of sodium reduction practices by school nutrition teachers and dietitians in the Republic of Korea
- 112 View
- 0 Download
- 14 Crossref
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