Korean Journal of Community Nutrition

Heejung Park

4 Articles

[English]
The frequency of convenience food consumption and attitude of sodium and sugar reduction among middle and high school students in Seoul: a descriptive study: Seoyeon Park, Yeonhee Shin, Seoyeon Lee, Heejung Park; Korean J Community Nutr 2023;28(4):269-281. Published online August 31, 2023; DOI: https://doi.org/10.5720/kjcn.2023.28.4.269

Objectives
This study aimed to examine the frequency of convenience food consumption at convenience stores (CVS) and the CVS usage patterns of middle and high school students as well as to understand students’ attitude toward sodium and sugar reduction.
Methods
We used an online questionnaire for data collection. The questionnaire comprised five distinct categories: general characteristics, CVS usage, frequency of consumption according to convenience food menus at CVS, attitude toward sodium and sugar reduction, and adherence to dietary guidelines.
Results
A total of 75 students from Seoul (14 middle school students and 61 high school students) participated in the study. Most respondents visit CVS 3-5 times a week. CVS are predominantly used during weekdays, mostly during lunch, and dinner. The students mostly checked the caloric content and expiration date as food labeling information. The participants were aware of the need to reduce their sugar and sodium intake. Among frequent CVS convenience food consumers, there was an increased consideration of the need to reduce their sugar and sodium consumption, despite their actual selection of foods with high sugar and sodium content. Additionally, they did not check the sugar and sodium levels indicated in food labeling. Further, the dietary action guide from the Ministry of Health and Welfare were poorly followed by most students.
Conclusions
There is a need for nutrition education specifically addressing the sugar and sodium content of the convenience foods predominantly consumed by students. Additionally, educating students with frequent convenience food consumption to actively check the sugar and sodium information on food labels could help promote healthier food choices.

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Co-occurrence network and pattern of school lunch using big data and text-mining using data from the 2021–2023 school meal menu information on the NEIS open educational information portal: an exploratory study
Hyeyun Kang, Jimi Kim
Korean Journal of Community Nutrition.2024; 29(6): 514. CrossRef

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[English]
Qualitative Study of Compliance with Nutritional Management in Colorectal Cancer Patient Undergoing Chemotherapy: Heejung Park, Hyonson Kil, Wookyoun Cho; Korean J Community Nutr 2020;25(4):303-316. Published online August 31, 2020; DOI: https://doi.org/10.5720/kjcn.2020.25.4.303

Abstract PDF

Objective
The nutritional status of cancer patients undergoing chemotherapy is closely related to the compliance of nutrition education. However, as chemotherapy is conducted repeatedly, compliance with nutrition management is lowered, leading to malnutrition. Malnutrition is related directly to the quality of life after surgery in cancer patients. Therefore, this study examined the factors related to compliance with nutrition management during chemotherapy.
Methods
In this study, five subjects with colorectal cancer undergoing adjuvant chemotherapy were interviewed in-depth using the Giorgi study method. The contents of the nutrition education visits and in-depth interviews were transcribed in the language of the subject after recording, and the appropriateness of the data was improved by reflecting the subject’s actions and facial expressions.
Results
After conducting the in-depth interviews for each subject, the experience of the subject’s diet and adjuvant chemotherapy was drawn into two domains, six elements, and 26 sub-elements. In the cognitive domain, the patients experienced physical and psychological changes, and the need for nutrition management was recognized by analyzing the dietary causes of the diseases. In the domain of practice, a knowing-doing gap was formed, unlike the patient’s will. Factors that inhibited compliance with nutritional management included digestive problems, sensory changes, loss of appetite, and social interaction stress.
Conclusions
Dietary management is very important for patients receiving periodic anticancer therapy, and step-by-step training and personal monitoring based on the chemotherapy order is necessary to maintain the patient’s will and social and environmental support.

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Effects of Continuous Nutrition Care on Nutritional Status and Dietary Habits of Patients With Colorectal Cancer Receiving Adjuvant Chemotherapy After Surgery
Jina Son, Ha I Kang, Eun young Jung, Hae won Ryu, Kyung-Ha Lee
Clinical Nutrition Research.2023; 12(2): 99. CrossRef

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[English]
Food and Nutrient Intake Level by the Risk of Osteoporosis and Cardiovascular Disease in Postmenopausal Women: The use of the 5th Korean National Health and Nutrition Examination Surveys (2010–2011): Hyobin Kim, Heysook Kim, Oran Kwon, Heejung Park; Korean J Community Nutr 2019;24(2):152-162. Published online April 30, 2019; DOI: https://doi.org/10.5720/kjcn.2019.24.2.152

Abstract PDF PubReader

OBJECTIVES
The purpose of this study was to investigate the food, nutrient intake, and diet quality of postmenopausal women at high risk of osteoporosis (OP) and cardiovascular disease (CVD) compared with those of control subjects.
METHODS
A total of 1,131 post-menopausal women aged over 45 years, who took the 2010â€“2011 Korean National Health and Nutrition Examination Survey (KNHANES), were included for analysis. These participants were classified into the following groups: the OP group, with a risk of OP (n=135); the CVD group, with a risk of CVD (n=373); the OP+CVD group, with a risk of OP and CVD concurrently (n=218); and the control group (n=405) according to bone mineral density (BMD) and CVD risk. Anthropometric measurements, blood profiles, dietary intake, and dietary quality indices were measured and compared among the four groups.
RESULTS
Waist circumference, total body fat percentage, blood pressure, fasting plasma glucose, total cholesterol, triglyceride, and LDL-cholesterol were higher, and HDL-cholesterol and BMD were lower in the OP+CVD group than in the control group. In the food frequency questionnaire, the OP+CVD group had significantly higher frequencies of grain (except for multi-grain) and lower frequencies of fruit and dairy product. The frequency of consumption of red meat, processed meat, and carbonated beverages was higher in OP+CVD group. In nutrient density analysis, proteins and vitamin B2 levels were significantly lower in the OP+CVD group than in the control group. The nutritional quality index (INQ) values of calcium were in the order of 0.63, 0.58, 0.56, and 0.55 in each group, and it was urgent to improve the dietary intake for calcium in postmenopausal women. In addition, vitamin B2 was inadequately consumed by all groups.
CONCLUSIONS
These results suggest that it is necessary to increase the intake of vitamin B2 and calcium and decrease the frequency of intake of red meat, processed meat, and carbonated beverages in postmenopausal women with the risk of OP and CVD.

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Arterial stiffness index, physical activity and food and nutrient intake: cross-sectional study in adults aged 40 years and older
Eun-A Kim, Yun-Mi Kim, Eun-Kyung Kim
Korean Journal of Community Nutrition.2024; 29(2): 81. CrossRef
Comparison of the Nutrient Intake and Health Status of Elderly Koreans According to their BMI Status: Focus on the Underweight Elderly Population
You-Sin Lee, Yoonna Lee
Korean Journal of Community Nutrition.2022; 27(5): 422. CrossRef
Association between frailty and dietary intake amongst the Korean elderly: based on the 2018 Korean National Health and Nutrition Examination Survey
Suhyeon Yang, Won Jang, Yangha Kim
Journal of Nutrition and Health.2021; 54(6): 631. CrossRef
Cardiorespiratory Fitness is Inversely Associated with Risk of Low Bone Mineral Density in Older Korean Men
Inhwan Lee, Jeonghyeon Kim, Hyunsik Kang
International Journal of Environmental Research and Public Health.2020; 17(21): 7907. CrossRef
Research Trend of Nutrition through Analysis of Articles Published in 'Korean Journal of Community Nutrition'
Jin Suk Jo, Kyoung Sin Lee, Ki Nam Kim
Korean Journal of Community Nutrition.2011; 16(2): 278. CrossRef

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[English]
Effect of a Diet Program for Adult Women on Body Weight Loss and Health Related Indices: Heejung Park, Seongkyung Cho, Jea Ok Koo; Korean J Community Nutr 2013;18(6):599-610. Published online December 31, 2013; DOI: https://doi.org/10.5720/kjcn.2013.18.6.599

Abstract PDF PubReader

This study was carried out to analyze the effect of a diet program for adult women on weight loss, BMI, eating habits, sleeping habits, health related indices. The subjects was 415 participants of the 10 weeks (20 time participation program). The data was collected by basic somatometry and HRV (Heart Rate Variability) / APG (Accelerated Plethysmograph) Analyzer. The average age, height, weight and BMI were 28.6 years, 162.1 cm, 62.8 kg and 23.9 kg/m2, respectively. Their body types by BMI were under weight (1.2%), normal (45.8%), overweight (24.8%), mild obesity (22.7%) and obesity (5.5%). There were significant reductions of average weight (4.6 kg) and average BMI (1.75 kg/m2) on the 10th week. There were positive changes in vascular age (50.4%), stress index (44.6%), fatigue index (43.9%), health index (54.5%) of the subjects during the program. There was a meaningful difference of the average variation for the vascular age, stress index, fatigue index, and health index between two groups; one improving the eating habit and the other did not (p < 0.05), and also there was a meaningful difference of the average variation for the fatigue index in both groups improving the sleeping habit (p < 0.05), but was not a meaningful difference of the average variation for the vascular age, stress index, and health index between two groups. There was a meaningful difference of the average variation for the vascular age, stress index, fatigue index, and health index between two groups improving both eating and sleeping habit (p < 0.05). In conclusion, the weight loss program was effective on the weight loss and BMI reduction and health related indices.

Citations

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Effects of Mat Pilates on the Autonomic Nervous System in the Elderly Women
Kyung-Tae Yoo
Journal of The Korean Society of Physical Medicine.2022; 17(4): 27. CrossRef
Effect of Nutrition Counseling Program on Weight Control in Obese University Students
Bo Ryeong Kim, Seung Yeon Seo, Na Gyeong Oh, Jung-Sook Seo
Clinical Nutrition Research.2017; 6(1): 7. CrossRef
Effects of 12-week Vegetarian Diet on the Nutritional Status, Stress Status and Bowel Habits in Middle School Students and Teachers
Bo Ra Lee, Yu Mi Ko, Mi Hee Cho, Young Ran Yoon, Seung Hee Kye, Yoo Kyoung Park
Clinical Nutrition Research.2016; 5(2): 102. CrossRef

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