Abstract
Objectives
Maintaining a balanced diet and thus health is crucial for adolescents, and the first step for balanced diet practice is meal planning. Adolescents, however, find it difficult to plan their meals. This study thus was set out to design an easier way of planning meals for adolescent girls.
Methods
A dish-based target pattern for adolescent girls was tabulated, and validity of this was examined. Meal plan applying a dish-based target pattern was prepared by 150 female middle school students, and nutritional adequacies of those meal plans were examined. Validity and adequacy were tested by energy content, energy contribution ratio, nutrient adequacy ratio (NAR), probability of nutrient inadequacy, index of nutritional quality (INQ) calculation.
Results
A dish-based target pattern with 11 dish groups was validated for nutritional adequacy. Though the NAR of calcium was 0.96, the INQ of calcium was 1.00. The average energy supply from the meal plans was 2,379 kcal, higher than the estimated energy requirement of a female middle school student, but the energy contribution ratio of carbohydrates, proteins, and fats were all adequate according to the acceptable macronutrient distribution range (AMDR). NAR of all nutrients examined were 1.0, except for calcium. The NAR and INQ of calcium were 0.87 and 0.75, respectively, and the meal plans at risk for calcium inadequacy was 19.30%.
Conclusions
A dish-based target pattern proposed for adolescent girls was valid, but the meal plan prepared by female middle school students using this approach was high in energy and low in calcium supply. To cut down the energy supply from the meal plan, it is necessary to recommend dishes low in fat and use low fat cooking methods. To increase the calcium supply, it is important to recommend seaweed and legume group dishes with higher Ca INQ food items.
Acknowledgments
This research was supported by a 2014 grant from the Korea National University of Education (2014-0079).
References
1. Gibson RS. Principles of nutritional assessment. New York: Oxford university press;1990. p. 8–14. 142-145, 148-152.
2. Goo JO, Lim HS, Jung YJ, Yoon JS, Lee AR, Lee JH. Understing basic nutrition, Powerbook. Seoul: 2011. p. 27–30. 217-220.
3. Jeong E. Nutrition survey of adolescents aimed at tailored nutrition education. MS thesis. Daegu University;2010. 1. 65-67.
4. Kim JO, Kim Y. Assessment of menu plan prepared by middle school students according to ordinary meal pattern and single serving size. Korean J Community Nutr. 2013; 18(4):333–343.
5. Kim AR, Kim MJ, Kim Y. Nutritional assessment of menu plan prepared according to the target pattern - Menu prepared by home economics teachers and middle-school girls -. Korean J Community Nutr. 2011; 16(3):375–385.
6. Korea Health Industry Development Institute. In-depth analysis on the dietary intake survey of infant, children and adolescents(II), pp.320 - 327. 2010. cited March 15, 2012. Available from http://rnd.mfds.go.kr/documentReport/documentReportResult.do.
7. Lee HY. The design and application of the target pattern amendment in food guidance system. MS thesis. Korea National University of Education;2014. 20–23.
8. Lee HY, Kim Y. Revision and application of the target pattern in food guidance system - Administered to 2nd grademiddle school students -. Korean J Community Nutr. 2014; 19(3):274–282.
9. Lee YS, Lim HS, Ahn HS, Chang N. Nutrition throughout the life cycle. 1st revision. Seoul: Kyomunsa;2010. p. 275.
10. Ministry of Education and Science Technology. Revised curriculum of practical science(Technology Home·Economics). Sejong: Ministry of Education and Science Technology;2009. p. 14.
11. Ministry of Health and Welfare & Korea Centers for Disease Control and Prevention. Korea National Health and Nutrition Examination Survey [KNHANES-3]. 2012. December 27, 2013. Available from http://stat.mw.go.kr/front/statData/publicationView.jsp?menuId=47&topSelect=B00005&bbsSeq=13&nttSeq=21193&serchKey=&serchWord=&nPage=1.
12. Ministry of Health and Welfare. Korea youth risk behavior web-based survey. 2014. citited December 31, 2014. Available from http://kosis.kr/statHtml/statHtml.do?orgId=117&tblId=DT_117_12_Y027&vw_cd=&list_id=&scrId=&seqNo=&lang_mode=ko&obj_var_id=&itm_id=&conn_path=K1&path=.
13. Park MJ, Kim Y. Revision of the target pattern based on single serving size of dishes for Korean adolescent meal plan. Korean J Community Nutr. 2015; 20(1):21–29.
14. The Korean Nutrition Society. Food values of portions commonly used. Seoul: The Korean Nutrition Society;1998. p. 31–492.
15. The Korean Nutrition Society. Dietary reference intakes for Koreans. 1st revision. Seoul: The Korean Nutrition Society;2010. p. xxiv–xxix. 339-340, 524-544.