한국 성인들의 24시간 소변 분석법에 근거한 고나트륨군의 혈압과 고나트륨 섭취관련 위험인자에 관한 연구

정연선(Yeon Seon Jeong),임화재(Hwa Jae Lim),김숙배(Sook Bae Kim),김희준(Hee Jun Kim),손숙미(Sook Mee Son) 대한지역사회영양학회 2014 대한지역사회영양학회지 Vol.19 No.6

This study was conducted to examine blood pressure and other characteristics of a high sodium intake group assessed with 24-hr urine analysis and the dietary factors related to the risk of high sodium intake among Korean adults. Methods: A cross-sectional study was conducted with adults aged 20-59 years. Subjects who completed 24-hr urine collection (N = 205) were divided into 3 groups (tertile) according to the sodium intake estimated with 24-hour urine analysis. We compared the blood pressure, BMI and dietary related factors of the 3 groups (low, medium, high sodium intake group) with General Linear Model (GLM) and Duncan’s multiple range test (p < 0.05). The risk factors related to high sodium intake were assessed with odds ratio (p < 0.05). Results: The sodium intake (mg/day) of the 3 groups were 3359.8 ± 627.9, 4900.3 ± 395.1 and 6770.6 ± 873.9, respectively, corresponding to daily salt intake (g/day) 8.5, 12.4 and 17.2, respectively. High sodium group showed significantly elevated age, BMI and systolic/diastolic blood pressure. Being male gender was associated with significantly increased risk of sodium intake (OR = 1.972; 95%CI: 1.083-3.593). The other factors related to high sodium intake were higher BMI (≥ 25) (OR = 2.619; 95% CI: 1.368-5.015), current alcohol consumption (OR = 1.943; 95%CI: 1.060-3.564), and having salty soybean paste with salt percentage > 14% (OR = 3.99; 95% CI: 1.404- 6.841). The dietary attitude related to increased risk of high sodium intake included ‘enjoy dried fish and salted mackerel’ (p < 0.001) and ‘eat all broth of soup, stew or noodle’ (p < 0.001). Conclusions: Because high sodium intake was associated with higher blood pressure, nutrition education should focus on alcohol consumption, emphasis on related dietary factors such as using low salt soybean paste, improvements in the habit of eating dried fish and salted mackerel or eating all broth of soup, stew or noodle.

보건계열의 학생과 일반대학생의 이성 친구 여부에 따른 외모관심도와 행복지수

김민정,최민화,김세은,정연선,김한비,장영주,정호진,김혜진,이민경,윤현서,이정화,Kim, Min-jeong,Choi, Min-hwa,Kim, Se-eun,Jeong, Yeon-seon,Kim, Han-bi,Jang, Young-joo,Jeong, Ho-jin,Kim, Hye-jin,Lee, Min-kyung,Yoon, Hyun-seo,Lee, Jung-hwa 한국임상보건과학회 2018 한국임상보건과학회지 Vol.6 No.1

Purpose. In this study, we aim to clarify the correlation between happiness, appearance, and happiness index among many happiness factors based on the influence of quality of life on the quality of life and the affect of appearance on the happiness index. Methods. We conducted a self - filling questionnaire survey for college students in Busan from March 30 to May 10, 2017, and analyzed 392 copies of the 412 questionnaires, excluding 20 inappropriate copies. In the questionnaire, categorical data were analyzed by frequency and percentage (%) using the SPSS program (ver. 23.0, Chicago, Illinois, USA) by examining 11 items of general characteristics, successive data are presented as mean standard deviation. Results. The higher the grades, the better the dating. Women(3.32) are more likely than men(2.74) at the appearance interest(p>0.001) and the higher the grades, the better. If it's dating someone else, higher than not to do at the appearance interest and all of the questions showed higher interest in appearance. Also there was a high percentage of thought'My life is ideal in all aspects'If it's dating someone else, higher than not to do (p=0.007) Conclusion. At present, There is a high interest in the appearance of dating. In addition, the happiness index according to the current resentment status was higher in both the single item happiness index and the 5 item happiness index, and was significant in the item "My life is ideal in all aspects". Therefore, it is related to the happiness index as well as the appearance interest. Finally, whether or not dating and appearance interest play a role in raising the happiness of the individual.

오존농도의 예측 모형에 관한 연구 : 부산 신평동 지역

서의훈(Euy Hoon Suh),정연선(Yeon Seon Jeong) 한국자료분석학회 2001 Journal of the Korean Data Analysis Society Vol.3 No.3

본 연구에서는 부산 신평동 지역의 기후인자(풍속, 기온, 노점온도, 기압, 상대습도, 강우량, 일사량)와 대기오염물질(NO2, SO2, CO(단위: ppm), PM10(단위: ug/m3)) 자료를 사용하여, 1) 오존농도의 연도별, 월별, 시간별, 요일별 특성을 알아보고, 2) 오존농도와 기후인자, 대기오염물질 간의 관련성을 밝혔으며, 3) 오존고농도에 대한 1시간 후 예측모형을 연구하였다. This study was carried out to develop a statistical model for the surface ozone concentration. The one-hour average concentration of ozone(O3), nitrogen oxides(NO2), PM10, sulfur dioxide(SO2) and meteorological factors (i. e., wind velocity, temperature, dew point, pressure, relative humidity, precipitation, insolation intensity), during the period of 1998 to 2000, were analysed. First, we examined the patterns of the ozone concentration by monthly, hourly, annually and weekly. Secondly, in order to find out the degree of association among the ozone concentration, air pollutants(CO, NO2, PM10, SO2), and meteorological factors(wind velocity, temperature, dew point, pressure, relative humidity, precipitation, insolation intensity), we used the statistical methods of correlation analysis, analysis of variances. Finally, we examined the 1 hour prediction models of the ozone concentration using the Logistic regression analysis and decision tree analysis.

24시간 소변분석과 음식섭취빈도지를 사용한 우리나라 성인들의 나트륨 섭취량과 지역별, 음식군별 나트륨 섭취량의 비교

손숙미(Sook Mee Son),박영숙(Young Sook Park),임화재(Hwa Jae Lim),김숙배(Sook Bae Kim),정연선(Yeon Seon Jeong) 대한지역사회영양학회 2007 대한지역사회영양학회지 Vol.12 No.5

This study was performed to assess the sodium intakes of Korean adults using a 24-hr urine analysis and dish frequency questionnaire (DFQ) according to each dish group and the regional area. The subjects of this study were comprised of 552 adults (male: 267, female: 285), aged 20-59yr residing in the metropolitan area (N = 200), Chungcheng-Do (N = 117), Jeolla-Do (N = 117), and Gueongsang-Do provinces (N = 118). The subjects were recruited from the residents who once participated or are participating in the various health programs offered by the public health center. The number of subjects who completed the 24-hr urine collection was 205 (male : 110, female : 95).The mean age and BMI of the subjects were 39.0 ± 11.7 y and 23.1 ± 2.9 kg/m2, respectively. The mean systolic and diastolic blood pressure was 119.5 ± 15.4 mmHg, and 77.1 ± 11.1 mmHg, respectively. Eighteen percent of the subjects responded that they are currently smoking, 36% drinking and 50.4% exercising. Twenty point six percent of the subjects were assessed as having hypertension according to their systolic or diastolic blood pressure(SBP ≥ 140 mmHg or DBP ≥ 90 mmHg) measurements in the present study. Salt intake of the subject estimated with 24-hr sodium excretion was 12.7 g/d (male : 13.4 g/d, female : 12.1 g/d) based on the sodium excretion rate as 82%. Salt intake estimated with DFQ was 14.7 g/d (male : 16.2 g/d, female : 13.4 g/d), 2 g more than the salt intake estimated with 24-hr urine analysis. The four dish groups that contributed most to the sodium intake in order were kimchi (I1571.4mg), soup and stew (1260.5 mg), fish and shellfish (706.3 mg) and noodle and ramyeon (644.3mg). Salt intake estimated with DFQ was the highest in the subjects of Gueongsang-Do (17.0 g/d), second highest Chungcheong-Do (16.4 g/d) and the lowest in the metropolitan area (13.0 g/d). Subjects of Gueongsang-Do showed the highest sodium intakes in most of the dish group, whereas subjects of the metropolitan area showed the lowest. Residents of Chuncheong-Do revealed the highest sodium intake with kimchi and ofJeolla-Do the higher sodium intake with the main dish (meat, fish and beans). The highest salt percentage of kimchi (3.0 ± 0.8%) and soybean paste (14.5 ± 5.1%) were observed in Gueongsang-Do, whereas individuals of the metropolitan area were observed as having kimchi (1.6 ± 0.5%) and soybean paste (7.4 ± 1.6%) with the lowest salt percentage. Men were observed as having more salty kimchi (2.4 ± 0.1%) than women (2.1 ± 0.1%). (Korean J Community Nutrition 12(5) : 545~558, 2007)

우리나라 성인의 나트륨 섭취량 추정을 위한 음식섭취빈도조사지의 개발과 타당성 검증에 관한 연구

손숙미(Sook Mee Son),박영숙(Young Sook Park),임화재(Wha Je Lim),김숙배(Sook Bae Kim),정연선(Yeon Seon Jeong) 대한지역사회영양학회 2007 대한지역사회영양학회지 Vol.12 No.6