1. -2014 Korea National Health & Nutrition Examination Survey-
2015 Statistics in Nursing
Prevalence of Chronic Disease and its Correlates among Korean Population aged 50 and over
-2014 Korea National Health & Nutrition Examination Survey-
Dept. of Nursing, Inje University
Professor Hye-Ryoung Kim
ID 학번-이름
ID Park K. T.
ID Nam G, M.

2. Contents Backgrounds/Significance Objectives Conceptual framework
Study population
Data collection
Measures
Data analysis
Result
Discussion

3. Background/Significance
Prevalence of Chronic Disease-질병유병율 (Ministry of Health and Welfare in Korea , 2014)
5.7% of Korean people aged 50-59;
17.1% of Korean people aged 60-69;
29.6% of Korean people aged 70 and over
Common Health problem in Korean Population
Leading cause of –관절염의 원인:결과
Pain and physical disability (Lee, 2014; Yoon, 2012)
Decreased Quality of life (Park & Lee, 2012; Yang & An, 2011)
Increased medical cost (Hur, Choi, Uhm, & Bae, 2013)
Limited studies on the people who are at the risk of Chronic disease in South Korea

4. Objctives-목적
to identify the people at risk of Chronic disease in Korea.
(유병률,영향을주는 요인)
to describe characteristics of Study sample
to access the prevalence of Chronic disease
to identify correlates of Chronic disease
among community residing people
aged 50 and older in Korea.

5. Korean community population aged 50 and over
Conceptual framework
Socio-demographics
Age
Gender
Education
Area
Marital status
Home ownership
Health status
Waist circumference
Depression
Smoking
High risk alcoholic drinking
Moderate intensity physical activity
Walking
Eating out
영향 주는거 18개중 8개
Korean community population aged 50 and over
With
Disease
Without

6. final study sample Study population
Korea National Health & Nutrition Examination Survey
(Korean Ministry for Health, Welfare & Family Affaires, 2010)
Korean population
first stratification by 7 metropolitan cities and 9 provinces
secondary stratification by Dong-bu (urban area) and Eubmyoun-bu (rural area) for the 9 provinces.
8,958 individuals of 3,840 household
final study sample

7. Data collection January – December, 2010
Data collection was conducted in mobile medical unit at the home of respondents
Well trained data collectors
- measured waist circumference
- interviewed with the questionnaires.

8. Measurement of study variable
Chronic Disease
Definition: WHO참고

9. Socio-demographic characteristics
Measurement of study variable
Socio-demographic characteristics
Age (50-59, 60-69, 70-79, 80-89, 90- )
Gender(male, female)
Living area(urban, rural)
Allowance(yed, no, know nothing of)

10. Measurement of study variable
Health status
Waist circumference (Female<85, Male<90, Female≥85, Male≥90)
Week walk days (less than 3days, more than3days)
Body mass index (less than 23, more than 23)
Moderate intensive physical activity (yes, no)

11. Data analysis Data analysis was performed using
SPSS version 20.0proba, which could account for
「 Korea National Health and Nutrition Examination Survey (KNHANES V-1) 」
Descriptive statistics
Chi-square test

12. Result
Table 1. Demographic Characteristics of Study Sample-Gender
Category n % SE
χ2(p)
Women
756
54.1
.011
21.55(<.001)
Men
633
49.9
.024

13. Result
Figure1. Prevalence of Chronic Disease

14. Result
Table 2. Prevalence of Chronic Disease according to Gender
Category
Without Ch Disease
χ2(p) % SE
Women
72.8
.016
27.2
21.55(<.001)
Men
91.9
.014
8.1

15. Result
Figure2. Prevalence of Chronic Disease by Age %
Age

16. Conclusion
The estimate of 14.3%(Female 22.4% Male5.1%) of Korean population
aged 50 and over in this study is comparable with
60% in sixties, 76% in seventies, 80% in eighties of Japanese women (Yoshimura et al., 2010)
36% in sixties, 44% in seventies, 45% in eighties of Japanese men (Yoshimura et al., 2010)
19.6% of women & 10.5% of men in Chinese aged 50 and over (Lin, Li, Kang, & Li, 2010).

17. Discussion
Significant associations between the occurrence of osteoarthritis
and its correlates have implications for screening
and developing strategies to promote the health of
elders who are at the risk of Chronic disease in South Korea.

18. Limitation
Representative for only the non-institutionalized people aged 50 and over
but not for all people, despite non-institutionalized people consist of 96% of the entire
Korean population aged 50 and over.
This study conducted with cross-sectional design so that had limit to explain
the causative relationship.

19. THANK YOU