The purpose of this study was designed to identify the health care condition aggressively to urban and semi-urban seniors and to inform the importance of prevention prior to treatment for better old age. A total of 200 seniors who were over the age of 65 and lived specific area of Seoul and Daeboo-island Ansan-city, from 7 September to 4 October 2012, and used self-developed questionnaire. The result of relevance analysis for oral health care demands shows that seniors from Ansan-city had higher dental prosthesis demands(the average 4.43) than seniors from Seoul(3.96) and the difference was statistically significant(p<0.01). Analysis of the correlation between items represented positive(+) relation in all items and same age distribution. Dental prosthesis has high correlation in every items, but fluorine treatment has low correlation relatively. Correlation between independent variables and dependent variables was slightly high, R=0.356(35.6%). However daily activity, oral heath care and anxiety times showed statistical significances. The result of this study shows that there are significant differences between urban area and semi-urban area. Therefore, authorities need to offer oral health education.

Ⅰ. Introduction
 II. Materials & Method
  1. Sampling
  2. Study Methods
  3. Statistical Analysis
 III. Result
  1. General Characteristics
  2. Oral Healthcare Needs
  3. EQ-5D Health Related Quality of Life
  4. Correlation Analysis of Oral Healthcare
  5. Influential Factors on Subject’s Quality of Lifein each Region
 Ⅳ. Discussion
 Ⅴ. References

• 김영순(Department of Health Sciences, Graduate School, Hanyang University) | Yeong Soon Kim
• 김요섭(Department of Health Sciences, Graduate School, Hanyang University) | Yo Seop Kim
• 송혜숙(Department of Health Sciences, Graduate School, Hanyang University) | Hye Suk Song
• 김윤신(Department of Health Sciences, Graduate School, Hanyang University) | Yoon Shin Kim
• 김연선(Department of Public Health, Graduate School, Dankook University Cheonan) | Yeon Sun Kim correspondence