• 한국치위생학회지
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• 제20권1호
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• pp.1-9
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• 2020

Objectives: This study conducted a literature review to systematically confirm the quantitative results of individual studies on oral health-related quality of life (OHRQoL) among elderly adults. Methods: Studies on quality of life related to oral health among Korean elderly adults were selected as targets, and literature published in Korean journals until January 10, 2019, was examined. A total of 179 papers were reviewed using RISS, KISS, eArticle, and DBpia, and 17 papers meeting the final conditions were selected for analysis. Factors were categorized with publication year, sample size, gender, and statistical analysis as main variables. Relevant factors and effect sizes were then encoded, and the values of correlation coefficients and correlation effect sizes were coded. Results: After classifying the factors affecting OHRQoL among elderly adults according to common characteristics, four studies related to food and diet, five studies related to xerostomia, and four studies related to dentures and denture satisfaction were found to be related. Conclusions: Overall, various factors affected OHRQoL among elderly adults. Therefore, oral health among elderly adults must be developed and managed considering the various factors related to OHRQoL.

• 치위생과학회지
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• 제17권5호
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• pp.447-453
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• 2017

The purpose of this study was to analyze the relationship between objective oral health status determined by dentists, self-perceived subjective oral health status, and oral health related quality of life (OHRQoL) in the elderly. The related factors affecting OHRQoL in the elderly were also surveyed. Four hundred and thirty elderly individuals who visited the three public health centers and four dental clinics in Busan were selected by convenience sampling. Twelve dental hygienists investigated the subjective oral health status and OHRQoL using the 14-item Oral Health Impact Profile (OHIP-14) and twentyone dentists examined the objective oral health status, including healthy remaining teeth, treated remaining teeth, functional remaining teeth, missing teeth, and non-treated missing teeth. Data were analyzed using SPSS ver. 12.0. OHRQoL was higher when oral and periodontal status was perceived as healthy, when there was no toothache, no interference in mastication, and when study subjects had the ability of food softening. It was also higher when study subjects had ${\geq}20$ remaining teeth and <9 missing teeth, and were wearing denture. The related factors affecting OHRQoL of the elderly were the type of medical insurance, toothache, ability of food softening, perception of periodontal status, and the number of healthy remaining teeth. There was a significant relationship between the subjective-objective oral health status and OHRQoL in the elderly. A continuous oral health care system aimed at retaining ${\geq}20$ healthy remaining teeth is needed to improve oral health and OHRQoL for the elderly, especially for the elderly receiving medical aid.

• 한국치위생학회지
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• 제11권5호
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• pp.707-715
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• 2011

Objectives : The objective of this study was to assess a level of oral health related quality of life(OHRQoL) for rural communities elderly and to determine the association between OHRQoL and socio-economic position. Methods : The study population was elderly(60+year-old) residents of PyeongChang county, Jeongseon county, Yeongwol county, Gangwon province. A total of 171 people were invited to participate. Oral health related quality of life was measured using the GOHAI. The data were analyzed with Mann-Whitney U test or Kruskal-Wallis test and to assess socio-economic inequalities in OHRQoL(GOHAI), we used multi-variable logistic regression models. We used models adjusting for age, sex, family status factors(Model I) and compared them to models additionally adjusting for stress level(Model II). Results : There were significant differences in lower score of GOHAI at lower age group and live alone group. And we found that lower SES was significantly associated with lower score of OHRQoL. Social gradient in the score of OHRQoL persisted when adjusted for age, sex, family status, stress level. Conclusions : We recommend that oral health promotion program should be developed after due consideration SES for rural communities elderly because OHRQoL of rural communities elderly was low and association between SES and OHRQoL for rural communities elderly.

• Journal of Dental Anesthesia and Pain Medicine
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• 제19권5호
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• pp.271-276
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• 2019

Background: The Child Oral Health Impact Profile (COHIP) is a measure of oral health-related quality of life (OHRQoL) in children and adolescents. This study examined the impact of dental fear on the OHRQoL by comparing the COHIP scores of children with and without dental fear. Methods: The OHRQoL in children and adolescents was measured using the Korean version of the COHIP. In total, 102 students (49 boys and 53 girls) filled in a questionnaire designed to evaluate dental fear and the OHRQoL in 2012 and 2014. Results: In 2012, the group without dental fear showed higher COHIP scores than the group with dental fear; the difference between the two groups was statistically significant. In 2014, the same pattern was observed, but the difference was non-significant for all COHIP items other than those pertaining to social-emotional well-being. Comparison of COHIP scores according to changes in fear showed that the group with continuous dental fear showed significantly lower overall COHIP, negative COHIP, and low social-emotional wellbeing scores, than the group without continuous fear in 2012 and 2014. Conclusion: We expected children with dental fear to have poor oral health, affecting their OHRQoL; however, dental fear did not affect the OHRQoL.

• Journal of Oral Medicine and Pain
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• 제46권4호
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• pp.131-135
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• 2021

Purpose: Depression is a condition that weakens psychosocial functioning and reduces quality of life. In Korea, the prevalence of depression among the elderly is 29.2% and depression is a considerable public health concern for the elderly. Depression has a statistically significant relationship with oral conditions such as number of teeth and salivary flow rate. Oral health-related quality of life (OHRQoL) is the concept including subjective evaluations of psychological, physical and social aspects of oral health. Tooth loss and hyposalivation can affect mental health and quality of life. Our study was designed to identify the relationship among the number of teeth, salivation, OHRQoL, and depressive symptoms in the elderly in Korea. Methods: We recruited 100 participants, aged over 65 years, and assessed their number of teeth, unstimulated salivary flow rate. All participants filled out oral health impact profile 14 (OHIP-14) and Zung self-rating depression score (SDS) for checking OHRQoL and depressive symptoms. Statistical analysis was done by R program. Results: We found that the positive relationship between OHIP-14 and SDS after Mann-Whitney test (p=0.03). The lower SDS group had an OHIP-14 median score of 4. On the other hand, the higher SDS group had a median value of 7.5. The other factors (number of teeth and salivary flow rate) did not show correlations with OHIP-14 or SDS. Conclusions: OHRQoL and depressive symptoms have significant correlation.

• 한국융합학회논문지
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• 제8권12호
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• pp.101-107
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• 2017

이 연구는 노인의 주관적 구강건강상태와 구강건강문해력이 구강건강관련 삶의 질에 미치는 영향을 파악하기 위하여 시행되었다. 충북 제천시에 거주하는 65세 이상 노인 248명을 대상으로 단면조사를 실시하였다. 주관적 구강건강상태, 구강건강문해력 및 구강건강관련 삶의 질을 자가보고 설문지를 사용하여 2016년 7월 3일부터 21일까지 자료를 수집하였다. 다중회귀분석결과, 노인의 구강건강관련 삶의 질에 영향을 주는 유의한 변수로 주관적 구강건강상태, 구강건강문해력, 동거인 유무, 치아 수, 교육수준 및 종교 등으로 나타났고 이들 변수들은 노인의 구강건강관련 삶의 질을 44.3% 설명했다. 따라서 건강관리 제공자는 노인의 구강건강관련 삶의 질을 증진시키기 위하여 치아 상실을 예방하고 구강건강상태와 구강건강문해력을 향상시키는 중재 프로그램을 고려할 필요가 있다.

• 한국치위생학회지
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• 제5권1호
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• pp.89-99
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• 2005

The purpose of this study was conducted to evaluated the effects of oral health related quality of life and impacts of oral health related quality of life of early adult group through a questionnaire OHRQoL(Oral health related quality of life). The study subjects were 224 women college students. The results of this study were as follow; 1. Physical aspects score was $41.98{\pm}7.78$, social aspects score was $33.04{\pm}7.25$, psychological aspects score was $32.50{\pm}7.50$ in effects of oral health related quality of life. 2. Physical aspects score was $25.49{\pm}4.86$, social aspects score was $20.65{\pm}4.47$, psychological aspects score was $19.84{\pm}5.53$ in impacts of oral health related quality of life. 3. The better oral health was the higher effects of oral health related quality of life(pE0.05). No missing tooth(pE0.01), use of oral health device(pE0.05), no experience oral health education(pE0.05) group was higher impacts score of oral health related quality of life. 4. The significantly correlated among all items on effects of oral health related quality of life. Therefore it suggested that college students oral health program, need precision oral exam and oral health education.

• 대한치과교정학회지
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• 제44권6호
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• pp.304-311
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• 2014

Objective: The purpose of this study was to evaluate the effect of malocclusion or orthodontic treatment on oral health-related quality of life (OHRQoL) in adults. Methods: The sample consisted of 860 adults (378 men and 482 women, aged 18-39 years) who were clinically evaluated for malocclusion or orthodontic treatment experience. Participants were divided into 4 groups as follows: normal occlusion, malocclusion, fixed treatment, and retention. OHRQoL was assessed with the short form of the Oral Health Impact Profile (OHIP-14) and Psychosocial Impact of Dental Aesthetics Questionnaire (PIDAQ). Results: The malocclusion group and the fixed treatment group had significantly higher OHIP-14 scores than the normal occlusion group and the retention group (p < 0.001). The malocclusion group had the highest PIDAQ score, while the normal occlusion group and the retention group had the lowest PIDAQ score (p < 0.001). Women had higher OHIP-14 and PIDAQ scores than men. A significant positive correlation was found between OHIP-14 and PIDAQ scores (p < 0.01). Conclusions: Malocclusion has a negative impact on OHRQoL, but this could be improved in adults through orthodontic treatment. These OHRQoL questionnaires can provide additional useful information on specific aspects of orthodontic patients' psychological state.

• 치위생과학회지
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• 제11권4호
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• pp.305-310
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• 2011

50대 이상 장 노년층 성인들의 구강건강 관련 삶의 질(Oral-health related quality of life, OHRQoL)과 건강 결과(health outcome)의 관련성을 평가하기 위해 148명을 편의추출하여 구강검사와 면접조사를 통해 OHIP-14(Oral health impact profile-14)와 인지 건강 및 구강건강 상태를 측정하고, 독립표본 t 검정, 일원분산분석, 교차분석, 상관분석 등을 실시한 결과 다음과 같은 결론을 얻었다. 1. OHIP-14의 모든 문항에 대해 조사 대상자 중 9.5%가 전혀 문제나 불편감을 느끼지 않는다고 응답하였으며, 가장 문제를 많이 느끼는 차원은 '신체적 통증'(69,8%)과 '심리적 불편감'(63.5%)으로 나타났다. 2. 평가 구강건강 상태에 따른 구강건강 관련 삶의 질 수준을 비교한 결과 우식경험치아수, 잔존치아수에 따라 유의한 차이가 나타났으나(p=0.045), 치주상태와 틀니사용여부에 따른 차이는 나타나지 않았다. 3. 조사 대상자의 43.9%(N=65)가 자신이 '건강하지 않다'고 느끼고 있으며, 43.9%(N=65)가 자신의 구강건강상태가 '나쁘다'고 생각하고 있고, 54.7%(N=81)가 자신의 구강건강상태에 대해 '만족하지 않는다'고 응답했다. 4. 조사 대상자가 느끼는 인지 건강상태에 따른 구강건강 관련 삶의 질을 비교한 결과 인지 건강상태, 인지 구강건강상태, 구강건강 만족도에 따라 유의한 차이가 나타났다(p<0.001). 5. 조사 대상자의 인지 건강상태와 OHIP-14 점수는 유의한 상관관계가 있으나(r=0.326, p<0.01), 인지 건강상태와 우식경험치아수, 잔존치아수의 상관관계는 통계적으로 유의하지 않았다.

• 치위생과학회지
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• 제16권5호
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• pp.361-369
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• 2016

본 연구는 구강건강과 구강건강 관련 삶의 질을 파악할 수 있는 핵심 음식 문항을 선택하기 위해 대전 동구보건소 노인 불소도포 스케일링 사업에 참가한 503명의 설문조사 결과를 이용하였다. Kim 등에 의한 저작능력평가 한국음식 30종류 문항 중에서 한국 음식 섭취 빈도, 내적 일치도, 상관분석, 의사결정나무, 주성분분석, 요인분석 등을 통해서 13개의 문항으로 축약하였으며 원문항과 핵심 문항을 성별, 연령대, 치아수, OHIP-14에 따른 분석을 시행한 결과 원문항과 핵심 문항은 유사한 결과를 나타냄을 보여주었다. 구강건강과 구강건강 관련 삶의 질을 파악할 수 있는 13개의 핵심 문항은 단단한 음식군으로 단감, 땅콩, 깍두기, 캐러멜 4문항, 중강도 음식군으로 삼겹살, 찹쌀떡, 배추김치, 사과, 참외, 삶은 닭으로 6문항, 연한 음식군으로 생선조림, 귤, 국수 3문항이 선정되었으며, 본 문항을 구강건강관련 삶의 질 설문조사와 함께 이용할 수 있을 것으로 생각된다.