• Journal of Preventive Medicine and Public Health
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• v.39 no.3
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• pp.243-248
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• 2006

Objectives: The Quality of Life-Alzheimer's Disease (QOL-AD) scale is a reliable and valid tool for assessing the quality of life (QOL) in the elderly with dementia. This study aimed to develop the Korean version of Quality of Life-Alzheimer's Disease (KQOL-AD) scale for the demented elderly living in the community. Methods: KQOL-AD was administered to two groups: 24 demented elderly and 72 cognitively impaired elderly with no dementia (CIND) who were living in the community Each elderly person and their caregiver rated the elderly QOL. The Korean version of mini-mental state examination (MMSE-K), the clinical dementia rating (CDR), the activities of daily living (ADL), and the neuropsychiatric inventory (NPI) were also assessed. The reliability and validity of the KQOL-AD were examined. Results: In the dementia group, the internal consistency (Cronbach's $\alpha$), the split half and the test-retest reliabilities of the KQOL-AD were excellent. Scores on the KQOL-AD were significantly correlated with the scores of the NPI, but they were not significantly correlated with scores of the MMSE-K, CDR and ADL. In addition, the CIND group showed similar results to the dementia group. Conclusions: KQOL-AD might be a reliable and valid instrument for assessing QOL in the elderly with dementia It could be used as an important outcome measure for research on the demented elderly.

• Journal of the Korean Society of Physical Medicine
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• v.12 no.4
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• pp.47-59
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• 2017

PURPOSE: This study was to identify the effect of a coordinative locomotor training (CLT) programs on lower extremity strength, balance, and quality of life of a cancer patients. METHODS: Subjects were instructed in CLT programs. The CLT programs consisted of sprinter and skater pattern movements performed for 30 minute three day per week for two weeks. CLT programs performed the arms and legs alternately and step up the steps on the stairs. The timed sit to stand test (TSTS) and one leg standing test (OLST) were used to test lower extremity strength. The star excursion balance test (SEBT) was used to measure balance; and the functional assessment of cancer therapy - general (FACT-G) for measuring the quality of life throughout the sessions. RESULTS: Participants showed enhanced strength compared to first baseline, as measured by TSTS (14.58%). Balance was improved compared to the first baseline as measure by OLST with open eyes (30.3%), OLST with closed eyes (114.81%), SEBT (43.76%). The increase of strength and balance were maintained in a second baseline session. There was no change for quality of life between first baseline and intervention period. CONCLUSION: These findings indicate that the CLT program is a useful exercise program that can help improve the physical activity of cancer patients who have a reluctance to move by positively affecting cancer patients' balance and leg strength.

• The Journal of Korean Physical Therapy
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• v.19 no.5
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• pp.87-96
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• 2007

Purpose: It remains controversial for the effect of daily functioning and quality of life on therapeutic exercise after stroke. The purpose of this study was to describe the effects on daily functioning and QOL. Methods: Outcome measures of daily functioning included, such as the Functional Independence Measure (FIM), Barthel index. Outcome measures of QOL included, such as Stroke Impact Scale(SIS) and the Medical Outcomes Study short-form 36-item questionnaire(SF-36). Results: 125 stroke patients were recruited, who were in or outpatients. The average age was 55.4 years. 64.8% were male. The mean Bathel index and FIM score was 63.7 and 87.5. The mean SIS score were higher in communication and mean SF-36 score were higher in physical pain. In/out patients are associated with SIS (communication, emotion) and SF-36(social function, energy or fatigue). Sex are associated with SF-36 (physical function). Other disease state are associated with SIS(hand function) and SF-36 (physical function). Paralysis portion are associated with SIS(communication, daily activity). Barthel index are associated with SIS(communication, mobility) and SF-36(social function, physical function, role limits due to emotional problems). Conclusion: These findings may provide the useful with rehabilitation professionals, who specilalized in the importance of QOL in designing treatment modalities.

• Anxiety and mood
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• v.13 no.2
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• pp.141-147
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• 2017

Objective : This study aimed to evaluate the relationship between comorbid obsessive compulsive disorder (OCD) and quality of life in stable patients with schizophrenia. Methods : We interviewed 162 symptom-stable inpatients who have been on a constant dose of antipsychotics for at least 3 months prior and diagnosed as chronic schizophrenia. Subsequently, patients were classified according to the existence of OCD as evaluated using the Diagnostic and Statistical Manual of Mental Disorders-IV (DSM-IV). Further, all clinical and demographic data were collected and evaluated. To investigate potential interrelationships, the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS), Korea-Positive and Negative Symptom Scale (K-PANSS), Korean Modification of the Scale to Measure Subjective Well-Being under Neuroleptic Treatment (KmSWN) and Korean Version Quality of Life Scale (K-QOLS) were performed. Independent t-test and Chi-square test were used to compare groups and regression analysis was done to assess the relationship between the Y-BOCS and quality of life. Results : Schizophrenia patients with OCD showed significantly earlier onset of schizophrenia, more severe psychiatric symptoms and lower quality of life, compared to those without comorbid OCD. OCD might be associated with lower quality of life in schizophrenia. Conclusion : Schizophrenia patients with OCD showed lower quality of life than those without OCD. In the treatment for schizophrenia, evaluation of OCD might be needed to improve their quality of life and social function.

• Health Policy and Management
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• v.18 no.3
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• pp.18-40
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• 2008

Measurements of health related quality of life can be used to compare patients with specific conditions to average individuals in the general population in a similar age and gender group. However there are few data available regarding health related quality of life for the general population of Korea. Therefore, this study was conducted to examine the validity of the Korean version of EQ-5D and to measure the health related quality of life of the general adult population in a metropolitan city. The survey was cross-sectional and employed a stratified and multistage sampling design through 100 examination sites in 5 districts of UIsan. A total of 12,644 individuals from 4,112 households participated in the survey. Of these, we analyzed data from 8,068 adults who were over 19 years old and completed the EQ-5D. To examine the validity of the questionnaire, the differences in 5 dimensions and the $EQ-5D_{index}$ were analyzed with regard to demographic and socioeconomic factors such as sex, age, income, and education. In addition, visual analogue scales (VAS) were used to evaluate the overall health related quality of life issues of the respondents. The level of health related quality of life of the general adult population was then compared with the results from the third Korean National Health and Nutrition Examination Survey and other countries. There were a small number of people with problems related tomobility, self-care, and usual activity. In addition, many people complained ofpain/discomfort and anxiety/depression. The complaint rate in each dimension, VAS, and $EQ-5D_{index}$ indicated relatively better states for males, the younger group, the higher income group, and the higher education group. In addition, the level of health related quality of life of the general population of Ulsan was relatively higher than that of Koreans nationwide as well as the populations of other countries. EQ-SD provided a valid measure of the health-related quality of life of the general adult population. In addition, the results of a survey of Ulsan revealed that the quality of life of its population is better than that of the overall population of Korea and of the populations of other countries.

• Journal of the Korean Dietetic Association
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• v.19 no.2
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• pp.159-172
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• 2013

Food is an essential component of good health and a high quality of life. This is especially true for the elderly, where health and quality of life can vary due to eating issues. This study attempts to measure the satisfaction with food-related life in the elderly of South Korea, while examining differences in social support, depression, isolation, and life satisfaction based on the level of satisfaction with food-related life. Data collection was conducted using one-on-one surveys from December 2011 to January 2012. A total of 390 elderly (aged 65 and over) who live in Korea participated in this study. The results showed that the satisfaction with food-related life was high (3.52 out of 5). The elderly who had company during a meal or a meal preparer showed a higher satisfaction with their food-related life. Social support was high (5.32 out of 7) and the feelings of isolation were low (3.85 out of 5). The average satisfaction with life was 4.42 out of 7, indicating a fair satisfaction with life, while the average depression score was relatively low (8.77 out of 26). In general, the elderly with a higher satisfaction with food-related life had a higher social support and overall satisfaction with their life. On the other hand, the elderly with a lower satisfaction with food-related life generally reported higher levels of depression and isolation. A positive correlation was observed between satisfaction with food-related life, social support, and satisfaction of life, while a negative correlation was found between satisfaction with food-related life, isolation, and depression. The results of this study indicate that managing the satisfaction with food-related life is an important component of mental health in the elderly.

• Asian Journal for Public Opinion Research
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• v.8 no.4
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• pp.478-492
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• 2020

The COVID-19 global health crisis has affected the mental and psychological health and well-being of the people around the world. However, little is known about the impact of COVID-19 among Filipino teachers. This study was conducted to determine the impact of the COVID-19 pandemic on the quality of life (QoL) of professional teachers in the Philippines. A descriptive cross-sectional study was used involving 139 licensed professional teachers. The COVID-19 Impact on Quality of Life (COV19-QoL) was the primary measure used in this study. Descriptive statistics, t-test, and one-way ANOVA were the statistical tools employed to analyze the data. Results indicated a moderate COVID-19 impact on the QoL of the teachers. There was a significant difference in the impact of COVID-19 on QoL by degree program. However, the impact of COVID-19 on QoL did not significantly differ by age, sex, marital status, employment status, monthly salary, presence of a COVID-19 case near their residence, personal knowledge of someone who was infected or died of COVID-19, presence of a medical condition, and perceived threat. The psychological well-being and QoL of teachers must be recognized and teachers must be provided with support as they continue to adapt to the impact brought by the COVID-19 pandemic. This study contributes to the growing literature on the impact of the pandemic.

• Journal of Home Health Care Nursing
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• v.26 no.1
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• pp.72-80
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• 2019

Purpose: This study aimed to measure health-related quality of life (HRQoL) and investigate the relevant factors for middle aged women using the 2014 Korea Health Panel data. Methods: The Korea Health Panel data 2014 were collected from February to August 2014 by the Korea Institute for Health and Social Affairs and the National Health Insurance Corporation and included 2,075 people who responded to the questionnaire. Using SPSS WIN program, the data were analyzed by t-test, ANOVA, Pearson correlation coefficient, and multiple regression analysis. Results: Limited activity was the most influential factor for the health-related quality of life of middle-aged women. For health behavior, the factors affecting HRQoL were drinking, sleeping time, and physical activity. For physical health, factors affecting HRQoL were vision problems, eating problems, and hearing problems. For mental health, the factors affecting HRQoL were suicidal impulse, stress, and frustration. Conclusion: These results indicated that to improve HRQoL for middle-aged women, limited activity and suicidal impulses should be addressed.

• Women's Health Nursing
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• v.13 no.4
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• pp.290-298
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• 2007

Purpose: This study was to measure the quality of life(QOL) and to identify the related factors in gynecological cancer patients during chemotherapy. Method: The subjects of this study were the patients who had undergone a hysterectomy and were admitted for chemotherapy at S university hospital between November 2006 and April 2007. Data was collected from 106 gynecological cancer patients with the use of a structured questionnaire which measured the QOL(FACT-G), body image, the presence of anxiety & depression, uncertainty, and family support. The data was analyzed by the SPSS win 12.0 program. Results: The mean FACT-total score was 62.1$({\pm}16.7)$ (range; 26-107). Positive correlations were found between QOL and body image(r= .67, p= .00), and QOL and family support(r= .32, p= .00), whereas there were negative correlations between QOL and anxiety(r= -.54, p= .00), QOL and depression(r= -.70, p= .00), and QOL and uncertainty(r= -.59, p= .00). Fifty seven pre cent of the variance in subjective overall QOL can be explained by depression, body image, and uncertainty(Adj $R^2$= .57, F=47.00, p= .00). Conclusion: Our patients had a relatively low QOL score. Factors significantly affecting quality of life were depression, body image and uncertainty. Nursing interventions, therefore, should be focused on improving QOL in gynecological cancer patients during chemotherapy, particularly so in patients with depression, uncertainty or poor body image.

• Korean Journal of Adult Nursing
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• v.19 no.1
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• pp.155-165
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• 2007

Purpose: The purpose of this study was to determine the relationships of pain cognition, performance status, and hope with health-related quality of life. Methods: Patients(n=149) with various cancer diagnoses completed the SF-36 standard Korean Version and the Herth Hope Index. The Perceived Meanings of Cancer Pain Inventory was used to measure the cognition dimension of pain, whereas the Brief Pain Inventory Korean version was used to represent the sensory dimension of pain. Results: The patients in the pain group had significant differences in the three dimensions(loss, threat, spiritual awareness) of pain cognition. There were statistically significant negative correlations between the three dimensions(loss, threat, and spiritual awareness) of pain cognitions and SF-36 dimension, and the positive correlations between challenge dimension and SF-36 dimension. Hope had the positive correlation with SF-36 dimensions. Conclusion: Pain has a negative impact on health-related quality of life, especially on physical health. However, patients who ascribed more positive meaning to their pain, tended to have a higher quality of life. Therefore, nursing intervention to reinforce the positive aspects of pain cognition is to empower patients to create a sense of control and assume an active role in pain management and quality of life.