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Biomedical subjects

Ihn-Sook Jeong

Publications and source records attributed to Ihn-Sook Jeong.

10 recordsLinked to original sources
PubMed2004

[Effect of progressive muscle relaxation using biofeedback on perceived stress, stress response, immune response and climacteric symptoms of middle-aged women].

PURPOSE: This study was aimed to evaluate the effect of progressive muscle relaxation training using biofeedback on perceived stress, stress response, immune response and climacteric symptoms. METHOD: This was a crossover, pre-post test design. The study subjects are 36 middle-aged women who were selected at 2 public health centers. The independent variable was Biofeedback training for 4 weeks, twice a week and home training for 4 weeks. Dependent variables were perceived stress, stress response, immune response, and climacteric symptoms measured with Hildtch's scale (1996). RESULT: Progressive muscle relaxation training using biofeedback was not effective in reducing perceived stress, but it was shown to be effective in reducing physiological stress responses such as pulse rate and EMG. Though blood pressure and skin conductance were repeatedly down, and skin temperature slowly increased, there were no statistically significant differences. Progressive muscle relaxation training using biofeedback was not effective in reducing serum cortisol, enhancing immune responses, or decreasing climacteric symptoms. CONCLUSION: The findings point to a pressing need for further, well-controlled and designed research with consideration in selection of subjects and instruments, frequency of measurements, the sampling method, and intervention modalities.

Adult↗
PubMed2004

[Developing a computerized reminder system and evaluating the effects on the improvemtent of cancer screening].

PURPOSE: This study was aimed to develop a computerized reminder system and evaluate it's effect in terms of percent age change of screening, and satisfaction. METHOD: It was conducted through 6 phases : Analyzing the job and defining the basic input data, developing the information system, collecting and inputing data, testing the system, working with the system, and evaluating it's effect. Participants were 787 people (female 30-69 years, and males 40-49 years) in 2 dong of Suyoung gu, Busan, who haven't had cancer screening for the stomach, breast, or cervix since Dec. 2000. There were three experimental groups: a letter; calling and calling after the letter reminder, and a non-equivalent control group. To determine whether services were obtained, a telephone survey was done after two months of follow-up. RESULT: A cancer screening information system with five DB modules was developed. Overall compliance with screening was not statistically significantly changed before and after applying computerized reminders for all three screening sites. Only 16% were satisfied with the reminder. CONCLUSION: This data didn't show that a reminder effort was effective of screening. However, because the evaluation interval was too short to find a difference in screening rate, we recommend additional longer prospective follow up studies.

Adult↗
PubMed2004

[Development and effect analysis of web-based instruction program to prevent elementary school students from safety accidents].

PURPOSE: This study was aimed to develop a WBI(Web Based Instruction) program on safety for 3rd grade elementary school students and to test the effects of it. METHOD: The WBI program was developed using Macromedia flash MX, Adobe Illustrator 10.0 and Adobe Photoshop 7.0. The web site was http://www.safeschool.co.kr. The effect of it was tested from Mar 24, to Apr 30, 2003. The subjects were 144 students enrolled in the 3rd grade of an elementary school in Gyungju. The experimental group received the WBI program lessons while each control group received textbook-based lessons with visual presenters and maps, 3 times. Data was analyzed with descriptive statistics, and chi2 test, t-test, and repeated measure ANOVA. RESULT: First, the WBI group reported a longer effect on knowledge and practice of accident prevention than the textbook-based lessons, indicating that the WBI is more effective. Second, the WBI group was better motivated to learn the accident prevention lessons, showing that the WBI is effective. As a result, the WBI group had total longer effects on knowledge, practice and motivation of accident prevention than the textbook-based instruction. CONCLUSION: We recommend that this WBI program be used in each class to provide more effective safety instruction in elementary schools.

Accident Prevention↗
PubMed2004

[Breast cancer screening and repeat screening].

PURPOSE: This study was to investigate the characteristics and related factors of breast cancer screening and repeat screening, and to propose nursing interventions to increase the rate of breast cancer screening and repeat screening. METHOD: Study subjects was 236 women residing in the community, teachers and nurses who were older than 45 were recruited. Data was collected with self administered questionnaires from July 1st to August 31st, 2003 and analysed using SPSS/WIN 10.0 with X(2)test, t-test, and stepwise multiple logistic regression at a significant level of =.05. RESULT: The breast cancer screening rate was 57.2%, and repeat screening rate was 15.3%. With the multiple logistic regression analysis, factors associated with mammography screening were age and perceived barriers of action, and factors related to the repeat mammography screening were education level and other cancer screening experience. CONCLUSION: Based on the results, we recommend the development of an intervention program to decrease the perceived barrier of action, to regard mammography as an essential test in regular check-up, and to give active advertisement and education to the public to improve the rates of breast cancer screening and repeat screening.

Breast Neoplasms↗
PubMed2004

[The effect of self-foot reflexology on the relief of premenstrual syndrome and dysmenorrhea in high school girls].

PURPOSE: This study was aimed to identify the effect of self-foot reflexology on the relief of premenstrual syndrome and dysmenorrhea in high school girls. METHOD: Study subjects was 236 women residing in the community, teachers and nurses who were older than 45 were recruited. Data was collected with self administered questionnaires from July 1st to August 31st, 2003 and analysed using SPSS/WIN 10.0 with Xtest, t-test, and stepwise multiple logistic regression at a significant level of =.05. RESULT: The breast cancer screening rate was 57.2%, and repeat screening rate was 15.3%. With the multiple logistic regression analysis, factors associated with mammography screening were age and perceived barriers of action, and factors related to the repeat mammography screening were education level and other cancer screening experience. CONCLUSION: Based on the results, we recommend the development of an intervention program to decrease the perceived barrier of action, to regard mammography as an essential test in regular check-up, and to give active advertisement and education to the public to improve the rates of breast cancer screening and repeat screening.

Adolescent↗
PubMed2003

[A comparative study on the predictive validity among pressure ulcer risk assessment scales].

PURPOSE: This study was to compare the predictive validity of Norton Scale(1962), Cubbin & Jackson Scale(1991), and Song & Choi Scale(1991). METHOD: Data were collected three times per week from 48-72 hours after admission based on the four pressure sore risk assessment scales and a skin assessment tool for pressure sore on 112 intensive care unit(ICU) patients in a educational hospital Ulsan during Dec, 11, 2000 to Feb, 10, 2001. Four indices of validity and area under the curve(AUC) of receiver operating characteristic(ROC) were calculated. RESULT: Based on the cut off point presented by the developer, sensitivity, specificity, positive predictive value, negative predictive value were as follows : Norton Scale : 97%, 18%, 35%, 93% respectively; Cubbin & Jackson Scale : 89%, 61%, 51%, 92%, respectively; and Song & Choi Scale : 100%, 18%, 36%, 100% respectively. Area under the curves(AUC) of receiver operating characteristic(ROC) were Norton Scale.737, Cubbin & Jackson Scale.826, Song & Choi Scale.683. CONCLUSION: The Cubbin & Jackson Scale was found to be the most valid pressure sore risk assessment tool. Further studies on patients with chronic conditions may be helpful to validate this finding.

English Abstract↗
PubMed2003

[Screening for high risk population of dementia and development of the preventive program using web].

PURPOSE: This study was to develop a screening model for identifying a high risk group of dementia and to develop and evaluate the web-based prevention program. METHOD: It was conducted in 5 phases. 1) Data were collected from dementia patients and non-dementia patients in a community. 2) A screening model of the high risk population was constructed. 3) The validity test was performed and the model was confirmed. 4) Four weeks-prevention program was developed. 5) The program was administered, and evaluated the effects. RESULT: The model consisted of age, illiteracy, history of stroke and hypercholesterolemia. The program was designed with 12 sessions, group health education using web-based individual instruction program, and 12 sessions of low-intensity physical exercise program. After the completion, their self-efficacy, and health behaviors in experimental group were significantly improved over those in the control group. The perceived barrier in the treatment group is significantly decreased. CONCLUSION: The screening model developed is very simple and can be utilized in diverse community settings. And the web based prevention program will encourage individual learning and timely feedback, therefore it can facilitate their active participation and promote health management behaviors at home.

English Abstract↗
PubMed2003

[A study to the coping patterns of cancer patients].

PURPOSE: This was to describe the emotions that patients face when diagnosed with cancer to know the problems and coping styles that cancer patients experience during the treatment. METHOD: The qualitative method was used for this study. The participants were 90 cancer patients at five general hospital in Pusan, Korea. Data were collected by interviews with a semi-structured questionnaire from November 2000 to June 2001, and were analyzed using the modified constant comparative method. RESULT: The most common emotions on the diagnosis of cancer were shock(36.7%), followed by despair(25.6%), acceptance(24.4%), denial(18.9%), complaint(16.7%), and fear(8.9%). The problems identified were the unpleasantness and physical discomfort related with the treatment(50.0%), the feelings of burden(41.1%), finance/occupation(38.8%), and fear of the future(26.6%). Coping styles to problems that the subjects have faced on the course of the treatment were compliance(36.6%), health care(31.1%), positive thinking(22.2%), despair/avoidance(15.5%), seeking social support(6.6%), information seeking(3.3%) and self-control(2.2%). CONCLUSION: It is very important to develop nursing interventions which can mitigate shock that patients experience, can help cancer patients to have hope for the future and to positively cope with cancer.

English Abstract↗
PubMed2003

[Health related quality of life among organ transplant recipients].

PURPOSE: This study was aimed to investigate the health related quality of life and related factors of organ transplant recipients. METHOD: The participants were 188 people who had liver(86), kidney(81), or heart(24) transplanted. Data on the demographic characteristics, transplantation-related characteristics, symptom frequency or discomfort measured by Transplant Symptom Frequency and Symptom Distress Scale by Lough et al(1987), and health related quality of life measured by SF-36(version 2) were collected. RESULT: Overall health related quality of life score was 492.1 for 100 scoring and, 344.9 for norm based. Physical functioning showed the highest quality of life score (77.5) and vitality showed the lowest(51.1). The kidney transplanted showed the highest quality of life (504.4) and the heart transplanted showed the lowest(426.7) Quality of life was related with occupation(p=.016) and symptom discomfort(p<.0001). CONCLUSION: The health related quality of life of transplated patients was lower than the norm of American. Further studies need to be done to identify the norm of Korean and to investigate the effect of releving symptom discomfort on the increasing the health related quality of life.

English Abstract↗
PubMed2003

[The effect of handwashing improving program and MRSA carrier screening program on the MRSA infection rates in an intensive care unit].

PURPOSE: To assess the effect of handwashing improving program and MRSA carrier detection program on MRSA(methicillin resistant Staphylococcus aureus) infection rate in a intensive care unit. METHOD: The intervention was Nosocomial Infection(NI) control program consisted of hand washing improving program and identification and treatment of MRSA carrier. Data on the NI and MRSA infections were collected by an infection control nurse based on the definition of CDC. MRSA infection rates were calculated by the number of MRSA infection per 100 admissions or 1,000 patients-days. The difference of MRSA infection rates between pre and post intervention was tested by Chi-square at =.05. RESULT: MRSA infection rates 3.0% or 3.2 per 1,000 patient-days at the pre, 4.6% or 3.7 per 1,000 patient-days at the post, and the differences were not statistically significant (p=.411, p=.769 respectively). CONCLUSION: The handwashing improving program and MRSA carrier detection program was not effective in reducing the Nosocomial Infection(NI) or MRSA infection rates. It is recommended further studies with a longer intervention and follow-up period.

English Abstract↗