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Myonghwa Park

Publications and source records attributed to Myonghwa Park.

8 recordsLinked to original sources
PubMed2006

Knowledge discovery in nursing minimum data set using data mining.

PURPOSE: The purposes of this study were to apply data mining tool to nursing specific knowledge discovery process and to identify the utilization of data mining skill for clinical decision making. METHODS: Data mining based on rough set model was conducted on a large clinical data set containing NMDS elements. Randomized 1,000 patient data were selected from year 1998 database which had at least one of the five most frequently used nursing diagnoses. Patient characteristics and care service characteristics including nursing diagnoses, interventions and outcomes were analyzed to derive the meaningful decision rules. RESULTS: Number of comorbidity, marital status, nursing diagnosis related to risk for infection and nursing intervention related to infection protection, and discharge status were the predictors that could determine the length of stay. Four variables (age, impaired skin integrity, pain, and discharge status) were identified as valuable predictors for nursing outcome, relieved pain. Five variables (age, pain, potential for infection, marital status, and primary disease) were identified as important predictors for mortality. CONCLUSIONS: This study demonstrated the utilization of data mining method through a large data set with standardized language format to identify the contribution of nursing care to patient's health.

Adult↗
PubMed2006

Development and evaluation of online evidence based guideline bank system.

The purpose of this study was to develop and evaluate the online evidence-based nursing practice guideline bank system to support the best evidence-based decision in the clinical and community practice settings. The main homepage consisted of seven modules for introduction of site, EBN, guideline bank, guideline development, guideline review, related sites, and community. The major contents in the guidelines were purpose, developer, intended audience, method of development, target population, testing, knowledge components, and evaluation. Electronic versions of the guidelines were displayed by XML, PDF, and PDA versions. The system usability were evaluated by general users, guideline developers, and guideline reviewers on the web and the results showed high scores of satisfaction. This online evidence-based guideline bank system could support nurses' best and cost-effective clinical decision using the sharable standardized guidelines with education module of evidence based nursing.

Databases as Topic↗
PubMed2005

Interventions for residents with dementia and their family and staff caregivers: evaluating the effectiveness of measures of outcomes in long-term care.

This article describes six instruments developed for programs of research testing nursing interventions for individuals with dementia in Special Care Units and their family and staff caregivers. The Functional Abilities Checklist measures the functional abilities of residents with dementia. The Family Perceptions of Care Tool assesses family member satisfaction with care of the institutionalized relative with dementia. The Family Perceptions of Caregiving Role instrument evaluates stress experienced by family members of individuals with dementia related to their caregiving roles in long-term care settings. The Caregiver Stress Inventory and Staff Perceptions of Caregiving Role tools measure staff stress related to caring for residents with dementia. Finally, the Attitudes About Families Checklist assesses general staff attitudes about families of residents with dementia. Each instrument and its psychometric properties are described. The advantages of these instruments for research and clinical use with individuals with dementia are discussed.

Aged↗
PubMed2004

A thematic analysis of Korean family caregivers' experiences in making the decision to place a family member with dementia in a long-term care facility.

The purpose of this study was to provide an in-depth description of 19 Korean family caregivers' experiences in making the decision to place a family member with dementia in a Korean long-term care facility. A total of 656 themes (descriptive statements) were identified and synthesized into 17 topics using Luborsky's method for thematic analysis. The topics were synthesized into four patterns: (a) feeling exhausted; (b) deep sorrow; (c) fractured relationships; and (d) apprehension. The findings enhance the capacity of health care professionals and the public to understand more fully, how caregiving experiences differ by cultural context. The findings contribute to understanding family caregiving experiences in a country in transition from a traditional society based on Confucianism to a Westernized society.

Adult↗
PubMed2004

Using a Nursing Minimum Data Set with older patients with dementia in an acute care setting.

BACKGROUND: Many older people with dementia are admitted to acute care settings suffering from comorbidities. These and their treatments can lead to confusion in these patients, adding to their existing cognitive deficits, and this may not be recognized by care staff. The care of such patients is complex and requires multidisciplinary team input. The purposes of the Nursing Minimum Data Set are to describe the nursing care of patients in a variety of settings and to establish comparability of nursing data across clinical populations, settings and time. AIMS: This paper reports a study to describe the characteristics of hospitalized older patients with dementia and nursing diagnoses and nursing interventions for these patients, and to identify trends in the nursing care provided over a 3-year period using a Nursing Minimum Data Set from a community hospital in the United States of America. METHODS: Secondary data analysis was conducted in 2000 on a large clinical discharge data set containing Nursing Minimum Data Set elements. The sample included 597 elders with dementia among a total of 7772 older patients who were discharged between 1996 and 1998. RESULTS: The most common comorbidity was hypertension (n = 123, 21%), followed by cardiac dysrhythmias (n = 80, 13%). The most frequent nursing diagnoses were altered health maintenance (n = 419, 84%), knowledge deficit (n = 357, 71%), potential for injury (n = 242, 48%), potential for infection (n = 230, 46%), pain (n = 184, 37%), impaired physical mobility (n = 169, 34%), and altered thought process (n = 144, 29%). The most frequent interventions were discharge planning (n = 340, 68%), surveillance safety (n = 195, 39%), fall prevention (n = 175, 35%), teaching: disease process (n = 166, 33%), learning facilitation (n = 148, 30%), and infection protection (n = 147, 29%). CONCLUSIONS: The results provide a description of nursing diagnoses and interventions for elders with dementia in an acute care setting using the Nursing Minimum Data Set framework. They identify the need to develop staff education programmes for individualized care of older patients with dementia. In addition, they support the need for continued work on linkage of the nursing care elements of the Nursing Minimum Data Set, including nursing diagnoses, nursing interventions, and nursing-sensitive outcomes.

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PubMed2002

Issues in conducting research in nursing homes.

Anticipation of increased numbers of older persons throughout the coming decades who will require care and assistance with chronic illnesses and functional deficits has correspondingly increased awareness of the need for nursing research to support best geriatric nursing practices. Although badly needed, research in nursing homes presents challenges. This article discusses issues and challenges of ethically acceptable and rigorous research in nursing homes that are related to the dependency and institutionalization of older persons and to setting, staff, and resident characteristics. Strategies for easing the challenges of nursing research in nursing homes are offered.

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PubMedDate not supplied

Outcomes of family involvement in care intervention for caregivers of individuals with dementia.

BACKGROUND: Despite the increasing number of individuals with dementia relocated from caregiving at home to a nursing home, there is only a small body of literature examining the influence of institutional family-oriented practices on family member perceptions of care and family-staff relationships. OBJECTIVE: The study tested the effects of the Family Involvement in Care partnership intervention on family members' perceptions of their caregiving role, relationships with staff, and satisfaction with the care of relatives with dementia residing in special care units as well as the effects on staff attitudes toward families and staff satisfaction with a caregiving role. METHODS: A quasi-experimental design with nonequivalent groups and repeated pretest and posttest measures was used to examine the effects of the Family Involvement in Care intervention. The study recruited 14 Midwestern nursing home special dementia care units, matched by aegis and staff turnover, and randomized from matched pairs to experimental and control conditions. The samples included 185 family members and 895 staff. The Family Involvement in Care intervention is a protocol for family and staff negotiation of a written partnership agreement. Family caregiver outcomes were measured using instruments pretested for reliability and validity. Data were analyzed using hierarchical linear modeling. RESULTS: With adjustment for multiple tests, statistically significant beneficial intervention effects were found in three areas of family caregiver outcomes (emotional reactions to the caregiving role, perceptions of relationships with staff, and perceptions of care for relatives) and in one of three areas of staff outcomes (staff perceptions of the family caregiving role). For family members, effects were found for the measures assessing loss, captivity, staff disregard, resident activities, and physical care. Some of the intervention effects for family members were found only for caregivers of the same generation as the resident. For staff, effects were found for measures of dominion, disruption by family, and irrelevance of family. CONCLUSIONS: The results of the study indicate that the Family Involvement in Care intervention improves the caregiving experience of family members in nursing homes as well as nursing home staff attitudes toward family members. The intervention did not influence the perceived conflict with staff on the part of family caregivers or the perception of a partnership with family caregivers on the part of staff.

Adult↗