• Journal of Korean Academy of Nursing
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• v.41 no.6
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• pp.768-779
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• 2011

Purpose: This study was designed to adapt a surgical wound care algorithm that is used to provide evidence-based surgical wound care in a critical care unit. Methods: This study used, the 'ADAPTE process', an international clinical practice guideline development method. The -'Bonnie Sue wound care algorithm' - was used as a draft for the new algorithm. A content validity index (CVI) targeting 135 critical care nurses was conducted. A 5-point Likert scale was applied to the CVI test using a statistical criterion of .75. Results: A surgical wound care algorithm comprised 9 components: wound assessment, infection control, necrotic tissue management, wound classification by exudates and depths, dressing selection, consideration of systemic factors, wound expected outcome, reevaluate non-healing wounds, and special treatment for non-healing wounds. All of the CVI tests were ${\leq}$.75. Compared to existing wound care guidelines, the new wound care algorithm provides precise wound assessment, reliabilities of wound care, expands applicability of wound care to critically ill patients, and provides evidence and strength of recommendations. Conclusion: The new surgical wound care algorithm will contribute to the advancement of evidence-based nursing care, and its use is expected as a nursing intervention in critical care.

• Journal of Sensor Science and Technology
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• v.32 no.6
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• pp.357-369
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• 2023

Wound healing is a complex and dynamic process, making the accurate and timely assessment of skin wounds a crucial aspect of effective wound care management, especially for chronic wounds. Unlike conventional wound dressings that simply cover the wound area once some form of medicine is administered onto the wound, recent studies have introduced versatile approaches to smart wound dressings capable of interacting with wound fluids to monitor physicochemical and pathological parameters to determine the wound healing status. Such electrochemical wound dressings can be integrated with on-demand, closed-loop drug delivery or stimulation systems and ultimately expanded into an ideal technological platform for the prevention, treatment, and management of skin wounds or illnesses. This article briefly reviews the wound healing mechanism and recent strategies for effective wound care management. Specifically, this review discusses the following aspects of smart wound dressings: sensor-integrated smart bandages to detect wound biomarkers, smart bandages developed to accelerate wound healing, and wireless, closed-loop automatic (on-demand) wound healing systems. This review concludes by providing future perspectives on effective wound care management.

• Journal of Korean Academic Society of Home Health Care Nursing
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• v.19 no.1
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• pp.5-10
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• 2012

Background: The purpose of this study is to investigate the needs for wound care services in the elderly care institutions by analyzing hospital-based home care nursing in select facilities in Korea. Methods: A total of 92 staffs at the elderly care institutions, located throughout the country, completed self-report questionnaires between February 1 and November 31, 2009. SPSS ver. 17.0 was used for data analysis, regarding frequency and chi square. The 5% level of significance was the critical level for acceptance of the study's hypotheses. Results: Results were as follows; group A and group B were rated as 'high' and 'very high', respectively, in care of simple pressure ulcer, care of complicated pressure ulcer, stitch out, care of simple surgical wound, ostomy care, complicated ostomy care, simple dressing and complicated dressing. Conclusion: Political decisions intended to promote visits by hospital- based home care nurses to the elderly care institutions would be a prudent course.

• Journal of Korean Academy of Rural Health Nursing
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• v.18 no.2
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• pp.92-98
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• 2023

Purpose: This study describes a case report of wound care performed by a community health practitioner for a rural older adult with diabetic ulcers. Methods: Data were collected from a rural older adult who had a diabetic lower extremity ulcer, and wound dressing was applied over 20 weeks after the skin graft operation. Results: The patient visited a primary healthcare post for regular ulcer care, and a community health practitioner applied appropriate wound dressings and managed the patient's diabetic condition. Conclusion: In rural areas, where healthcare resources are scarce compared with urban areas, rural nurses, such as community health practitioners, are primarily required to manage rural residents' health problems. Advanced nursing practices such as complicated wound care should also be appropriately provided to patients by enhancing rural nurses' competencies in the changing health care environment.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.10 no.11
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• pp.3434-3443
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• 2009

This study was done to examine patients' wound care knowledge and concerns prior to discharge from a tertiary hospital. The participants in this descriptive survey were 112 patients having wounds. During interview, a structured self-administered questionnaire was filled out. The participants were 71 males and 41 females. Wound types were surgical incision (52.7%), percutaneous wound (26.8%), pressure ulcer (9.8%) and diabetic foot and arterial ulcers (5.4%). Their wound care knowledge was 52.0% of correct answer and the mean of concerns (range 1-7) was 2.79. There was no significant correlation between their knowledge and concerns of wound care. The factors influence on wound care concerns were fear of wound care, wound pain, length of hospital stays, and perceived health condition. This findings showed that discharge patients with a wound had some incorrect knowledge and various concerns about wound care. They may help to direct patient teaching in discharge plan.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.11 no.1
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• pp.6-12
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• 2004

Purpose: The purpose of this study was to evaluate self-study learning achievement in undergraduate nursing students who used a web-based wound care e-book. Method: The web-based wound care e-book was applied to 80 nursing students at Y university. The students studied the wound care e-book for four weeks and practiced wound dressing by themselves in open laboratory. Learning achievement was evaluated according to achievement of unit objectives and performance of an actual wound dressing. Result: 1. The total mean score for achievement of unit objectives was 3.06 (${\pm}0.41$) and the total mean score on the performance of the wound dressing was 89.40 (${\pm}5.47$). 2. There was no difference between the scores in the performance test (F=1.012, p=.366) for students who used self-study and those who were given a lecture. 3. A positive correlation was found between achievement of unit objectives and performance of the wound dressing (r=0.306, p<0.05). Conclusion: The web-based wound care e-book was effective in facilitating self-study for nursing students, and there is a need to continuously develop and up-date web-based nursing education e-books to facilitate self-study.

• Journal of Korean Academy of Nursing
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• v.36 no.8
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• pp.1324-1330
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• 2006

Purpose. This study developed a web-based wound care course for undergraduate nursing students and evaluated the course's content, system, and student-satisfaction. Methods. This study was done in three stages, the development of the web-based wound care course, the implementation and evaluation of the course. The course was developed based on the ARCS model. 80 under-graduate nursing students to Y University in Korea used the web-based wound care program during four weeks. After that, they completed questionnaires, evaluating the contents, system, and their satisfaction. Results. Eighteen learning objectives were used to create the web-based wound care course and the course was developed with 7 chapters and 20 subsections. The analysis of the questionnaires showed a mean score for content and system-related items of 3.04 each, out of a possible 4 points. Student satisfaction items had a mean score of 2.89. Conclusions. The web-based course allowed students access to the course anytime and anywhere, and according to their own learning abilities. However this advantage would only be possible when nurse educators develop qualitative web-based course to meet the demand of a complex health care system as well as the needs of the students and the effectively incorporate it into traditional lectures.

• Journal of Veterinary Science
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• v.24 no.4
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• pp.56.1-56.13
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• 2023

Background: Cold atmospheric plasma is a novel innovative approach for wound care, and it is currently underrepresented in veterinary medicine. Objectives: To investigate the efficacy and safety of using cold atmospheric microwave plasma (CAMP) as an adjunct therapy for wound healing in dogs and cats. Methods: Wound healing outcomes were retrospectively analyzed using clinical records of client-owned dogs and cats who were first managed through standard wound care alone (pre-CAMP period) and subsequently via CAMP therapy (CAMP period). The degree of wound healing was estimated based on wound size and a modified wound scoring system. Results: Of the 27 acute and chronic wounds included in the analysis, 81.48% showed complete healing after the administration of CAMP as an adjunct therapy to standard care. Most wounds achieved complete healing in < 5 weeks. Compared with the pre-CAMP period, the rate of wound healing significantly increased every week in the CAMP period in terms of in wound size (first week, p < 0.001; second week, p = 0.012; third week, p < 0.001) and wound score (first week, p < 0.001; second week, p < 0.001; third week, p = 0.001). No adverse events were noted except for mild discomfort and transient erythema. Conclusions: CAMP is a well-tolerated therapeutic option with immense potential to support the treatment of wounds of diverse etiology in small animal practice. Further research is warranted to establish specific criteria for CAMP treatment according to wound characteristics.

• Journal of Korean Biological Nursing Science
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• v.18 no.2
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• pp.78-86
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• 2016

Purpose: Diabetic foot ulcers are significant problems in diabetes mellitus and often result in lower extremity amputation. This study was conducted to evaluate the effects of a self-care management program on Korean patient's self-efficacy, self-care behavior, size of the wound, and wound related pain. Methods: This study was a quasi-experimental study of pre-test and post-test design in a non-equivalent control group. The intervention strategies of the self-care management program consisted of individual intervention (education, practice and demonstration), computer animation, and face-to-face counseling. There were thirty seven patients, and 20 were assigned to the experimental group while the other 17 were assigned to the control group. The experimental group was given a self-care management program. The control group received information on diabetic mellitus care by means of a leaflet. The data was analyzed using descriptive statistics, a chi-square test, an independent t-test, and a Mann-Whitney test. Results: There were significant differences in self-care behavior and wound related pain. Conclusion: A Self-care program is an effective way to increase patient's self-care ability. This program is highly applicable to diabetic foot ulcer patients in various settings.

• Archives of Plastic Surgery
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• v.35 no.3
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• pp.243-247
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• 2008

Purpose: For a proper wound care, the correct evaluation of wound is very important. Usually the evaluation of wound was subjective, and as a result, wound care was empirical. There were many attempts to objectify the wound evaluation, and one of them was measurement of the wound pH. The purpose of this study is to observe the wound pH changes during wound healing phase. Methods: From 2005 to 2007, we measured the pH values of 6 acute wounds, which were split thickness skin graft donor sites. In addition, we measured the pH values of 18 chronic wounds, which were 17 pressure sores and 1 tuberculosis ulcer. After pH meter ($SkinCheck1^{(R)}$, Hanna Instruments, Italy) was calibrated, wound pH was checked. Wound was cleansed with saline gauze and dressed with polyurethane foam dressing($Medifoam^{(R)}$, Biopol, Korea). Results: In split thickness skin graft donor sites, the pH raised(mean pH value: $7.45{\rightarrow}7.62$) when the wound was on the process of healing(*p=0.027, analysis of Wilcoxon signed-rank test). If wound became re-epithelialised, the pH value dropped to that of normal skin. However, we could not find a relation between time and the pH values in chronic wound. Conclusion: We could observe the consistent wound pH changes during wound healing phase in acute wound.