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        An Interpretative Study on Nurses' Perspectives of Working in an Overcrowded Emergency Department in Taiwan

        Li-Chin Chen,Chun-Chih Lin,Chin-Yen Han,Chun-Lan Hsieh,Chiung-Jung (Jo) Wu,Hwey-Fang Liang 한국간호과학회 2018 Asian Nursing Research Vol.12 No.1

        Purpose: This study aims to gain in-depth understanding of nurses' perspectives of working in an overcrowded emergency. Methods: Symbolic interactionism and Charmaz’s construction of grounded theory were used. Purposive sampling at the start of the study and a further theoretical sampling by snowball technique were used to recruit 40 registered nurses (RN) to participate in in-depth, semi-structured interviews betweenMay and November, 2014. Data analysis included analytic techniques of initial, focused and theoretical coding. Results: Study findings showed searching for work role is derived by the themes of Finding the role of positioning in Emergency Department (ED), Recognizing causes of ED overcrowding, and Confined working environment. Nurses' work experience which represents the RNs not gained control over their work, as care actions influenced by the problematic overcrowded circumstance of the ED environment. Conclusion: The findings fill a gap in knowledge about how RNs experience their work role in the context of an overcrowded Emergency Department in Taiwan. Arising from the study result include taking account of nurses' perspectives when planning staff/patient ratios, strategies to reduce waiting time and ensure that clients receive appropriate care.

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        A Qualitative Approach of Psychosocial Adaptation Process in Patients Undergoing Long-term Hemodialysis

        Chun-Chih Lin,Chin-Yen Han,I-Ju Pan 한국간호과학회 2015 Asian Nursing Research Vol.9 No.1

        Purpose: Professional hemodialysis (HD) nursing tends to be task-oriented and lack consideration of the client's viewpoint. This study aims to interpret the process of psychosocial adaptation to dealing with HD in people with end-stage renal disease (ESRD). Methods: A grounded theory guided this study. Theoretical sampling included 15 people receiving HD at the HD center of a hospital from July to November 2010. Participants received an information sheet in writing, a verbal invitation, and informed consent forms before interviews were conducted. A constantcomparative data analysis was analyzed using open, axial and selective coding. The computer software ATLAS.ti assisted data management. Credibility, transferability, dependability, and confirmability ensured the rigor of study process. Results: This study identified “adopting life with hemodialysis”, which captures the process of the psychosocial adaptation in people with ESRD as one transformation. Four categories that evolved from “adopting HD life” are (a) slipping into, (b) restricted to a renal world, (c) losing self control, and (d) stuckin an endless process. Conclusions: The findings of this investigation indicate the multidimensional requirements of people receiving maintenance dialysis, with an emphasis on the deficiency in psychosocial and emotional care. The study's findings contribute to clinical practice by increasing the understanding of the experience ofchronic HD treatment from the recipient's viewpoint. The better our understanding, the better the care provided will meet the needs of the people receiving HD.

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        Is Bladder Training by Clamping Before Removal Necessary for Short-Term Indwelling Urinary Catheter Inpatient? A Systematic Review and Meta-analysis

        Li-Hsiang Wang,Ming-Fen Tsai,Chin-Yen Stacey Han,Yi-Chi Huang,Hsueh-Erh Liu 한국간호과학회 2016 Asian Nursing Research Vol.10 No.3

        Purpose: Urinary catheterization is a common technique in clinical practice. There is, however, no consensus on management prior to removal of the indwelling catheter for short-term patients. This systematic review examined the necessity of clamping before removal of an indwelling urinary catheter in short-term patients. Methods: A systematic literature review was conducted using eight databases and predetermined keywords-guided searches. Some 2,515 studies were evaluated. Ten studies that met the inclusion criteria were selected. Results: The quality of the studies was assessed using the Jadad scoring system. Only 40.0% of studies were rated as high quality. This review found that catheter clamping prior to removal was not necessary for the short-term patient. When made a comparison with the unclamping group, there was no significant difference in recatheterization risk, risk of urine retention, patients’ subjective perceptions and rate of urinary tract infection. Conclusions: This review indicated that bladder training by clamping prior to removal of urinary catheters is not necessary in short-term catheter patients. In addition, clamping carries the risk of complications such as prolonging urinary catheter retention and urinary tract injury. Further investigation requires higher quality methodologies and more diverse study designs.

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