Delirium Care by Intensive Care Unit Nurses: Focus Group Studies in a Medical Center of Southern Taiwan.

OBJECTIVES: Studies have identified many nursing interventions that can prevent delirium and fall accidents in clinical patients, detect and treat delirium early to prevent functional decline in the patient, shorten hospitalization duration, and lower the death rate. This study aimed to explore delirium care by intensive care unit (ICU) nurses in a medical center of southern Taiwan. METHODS: This study conducted 3 semistructured focus group interviews, each for a single medical ICU, involving groups of 6 to 8 nurses each. The nurses were recruited through purposive sampling. This research was approved by an institutional review board in the medical center of southern Taiwan from March 31, 2020, to January 30, 2021. The co-principal investigator described the purpose and process of this study to the participants before they provided their written informed consents. The interviews were conducted in the meeting room and were audiotape recorded. The recordings were transcribed and subject to content analysis to identify the themes of delirium care. RESULTS: For nursing interventions of delirium, satisfying the patient's physical needs: comfort care, massages, and early rehabilitation; and psychological care: being presence, communication, and ensuring familial support were included. In terms of environmental interventions for delirium, providing reorientation, music, light, belongings with sentimental value, and audiovisual equipment were included. However, according to the recruited medical ICU nurses, these nonpharmacological interventions, although effective, do not have long-lasting effects. Finally, nurses reported themselves as having been attacked by patients with delirium. Thus, they all agreed that restraining patients with delirium may be necessary, but restraining is a double-edged sword for ICU delirium patients. CONCLUSIONS: Research team suggests for future studies to extend their evidence-based findings of physical, psychological, and environmental care for ICU delirium patients toward integrating the efforts of various health care professionals.

["Arrhythmia Reading": A Diverse Teaching Approach to Improve the Ability of 2 Year NPGY Nurses to Interpret and Manage Arrhythmias].

BACKGROUND: The author of this paper works in the critical care ward of an internal medicine department. During the study period, current trainees in a nurse post graduate year (NPGY) program joined our nurse team. While at our ward, they were required to demonstrate clinical nursing competencies in intensive care units in the facets of nursing knowledge, equipment use, prediction of emergencies, emergency response, and patient evaluation and management. The ability to interpret arrhythmias is critical to connecting and coordinating these competencies. However, arrhythmia interpretation is usually the most difficult skill for nurses to master. PURPOSE: This study was developed to improve the knowledge of NPGY trainees regarding arrhythmia interpretation, the accuracy of their arrhythmia interpretation and management, and their confidence in caring for patients with arrhythmia. RESOLUTION: The period of this study spanned from April 5th to June 18th, 2018. After surveying the current capabilities of the NPGY trainees to provide a reference for improvement, several teaching strategies were adopted. These strategies included: (1) provision of arrhythmia clinical scenarios; (2) establishment of multimedia teaching and interactive e-books; (3) development of memory strategies; and (4) mind mapping. RESULTS: The accuracy of the trainees' knowledge regarding arrhythmia interpretation increased from 52.5% pretest to 92.5% posttest, while their arrhythmia interpretation skill improved from 56.3% pretest to 92.5% posttest. Furthermore, their caring-for-patients-with-arrhythmia confidence score increased from 5.5 to 9.1. All of the objectives of this study were achieved. CONCLUSIONS: The diverse teaching approach employed in this study enhanced the ability of trainees to remember and recall relevant theories as well as improved their related practical skills. Furthermore, posttest, the trainees were significantly less nervous during encounters with patients with arrhythmia and demonstrated improved problem-solving abilities. Participation in this intervention significantly improved the confidence of trainees to serve as critical care nurses and to pursue a career in critical care nursing.