Healthy work environment: A systematic review informing a nursing professional practice model in the US Military Health System.

AIM: The aim of the study was to develop recommendations for creating a healthy work environment based on current literature for nurses working within the US Military Health System (MHS). However, our findings would likely benefit other nursing populations and environments as well. DESIGN: Systematic literature review. DATA SOURCES: We conducted a systematic literature search for articles published between January 2010 until January 2024 from five databases: PubMed, Joanna Briggs, Embase, CINAHL and Scopus. METHODS: Articles were screened, selected and extracted using Covidence software. Article findings were synthesized to create recommendations for the development, implementation and measurement of healthy work environments. RESULTS: Ultimately, a total of 110 articles met the criteria for inclusion in this review. The articles informed 13 recommendations for creating a healthy work environment. The recommendations included ensuring teamwork, mentorship, job satisfaction, supportive leadership, nurse recognition and adequate staffing and resources. Additionally, we identified strategies for implementing and measuring these recommendations. CONCLUSIONS: This thorough systematic review created actionable recommendations for the creation of a healthy work environment. Based on available evidence, implementation of these recommendations could improve nursing work environments. IMPACT: This study identifies methods for implementing and measuring aspects of a healthy work environment. Nurse leaders or others can implement the recommendations provided here to develop healthy work environments in their hospitals, clinics or other facilities where nurses practice. REPORTING METHOD: PRISMA 2020 guidelines. PATIENT OR PUBLIC CONTRIBUTION: No patient or public contribution.

Endotracheal tube forces exerted on the larynx and a novel support device to reduce it.

Objective: Endotracheal tubes (ETTs) are commonly associated with laryngeal injury that may be short lasting and temporary or more severe and life altering. Injury is believed to result from forces that these ETTs exert on the larynx. Here we quantify the forces of ETTs of various sizes on the laryngotracheal complex to gain a more quantitative understanding of these potential damaging forces. Here we also perform preclinical testing of a novel support device to offload these forces. Methods: Endotracheal intubation was performed on a fresh human cadaver using various ETT sizes. A strain-sensitive graphene nanosheet sensor and a commercially available force sensing resistor were secured behind the larynx, anterior to the prevertebral fascia. The forces exerted on the larynx were measured for each of the commonly used ETTs. A novel support device, ETT clip (Endo Clip), was attached to the ETTs and changes in these forces were observed. Results: Forces exerted on the laryngotracheal complex by various ETTs were observed to increase with increasing tube size. This pressure can be significantly reduced with a novel ETT clip. Conclusion: Here we demonstrate the first quantitative measurement of forces that ETTs exert on the larynx. We demonstrate a novel device that can easily clip onto an ETT reducing pressure on the laryngotracheal complex. This preclinical test paves the way for a human clinical trial. Level of evidence: 5.

Findings from the development of a nursing joint professional practice model for the U.S. military.

BACKGROUND: By 2022 the Defense Health Agency became responsible for administration of all military treatment facilities (MTFs), which were previously managed by their respective military services. However, three different service-specific nursing professional practice models currently govern nursing practice in MTFs. PURPOSE: To describe the literature search, review, and synthesis of evidence which informed the JPPM and provide some of the most actionable findings. METHODS: A team of tri-service nurses developed the JPPM by conducting six rigorous systematic reviews to synthesize evidence pertaining to relevant model components. DISCUSSION: A total of 51,360 titles and abstracts were initially screened. Data were extracted from 540 included articles. The team then developed standards for five JPPM components: evidence-based practice, safety and quality, leadership development, healthy work environment, and operational readiness. CONCLUSION: The JPPM is a meaningful framework that will help create a mutual professional identity and shared vision to promote a unified nursing force in U.S. military settings.

Components, Implementation, and Outcomes of a Nursing Professional Practice Model: A Systematic Review.

Nursing professional practice models (PPMs) are known to have beneficial effects on nurse and patient outcomes. Determining what components should be present in a PPM, how to implement a PPM, and evaluating the outcomes associated with a PPM is less certain. Therefore, as part of a larger project to develop a nursing PPM for use within the United States Military Health System, this study aimed to conduct a systematic literature review on nursing PPMs. Specifically, the review sought to investigate components, implementation, and outcomes of PPMs in current literature. A total of 37 articles were included in the review. The literature supported the development of 12 recommendations for creating, implementing, and evaluating a nursing PPM. As health care facilities develop their own PPMs or reassess their current PPMs, findings from this review may assist hospital leadership by providing the most recent evidence on the strategic value of nursing PPMs in contemporary health care.