Aims and Objectives: To synthesise literature regarding PTSD among nurses. Two objectives guided this review: (a) describe the prevalence of PTSD in registered nurses and (b) identify factors associated with nursing work-related PTSD. Background: Post-traumatic stress disorder (PTSD) is a psychiatric disorder that can occur from direct or indirect exposure to traumatic events. Nurses are at risk of developing PTSD due to their indirect and/or direct exposure to traumatic situations while providing care to vulnerable patient populations. Design: An integrative review. Methods: A literature search was conducted in PubMed and the Cumulative Index of Nursing and Allied Health Literature (CINAHL). Data extraction and quality assessment were independently performed by two reviewers. Data analysis procedures consisted of four concurrent activities: data reduction, data display, data comparison and conclusion drawing and verification. Conclusions were narratively synthesised and thematically presented by review objective using PRISMA guidelines. Results: Twenty-four articles met criteria for review. One theme emerged from the synthesis of literature describing the prevalence of PTSD in nurses: All Over the Board. Authors reported vastly different PTSD prevalence rates across studies likely due to variability in measurement. Four themes emerged from the synthesis of factors that influence PTSD among nurses: The Workplace Matters, Relationships Matter, It Hurts to Care and Interpersonal Strengths. These overarching themes captured a multitude of factors that occur across three levels of influence: organisational, interpersonal and intrapersonal. Conclusions: This integrative review highlights PTSD as a growing concern in the nursing profession. The thematic analysis and associated subthemes provide a framework for the design of interventions to reduce the risk of PTSD symptom development among nurses working in inpatient settings.

Background: Burnout, moral distress, compassion fatigue, and posttraumatic stress disorder are concerns for health-care staff. Due to the high mental, physical, and emotional demands of the pediatric hematology/oncology profession, workplace supports should be in place to address the needs of the staff. A nurse-led support program is one strategy to enhance staff well-being. Methods: The Hematology/Oncology/Stem Cell Transplant Advancing Resiliency Team (HART) is a nurse-led peer-to-peer on-site support program for multidisciplinary staff caring for hematology/oncology patients. HART coaches, working 8-hour shifts, covering both day and night shift hours, are present 3 days a week on the unit. HART offers a confidential space for one on one or group interactions, educational sessions, assistance with work related, patient-care based, or personal concerns, and various forms of integrative therapies. Results: There have been over 1,100 coach consults and 98 HART shifts worked. The most commonly reported changes since HART began include staff feeling more supported by leadership and staff making time for breaks during the work shift. A 25.6% increase in staff reporting to be extremely satisfied with unit support was found. Discussion: Cultivating a culture of staff support is important. Due to COVID-19, physical HART coach presence was put on hold for 4 weeks and virtual interventions were trialed. Since its return, coach consult numbers have been steadily rising. Having a support program led by coaches with direct experience understanding the emotional toll of caring for the pediatric hematology/oncology patient population was found to be well utilized, feasible through donor funding, and measurable via staff report.

A porcine model of hemorrhagic shock was used to study the effect of hypothermia on hemodynamic, metabolic, and coagulation parameters. The model was designed to simulate the events of severe blunt injury with hemorrhage occurring initially, to a systolic blood pressure of 30 mm Hg, followed by simultaneous hemorrhage and crystalloid volume replacement, followed by cessation of hemorrhage and blood replacement. Half of the animals were rendered hypothermic by external application of ice, and half remained normothermic. There was seven pigs in each group. Two deaths occurred in each during the hemorrhage phase. The hypothermic pigs demonstrated larger reduction in cardiac output than normothermic pigs. Volume replacement in the normothermic group restored cardiac output to baseline values. In the hypothermic group, cardiac output remained depressed despite volume replacement. Prothrombin times and partial thromboplastin times showed significantly more prolongation in the hypothermic group. Furthermore, this was not corrected by replacement of shed blood in the hypothermic group, as was seen in the normothermic group. We conclude that when shock and hypothermia occur together, their deleterious effect on hemodynamic and coagulation parameters are additive. The effects of hypothermia persist despite the arrest of hemorrhage and volume replacement. Thus, it is necessary to aggressively address both shock and hypothermia when they occur simultaneously.

Introduction: Work-related post traumatic stress disorder (PTSD) can develop in nurses. Pediatric oncology nursing is a potentially high-risk subspecialty for PTSD secondary to the nature of the work. This study aimed to describe the prevalence of PTSD symptomology and explore relationships between nurse psychological capital, workplace social supports, and PTSD symptomology in pediatric oncology nurses. Methods: The study utilized a cross-sectional correlational survey design. Pediatric oncology nurses working in direct patient care in the United States completed a demographics questionnaire, Psychological Capital Questionnaire (PCQ), Coworker Support Scale, Supervisor Support Scale, and the Post traumatic Checklist for Diagnostic and Statistical Manual of Mental Disorders (PCL-5). Descriptive and inferential statistics, including logistic regression models, were used to analyze data. A cutoff score of ≥31 on the PCL-5 was used to determine the prevalence of PTSD symptomology. Results: The sample included 424 nurses. The prevalence of PTSD symptomology was 13.4%. Work setting (inpatient), decreased coworker and leadership social support, and psychological capital were independently associated with PTSD symptomology. After controlling for covariates, only psychological capital was associated with PTSD symptomology. For a 1 unit decrease in PCQ score, pediatric oncology nurses were 4.25 times more likely to have PTSD symptomology. Discussion: PTSD prevalence rates in pediatric oncology nurses are aligned with rates found in other nursing specialties. Nurse psychological capital may play a protective role against PTSD symptomology. Implications for Future Research: Findings support PTSD as a serious workplace concern for nurses. Workplace programs that foster nurses’ psychological capabilities should be considered to protect against the development of PTSD symptomology.

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