Implementation of a diagnostic stewardship intervention to improve blood-culture utilization in 2 surgical ICUs: Time for a blood-culture change.

OBJECTIVE: We compared the number of blood-culture events before and after the introduction of a blood-culture algorithm and provider feedback. Secondary objectives were the comparison of blood-culture positivity and negative safety signals before and after the intervention. DESIGN: Prospective cohort design. SETTING: Two surgical intensive care units (ICUs): general and trauma surgery and cardiothoracic surgery. PATIENTS: Patients aged ≥18 years and admitted to the ICU at the time of the blood-culture event. METHODS: We used an interrupted time series to compare rates of blood-culture events (ie, blood-culture events per 1,000 patient days) before and after the algorithm implementation with weekly provider feedback. RESULTS: The blood-culture event rate decreased from 100 to 55 blood-culture events per 1,000 patient days in the general surgery and trauma ICU (72% reduction; incidence rate ratio [IRR], 0.38; 95% confidence interval [CI], 0.32-0.46; P < .01) and from 102 to 77 blood-culture events per 1,000 patient days in the cardiothoracic surgery ICU (55% reduction; IRR, 0.45; 95% CI, 0.39-0.52; P < .01). We did not observe any differences in average monthly antibiotic days of therapy, mortality, or readmissions between the pre- and postintervention periods. CONCLUSIONS: We implemented a blood-culture algorithm with data feedback in 2 surgical ICUs, and we observed significant decreases in the rates of blood-culture events without an increase in negative safety signals, including ICU length of stay, mortality, antibiotic use, or readmissions.

Safe Patient Handling and Pressure Injury Prevention for Patients With Delayed Sternal Closure.

BACKGROUND: Pressure injuries are associated with increased morbidity, mortality, and cost. Patients with delayed sternal closure after cardiac surgery are at increased risk of developing pressure injury because of their reduced mobility and inability to undergo complete skin assessment. LOCAL PROBLEM: Safe patient handling of patients with delayed sternal closure is challenging because of mobility restrictions, leading to increased risk for patient and staff harm. METHODS: An interprofessional team composed of bedside nurses, ergonomic specialists, a wound ostomy continence nurse, and cardiothoracic surgeons developed a patient mobility protocol for patients with delayed sternal closure consisting of levitating the patient for thorough skin assessment and care. A multimodal educational strategy was used to disseminate the new protocol. Patient information was collected on the type of surgery, results of the levitation, completion of the skin assessment, and subsequent interventions. Staff injury related to this work was monitored. RESULTS: After implementation of the protocol, 84 levitations were performed including 50 patients. No staff injuries were reported. Comprehensive skin assessments and care were completed for 98% of patients. Five patients were identified with pressure injury development, and appropriate interventions were applied. DISCUSSION: A standardized patient mobility protocol for patients with delayed sternal closure that leveraged available equipment was successful in reducing the risk for injury among staff and patients. The protocol allowed assessment and care and thus also reduced the risk for pressure injury development in these patients. CONCLUSION: Development of an innovative protocol to safely mobilize patients with delayed sternal closure resulted in improved patient care and increased staff safety.

Implementation of an Evidence-Based Onboarding Program to Optimize Efficiency and Care Delivery in an Intensive Care Unit.

Nationally, nurse turnover is 18.7%, and 24.1% of nurses leave their organization within a year of hire. Onboarding is a key component of a nurse's intent to stay and job satisfaction. This article describes the implementation and results of an onboarding program in a large intensive care unit.

Implementing AACN's Healthy Work Environment Framework in an Intensive Care Unit.

BACKGROUND: Bedside nurse turnover in the United States is 15.9%, representing a national challenge that has been attributed to poor work environments. Healthy work environments are associated with improved nurse satisfaction and retention as well as positive patient outcomes; unhealthy work environments have the opposite effects. OBJECTIVES: To implement the American Association of Critical-Care Nurses (AACN) healthy work environment (HWE) framework in an intensive care unit and to evaluate staff satisfaction, turnover, and tenure 2 years later. METHODS: A pre-post study design was used to evaluate implementation of the HWE framework in an intensive care unit in a large academic medical facility. Interventions for each of the 6 HWE standards were performed. The AACN HWE assessment survey was used to measure skilled communication, true collaboration, effective decision-making, appropriate staffing, meaningful recognition, and authentic leadership in 2017 and in 2019. RESULTS: Nurse cohorts (n = 165 in 2017; n = 176 in 2019) had a mean age of 31 (median, 27; range, 23-63) years, were predominantly female (76%), and had a mean of 5 (median, 3) years of intensive care unit nursing experience. Statistically significant improvements were found in all standards except the skilled communication and overall measures. Registered nurse turnover remained stable and tenure increased by 79 days in this 2-year period. CONCLUSIONS: Findings from this study suggest that interventions addressing the HWE standards are associated with improved staff satisfaction, turnover, and average tenure, further demonstrating the value of the HWE framework in improving retention.

Reducing Intubation Time in Adult Cardiothoracic Surgery Patients With a Fast-track Extubation Protocol.

BACKGROUND: Prolonged intubation after cardiac surgery increases the risk of morbidity and mortality and lengthens hospital stays. Factors that influence the ability to extubate patients with speed and efficiency include the operation, the patient's baseline physiological condition, workflow processes, and provider practice patterns. LOCAL PROBLEM: Progression to extubation lacked consistency and coordination across the team. The purpose of the project was to engage interprofessional stakeholders to reduce intubation times after cardiac surgery by implementing fast-track extubation and redesigned care processes. METHODS: This staged implementation study used the Define, Measure, Analyze, Improve, and Control approach to quality improvement. Barriers to extubation were identified and reduced through care redesign. A protocol-driven approach to extubation was also developed for the cardiothoracic intensive care unit. The team was engaged with clear goals and given progress updates. RESULTS: In the preimplementation cohort, early extubation was achieved in 48 of 101 patients (47.5%) who were designated for early extubation on admission to the cardiothoracic intensive care unit. Following implementation of a fast-track extubation protocol and improved care processes, 153 of 211 patients (72.5%) were extubated within 6 hours after cardiac surgery. Reintubation rate, length of stay, and 30-day mortality did not differ between cohorts. CONCLUSIONS: The number of early extubations following cardiac surgery was successfully increased. Faster progression to extubation did not increase risk of reintubation or other adverse events. Using a framework that integrated personal, social, and environmental influences helped increase the impact of this project.

Using Learning Style Assessments to Effectively Match Preceptors and Orientees.

Ineffective pairings between preceptors and orientees can lead to decreased job satisfaction and burnout. This article describes the results of a study using a learning style assessment tool to pair preceptors and orientees in an intensive care unit for newly hired registered nurses between February 2017 and December 2019 (n = 173).