Improving Anesthesia Providers' Needle Cricothyrotomy Success With Ultrasound-Guidance: A Cadave Quality Improvement Project.

Difficult and failed airway management remains a significant cause of anesthesia-related morbidity and mortality. Failed airway management guidelines include performing a cricothyrotomy as a final step. Correct identification of the cricothyroid membrane (CTM) is essential for safe and accurate cricothyrotomy execution. Ten certified registered nurse anesthetists were assessed for ultrasound-guided (USG) needle cricothyrotomy competency following an online and hands-on education session using a human cadaver and then assessed 60 days later, without additional education or preparation. Both knowledge and confidence improved significantly when assessed immediately after education (P < .05) and were maintained when assessed 60 days later. Overall skill performance declined slightly from post-training although the decline was not statistically significant (P = .373). Overall needle placement time and distance from the CTM improved, despite improper transducer and image orientation by most participants. A one-hour hybrid educational program can significantly improve ultrasound and cricothyrotomy knowledge and confidence for 60 days. Transducer orientation may not be a significant contributor to performing proper USG needle cricothyrotomy.

Virtual Simulation to Reinforce Nursing Staff Resuscitation Responses.

In-hospital cardiac arrests have high mortality rates, increased by delayed resuscitation. Using a single group pre-post interventional design to implement virtual cardiac arrest simulations for medical-surgical units, the purpose of this project was to decrease resuscitation delays and improve self-confidence of the nursing staff. Both response times and confidence improved following virtual simulation. Conducting virtual simulation for resuscitation training may be a valuable alternative to in situ simulation.

A protocol implementation to determine aspiration risk in patients with multiple risk factors for gastroparesis.

Patients with risk factors for gastroparesis are at increased risk for aspiration into the tracheobronchial tree. Current American Society of Anesthesiologists fasting guidelines use subjective measures to determine aspiration risk. A gastric ultrasound protocol can identify patients with risk factors for gastroparesis and determine the need to perform a point-of-care gastric ultrasound to objectively assess gastric antral contents. This enables the anaesthesia provider to assess patients at increased risk for aspiration. Additionally, many patients who present for surgery with risk factors for gastroparesis have an empty gastric antrum. Thus, the gastric ultrasound protocol checklist saves time and manpower requirements of anaesthesia staff without impacting patient safety or perioperative efficiency. A convenience sample of 40 patients consented for surgery was assessed using a screening tool to identify those at risk for gastroparesis and possible aspiration. Patients deemed at risk received a gastric ultrasound examination to evaluate for the presence of gastric contents. Over 12% of these patients had solid food gastric contents on exam. All patients with solid food gastric contents had an American Society of Anesthesiologists Physical Status Classification of 3 or higher, and two or more risk factors for gastroparesis.

Fast-Tracking Patients in an Academic Hospital to Increase Efficiency and Decrease Discharge Delays: A Process Improvement Plan.

PURPOSE: The purpose of this quality improvement project was to determine if implementing a Phase II postanesthesia care unit (PACU II) to fast-track patients following surgery in an academic hospital would decrease OR hold times and increase patient flow efficiency. DESIGN: An observational pre-post design was used to compare PACU bypass rates and recovery times for ambulatory surgery (AS) patients before and after implementation of a patient fast-tracking program. METHODS: A PACU II was instituted and a fast-tracking program using the White Fast-Track Scoring tool was adopted. Nursing staff as well as anesthesia providers were educated to assess patients using the tool as well as the appropriate patient population to be transferred to the new PACU II. FINDINGS: Following implementation of the new unit and the fast-tracking program, a PACU bypass rate of 30% was achieved and there was a significant decrease in PACU length of stay for AS patients. CONCLUSIONS: The results suggest that fast-tracking is a suitable intervention to decrease inefficiencies in an academic setting despite higher acuity patient populations.

A deep learning approach to student registered nurse anesthetist (SRNA) education.

OBJECTIVES: This manuscript describes the application of deep learning to physiology education of Student Registered Nurse Anesthetists (SRNA) and the benefits thereof. A strong foundation in physiology and the ability to apply this knowledge to challenging clinical situations is crucial to the successful SRNA. Deep learning, a well-studied pedagogical technique, facilitates development and long-term retention of a mental knowledge framework that can be applied to complex problems. Deep learning requires the educator to facilitate the development of critical thinking and students to actively learn and take responsibility for gaining knowledge and skills. METHODS: We applied the deep learning approach, including flipped classroom and problem-based learning, and surveyed SRNA students (n=127) about their learning experience. RESULTS: Survey responses showed that the majority of students favored the deep learning approach and thought it advanced their critical thinking skills. CONCLUSIONS: SRNAs reported that their physiology knowledge base and critical thinking benefited from the use of the deep learning strategy.

Implementation of contextualized, emergency management cognitive aids in a periodontics clinic.

BACKGROUND: Emergencies in outpatient clinics are rare. However, potentially catastrophic events can be challenging to manage due to a variety of factors, including limited equipment and staff. The purpose of this quality improvement project was to improve the staff knowledge and familiarity with critical performance elements for emergencies encountered in the setting of a periodontics clinic. METHODS: Emergency cognitive aids tailored to the clinic's resources were created for anaphylaxis, airway obstruction, and sublingual hemorrhage. The project pre-post-test repeated measures design evaluated the effectiveness of cognitive aids using a combination of hands-on simulation, written knowledge assessments, and self-efficacy surveys. Training sessions and simulations were provided to the clinic's existing care teams made up of a periodontist and two dental assistants with an anesthetist who was present for simulations involving sedation. Due to the small sample size (N = 14) and non-normal distribution, all metrics were evaluated using non-parametric statistics. RESULTS: Significant improvements were found in knowledge assessment (-2.310, P = 0.021) and self-efficacy (-2.486, P = 0.013) scores when retention after a training session before and after the introduction of cognitive aid was compared. The mean simulation scores and times improved steadily or reached maximum scores during the project progression. CONCLUSION: Training sessions before and after cognitive aid introduction were effective in improving knowledge, self-efficacy, and simulation performance. Future projects should focus on validating the process for creating contextualized cognitive aids and evaluating the effectiveness of these cognitive aids in larger samples.

Implementation of a Postoperative Electronic Health Record Alert for Cardiac Implantable Electronic Device Patients.

PURPOSE: Approximately 2% of surgical patients have an existing cardiac implantable electronic device (CIED). Perioperative device reprogramming requires postoperative care to ensure that device settings are restored. Electronic health record (EHR) alerts have been shown to improve communication between providers and decrease time to necessary interventions in other areas of medicine. The aim of this quality improvement project was to create an EHR alert for postoperative CIED patients who require device reprogramming to help clinicians track, remember, and document the timely and safe restoration of device settings. DESIGN: This project used a pre-post observational design. METHODS: This project was conducted at a major academic medical center using a pre-post observational design. To prevent anesthesia providers from closing an encounter in the EHR before postoperative restoration of device settings, an alert was developed and embedded within the intraoperative EHR to track preoperative device reprogramming, and alert anesthesia providers to perform and document postoperative restoration of safe settings. FINDINGS: The postimplementation group (n = 272) had fewer unknown or undocumented preoperative CIED interventions (12.9% vs 30.9%), a 7.3% shorter device suspension time (median = 165 minutes vs 178 minutes), 6.8% improvement in documentation of postoperative re-enabling of device therapies (78.8% vs 72.0%), and a 72.48% decrease in length of stay (median = 625 hours vs 172 hours) when compared with the preimplementation group (n = 132). CONCLUSION: Electronic prompts effectively captured patients who received preoperative CIED reprogramming and provided a process for reprogramming devices to safe settings, both significant steps in preventing negative patient outcomes associated with undocumented CIED interventions. Perioperative CIED documentation improved, and length of stay decreased after project implementation.

Intraoperative waste segregation initiative among anesthesia personnel to contain disposal costs.

Approximately 90% of medical waste generated in the operating room (OR) is considered to be non-infectious and non-regulated (Wyssusek, Keys & van Zundert, 2019). Frequently, this waste is inappropriately disposed of into infectious regulated medical waste containers. Due to differences in waste treatment, improper segregation can lead to the misuse or inappropriate allocation of resources, environmental pollution, and increased cost for institutions. A waste segregation initiative was instituted in a tertiary care medical center in the anesthesia work-space of 35 ORs. This initiative included education of medical waste management to increase anesthesia staff knowledge and compliance with waste segregation and optimization of existing waste disposal containers to decrease waste disposal costs. After implementation, there was an increase in overall provider knowledge (p < 0.001) particularly in the categories of medication vial disposal, medication disposal and identification of items for disposal in the sharps containers (p ≤ 0.05). Data suggests a 34.7% increase in providers reporting to always practice waste segregation (p ≤ 0.05). Additionally, there was a statistically significant decrease in overall weight of regulated medical waste items from 0.33 kg/case to 0.09 kg/case (p < 0.001). This decrease in regulated waste supports an improvement in waste segregation and inappropriate items being disposed of in the general trash container. The omission of inappropriate waste was further confirmed by a segregation audit that showed an overall increase in correctly segregated regulated waste of 65%. Collectively, this lead to a cost savings of $15.60 per OR per week, or $28,392 annually.

Implementation of a Multimodal Analgesia Protocol Among Outpatient Neurosurgical Patients Undergoing Spine Surgery to Improve Patient Outcomes.

PURPOSE: This quality improvement project implemented an evidence-based multimodal analgesia protocol among patients undergoing outpatient spine surgery in an attempt to decrease postoperative opioid requirements, postoperative pain scores, and facility and postanesthesia care unit length of stay (LOS). DESIGN: Two independent samples were compared with a preimplementation and postimplementation design. There were 37 patients in the preimplementation group and 36 patients in the postimplementation group. METHODS: Data were collected by a retrospective chart review of neurosurgical patients undergoing spine surgery and included postoperative opioid requirements, postoperative pain scores, facility and postanesthesia care unit LOS, and the number of protocol components implemented on each patient. FINDINGS: Intraoperative and postoperative by mouth opioid requirements were significantly decreased postimplementation. Postoperative opioid requirements decreased, and postimplementation pain scores were reduced across all time points. LOS did not significantly change. CONCLUSIONS: This multimodal analgesia protocol significantly decreased opioid consumption among neurosurgical patients at this surgery center.

Perioperative Anesthetic Techniques to Reduce Surgical Morbidity After Amputation.

Anesthetic modalities to mitigate the development of phantom limb pain have not been standardized into an evidence-based, multimodal anesthesia protocol to promote improved patient outcomes. This quality improvement project involved the implementation of a lower extremity, amputation-specific anesthesia protocol. In the postimplementation group, 94 patients were anesthetized for their amputation using an Amputation Improved Recovery Enhanced Recovery After Surgery (ERAS) protocol. Patient outcomes before and after protocol implementation were compared. The rate of continuous peripheral nerve block placement was higher in the postimplementation group (37.2%) than the preimplementation group (29.6%, P = .337). The 2 groups did not differ on average pain scores and morphine equivalent consumption rates per patient during hospitalization. The postimplementation group had significantly lower mean pain scores during the first 24 hours after amputation (P = .046); fewer postoperative complications (P = .001), amputation revisions (P = .003), 30-day hospital readmissions (P = .049), and readmissions related to amputation surgery (P = .019); and higher rates of early phantom limb pain that resolved during hospitalization (P = .012). Use of a standardized anesthetic protocol designed for patients undergoing amputation improved patient outcomes. Trials of this protocol elsewhere may contribute to improved recovery for patients undergoing amputations.

Using Simulation With Deliberate Practice to Improve Pediatric ICU Nurses' Knowledge, Clinical Teamwork, and Confidence.

PURPOSE: The purpose of this quality improvement project was to implement an educational intervention involving High-Fidelity Simulation (HFS) with deliberate practice for low-frequency, high-impact events in a Pediatric Intensive Care Unit (PICU), with the goal of improving nurses' crisis management skills. DESIGN AND METHODS: Four interprofessional simulation education sessions with scenarios were created for this project. A list of knowledge and skills points was used to guide debriefings. All scenarios were based on low-frequency, high-impact events that required the use of Pediatric Advanced Life Support algorithms. Participants included 24 PICU nurses with less than two years of nursing experience. Knowledge and confidence were measured at three timepoints: pre-simulation, one-week post-simulation, and one-month post-simulation series. Clinical teamwork performance was measured twice, during the first and second scenario of each simulation session. RESULTS: Scores for knowledge, confidence, and clinical teamwork performance improved from pre- to post-simulation, with confidence scores showing the largest increase. CONCLUSIONS: Regular simulation training with deliberate practice can improve PICU nurses' knowledge, clinical teamwork skills, and confidence when managing low-frequency, high-impact events. PRACTICE IMPLICATIONS: Regular in-situ simulation training with deliberate practice can improve nursing comfort with managing high-impact, low-frequency events in the PICU. This could lead to improved management of actual events, especially for novice nurses with less than one year of PICU experience.

Integrating the STOP-Bang Questionnaire Into the Preanesthetic Assessment at a Military Hospital.

PURPOSE: This quality improvement project integrated the STOP-Bang (Snoring, Tiredness, Observed apnea, Blood Pressure, Body Mass Index, Age, Neck circumference, male Gender) questionnaire into the preanesthetic assessment to identify patients at risk for obstructive sleep apnea (OSA), decrease postanesthesia care unit (PACU) length of stay (LOS), and decrease unanticipated admissions. DESIGN: This is an observational pre/post design and retrospective chart review. METHODS: Registered nurses assessed STOP-Bang scores among patients seen in the preanesthesia clinic and documented scores in the electronic health record. After PACU discharge, the electronic health record was reviewed for OSA risk stratification, PACU LOS, and unanticipated admissions. FINDINGS: Forty-eight percent of patients screened were identified as intermediate or high risk. No difference existed between preimplementation and postimplementation PACU times (P = .767). No unanticipated admissions were identified during either period. CONCLUSIONS: The STOP-Bang questionnaire increased identification of surgical patients at risk for OSA but did not affect PACU LOS or unanticipated admissions.

Usability Assessment of an Electronic Handoff Tool to Facilitate and Improve Postoperative Communication Between Anesthesia and Intensive Care Unit Staff.

The handoff or handover is the exchange of pertinent medical information from one provider to another. Inadequate handoff communication between healthcare providers can negatively impact patient outcomes. In an effort to improve handoff communication, many studies have developed and evaluated the use of a handoff tool such as a handoff checklist or handoff form to facilitate handoff communication. Recently, the use of the IPASS handoff form, based on the mnemonic for the process, has been associated with a reduction in the rate of adverse events and improvement in information transfer and nurse satisfaction. This quality improvement project adapted the IPASS handoff form for postoperative use in an iterative approach over a series of four phases: (1) requirements/information gathering, (2) adaptation/development, (3) evaluation and modification, and (4) usability testing. Results of this project show that participants viewed the postoperative IPASS handoff form to be easy to use (87.5%), satisfactory (75.0%), and user-friendly (75.0%), which can facilitate its widespread adoption. The key feature identified in making the handoff form user-friendly was its customization feature, which allowed the handoff report to be shortened or expanded to meet the provider- or unit-specific needs.

Nasal Ventilation Mask for Prevention of Upper Airway Obstruction in Patients With Obesity or Obstructive Sleep Apnea.

This project aimed to develop and implement a nasal ventilation mask (NVM) guideline to reduce the incidence of airway obstruction in outpatients undergoing endoscopy procedures. An observational design was used to evaluate implementation of an NVM guideline as the oxygen delivery method for this patient population. An evidence-based guideline for NVM use was developed for patients with obstructive sleep apnea (OSA) and/or an elevated body mass index (BMI) above 35 kg/m² undergoing esophagogastroduodenoscopy and/or colonoscopy procedures at an outpatient endoscopy clinic. Patients receiving moderate or deep sedation for esophagogastroduodenoscopy, colonoscopy, or both procedures who had a BMI of at least 35 kg/m² and/or an OSA diagnosis were observed for oxygen desaturation, airway maneuvers, and use of airway adjuncts. Intraoperatively, the group of patients who wore an NVM compared with the group that did not wear an NVM had 3 times greater chance of having at least one occurrence of an oxygen saturation less than or equal to 90% and almost 4 times greater chance of having an oxygen desaturation 5% or greater of baseline oxygen saturation. The NVM offers supportive ventilation and the ability to provide positive pressure assistive breaths, both of which are beneficial to the increasingly obese population.

Pulmonary Artery Catheters: Impact of e-Learning on Hemodynamic Assessments.

Pulmonary artery catheters (PACs) are invasive devices placed in critically ill patients to monitor hemodynamic data. They are a high-risk, and in some settings a low-volume, medical device due to the complex insertion procedure and potentially lethal complications. Smaller intensive care units (ICUs) have large variances in exposure to PACs, therefore strengthening ICU nurses' belief in their ability to manage these hemodynamic monitoring devices is of utmost importance. The design is a single-group, pre/posttest study conducted on a 15-bed ICU to survey nurses' self-efficacy, knowledge, and satisfaction of an e-learning educational module. Both PAC and noninvasive cardiac output monitor patient application data were collected prior to and following the intervention. Fifteen ICU nurses completed all components of the module. Confidence in ability to accurately interpret hemodynamic data increased from pre- to postintervention (P < .001), and knowledge also increased from pre- to postintervention, albeit not statistically significantly (P = .088). Overall, nurses reported satisfaction with the educational module. With increased self-efficacy, nurses can feel empowered and motivated to further improve patient care management. Thus, workplaces should continue to advocate for additional educational tools for high-risk, low-volume devices.

Improving Emergency Airway Knowledge and Self-Efficacy Levels of Outpatient Gastroenterology Staff via Implementation of Online Education and In Situ Simulation.

Twenty percent of all ambulatory surgery cases utilizing monitored anesthesia care and sedation report at least one perioperative respiratory complication such as bronchospasm, hypoxia, laryngospasm, or aspiration (). However, the national Standards of Practice for both surgical technicians and ambulatory care nurses do not mandate emergency airway education beyond cardiopulmonary resuscitation and Basic Life Support training. A local outpatient gastroenterology clinic noticed the gap in education, and the anesthesia team decided to implement an evidence-based dual-factorial quality improvement project utilizing online education and in situ simulation. First, registered nurses and procedural technologists completed a test to assess their baseline knowledge and airway emergency performance self-efficacy levels. Then an online module was distributed that included information on the 3 most common anesthesia airway emergencies in the outpatient setting: laryngospasm, aspiration, and obstruction with resultant hypoxemia. Next, participants completed an in situ simulation of the 3 airway emergencies using low-fidelity mannequins. A post-education assessment was distributed after completion of the simulation training and again at 6 weeks and 3 months post-implementation. The data collected showed a statistically significant increase in both knowledge scores and levels of self-efficacy at 6 weeks and 3 months posteducation (p < .001).

Reducing Preventable Surgical Cancellations: Improving the Preoperative Anesthesia Interview Process.

PURPOSE: Thorough and accurate preoperative anesthesia interviews may help improve perioperative efficiency by reducing unnecessary preoperative testing and preventable surgical cancellations, both of which create financial burdens. Standardized anesthesia preoperative interview guidelines and online educational modules for registered nurses (RNs) conducting preoperative interviews may improve this process. DESIGN: Predesign and postdesign, retrospective chart review. METHODS: Online educational modules and standardized preoperative anesthesia interview guidelines were developed for RNs conducting preoperative interviews. A retrospective chart review compared preoperative anesthesia interview record completion rates, compliance with laboratory testing, and the total number of preventable surgical cancellations. FINDINGS: Documentation of preoperative anesthesia interview records increased, whereas unnecessary preoperative testing decreased, neither with statistical significance. Preventable cancellation rates decreased significantly from 34.3% to 20% (P < .5) contributing to a 3-month postimplementation cost savings of approximately $30,000. CONCLUSIONS: A standardized preoperative anesthesia interview guideline and online anesthesia educational modules for RNs conducting preoperative anesthesia interviews improved preoperative record completion rates, reduced unnecessary laboratory testing, and averted surgical cancellations.

Implementation of Vulnerable Elders Survey-13 Frailty Tool to Identify At-Risk Geriatric Surgical Patients.

PURPOSE: The primary purpose of this project was to preoperatively identify frail and vulnerable geriatric patients aged 65 or older using the Vulnerable Elders Survey (VES-13) tool, and to use those scores to assist with perioperative decision-making. DESIGN: This feasibility study was implemented as a quality improvement initiative with a postimplementation group only. METHODS: The VES-13 was introduced to the perioperative nursing staff and anesthesia providers and then added to the traditional preoperative assessment. The VES-13 scores were correlated to hospital length of stay, postanesthesia care unit stay, altered mental status, and morbidity. FINDINGS: Increased identification of older adult surgical patients at risk for increased length of stay, altered mental status, and morbidity in the preoperative setting was not evident, although the VES-13 was effective in identifying functional deficits in the older adult surgical patient. CONCLUSIONS: A detailed and comprehensive preoperative assessment remains the most efficient way to identify frail geriatric surgical patients.

Preemptive Oral Acetaminophen for Women Undergoing Total Laparoscopic Hysterectomy.

OBJECTIVE: To decrease hospital expenses by administering oral acetaminophen rather than intravenous (IV) acetaminophen to women who undergo laparoscopic hysterectomy. DESIGN: A quality improvement project using a between-groups, pre-/postimplementation design for women undergoing total laparoscopic hysterectomy. Retrospective chart review was used to compare data of women who received intraoperative IV acetaminophen before implementation versus women who received oral acetaminophen after implementation. Pain scores and opioid consumption in morphine equivalents were recorded at four time points. SETTING/LOCAL PROBLEM: A 369-bed hospital in the southeastern United States, where, in 2016, nearly $260,000 was spent on perioperative IV acetaminophen for all operating room cases. PARTICIPANTS: Women between the ages of 18 and 55 years scheduled to have total laparoscopic hysterectomy were included. Excluded were women with a history of chronic pain, opioid use, or liver pathology; women with a contraindication to nonsteroidal anti-inflammatory drugs; and women whose procedures were converted from laparoscopic to open. INTERVENTION/MEASUREMENTS: Women were instructed to take oral acetaminophen the day before surgery in divided doses, with 1 g every 6 hours, for a total dose of 3 g. On the day of surgery, women received the final 1-g dose of oral acetaminophen. RESULTS: There were no significant differences between groups for pain scores or total opioids received before implementation (mean = 3.28, standard deviation = 2.05) compared with after implementation (mean = 3.65, standard deviation = 1.63; t [18] = -.043, p = .674). The preimplementation cost per individual was $30.03 for 1 g of IV acetaminophen, and the postimplementation cost was $0.36 for 2 500-mg oral acetaminophen tablets, a 98.8% relative cost decrease per woman. CONCLUSION: Replacing IV acetaminophen with preemptive oral acetaminophen has the potential to save money without compromising care.