Browsing by Subject "quality improvement"

Now showing 1 - 9 of 9
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    A Respiratory Therapist-Driven Asthma Pathway Reduced Hospital Length of Stay in the Pediatric Intensive Care Unit.
    (Respiratory care, 2019-11) Miller, Andrew G; Haynes, Kaitlyn E; Gates, Rachel M; Zimmerman, Kanecia O; Heath, Travis S; Bartlett, Kathleen W; McLean, Heather S; Rehder, Kyle J
    BACKGROUND:Asthma is a common reason for admissions to the pediatric intensive care unit (PICU). Since June 2014, our institution has used a pediatric asthma clinical pathway for all patients, including those in PICU. The pathway promotes respiratory therapist-driven bronchodilator weaning based on the Modified Pulmonary Index Score (MPIS). This pathway was associated with decreased hospital length of stay (LOS) for all pediatric asthma patients; however, the effect on PICU patients was unclear. We hypothesized that the implementation of a pediatric asthma pathway would reduce hospital LOS for asthmatic patients admitted to the PICU. METHODS:We retrospectively reviewed the medical records of all pediatric asthma subjects 2-17 y old admitted to our PICU before and after pathway initiation. Primary outcome was hospital LOS. Secondary outcomes were PICU LOS and time on continuous albuterol. Data were analyzed using the chi-square test for categorical data, the t test for normally distributed data, and the Mann-Whitney test for nonparametric data. RESULTS:A total of 203 eligible subjects (49 in the pre-pathway group, 154 in the post group) were enrolled. There were no differences between groups for age, weight, gender, home medications, cause of exacerbation, medical history, or route of admission. There were significant decreases in median (interquartile range) hospital LOS (4.4 [2.9-6.6] d vs 2.7 [1.6-4.0] d, P < .001), median PICU LOS (2.1 [1.3-4.0] d vs 1.6 [0.8-2.4] d, P = .003), and median time on continuous albuterol (39 [25-85] h vs 27 [13-42] h, P = .001). Significantly more subjects in the post-pathway group were placed on high-flow nasal cannula (32% vs 6%, P = .001) or noninvasive ventilation (10% vs 4%, P = .02). CONCLUSION:The implementation of an asthma pathway was associated with decreased hospital LOS, PICU LOS, and time on continuous albuterol. There was also an increase in the use of high-flow nasal cannula and noninvasive ventilation after the implementation of this clinical pathway.
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    Cardiac arrest in the paediatric intensive care unit: defining the problem and developing solutions.
    (BMJ open quality, 2020-12) Ray, Candice M; Pizzuto, Matthew; Reyes-Alvarado, Edith; Jackson, Kimberly; Turner, David A; Kamath, Sameer
    Thousands of children experience a cardiac arrest event in the hospital each year, with more than half of these patients not surviving to hospital discharge. Cardiopulmonary resuscitation (CPR) depth, rate, velocity and percentage of high-quality chest compressions are modifiable factors associated with improved survival. Therefore, we created a novel and standardised process to track and analyse cardiac arrests in the Duke paediatric intensive care unit (PICU). Our aim was to identify areas for improved American Heart Association (AHA) compliance and implement education and communication-based initiatives to enhance early recognition of at-risk patients leading to improved outcomes. From January 2017 to December 2018, all cardiac arrests in our PICU were tracked, reviewed and presented at monthly morbidity and mortality conference. We used the data to track compliance with AHA guidelines and identify opportunities for improvement. Through these efforts, we established a multidisciplinary cardiac arrest education and review programme. Over the 2-year period, we tracked 45 cardiac arrests, which comprised 2% of all PICU admissions. In 2017, during the first year of development, 16 of 22 arrests (73%) were not reported to code committee members in time for complete review. Of the six cardiac arrests with complete reviews, only 17% followed AHA guidelines. In 2018, all 23 arrest events were communicated and 76% of resuscitations were found to be compliant with AHA guidelines. Survival of patients to discharge was 47% in 2017 and increased to 63% in 2018 with similar percentage of PICU admissions having a cardiac arrest between the 2 years. The primary aim of this project was to establish a multidisciplinary comprehensive cardiac arrest review process. This programme allowed for comprehensive analysis of individual events, promoted quality improvement initiatives and improved consistent delivery of high-quality CPR.
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    Enhancement of infection prevention case review process to optimize learning from defects.
    (Journal of infection prevention, 2022-05) Reynolds, Staci S; Sova, Christopher; Lozano, Halie; Bhandari, Kalpana; Taylor, Bonnie; Lobaugh-Jin, Erica; Carriker, Charlene; Lewis, Sarah S; Smith, Becky A; Kalu, Ibukunoluwa C
    Hospitals continue to struggle with preventable healthcare-associated infections. Whereas the focus is generally on proactive prevention processes, performing retrospective case reviews of infections can identify opportunities for quality improvement and maximize learning from defects. This brief article provides practical information for structuring the case review process using readily available health system platforms. Using a structured approach for case reviews can help identify trends and opportunities for improvement.
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    Implementing a Continuous Quality Improvement Program in a High-Volume Clinical Echocardiography Laboratory: Improving Care for Patients With Aortic Stenosis.
    (Circ Cardiovasc Imaging, 2016-03) Samad, Zainab; Minter, Stephanie; Armour, Alicia; Tinnemore, Amanda; Sivak, Joseph A; Sedberry, Brenda; Strub, Karen; Horan, Seanna M; Harrison, J Kevin; Kisslo, Joseph; Douglas, Pamela S; Velazquez, Eric J
    BACKGROUND: The management of aortic stenosis rests on accurate echocardiographic diagnosis. Hence, it was chosen as a test case to examine the utility of continuous quality improvement (CQI) approaches to increase echocardiographic data accuracy and reliability. A novel, multistep CQI program was designed and prospectively used to investigate whether it could minimize the difference in aortic valve mean gradients reported by echocardiography when compared with cardiac catheterization. METHODS AND RESULTS: The Duke Echo Laboratory compiled a multidisciplinary CQI team including 4 senior sonographers and MD faculty to develop a mapped CQI process that incorporated Intersocietal Accreditation Commission standards. Quarterly, the CQI team reviewed all moderate- or greater-severity aortic stenosis echocardiography studies with concomitant catheterization data, and deidentified individual and group results were shared at meetings attended by cardiologists and sonographers. After review of 2011 data, the CQI team proposed specific amendments implemented over 2012: the use of nontraditional imaging and Doppler windows as well as evaluation of aortic gradients by a second sonographer. The primary outcome measure was agreement between catheterization- and echocardiography-derived mean gradients calculated by using the coverage probability index with a prespecified acceptable echocardiography-catheterization difference of <10 mm Hg in mean gradient. Between January 2011 and January 2014, 2093 echocardiograms reported moderate or greater aortic stenosis. Among cases with available catheterization data pre- and post-CQI, the coverage probability index increased from 54% to 70% (P=0.03; 98 cases, year 2011; 70 cases, year 2013). The proportion of patients referred for invasive valve hemodynamics decreased from 47% pre-CQI to 19% post-CQI (P<0.001). CONCLUSIONS: A laboratory practice pattern that was amenable to reform was identified, and a multistep modification was designed and implemented that produced clinically valuable performance improvements. The new protocol improved aortic stenosis mean gradient agreement between echocardiography and catheterization and was associated with a measurable decrease in referrals of patients for invasive studies.
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    Improving adherence to hepatitis B vaccine administration recommendations in two newborn nurseries.
    (BMJ open quality, 2021-10) Germana, Sarah; Krishnan, Govind; McCulloch, Matthew; Trinh, Jane; Shaikh, Sophie
    Administration of the birth dose of hepatitis B vaccine is an important step in reducing perinatally acquired hepatitis B infection, yet the USA is below the Healthy People 2020 goal for rate of administration.In response to updated Advisory Committee on Immunisation Practices recommendations to administer the dose within 24 hours of birth, we used quality improvement methodology to implement changes that would increase the vaccination rates of healthy newborns in our nurseries. The goal was to improve the proportion of infants who receive the hepatitis B vaccine within 24 hours of birth to >90% within a 2-year period, with a secondary goal of increasing vaccination rates prior to discharge from the nursery to >95%.Multiple Plan-Do-Study-Act (PDSA) cycles were performed. Initial cycles focused on increasing nurse and provider awareness of the updated timing recommendations. Later cycles targeted nursing workflow to facilitate timely administration of the vaccine. We implemented changes at our university medical centre and community hospital newborn nurseries.At the university medical centre nursery, both primary and secondary goals were met; the rate of hepatitis B vaccine administration within 24 hours increased from 81.7% to 96.2%, with vaccine administration prior to discharge increasing from 93.4% to 97.9%. In the community hospital nursery, the baseline rate of hepatitis B vaccine administration within 24 hours was 78.1%, and this increased to 85.8% with the interventions, falling short of the target of >90%. Vaccine administration prior to discharge increased from 87.2% to 92.0%, also not meeting the secondary target of 95%.Interventions that facilitated workflow had additional benefit beyond education alone to improve timing and rates of hepatitis B vaccine administration in both a university medical centre and community hospital nursery.
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    Laboratory accuracy improvement in the uk neqas leucocyte immunophenotyping immune monitoring program: An eleven-year review via longitudinal mixed effects modeling.
    (Cytometry B Clin Cytom, 2017-05-08) Bainbridge, John; Rountree, Wes; Louzao, Raul; Wong, John; Whitby, Liam; Denny, Thomas N; Barnett, David
    BACKGROUND: The United Kingdom National External Quality Assessment Service (UK NEQAS) for Leucocyte Immunophenotyping Immune Monitoring Programme, provides external quality assessment (EQA) to non-U.S. laboratories affiliated with the NIH NIAID Division of AIDS (DAIDS) clinical trials networks. Selected laboratories are required to have oversight, performance monitoring, and remediation undertaken by Immunology Quality Assessment (IQA) staff under the DAIDS contract. We examined whether laboratory accuracy improves with longer EQA participation and whether IQA remediation is effective. METHODS: Laboratory accuracy, defined by the measurement residuals from trial sample medians, was measured on four outcomes: both CD4+ absolute counts (cells/μL) and percentages; and CD8+ absolute counts (cells/μL) and percentages. Three laboratory categories were defined: IQA monitored (n = 116), United Kingdom/non-DAIDS (n = 137), and non-DAIDS/non-UK (n = 1034). For absolute count outcomes, the groups were subdivided into single platform and dual platform users. RESULTS: Increasing EQA duration was found to be associated with increasing accuracy for all groups in all four lymphocyte subsets (P < 0.0001). In the percentage outcomes, the typical IQA group laboratory improved faster than laboratories from the other two groups (P < 0.005). No difference in the overall rate of improvement was found between groups for absolute count outcomes. However, in the DPT subgroup the IQA group ultimately showed greater homogeneity. CONCLUSIONS: EQA participation coupled with effective laboratory monitoring and remedial action is strongly associated with improved laboratory accuracy, both incrementally and in the proportion of laboratories meeting suggested standards. Improvement in accuracy provides more reliable laboratory information facilitating more appropriate patient treatment decisions. © 2017 International Clinical Cytometry Society.
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    Perception Versus Actual Performance in Timely Tissue Plasminogen Activation Administration in the Management of Acute Ischemic Stroke.
    (J Am Heart Assoc, 2015-07-22) Lin, Cheryl B; Cox, Margueritte; Olson, DaiWai M; Britz, Gavin W; Constable, Mark; Fonarow, Gregg C; Schwamm, Lee; Peterson, Eric D; Shah, Bimal R
    BACKGROUND: Timely thrombolytic therapy can improve stroke outcomes. Nevertheless, the ability of US hospitals to meet guidelines for intravenous tissue plasminogen activator (tPA) remains suboptimal. What is unclear is whether hospitals accurately perceive their rate of tPA "door-to-needle" (DTN) time within 60 minutes and how DTN rates compare across different hospitals. METHODS AND RESULTS: DTN performance was defined by the percentage of treated patients who received tPA within 60 minutes of arrival. Telephone surveys were obtained from staff at 141 Get With The Guidelines hospitals, representing top, middle, and low DTN performance. Less than one-third (29.1%) of staff accurately identified their DTN performance. Among middle- and low-performing hospitals (n=92), 56 sites (60.9%) overestimated their performance; 42% of middle performers and 85% of low performers overestimated their performance. Sites that overestimated tended to have lower annual volumes of tPA administration (median 8.4 patients [25th to 75th percentile 5.9 to 11.8] versus 10.2 patients [25th to 75th percentile 8.2 to 17.3], P=0.047), smaller percentages of eligible patients receiving tPA (84.7% versus 89.8%, P=0.008), and smaller percentages of DTN ≤60 minutes among treated patients (10.6% versus 16.6%, P=0.002). CONCLUSIONS: Hospitals often overestimate their ability to deliver timely tPA to treated patients. Our findings indicate the need to routinely provide comparative provider performance rates as a key step to improving the quality of acute stroke care.
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    Systematic Postoperative Nausea Prophylaxis Feedback Improves Clinical Performance in Anesthesiology Residents.
    (J Educ Perioper Med, 2015-07) Greene, Nathaniel H; Norstedt, Peter A; Nair, Bala G; Souter, Karen J
    BACKGROUND: Electronic medical records can generate a wealth of information regarding compliance with perioperative clinical guidelines as well as patient outcomes. Utilizing this information to provide resident physicians with measures of their own clinical performance may positively impact residents' clinical performance. We hypothesize that providing residents with objective measures of their individual adherence to evidence based postoperative nausea and vomiting (PONV) management protocols will improve their compliance with standardized treatment methods. METHODS: We conducted a retrospective baseline analysis of junior anesthesiology residents' compliance with PONV prophylaxis guidelines for high-risk patients. This was followed by a prospective cohort study, before and after an educational intervention, a 15 minute lecture on PONV prophylaxis. The number of pharmacologic prophylactic interventions were tabulated for each operative case and reported back to individual residents in blind and anonymous fashion. The primary outcome was the use of two or more prophylactic interventions for a high-risk patient, while the secondary outcome was the use of three or more prophylactic interventions. A follow up survey was administered to participating residents regarding the use of their individualized clinical performance. RESULTS: After implementation of feedback, patients received a significantly higher amount of PONV prophylactic treatments (p=0.001, means of 1.35 vs. 1.99). Comparison of percentage compliance was 38% vs 73%, respectively (p<0.001). In a follow up survey, residents received the feedback intervention well and had no significant concern in the dissemination of deidentified performance outcomes publically. CONCLUSIONS: Resident compliance with PONV treatment guidelines was improved merely by auditing performance and providing individualized feedback. High-risk patients appear to receive more prophylactic agents after performance feedback and may be more effective than a more commonly used educational intervention to address the same topic. Providing direct performance feedback may be a useful tool for integration into graduate medical education programs.
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    Using the Electronic Medical Record to Improve Preoperative Identification of Patients at Risk for Obstructive Sleep Apnea.
    (Journal of perianesthesia nursing : official journal of the American Society of PeriAnesthesia Nurses, 2019-02) Stubberud, Allison B; Moon, Richard E; Morgan, Brett T; Goode, Victoria M
    PURPOSE:Obstructive sleep apnea (OSA) is a breathing disorder found in surgical patients and associated with complications in the postoperative period. The implementation of a preoperative universal screening process using the STOP-BANG questionnaire to identify patients at high risk for OSA provides opportunities for improved management. DESIGN:A pre-post design was used to evaluate screening compliance rates. METHODS:This initiative included staff education, which included the process for evaluating and documenting STOP-BANG scores. The data were collected via a chart review of the electronic medical record (EMR). FINDINGS:The rate of screening for OSA doubled after implementation of this initiative, and compliance with STOP-BANG questionnaire screening was 66.1%. High-risk designation in the EMR was 73.0%. Nearly half of the patients screened were found to be at high risk for OSA. CONCLUSIONS:Implementation of a universal screening initiative for patients and design for the EMR improves compliance with screening and identification of patients at high risk for OSA.