Standardized Clinical Assessment And Management Plans (SCAMPs) provide a better alternative to clinical practice guidelines

Antenatal Risk of Coarctation for Newborns at Hartford Hospital (ARCH) Pathway: A Predictor of Postnatal Management Strategy

The diagnosis of coarctation of the aorta (CoA) prior to birth can be challenging due to the physiologic changes during postnatal transition. Prenatal risk stratification can standardize postnatal management and improve outcome. CT Children's Fetal Cardiology created the Antenatal Risk of CoA in Hartford (ARCH) clinical pathway defining four distinct postnatal order sets based on degree of suspicion for ductal dependency on fetal evaluation: low, low-moderate, moderate-high, and high risk. This study aims to evaluate safety and efficacy of the ARCH pathway in neonates with suspected CoA. This study was a single-center, retrospective chart review evaluating maternal-infant dyads with findings concerning for CoA between July 2004 and July 2021, before and after ARCH pathway implementation. Neonates were evaluated for the presence or absence of critical CoA and postnatal clinical data were collected. Statistical analysis was performed using chi square and Fisher's exact test. There were 108 maternal-infant dyads studied, comprising 53 non-pathway patients and 55 ARCH pathway participants. Thirty-three neonates had critical CoA, comprising 23 non-pathway and 10 ARCH pathway subjects. Patients categorized in the high-risk group were highly associated with critical CoA (P = 0.003). Non-pathway neonates with CoA demonstrated higher likelihood of hospital transfer compared to ARCH pathway neonates (56.5% vs. 10.0%, P = 0.021). NICU admission, prostaglandin administration, and intubation were not significantly different between before and after ARCH implementation (P < 0.05). More echocardiograms were performed in ARCH pathway neonates without CoA than their non-pathway counterparts (1.586 vs. 2.133, P = 0.049). The ARCH pathway is a safe, reliable prenatal risk stratification system to help guide management of patients with critical CoA. These results identify effective targets of modification to the pathway to reduce resource utilization without compromising safety.

Trauma Assessment Clinic: A virtual fracture clinic model that delivers on its PROMise!

BACKGROUND

The use of virtual fracture clinics across the United Kingdom and Ireland is growing and have been shown in an increasing number of studies to be safe, cost-effective and associated with good functional outcomes and patient satisfaction rates for certain fracture types. Initially pioneered at Glasgow Royal Infirmary, many centres have adopted similar templates, or variations of, and the overall aim of this study was to assess functional outcomes and injury recovery satisfaction rates of patients discharged directly following review in a specific virtual fracture clinic model known as the Trauma Assessment Clinic (TAC).

METHODS

A prospective observational study was carried out of paediatric (aged <17 years) and adult (aged >17 years) patients, with the five most commonly observed fracture types, who were discharged directly following review at the TAC in a single hospital centre over a 12 month period from January to December 2018. Primary and secondary outcomes were assessed via telephone administered questionnaires and patient reported outcome measures (PROMs).

RESULTS

A total of 198 patients were included in the study (n = 98 paediatric and n = 100 adult). Overall, 192 (97%) patients or parents/guardians of patients stated that they either strongly agreed (n = 148, 74.9%) or agreed (n = 44, 22.1%) that they were satisfied with their own or their child's recovery from their injury at a median follow-up of 9 months post direct discharge from the TAC. Adult patients had an EQ-5D-5L index median value of 1 (range 0-1), an EQ-VAS median of 87 (range 0-100), a QuickDASH median score of 0 (range 0-100) and a median LEFS of 80 (range 0-80).

CONCLUSION

The virtual management of trauma patients via the TAC model is a safe and patient-centred approach to treating certain injuries and fracture patterns. This study reports excellent patient reported outcome measures and patient injury recovery satisfaction rates. The use of current available technology in tandem with up-to-date best clinical practice and guidelines play a central role in this novel care pathway.

Exploring stakeholders' experiences of comprehensive geriatric assessment in the community and out-patient settings: a qualitative evidence synthesis

BACKGROUND

Comprehensive Geriatric Assessment (CGA) is a multidimensional interdisciplinary process that addresses an older adult's biopsychosocial capabilities to create an integrated and co-ordinated plan of care. While quantitative evidence that demonstrates the positive impacts of CGA on clinical and process outcomes has been synthesised, to date qualitative research reporting how older adults and service providers experience CGA has not been synthesised. This study aimed to systematically review and synthesise qualitative studies reporting community-dwelling older adults', caregivers' and healthcare professionals' (HCP) experiences of CGA in the primary care and out-patient (OPD) setting.

METHOD

We systematically searched five electronic databases including MEDLINE, CINAHL, PsycINFO, PsycARTICLES and Social Sciences Full Text targeting qualitative or mixed methods studies that reported qualitative findings on older adults', caregivers' and HCPs' experiences of CGA in primary care or out-patient settings. There were no language or date restrictions applied to the search. The protocol was registered with the PROSPERO database (Registration: CRD42021283167). The methodological quality of the included studies was appraised using the Critical Appraisal Skills Programme checklist for qualitative research. Results were synthesised according to Noblit and Hare's seven-step approach to meta-ethnography, which involves an iterative and inductive process of data synthesis.

RESULTS

Fourteen studies were included where CGA was completed in the home, general practice, out-patient setting in acute hospitals and in hybrid models across the community and hospital-based OPD settings. Synthesis generated four key themes: (1) CGA is experienced as a holistic process, (2) The home environment enhances CGA, (3) CGA in the community is enabled by a collaborative approach to care, and (4) Divergent experiences of the meaningful involvement of older adults, caregivers and family in the CGA process.

CONCLUSION

Findings demonstrate that CGA in a home-based or OPD setting allows for a holistic and integrated approach to care for community-dwelling older adults while increasing patient satisfaction and accessibility of healthcare. Healthcare professionals in the community should ensure meaningful involvement of older adults and their families or caregivers in the CGA process. Further robustly designed and well reported trials of different models of community-based CGA informed by the findings of this synthesis are warranted.

Standardized Clinical Assessment and Management Plan to Reduce Readmissions for Postpartum Hypertension

OBJECTIVE

To evaluate the effect of a postpartum hypertension standardized clinical assessment and management plan on postpartum readmissions and emergency department (ED) visits.

METHODS

We conducted a prospective cohort study of patients with postpartum hypertension (either chronic hypertension or hypertensive disorders of pregnancy) who delivered at a single tertiary care center for 6 months after enacting an institution-wide standardized clinical assessment and management plan (postintervention group). Patients in the postintervention group were compared with patients in a historical control group. The standardized clinical assessment and management plan included 1) initiation or uptitration of medication for any blood pressure (BP) higher than 150/100 mm Hg or any two BPs higher than 140/90 mm Hg within a 24-hour period, with the goal of achieving normotension (BP lower than 140/90 mm Hg) in the 12 hours before discharge; and 2) enrollment in a remote BP monitoring system on discharge. The primary outcome was postpartum readmission or ED visit for hypertension. Multivariable logistic regression was used to evaluate the association between standardized clinical assessment and management plan and the selected outcomes. A sensitivity analysis was performed with propensity score weighting. A planned subanalysis in the postintervention cohort identified risk factors associated with requiring antihypertensive uptitration after discharge. For all analyses, the level of statistical significance was set at P <.05.

RESULTS

Overall, 390 patients in the postintervention cohort were compared with 390 patients in a historical control group. Baseline demographics were similar between groups with the exception of lower prevalence of chronic hypertension in the postintervention cohort (23.1% vs 32.1%, P =.005). The primary outcome occurred in 2.8% of patients in the postintervention group and in 11.0% of patients in the historical control group (adjusted odds ratio [aOR] 0.24, 95% CI 0.12-0.49, P <.001). A matched propensity score analysis controlling for chronic hypertension similarly demonstrated a significant reduction in the incidence of the primary outcome. Of the 255 patients (65.4%) who were compliant with outpatient remote BP monitoring, 53 (20.8%) had medication adjustments made per protocol at a median of 6 days (interquartile range 5-8 days) from delivery. Non-Hispanic Black race (aOR 3.42, 95% CI 1.68-6.97), chronic hypertension (aOR 2.09, 95% CI 1.13-3.89), having private insurance (aOR 3.04, 95% CI 1.06-8.72), and discharge on antihypertensive medications (aOR 2.39, 95% CI 1.33-4.30) were associated with requiring outpatient adjustments.

CONCLUSION

A standardized clinical assessment and management plan significantly reduced postpartum readmissions and ED visits for patients with hypertension. Close outpatient follow-up to ensure appropriate medication titration after discharge may be especially important in groups at high risk for readmission.

Cost and Satisfaction Implications of Using Telehealth for Plagiocephaly

Patients with deformational plagiocephaly are often referred for evaluation by a plastic surgeon. During the early COVID-19 pandemic, visits were performed predominantly via telehealth. This study compares costs, satisfaction, and technological considerations for telehealth and in-person consultations for plagiocephaly.

Methods

This prospective study evaluated telehealth and in-person consultation for plagiocephaly between August 2020 and January 2021. Costs were estimated using time-driven activity-based costing (TDABC) and included personnel and facility costs. Patient-borne expenses for travel were assessed. Post-visit questionnaires administered to patients' families and providers measured satisfaction with the consult and technical issues encountered.

Results

Costing analysis was performed on 20 telehealth and 11 in-person consults. Median total personnel and facility costs of providing in-person or telehealth consults were comparable (P > 0.05). Telehealth visits saved on the cost of clinic space but required significantly more of the provider's time (P < 0.05). In-person visits had an additional patient-borne travel cost of $28.64. Technical difficulties were reported among 25% (n = 5) of telehealth consults. Paired provider and patient experience questionnaires were collected from 17 consults (11 telehealth, six in-person). Overall satisfaction with care did not differ significantly between consult types or between the provider and patient family (P > 0.05).

Conclusions

Costs of providing in-person and telehealth plagiocephaly consultations were comparable, whereas patients incur greater costs when coming in person. Practices that treat patients with plagiocephaly may wish to consider expanding their virtual consult offerings to families desiring this option. Long-term outcome studies are necessary to evaluate the efficacy of both visit types.

Adherence to Lung-Protective Ventilation Principles in Pediatric Acute Respiratory Distress Syndrome: A Pediatric Acute Respiratory Distress Syndrome Incidence and Epidemiology Study

OBJECTIVES

To describe mechanical ventilation management and factors associated with nonadherence to lung-protective ventilation principles in pediatric acute respiratory distress syndrome.

DESIGN

A planned ancillary study to a prospective international observational study. Mechanical ventilation management (every 6 hr measurements) during pediatric acute respiratory distress syndrome days 0-3 was described and compared with Pediatric Acute Lung Injury Consensus Conference tidal volume recommendations (< 7 mL/kg in children with impaired respiratory system compliance, < 9 mL/kg in all other children) and the Acute Respiratory Distress Syndrome Network lower positive end-expiratory pressure/higher Fio2 grid recommendations.

SETTING

Seventy-one international PICUs.

PATIENTS

Children with pediatric acute respiratory distress syndrome.

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

Analyses included 422 children. On pediatric acute respiratory distress syndrome day 0, median tidal volume was 7.6 mL/kg (interquartile range, 6.3-8.9 mL/kg) and did not differ by pediatric acute respiratory distress syndrome severity. Plateau pressure was not recorded in 97% of measurements. Using delta pressure (peak inspiratory pressure - positive end-expiratory pressure), median tidal volume increased over quartiles of median delta pressure (p = 0.007). Median delta pressure was greater than or equal to 18 cm H2O for all pediatric acute respiratory distress syndrome severity levels. In severe pediatric acute respiratory distress syndrome, tidal volume was greater than or equal to 7 mL/kg 62% of the time, and positive end-expiratory pressure was lower than recommended by the positive end-expiratory pressure/Fio2 grid 70% of the time. In multivariable analysis, tidal volume nonadherence was more common with severe pediatric acute respiratory distress syndrome, fewer PICU admissions/yr, non-European PICUs, higher delta pressure, corticosteroid use, and pressure control mode. Adherence was associated with underweight stature and cuffed endotracheal tubes. In multivariable analysis, positive end-expiratory pressure/Fio2 grid nonadherence was more common with higher pediatric acute respiratory distress syndrome severity, ventilator decisions made primarily by the attending physician, pre-ICU cardiopulmonary resuscitation, underweight stature, and age less than 2 years. Adherence was associated with respiratory therapist involvement in ventilator management and longer time from pediatric acute respiratory distress syndrome diagnosis. Higher nonadherence to tidal volume and positive end-expiratory pressure recommendations were independently associated with higher mortality and longer duration of ventilation after adjustment for confounding variables. In stratified analyses, these associations were primarily influenced by children with severe pediatric acute respiratory distress syndrome.

CONCLUSIONS

Nonadherence to lung-protective ventilation principles is common in pediatric acute respiratory distress syndrome and may impact outcome. Modifiable factors exist that may improve adherence.

Multi-Institutional Practice-Patterns in Fetal Congenital Heart Disease Following Implementation of a Standardized Clinical Assessment and Management Plan

Background

Prenatal diagnosis of congenital heart disease has been associated with early‐term delivery and cesarean delivery (CD). We implemented a multi‐institutional standardized clinical assessment and management plan (SCAMP) through the University of California Fetal‐Maternal Consortium. Our objective was to decrease early‐term (37–39 weeks) delivery and CD in pregnancies complicated by fetal congenital heart disease using a SCAMP methodology to improve practice in a high‐risk and clinically complex setting.

Methods and Results

University of California Fetal‐Maternal Consortium site‐specific management decisions were queried following SCAMP implementation. This contemporary intervention group was compared with a University of California Fetal‐Maternal Consortium historical cohort. Primary outcomes were early‐term delivery and CD. A total of 496 maternal–fetal dyads with prenatally diagnosed congenital heart disease were identified, 185 and 311 in the historical and intervention cohorts, respectively. Recommendation for later delivery resulted in a later gestational age at delivery (38.9 versus 38.1 weeks, P=0.01). After adjusting for maternal age and site, historical controls were more likely to have a CD (odds ratio [OR],1.8; 95% CI, 2.1–2.8; P=0.004) and more likely (OR, 2.1; 95% CI, 1.4–3.3) to have an early‐term delivery than the intervention group. Vaginal delivery was recommended in 77% of the cohort, resulting in 61% vaginal deliveries versus 50% in the control cohort (P=0.03). Among pregnancies with major cardiac lesions (n=373), vaginal birth increased from 51% to 64% (P=0.008) and deliveries ≥39 weeks increased from 33% to 48% (P=0.004).

Conclusions

Implementation of a SCAMP decreased the rate of early‐term deliveries and CD for prenatal congenital heart disease. Development of clinical pathways may help standardize care, decrease maternal risk secondary to CD, improve neonatal outcomes, and reduce healthcare costs.

One and done? Outcomes from 3961 patients managed via a virtual fracture clinic pathway for paediatric fractures

PURPOSE

The aim of this paper is to describe our experience with a virtual fracture management pathway in the setting of a paediatric trauma service.

METHODS

All patients referred to the virtual fracture clinic service from the Paediatric Emergency Department (PED) were prospectively collected. Outcome data of interest (patients discharged, referred for urgent operative treatment, referred back to emergency department for further evaluation, referred for face-to-face clinical assessment and all patients who re-presented on an unplanned basis for further management of the index injury) were compiled and collated. Cost analysis was performed using established costing for a virtual fracture clinic within the Irish Healthcare System.

RESULTS

There were a total of 3961 patients referred to the virtual fracture clinic from the PED. Of these, 70% (n = 2776) were discharged. In all, 26% (n = 1033) were referred to a face-to-face appointment. Of discharged patients, 7.5% (n = 207) required an unplanned face-to-face evaluation. A total of 0.1% (n = 3) subsequently required operative treatment relating to their index injury. Implementation of the virtual fracture clinic model generated calculated savings of €254 120.

CONCLUSION

This prospective evaluation has demonstrated that a virtual fracture clinic pathway for minor paediatric trauma is safe, effective and brings significant cost savings.

LEVEL OF EVIDENCE

II.

Improving Cardiovascular Health in a Pediatric Preventive Cardiology Practice

Poor childhood cardiovascular health translates into poor adult cardiovascular health. We hypothesized care in a preventive cardiology clinic would improve cardiovascular health after lifestyle counseling. Over a median of 3.9 months, mean cardiovascular health score (range 0-11) improved from 5.8 ± 2.2 to 6.3 ± 2.1 (P < .001) in 767 children.

Narrative Review of Clinical Practice Guidelines for Rehabilitation of People With Spinal Cord Injury: 2010-2020

ABSTRACT

Clinical practice guidelines provide reliable, vetted, and critical information to bring research to practice. Some medical specialties (e.g., physical medicine and rehabilitation) provide multidomain treatment for various conditions. This presents challenges because physical medicine and rehabilitation is a small specialty, a diverse patient base in terms sociodemographics and diagnosis, treatments are difficult to standardize, and rehabilitation research is underfunded. We wished to identify quality and applicability of clinical practice guidelines and searched "Spinal Cord Injury AND Clinical Practice Guidelines AND Rehabilitation" and vetting process.Three hundred fifty-nine articles were identified of which 58 met all criteria for full-text review of which 13 were included in the final selection. Additional publications were accessed from a nondatabase search. Five articles addressed postacute care, community treatment. Nine articles had no recorded vetting process but addressed rehabilitation as an outcome and were included separately. Many of the clinical practice guidelines were developed without evidence from randomized controlled trials, one had input from stakeholders, and some are out of date and do not address important aspects of changes in demographics of the affected population and the use of newer technologies such as sensors and robotics and devices. Identification of these gaps may help stimulate treatment that is clinically relevant, accessible, and current.

Standardized Protocol Is Associated With a Decrease in Continuous Albuterol Use and Length of Stay in Critical Status Asthmaticus

OBJECTIVES

The primary aim of this study was to reduce duration of continuous albuterol and hospital length of stay in critically ill children with severe status asthmaticus.

DESIGN

Observational prospective study from September 2012 to May 2016.

SETTING

Medicine ICU and intermediate care unit.

PATIENTS

Children greater than 2 years old with admission diagnosis of status asthmaticus admitted on continuous albuterol and managed via a standardized protocol.

INTERVENTIONS

The protocol was an iterative algorithm for escalation and weaning of therapy. The algorithm underwent three revisions. Iteration 1 concentrated on reducing duration on continuous albuterol; iteration 2 concentrated on reducing hospital length of stay; and iteration 3 concentrated on reducing helium-oxygen delivered continuous albuterol. Balancing measures included adverse events and readmissions.

MEASUREMENTS AND RESULTS

Three-hundred eighty-five patients were treated as follows: 123, 138, and 124 in iterations 1, 2, and 3, respectively. Baseline data was gathered from an additional 150 patients prior to protocol implementation. There was no difference in median age (6 vs 8 vs 7 vs 7 yr; p = 0.130), asthma severity score (9 vs 9 vs 9 vs 9; p = 0.073), or female gender (42% vs 41% vs 43% vs 48%; p = 0.757). Using statistical process control charts, the mean duration on continuous albuterol decreased from 24.9 to 17.5 hours and the mean hospital length of stay decreased from 76 to 49 hours. There was no difference in adverse events (0% vs 1% vs 4% vs 0%; p = 0.054) nor in readmissions (0% vs 0% vs 1% vs 2%; p = 0.254).

CONCLUSIONS

Implementation of a quality improvement protocol in critically ill patients with status asthmaticus was associated with a decrease in continuous albuterol duration and hospital length of stay.

Development and Implementation of a Surgical Quality Improvement Pathway for Pediatric Intussusception Patients

Children with intussusception can be admitted or discharged from the emergency department (ED) following enema reduction, but little is known about best practices for surgical follow-up and the need for a return to care.

Methods

We developed a standardized clinical assessment and management plan (SCAMP) for ileocolic intussusception to enable the discharge from the ED of successfully reduced patients meeting certain criteria with 2 planned follow-up phone calls by surgical personnel after discharge. Outcomes included incidence of complications in discharged patients, bacteremia, the success of follow-up phone calls, rates of recurrent intussusception, and return to care.

Results

Of the 118 patient encounters treated through the SCAMP in 2 pilot studies from February 2013 to December 2017, 76% met discharge criteria, of whom 88% underwent outpatient management. There were no instances of bowel perforation, necrosis, or death in the discharged group. No patients developed bacteremia despite withholding antibiotics for the indication of intussusception. Sixty-two percent and 59% of patients received 24-hour follow-up phone calls, and 28% and 55% of patients received second follow-up phone calls in pilots 1 and 2, respectively. Of those successfully discharged, 74% did not return to care, 19% returned for recurrent intussusception, and 7% returned for unrelated symptoms. Nearly all patients who returned to care did so through the ED and not the clinic.

Conclusions

Implementation of the SCAMP demonstrated that patients meeting certain criteria could be safely discharged from the ED, avoid antibiotics, and safely undergo phone-based follow-up for concerns of recurrent intussusception.

The uptake of family screening in hypertrophic cardiomyopathy and an online video intervention to facilitate family communication

Background

Individuals with hypertrophic cardiomyopathy (HCM), even when asymptomatic, are at‐risk for sudden cardiac death and stroke from arrhythmias, making it imperative to identify individuals affected by this familial disorder. Consensus guidelines recommend that first‐degree relatives (FDRs) of a person with HCM undergo serial cardiovascular evaluations.

Methods

We determined the uptake of family screening in patients with HCM and developed an online video intervention to facilitate family communication and screening. Family screening and genetic testing data were collected through a prospective quality improvement initiative, a standardized clinical assessment and management plan (SCAMP), utilized in an established cardiovascular genetics clinic. Patients were prescribed an online video if screening of their FDRs was incomplete and a pilot study on video utilization and family communication was conducted.

Results

Two‐hundred and sixteen probands with HCM were enrolled in SCAMP Phase I and 190 were enrolled in SCAMP Phase II. In both phases, probands reported that 51% of FDRs had been screened (382/749 in Phase I, 258/504 in Phase II). Twenty patients participated in a pilot study on video utilization and family communication. Nine participants reported watching the video and six participants reported sharing the video with relatives; however only one participant reported sharing the video with relatives who were not yet aware of the diagnosis of HCM in the family.

Conclusion

Despite care in a specialized cardiovascular genetics clinic, approximately one half of FDRs of patients with HCM remained unscreened. Online interventions and videos may serve as supplemental tools for patients communicating genetic risk information to relatives.

Periendoscopic management of antiplatelet therapy: Prospective evaluation of adherence to guidelines

INTRODUCCIóN: Adherence to guidelines on the periendoscopic management of antiplatelet therapy (APT) has not been analyzed in detail. Our aim was to assess adherence to guidelines in patients referred to our Endoscopy Unit on a case-by-case basis, describing in detail the detected deviations and identifying areas of improvement.

PATIENTS AND METHODS

Cross-sectional study of outpatients consecutively scheduled for an unsedated upper or lower gastrointestinal endoscopy between January and June 2015. Patients on anticoagulant therapy were excluded.

RESULTS

675 patients were evaluated, including 91 (13.5%) patients on APT [upper GI endoscopy 25 (27.5%), lower GI endoscopy 66 (72.5%)]. Contrary to the clinical guidelines, aspirin was discontinued in 25 of the 77 patients previously prescribed the drug (32.5%) but this modification was patient's own decision in 11 cases. Most of the apparent deviations in the management of clopidogrel and dual antiplatelet therapy (DAPT) were not true non-adherence cases. The Primary Care physician modified an APT prescribed by another physician in 8 of 9 cases (88.9%), always in cases with aspirin. No relationship was found between the endoscopic procedure's predicted risk of bleeding or the patient's thrombotic risk and modification of therapy.

DISCUSSION

In many patients, the peri-procedural management of APT goes against current guidelines, but some of these inconsistencies cannot be considered true deviations from practice. Identified areas for improvement are increasing patient awareness about APT, disseminating the guidelines in Primary Care, and underscoring the significance of thrombotic risk related to APT withdrawal.

Chest tube removal algorithm is associated with decreased chest tube duration in pediatric cardiac surgical patients

OBJECTIVE

Management of chest tubes in adult and pediatric patients is highly variable. There are no published guidelines for pediatric cardiac surgical patients. Our center undertook a quality improvement project aimed at reducing chest tube duration and length of stay in postsurgical pediatric cardiac patients.

METHODS

A work group identified 2 opportunities for reducing chest tube duration: standardizing removal criteria and increasing frequency of assessment for removal. An algorithm was created, and chest tube assessments were increased to twice daily. All postsurgical cardiac patients were managed according to the algorithm. Outcome measure reporting was limited to patients age 1 month to 18 years with a biventricular surgical procedure. Outcome measures included chest tube duration, cardiac intensive care unit and hospital length of stay, and cost of hospitalization. Process measure was documentation of chest tube assessments. The balancing measure was chest tube reinsertions.

RESULTS

Between April 2016 and July 2018, 126 patients aged 1 month to 18 years underwent a biventricular surgical procedure. Mean chest tube duration decreased from 61 to 47 hours. Cardiac intensive care unit length of stay decreased from 141 hours to 89 hours, hospital length of stay decreased from 266 to 156 hours, and average hospitalization cost decreased from $75,881 to $48,118. There was no increase in chest tube reinsertions.

CONCLUSIONS

Implementation of a chest tube removal algorithm for pediatric cardiac surgery patients resulted in decreased chest tube duration and was associated with decreased length of stay and costs without an increase in reinsertions. More significant impact may be attainable with more aggressive approach to removal.

Decreasing Resource Utilization Using Standardized Clinical Assessment and Management Plans (SCAMPs)

BACKGROUND

Standardized clinical assessment and management plans (SCAMPs) are a novel quality improvement initiative shown to improve patient care, diminish practice variation, and reduce resource utilization. Unlike clinical practice guidelines, a SCAMP is a flexible algorithm that undergoes iterative updates based on periodic data collection and review. We recently implemented a SCAMP for the closed treatment of pediatric torus fractures. The purpose of this study is to analyze the effect of SCAMP implementation on resource utilization, practice variability, cost of care, and outcomes.

METHODS

This study was a retrospective review of prospectively collected data on 273 patients with pediatric torus fractures. The pre-SCAMP cohort included 116 subjects from 2008 to 2010. The SCAMP cohort included 157 subjects from 2011 to 2013. The pre-SCAMP cohort was treated according to the judgment of attending fellowship-trained pediatric orthopaedic surgeons. The SCAMP cohort was treated with a standardized algorithm including radiographs and splint application at initial presentation, with a single follow-up at 3 weeks. Patient demographics were analyzed to verify comparability between cohorts. Follow-up data including clinic visits, x-rays and practice variability was recorded. Costing analysis was conducted using time-derived activity-based costing methodology. Outcomes were compared using Poisson regression analysis. Incident rate ratios (IRR) with 95% confidence limits were estimated.

RESULTS

No differences in clinical results were observed between the pre-SCAMP and SCAMP cohorts, and all patients demonstrated return to baseline activity at final follow-up. Patient demographics were comparable across cohorts. The SCAMP cohort had a 48% reduction in clinic visits [IRR, 0.52; 95% confidence interval (CI), 0.44-0.60; P<0.001], 60% reduction in x-rays (IRR, 0.40; CI, 0.33-0.47; P<0.001), and a 23% reduction in x-rays per clinic visit (IRR, 0.77; 95% CI, 0.65-0.91; P<0.001). Furthermore, SCAMP implementation resulted in a 49% reduction in the overall cost of care.

CONCLUSIONS

SCAMPs provide a novel alternative to CPGs to implement cost effective changes in Orthopaedic practice. For pediatric torus fractures, SCAMP implementation resulted in decreased practice variability, resource utilization, and overall cost of care while maintaining clinical outcomes.

LEVEL OF EVIDENCE

Level 3.

Trauma assessment clinic: Virtually a safe and smarter way of managing trauma care in Ireland

INTRODUCTION

The Trauma Assessment Clinic [TAC], also referred to as Virtual Fracture Clinic, offers a novel care pathway for patients and is being increasingly utilised across the Irish and UK health care systems. The provision of safe, patient centred, efficient and cost-effective treatment via a multidisciplinary team [MDT] approach is the primary focus of TAC. The Trauma and Orthopaedic unit at Tullamore Hospital was the first centre to introduce a TAC in Ireland and this overview outlines the experiences of this pilot.

METHODS AND PATIENTS

Patients arriving to the Emergency Department with injuries that were TAC appropriate were treated as per a recognised protocol. They were given information regarding their injury and a removable splint or cast and told to expect a follow up phone call from the orthopaedic team. Within 24 h the patient's clinical notes and x-rays were assessed by the TAC MDT and patients were called immediately to be advised as to their planned treatment.

RESULTS

To date the TAC pilot in Tullamore Hospital has reviewed 2704 patients. 35% of patients were discharged at the TAC review stage, 27% were referred to an appropriate clinic (e.g. Shoulder injuries referred to an upper limb specialist) or a general trauma follow-up clinic, and 38% were referred onto physiotherapy services local and community based for follow-up. A survey of patients reviewed in the TAC revealed that 97% of respondents agreed or strongly agreed that they were satisfied with their recovery. The cost of each TAC consultation was €28 versus €129 for a traditional fracture clinic appointment.

CONCLUSION

Our experience of the TAC is that it provides a very safe, patient focused and cost-effective means of delivering trauma care. It provides a more streamlined and improved patient journey in select patients with certain fracture patterns, allowing for patient empowerment without compromising clinical care and marries current available technology with up to date best clinical practice.

Clinical Transformation Through Change Management Case Study: Chest Pain in the Emergency Department

INTRODUCTION/BACKGROUND

Adults with chest pain presenting to an emergency department are high-risk and high-volume. A methodology which gathers practicing physicians together to review evidence and share practice experience to formulate a written algorithm with key decision points and measures is discussed with implementation, based on change management principles, and results.

METHODS

A methodology was followed to "establish the standard-of-care". Literature and data were reviewed, a written consensus algorithm was designed with ability to track adherence and deviations. We performed a before and after analysis of a performance improvement intervention in adult patients with undifferentiated chest pain in our nine-campus hospital system in Florida between January 1st, 2014 and December 31st, 2018.

RESULTS

A total of 200,691 patients were identified as adults with chest pain and the algorithm was used. A dramatic change in the disposition decision rate was noted. When the 'Baseline-Year' was compared with the 'Performance-Year', chest pain patients discharged from the ED increased by 99%, those going to the 'Observation' status decreased by 20%, and inpatient admissions decreased by 63% (p < 0.0001) All patients were tracked for 30-days for major adverse cardiac event (MACE) or return to the ED within the same system. If the s emergency physicians had not changed their practice/behavior and the Baseline-Year decision rate during the entire Performance-Year was unchanged, then 4563 more patients would have gone to Observation and 7986 patients to Inpatient. The opportunity costs avoided would be approximately $31million (US$.

CONCLUSIONS

For successful clinical transformation through change management, we learned: select strategic topics, get active physicians together, write a consensus algorithm with freedom to deviate, identify and remove barriers, communicate vision, pilot with feedback, implement, sustain by "hard wiring" into the electronic medical record and measure outputs.

Use of a standardized asthma severity score to determine emergency department disposition for paediatric asthma: A cohort study

Background

We recently introduced a clinical practice pathway for the management of asthma that uses the Pediatric Respiratory Assessment Measure (PRAM) to guide emergency department (ED) treatment and disposition. The pathway recommends discharge for patients who achieve improvement to PRAM <4 at 1 hour after the last bronchodilator. We evaluated practice variation and patient outcomes associated with PRAM-directed disposition recommendations.

Methods

We conducted a retrospective cohort study of children aged 2 to 17 years treated for moderate asthma (PRAM score 4-7) using our asthma clinical pathway. We measured 1) the proportion of children discharged per pathway criteria who returned to our ED within 24 hours and 2) the proportion of children observed beyond the pathway discharge criteria who deteriorated (PRAM ≥4).

Results

We analyzed 385 patient records from September 2013 to February 2015. Among 145 (37.7%) patients discharged per pathway criteria, 4 (4/145; 2.8%) returned within 24 hours. The remaining 240 (62.2%) were observed beyond the pathway discharge criteria; 76/240 (31.7%) had a subsequent deterioration (PRAM score ≥ 4) and 25/240 (10.4%) were hospitalized. Of those who deteriorated, 46/76 (60.5%) worsened within the first additional hour of observation.

Conclusion

We observed significant deviation from our PRAM-directed pathway discharge criteria and that a significant proportion of observed patients experienced clinical deterioration beyond the first hour of observation. We recommend observing children with moderate asthma for 2 or 3 hours from last bronchodilator therapy if PRAM < 4 is maintained, to capture the majority (97.7% or 99.7%) of patients who require further intervention and hospitalization.

Impact of a Standardized Clinical Assessment and Management Plan (SCAMP®) on growth in infants with CHD

BACKGROUND

Growth failure is prevalent among infants with CHD. A Standardized Clinical Assessment and Management Plan was introduced at Boston Children's Hospital's cardiac medical ward to identify patients with growth failure, evaluate relevant contributing conditions, and recommend a management plan including collaboration with nutrition physicians.

OBJECTIVE

The objective of this study was to determine whether enrolled patients had improved growth compared with historical controls.

METHODS

A total of 29 patients were enrolled in the period July, 2013-June, 2014. In all, 42 historical controls who met eligibility criteria for enrolment were selected for comparison from patients admitted to the same ward in the period June, 2010-June, 2011. Patients with CHD aged <1 year , with growth failure defined as weight-for-age z-score <-2, or failure to sustain adequate weight gain were eligible for participation. Primary outcome was change in weight-for-age z-score from enrolment to most recent weight measurement among patients with at least 6 months of follow-up.

RESULTS

Control patients were older at baseline admission weight (118 versus 95 days, p=0.33), and had a higher weight-for-age z-score, -2.9 (-3.1, -2.6) versus -3.7 (-4.3, -3.0) (p=0.02), compared with enrolled patients. Enrolled patients had greater gain in weight-for-age z-score, 2.7 (2.0, 3.4) versus 1.8 (1.5, 2.2) (p=0.03), from baseline to most recent follow-up.

CONCLUSION

Patients enrolled in a nutrition-focused protocol had greater weight improvement than historical controls. Identification of growth failure and collaboration with a nutrition support team was associated with improved weight gain among CHD patients experiencing growth failure. CHD programmes should consider a structural approach, including nutrition expertise to address growth failure.

Epidemiology, outcomes, and management of acute kidney injury in the vascular surgery patient

OBJECTIVE

Conventional clinical wisdom has often been nihilistic regarding the prevention and management of acute kidney injury (AKI), despite its being a frequent and morbid complication associated with both increased mortality and cost. Recent developments have shown that AKI is not inevitable and that changes in management of patients can reduce both the incidence and morbidity of perioperative AKI. The purpose of this narrative review was to review the epidemiology and outcomes of AKI in patients undergoing vascular surgery using current consensus definitions, to discuss some of the novel emerging risk stratification and prevention techniques relevant to the vascular surgery patient, and to describe a standardized perioperative pathway for the prevention of AKI after vascular surgery.

METHODS

We performed a critical review of the literature on AKI in the vascular surgery patient using the PubMed and MEDLINE databases and Google Scholar through September 2017 using web-based search engines. We also searched the guidelines and publications available online from the organizations Kidney Disease: Improving Global Outcomes and the Acute Dialysis Quality Initiative. The search terms used included acute kidney injury, AKI, epidemiology, outcomes, prevention, therapy, and treatment.

RESULTS

The reported epidemiology and outcomes associated with AKI have been evolving since the publication of consensus criteria that allow accurate identification of mild and moderate AKI. The incidence of AKI after major vascular surgery using current criteria is as high as 49%, although there are significant differences, depending on the type of procedure performed. Many tools have become available to assess and to stratify the risk for AKI and to use that information to prevent AKI in the surgical patient. We describe a standardized clinical assessment and management pathway for vascular surgery patients, incorporating current risk assessment and preventive strategies to prevent AKI and to decrease its complications. Patients without any risk factors can be managed in a perioperative fast-track pathway. Those patients with positive risk factors are tested for kidney stress using the urinary biomarker TIMP-2•IGFBP7, and care is then stratified according to the result. Management follows current Kidney Disease: Improving Global Outcomes guidelines.

CONCLUSIONS

AKI is a common postoperative complication among vascular surgery patients and has a significant impact on morbidity, mortality, and cost. Preoperative risk assessment and optimal perioperative management guided by that risk assessment can minimize the consequences associated with postoperative AKI. Adherence to a standardized perioperative pathway designed to reduce risk of AKI after major vascular surgery offers a promising clinical approach to mitigate the incidence and severity of this challenging clinical problem.

Defining outcomes following congenital diaphragmatic hernia using standardised clinical assessment and management plan (SCAMP) methodology within the CDH EURO consortium

Treatment modalities for neonates born with congenital diaphragmatic hernia (CDH) have greatly improved in recent times with a concomitant increase in survival. In 2008, CDH EURO consortium, a collaboration of a large volume of CDH centers in Western Europe, was established with a goal to standardize management and facilitate multicenter research. However, limited knowledge on long-term outcomes restricts the identification of optimal care pathways for CDH survivors in adolescence and adulthood. This review aimed to evaluate the current practice of long-term follow-up within the CDH EURO consortium centers, and to review the literature on long-term outcomes published from 2000 onward. Apart from having disease-specific morbidities, children with CDH are at risk for impaired neurodevelopmental problems and failure of educational attainments which may affect participation in society and the quality of life in later years. Thus, there is every reason to offer them long-term multidisciplinary follow-up programs. We discuss a proposed collaborative project using standardized clinical assessment and management plan (SCAMP) methodology to obtain uniform and standardized follow-up of CDH patients at an international level.

Fluid Balance Is Associated with Clinical Outcomes and Extravascular Lung Water in Children with Acute Asthma Exacerbation

RATIONALE

The effects of fluid administration during acute asthma exacerbation are likely unique in this patient population: highly negative inspiratory intrapleural pressure resulting from increased airway resistance may interact with excess fluid administration to favor the accumulation of extravascular lung water, leading to worse clinical outcomes.

OBJECTIVES

Investigate how fluid balance influences clinical outcomes in children hospitalized for asthma exacerbation.

METHODS

We analyzed the association between fluid overload and clinical outcomes in a retrospective cohort of children admitted to an urban children's hospital with acute asthma exacerbation. These findings were validated in two cohorts: a matched retrospective and a prospective observational cohort. Finally, ultrasound imaging was used to identify extravascular lung water and investigate the physiological basis for the inferential findings.

MEASUREMENTS AND MAIN RESULTS

In the retrospective cohort, peak fluid overload [(fluid input - output)/weight] is associated with longer hospital length of stay, longer treatment duration, and increased risk of supplemental oxygen use (P values < 0.001). Similar results were obtained in the validation cohorts. There was a strong interaction between fluid balance and intrapleural pressure: the combination of positive fluid balance and highly negative inspiratory intrapleural pressures is associated with signs of increased extravascular lung water (P < 0.001), longer length of stay (P = 0.01), longer treatment duration (P = 0.03), and increased risk of supplemental oxygen use (P = 0.02).

CONCLUSIONS

Excess volume administration leading to fluid overload in children with acute asthma exacerbation is associated with increased extravascular lung water and worse clinical outcomes.

Information needs of generalists and specialists using online best-practice algorithms to answer clinical questions

Objective

To better understand clinician information needs and learning opportunities by exploring the use of best-practice algorithms across different training levels and specialties.

Methods

We developed interactive online algorithms (care process models [CPMs]) that integrate current guidelines, recent evidence, and local expertise to represent cross-disciplinary best practices for managing clinical problems. We reviewed CPM usage logs from January 2014 to June 2015 and compared usage across specialty and provider type.

Results

During the study period, 4009 clinicians (2014 physicians in practice, 1117 resident physicians, and 878 nurse practitioners/physician assistants [NP/PAs]) viewed 140 CPMs a total of 81 764 times. Usage varied from 1 to 809 views per person, and from 9 to 4615 views per CPM. Residents and NP/PAs viewed CPMs more often than practicing physicians. Among 2742 users with known specialties, generalists ( N  = 1397) used CPMs more often (mean 31.8, median 7 views) than specialists ( N  = 1345; mean 6.8, median 2; P  < .0001). The topics used by specialists largely aligned with topics within their specialties. The top 20% of available CPMs (28/140) collectively accounted for 61% of uses. In all, 2106 clinicians (52%) returned to the same CPM more than once (average 7.8 views per topic; median 4, maximum 195). Generalists revisited topics more often than specialists (mean 8.8 vs 5.1 views per topic; P  < .0001).

Conclusions

CPM usage varied widely across topics, specialties, and individual clinicians. Frequently viewed and recurrently viewed topics might warrant special attention. Specialists usually view topics within their specialty and may have unique information needs.

Preoperative Cardiac Stress Testing in the Southern California Vascular Outcomes Improvement Collaborative

BACKGROUND

The objective of this study was to examine the use of preoperative cardiac stress testing (PCST) in the Southern California Vascular Outcomes Improvement Collaborative (So Cal VOICe).

METHODS

A retrospective review was performed on data in all modules of the So Cal VOICe from September 2012 through May 2016. PCST was defined as stress echocardiogram or nuclear stress test. A new postoperative myocardial infarction (MI) was defined as troponin elevation and/or electrocardiogram/imaging changes with or without ischemic symptoms. Only elective cases in patients with asymptomatic cardiac status were included in the study.

RESULTS

During the study period, 3,063 procedures meeting the inclusion criteria were performed in 7 registries: carotid endarterectomy (CEA), carotid artery stent, thoracic endovascular aneurysm repair, infrainguinal bypass (Infra), endovascular aneurysm repair (EVAR), suprainguinal bypass (Supra), and open abdominal aortic aneurysm repair (OAAA). PCST varied across registries from 17% in PVI to 62% in OAAA. PCST in CEA varied across 9 institutions from 10% to 79%. PCST in EVAR varied across 7 institutions from 14% to 83%. PCST in Infra varied across 4 institutions from 10% to 57%. Of the 12 patients across all registries who had a new MI, 6 had PCST, one of which was abnormal.

CONCLUSIONS

The incidence of PCST varies widely across registries and institutions in the So Cal VOICe. Despite the wide variation, the incidence of new postoperative MI is exceptionally low. Further studies should evaluate the cost-effectiveness of the PCST practices and future quality improvement efforts should focus on standardization of indications for PCST.

Implementation of a Risk Stratification and Management Pathway for Acute Chest Pain in the Emergency Department

OBJECTIVES

Chest pain is a common complaint in the emergency department, and a small but important minority represents an acute coronary syndrome (ACS). Variation in diagnostic workup, risk stratification, and management may result in underuse, misuse, and/or overuse of resources.

METHODS

From July to October 2014, we conducted a prospective cohort study in an academic medical center by implementing a Standardized Clinical Assessment and Management Plan (SCAMP) for chest pain based on the HEART score. In addition to capturing adherence to the SCAMP algorithm and reasons for any deviations, we measured troponin sample timing; rates of stress test utilization; length of stay (LOS); and 30-day rates of revascularization, ACS, and death.

RESULTS

We identified 239 patients during the enrollment period who were eligible to enter the SCAMP, of whom 97 patients were entered into the pathway. Patients were risk stratified into one of 3 risk tiers: high (n = 3), intermediate (n = 40), and low (n = 54). Among low-risk patients, recommendations for troponin testing were not followed in 56%, and 11% received stress tests contrary to the SCAMP recommendation. None of the low-risk patients had elevated troponin measurements, and none had an abnormal stress test. Mean LOS in low-risk patients managed with discordant plans was 22:26 h/min, compared with 9:13 h/min in concordant patients (P < 0.001). Mean LOS in intermediate-risk patients with stress testing was 25:53 h/min, compared with 7:55 h/min for those without (P < 0.001). At 30 days, 10% of intermediate-risk patients and 0% of low-risk patients experienced an ACS event (risk difference 10% [0.7%-19%]); none experienced revascularization or death. The most frequently cited reason for deviation from the SCAMP was lack of confidence in the tool.

CONCLUSIONS

Compliance with SCAMP recommendations for low- and intermediate-risk patients was poor, largely due to lack of confidence in the tool. However, in our study population, outcomes suggest that deviation from the SCAMP yielded no additional clinical benefit while significantly prolonging emergency department LOS.

A critical appraisal of guidelines used for management of severe acute malnutrition in South Africa's referral system

Background

Focusing on healthcare referral processes for children with severe acute malnutrition (SAM) in South Africa, this paper discusses the comprehensiveness of documents (global and national) that guide the country’s SAM healthcare. This research is relevant because South African studies on SAM mostly examine the implementation of WHO guidelines in hospitals, making their technical relevance to the country’s lower level and referral healthcare system under-explored.

Methods

To add to both literature and methods for studying SAM healthcare, we critically appraised four child healthcare guidelines (global and national) and conducted complementary expert interviews (n = 5). Combining both methods enabled us to examine the comprehensiveness of the documents as related to guiding SAM healthcare within the country’s referral system as well as the credibility (rigour and stakeholder representation) of the guideline documents’ development process.

Results

None of the guidelines appraised covered all steps of SAM referrals; however, each addressed certain steps thoroughly, apart from transit care. Our study also revealed that national documents were mostly modelled after WHO guidelines but were not explicitly adapted to local context. Furthermore, we found most guidelines’ formulation processes to be unclear and stakeholder involvement in the process to be minimal.

Conclusion

In adapting guidelines for management of SAM in South Africa, it is important that local context applicability is taken into consideration. In doing this, wider stakeholder involvement is essential; this is important because factors that affect SAM management go beyond in-hospital care. Community, civil society, medical and administrative involvement during guideline formulation processes will enhance acceptability and adherence to the guidelines.

Perioperative Acute Kidney Injury: Risk Factors and Predictive Strategies

Acute kidney injury (AKI) is a common complication in surgical patients and is associated with increases in mortality, an increased risk for chronic kidney disease and hemodialysis after discharge, and increased cost. Better understanding of the risk factors that contribute to perioperative AKI has led to improved AKI prediction and will eventually lead to improved prevention of AKI, mitigation of injury when AKI occurs, and enhanced recovery in patients who sustain AKI. The development of advanced clinical prediction scores for AKI, new imaging techniques, and novel biomarkers for early detection of AKI provides new tools toward these ends.

Development of quality metrics for ambulatory care in pediatric patients with tetralogy of Fallot

OBJECTIVE

The objective of this study was to develop quality metrics (QMs) relating to the ambulatory care of children after complete repair of tetralogy of Fallot (TOF).

DESIGN

A workgroup team (WT) of pediatric cardiologists with expertise in all aspects of ambulatory cardiac management was formed at the request of the American College of Cardiology (ACC) and the Adult Congenital and Pediatric Cardiology Council (ACPC), to review published guidelines and consensus data relating to the ambulatory care of repaired TOF patients under the age of 18 years. A set of quality metrics (QMs) was proposed by the WT. The metrics went through a two-step evaluation process. In the first step, the RAND-UCLA modified Delphi methodology was employed and the metrics were voted on feasibility and validity by an expert panel. In the second step, QMs were put through an "open comments" process where feedback was provided by the ACPC members. The final QMs were approved by the ACPC council.

RESULTS

The TOF WT formulated 9 QMs of which only 6 were submitted to the expert panel; 3 QMs passed the modified RAND-UCLA and went through the "open comments" process. Based on the feedback through the open comment process, only 1 metric was finally approved by the ACPC council.

CONCLUSIONS

The ACPC Council was able to develop QM for ambulatory care of children with repaired TOF. These patients should have documented genetic testing for 22q11.2 deletion. However, lack of evidence in the literature made it a challenge to formulate other evidence-based QMs.

Cost comparison of orthopaedic fracture pathways using discrete event simulation in a Glasgow hospital

OBJECTIVE

Healthcare faces the continual challenge of improving outcome while aiming to reduce cost. The aim of this study was to determine the micro cost differences of the Glasgow non-operative trauma virtual pathway in comparison to a traditional pathway.

DESIGN

Discrete event simulation was used to model and analyse cost and resource utilisation with an activity-based costing approach. Data for a full comparison before the process change was unavailable so we used a modelling approach, comparing a virtual fracture clinic (VFC) with a simulated traditional fracture clinic (TFC).

SETTING

The orthopaedic unit VFC pathway pioneered at Glasgow Royal Infirmary has attracted significant attention and interest and is the focus of this cost study.

OUTCOME MEASURES

Our study focused exclusively on patients with non-operative trauma attending emergency department or the minor injuries unit and the subsequent step in the patient pathway. Retrospective studies of patient outcomes as a result of the protocol introductions for specific injuries are presented in association with activity costs from the models.

RESULTS

Patients are satisfied with the new pathway, the information provided and the outcome of their injuries (Evidence Level IV). There was a 65% reduction in the number of first outpatient face-to-face (f2f) attendances in orthopaedics. In the VFC pathway, the resources required per day were significantly lower for all staff groups (p≤0.001). The overall cost per patient of the VFC pathway was £22.84 (95% CI 21.74 to 23.92) per patient compared with £36.81 (95% CI 35.65 to 37.97) for the TFC pathway.

CONCLUSIONS

Our results give a clearer picture of the cost comparison of the virtual pathway over a wholly traditional f2f clinic system. The use of simulation-based stochastic costings in healthcare economic analysis has been limited to date, but this study provides evidence for adoption of this method as a basis for its application in other healthcare settings.

The Perioperative Surgical Home: Improving the Value and Quality of Care in Total Joint Replacement

PURPOSE OF REVIEW

The perioperative surgical home (PSH) is a patient-centered, physician-led, multidisciplinary care pathway developed to deliver value-based care based on shared decision-making. Physician and hospital reimbursement will be tied to providing quality care at lower cost, and the PSH model has been used in providing care to patients undergoing lower extremity arthroplasty. The purpose of this review is to discuss the rationale, definition, development, current state, and future direction of the PSH.

RECENT FINDINGS

The PSH model guides the patient throughout the pre and perioperative process and into the postoperative phase. It has been shown in multiple studies to decrease length of stay, improve functional outcomes, allow more home discharges, and lower costs. There is no increase in complications or readmission rates. The PSH pathway is a safe and effective method of providing value-based care to patients undergoing hip and knee arthroplasty.

Carotid Endarterectomy in the Southern California Vascular Outcomes Improvement Collaborative

BACKGROUND

The objective of this study was to examine the variation in practice patterns and associated outcomes for carotid endarterectomy (CEA) within the Southern California Vascular Outcomes Improvement Collaborative (So Cal VOICe), a regional quality group of the Vascular Quality Initiative.

METHODS

All cases entered in the CEA registry by the So Cal VOICe were included in the study.

RESULTS

From September 2010 through September 2015, 1,110 CEA cases were entered by 9 centers in the So Cal VOICe. Six hundred seventy-seven patients (61%) were male with mean age of 73 years. Nine hundred eighty-eight (89%) were hypertensive, 655 (59%) were prior or current smokers, 389 (35%) were diabetics, and 233 (21%) had coronary artery disease. Eight hundred twenty-one (74%) patients were asymptomatic (no history of ipsilateral neurologic event). The percentage of asymptomatic patients varied across the 9 centers from 57% to 91%. Preoperatively, 344 (31%) underwent cardiac stress test, center variation 13-75%, 500 (45%) underwent only duplex, center variation 11-72%. Intraoperatively, 600 (54%) underwent routine shunting, whereas 67 (6%) were shunted for an indication, and 444 (40%) were not shunted. Wound drainage was used in 422 (38%) cases, center variation 2-98%. Completion imaging by duplex and/or angiogram was performed in 766 (69%) cases, center variation 0-100%. Postoperatively, 11 (1%) patients had a new ipsilateral postoperative neurologic event, center variation 0-1.3%, 6 (0.5%) had a postoperative myocardial infarction, center variation 0-1.3%, and 8 (0.7%) required return to operating room for bleeding, center variation 0-1.3%.

CONCLUSIONS

Despite wide variation in practice patterns surrounding CEA in the So Cal VOICe, postoperative complications were uniformly low. Further work will focus on identifying practices that can be modified to improve cost-effectiveness while maintaining excellent outcomes.

Creating a lesion-specific "roadmap" for ambulatory care following surgery for complex congenital cardiac disease

Over the past 20 years, the successes of neonatal and infant surgery have resulted in dramatically changed demographics in ambulatory cardiology. These school-aged children and young adults have complex and, in some cases, previously unexpected cardiac and non-cardiac consequences of their surgical and/or transcatheter procedures. There is a growing need for additional cardiac and non-cardiac subspecialists, and coordination of care may be quite challenging. In contrast to hospital-based care, where inpatient care protocols are common, and perioperative expectations are more or less predictable for most children, ambulatory cardiologists have evolved strategies of care more or less independently, based on their education, training, experience, and individual styles, resulting in highly variable follow-up strategies. We have proposed a combination proactive-reactive collaborative model with a patient's primary cardiologist, primary-care provider, and subspecialists, along with the patient and their family. The goal is to help standardise data collection in the ambulatory setting, reduce patient and family anxiety, increase health literacy, measure and address the non-cardiac consequences of complex cardiac disease, and aid in the transition to self-care as an adult.

The evolution of weak standards: the case of the Swedish rheumatology quality registry

Research in sociology suggests that the effects of standards are not nearly as straightforward or as homogenising as they first appear. The present study extends these insights by demonstrating how even standards designed simply to collect data can produce extensive and unanticipated effects in medical fields as their uses evolve across actors and contexts. We draw on an embedded case study exploring the multifaceted consequences of the use of a practice-driven voluntary documentation standard: the Swedish rheumatology quality registry from 1995-2014. Data collection included document analysis; 100 interviews with specialists, patients and stakeholders in the field; fieldwork; and observations of physician-patient encounters. Our findings show that the scope and influence of the registry increased over time, and that this standard and its evolution contributed to changes in rheumatologist clinical practice, research practice, and governmental practice. These findings suggest that even initially 'weak', voluntary forms of standardisation can generate far-reaching and unpredictable consequences for the performance and delivery of care as well as for the development of a medical field. Future work about how standards can contribute both to uniformity and diversity is warranted.

Knowledge as a Service at the Point of Care

An electronic health record (EHR) can assist the delivery of high-quality patient care, in part by providing the capability for a broad range of clinical decision support, including contextual references (e.g., Infobuttons), alerts and reminders, order sets, and dashboards. All of these decision support tools are based on clinical knowledge; unfortunately, the mechanisms for managing rules, order sets, Infobuttons, and dashboards are often unrelated, making it difficult to coordinate the application of clinical knowledge to various components of the clinical workflow. Additional complexity is encountered when updating enterprise-wide knowledge bases and delivering the content through multiple modalities to different consumers. We present the experience of Mayo Clinic as a case study to examine the requirements and implementation challenges related to knowledge management across a large, multi-site medical center. The lessons learned through the development of our knowledge management and delivery platform will help inform the future development of interoperable knowledge resources.

Improving Physician Communication With Patients as Measured by HCAHPS Using a Standardized Communication Model

Physicians often fail to communicate well with patients. The objective of this retrospective controlled interrupted time series study was to evaluate the impact of a standardized communication intervention to improve physician communication. All patients ages 18 years or older (N = 7739 visits) admitted to University of Utah Health Care in Salt Lake City, Utah, from July 1, 2012, to June 31, 2014, were included. Obstetrics, rehabilitation, and psychiatric patients were excluded. The primary outcome was the percentage of patients who answered "Always" to all HCAHPS questions regarding physician-patient communication. Among the intervention group, the primary outcome increased from 56% to 63% ( P = .014, N = 1021) while remaining stable for the control group (65% to 66%, P = .6, N = 6718). The downward trend reversed after the intervention (-0.6% to +1.7% per month, P < .001). Standardized communication was associated with improvement in physician communication HCAHPS scores.

A Critical Asthma Standardized Clinical and Management Plan Reduces Duration of Critical Asthma Therapy

BACKGROUND AND OBJECTIVE

Reduction of critical asthma management time can reduce intensive care utilization. The goal of this study was to determine whether a Critical Asthma Standardized Clinical Assessment and Management Plan (SCAMP) can decrease length of critical asthma management time.

METHODS

This retrospective study compared critical asthma management times in children managed before and after implementation of a Critical Asthma SCAMP. The SCAMP used an asthma severity score management scheme to guide stepwise escalation and weaning of therapies. The SCAMP guided therapy until continuous albuterol nebulization (CAN) was weaned to intermittent albuterol every 2 hours (q2h). Because the SCAMP was part of a quality improvement initiative in which all patients received a standardized therapy, informed consent was waived. The study was conducted in Medicine ICU and Intermediate Care Units in a tertiary care freestanding children's hospital. Children ≥2 years of age who had CAN initiated in the emergency department and were admitted to the Division of Medicine Critical Care with status asthmaticus were included. The time to q2h dosing from initiation of CAN was compared between the baseline and SCAMP cohorts. Adverse events were compared. The Mann-Whitney test was used for analysis; P values <.05 were considered statistically significant.

RESULTS

There were 150 baseline and 123 SCAMP patients eligible for analysis. There was a decrease in median time to q2h dosing after the SCAMP (baseline, 21.6 hours [interquartile range, 3.2-32.3 hours]; SCAMP, 14.2 hours [interquartile range, 9.0-23.1 hours]; P < .01). There were no differences in adverse events or readmissions.

CONCLUSIONS

A Critical Asthma SCAMP was effective in decreasing time on continuous albuterol.

Quality Improvement Intervention for Reduction of Redundant Testing

Laboratory data are critical to analyzing and improving clinical quality. In the setting of residual use of creatine kinase M and B isoenzyme testing for myocardial infarction, we assessed disease outcomes of discordant creatine kinase M and B isoenzyme +/troponin I (-) test pairs in order to address anticipated clinician concerns about potential loss of case-finding sensitivity following proposed discontinuation of routine creatine kinase and creatine kinase M and B isoenzyme testing. Time-sequenced interventions were introduced. The main outcome was the percentage of cardiac marker studies performed within guidelines. Nonguideline orders dominated at baseline. Creatine kinase M and B isoenzyme testing in 7496 order sets failed to detect additional myocardial infarctions but was associated with 42 potentially preventable admissions/quarter. Interruptive computerized soft stops improved guideline compliance from 32.3% to 58% (P < .001) in services not receiving peer leader intervention and to >80% (P < .001) with peer leadership that featured dashboard feedback about test order performance. This successful experience was recapitulated in interrupted time series within 2 additional services within facility 1 and then in 2 external hospitals (including a critical access facility). Improvements have been sustained postintervention. Laboratory cost savings at the academic facility were estimated to be ≥US$635 000 per year. National collaborative data indicated that facility 1 improved its order patterns from fourth to first quartile compared to peer norms and imply that nonguideline orders persist elsewhere. This example illustrates how pathologists can provide leadership in assisting clinicians in changing laboratory ordering practices. We found that clinicians respond to local laboratory data about their own test performance and that evidence suggesting harm is more compelling to clinicians than evidence of cost savings. Our experience indicates that interventions done at an academic facility can be readily instituted by private practitioners at external facilities. The intervention data also supplement existing literature that electronic order interruptions are more successful when combined with modalities that rely on peer education combined with dashboard feedback about laboratory order performance. The findings may have implications for the role of the pathology laboratory in the ongoing pivot from quantity-based to value-based health care.

Design and Methodological Considerations of the Centers for Disease Control and Prevention Urologic and Renal Protocol for the Newborn and Young Child with Spina Bifida

PURPOSE

Care of children with spina bifida has significantly advanced in the last half century, resulting in gains in longevity and quality of life for affected children and caregivers. Bladder dysfunction is the norm in patients with spina bifida and may result in infection, renal scarring and chronic kidney disease. However, the optimal urological management for spina bifida related bladder dysfunction is unknown.

MATERIALS AND METHODS

In 2012 the Centers for Disease Control and Prevention convened a working group composed of pediatric urologists, nephrologists, epidemiologists, methodologists, community advocates and Centers for Disease Control and Prevention personnel to develop a protocol to optimize urological care of children with spina bifida from the newborn period through age 5 years.

RESULTS

An iterative quality improvement protocol was selected. In this model participating institutions agree to prospectively treat all newborns with spina bifida using a single consensus based protocol. During the 5-year study period outcomes will be routinely assessed and the protocol adjusted as needed to optimize patient and process outcomes. Primary study outcomes include urinary tract infections, renal scarring, renal function and bladder characteristics. The protocol specifies the timing and use of testing (eg ultrasonography, urodynamics) and interventions (eg intermittent catheterization, prophylactic antibiotics, antimuscarinic medications). Starting in 2014 the Centers for Disease Control and Prevention began funding 9 study sites to implement and evaluate the protocol.

CONCLUSIONS

The Centers for Disease Control and Prevention Urologic and Renal Protocol for the Newborn and Young Child with Spina Bifida began accruing patients in 2015. Assessment in the first 5 years will focus on urinary tract infections, renal function, renal scarring and clinical process improvements.

Use of Pathology Data to Improve High-Value Treatment of Cervical Neoplasia

We investigated the influence of pathology data to improve patient outcomes in the treatment of high-grade cervical neoplasia in a joint pathology and gynecology collaboration. Two of us (B.S.D. and M.D.) reviewed all cytology, colposcopy and surgical pathology results, patient history, and pregnancy outcomes from all patients with loop electrosurgical excision procedure specimens for a 33-month period (January 2011-September 2013). We used this to determine compliance to 2006 consensus guidelines for the performance of loop electrosurgical excision procedure and shared this information in 2 interprofessional and interdisciplinary educational interventions with Obstetrics/Gynecology and Pathology faculty at the end of September 2013. We simultaneously emphasized the new 2013 guidelines. During the postintervention period, we continued to provide follow-up using the parameters previously collected. Our postintervention data include 90 cases from a 27-month period (October 2013-December 2015). Our preintervention data include 331 cases in 33 months (average 10.0 per month) with 76% adherence to guidelines. Postintervention, there were 90 cases in 27 months (average 3.4 per month) and 96% adherence to the 2013 (more conservative) guidelines (P < .0001, χ² test). Preintervention, the rate of high-grade squamous intraepithelial lesion in loop electrosurgical excision procedures was 44%, whereas postintervention, there was a 60% high-grade squamous intraepithelial lesion rate on loop electrosurgical excision procedure (P < .0087 by 2-tailed Fisher exact test). The duration between diagnosis of low-grade squamous intraepithelial lesion and loop electrosurgical excision procedure also increased significantly from a median 25.5 months preintervention to 54 months postintervention (P < .0073; Wilcoxon Kruskal-Wallis test). Postintervention, there was a marked decrease of loop electrosurgical excision procedure cases as well as better patient outcomes. We infer improved patient safety, and higher value can be achieved by providing performance-based pathologic data.

The Adaptome: Advancing the Science of Intervention Adaptation

In the past few decades, prevention scientists have developed and tested a range of interventions with demonstrated benefits on child and adolescent cognitive, affective, and behavioral health. These evidence-based interventions offer promise of population-level benefit if accompanied by findings of implementation science to facilitate adoption, widespread implementation, and sustainment. Though there have been notable examples of successful efforts to scale up interventions, more work is needed to optimize benefit. Although the traditional pathway from intervention development and testing to implementation has served the research community well-allowing for a systematic advance of evidence-based interventions that appear ready for implementation-progress has been limited by maintaining the hypothesis that evidence generation must be complete prior to implementation. This sets up the challenging dichotomy between fidelity and adaptation and limits the science of adaptation to findings from randomized trials of adapted interventions. The field can do better. This paper argues for the development of strategies to advance the science of adaptation in the context of implementation that would more comprehensively describe the needed fit between interventions and their settings, and embrace opportunities for ongoing learning about optimal intervention delivery over time. Efforts to build the resulting adaptome (pronounced "adapt-ohm") will include the construction of a common data platform to house systematically captured information about variations in delivery of evidence-based interventions across multiple populations and contexts, and provide feedback to intervention developers, as well as the implementation research and practice communities. Finally, the article identifies next steps to jumpstart adaptome data platform development.

Quality, Safety, and Value in Pediatric Orthopaedic Surgery

Enhancing patient safety and the quality of care continues to be a focus of considerable public and professional interest. We have made dramatic strides in our technical ability to care for children with pediatric orthopaedic problems, but it has become increasingly obvious that there are also significant opportunities to improve the quality, safety, and value of the care we deliver. The purpose of this article is to introduce pediatric orthopaedic surgeons to the rationale for and principles of quality improvement and to provide an update on quality, safety, and value projects within Pediatric Orthopaedic Society of North America.