Design of the standardizing care to improve outcomes in pediatric end stage renal disease collaborative

Structured training initiative (STI) for caregivers of children on peritoneal dialysis: a prospective study of the impact on the rate of peritonitis

BACKGROUND

Training caregivers performing PD is an important measure to prevent peritonitis. A low literacy rate hinders training in low-resource settings. We designed a structured training initiative (STI) and objective structured assessment (OSA) using visual and kinesthetic resources with minimal use of written resources. We studied the impact of STIs on caregivers' knowledge and practical skills and the rate of peritonitis.

METHODS

This prospective study conducted initial STI (iSTI) for caregivers of children initiating PD and retraining STI (rSTI) for those already on PD. OSA was administered after completion of training, and those scoring < 95% were retrained. Re-assessment was done at 3, 6, and 12 months, and those who scored < 95% underwent re-training. The rate of PD peritonitis and the time to first peritonitis were compared between the STI group and the cohort on PD in our center who received standard training before STI (controls).

RESULTS

Caregivers of 40 children were included. The median duration of iSTI and rSTI was 19.5 (18, 20) and 9 (9, 9.5) hrs, and the OSA scores were 97% (97%, 98%) and 96% (96%, 98%), respectively. Only 5% required retraining. There was a significant reduction in the rate of PD peritonitis (0.29 vs. 0.69 episodes/patient-year; p < 0.001) and longer time to peritonitis (189 vs. 69 days; p < 0.001) in the STI group when compared to the controls (n = 32).

CONCLUSIONS

STI was effective in training caregivers for peritoneal dialysis. There was a reduction in the rate of peritonitis and a longer time to first peritonitis in the STI cohort.

Pediatric Learning Health Networks in Solid Organ Transplantation-Engaging all Stakeholders to Achieve Health for Children Who Require Transplantation

BACKGROUND

Learning Health Networks (LHN) have evolved within medicine over the past two decades, but their integration into transplantation has been more recent.

OBJECTIVES AND METHODS

In this paper, we describe three LHNs in end-stage organ disease/transplantation, their common and unique features, and how their "actor-oriented" architecture allowed for rapid adaptation to meet the needs of their patients and practitioners during the recent COVID-19 pandemic.

RESULT

The structure and focus of the Improving Renal Outcomes Collaborative (IROC), Starzl Network for Excellence in Pediatric Transplantation (SNEPT), and the Advanced Cardiac Therapies Improving Outcomes Network (ACTION) are reviewed. We discuss the critical role of patient and family engagement, focusing on collaboration with Transplant Families. Finally, we review challenges common to the LHN concept and potential common areas of alignment to achieve the goal of more rapid and sustained progress to improve health in pediatric transplantation.

CONCLUSION

LHN in transplantation are essential to accelerate knowledge dissemination and improve outcomes.

Clinical practice guideline for the prevention and management of peritoneal dialysis associated infections in children: 2024 update

Infection-related complications remain the most significant cause for morbidity and technique failure in infants, children and adolescents who receive maintenance peritoneal dialysis (PD). The 2024 update of the Clinical Practice Guideline for the Prevention and Management of Peritoneal Dialysis Associated Infection in Children builds upon previous such guidelines published in 2000 and 2012 and provides comprehensive treatment guidance as recommended by an international group of pediatric PD experts based upon a review of published literature and pediatric PD registry data. The workgroup prioritized updating key clinical issues contained in the 2012 guidelines, in addition to addressing additional questions developed using the PICO format. A variety of new guideline statements, highlighted by those pertaining to antibiotic therapy of peritonitis as a result of the evolution of antibiotic susceptibilities, antibiotic stewardship and clinical registry data, as well as new clinical benchmarks, are included. Recommendations for future research designed to fill important knowledge gaps are also provided.

Interobserver agreement of peritoneal dialysis exit site scoring: Results from the Standardizing Care to Improve Outcomes in Pediatric End Stage Kidney Disease (SCOPE) collaborative

BACKGROUND

Exit site infections are a risk factor for the development of peritonitis in patients on long-term peritoneal dialysis. Visual assessments of an exit site utilising currently available tools (Twardowski and Mid-European Pediatric Peritoneal Dialysis Study Group (MEPPS)) are necessary to objectively characterise the appearance of an exit site. The aim of this study was to assess the interobserver agreement of exit site evaluations utilising both exit site scoring tools.

METHODS

Exit site evaluations were independently performed by two evaluators during outpatient visits at 13 sites within the Standardizing Care to Improve Outcomes in Pediatric End Stage Kidney Disease collaborative. The frequency and percentage of evaluations where both reviewers agreed were calculated. A sub-analysis was performed looking at evaluations where disagreement occurred.

RESULTS

A total of 371 paired exit site evaluations were collected over 6 months. For the majority of evaluations (range: 78%-97% Twardowski, 78%-97% MEPPS), both reviewers agreed that no abnormality was present across all domains. When the analysis was restricted to evaluations where at least one reviewer noted an abnormality, interobserver agreement fell across all domains (range: 31%-61% Twardowski, 56%-66% MEPPS). Disagreements more commonly occurred regarding the presence versus absence of an abnormality, rather than a difference in the severity of an abnormality.

CONCLUSIONS

Whereas interobserver agreement is high when the appearance of a peritoneal dialysis catheter exit site is characterised as 'normal', interobserver disagreement is common when the appearance of the exit site is 'abnormal'. Further work is warranted to improve interobserver agreement of exit site assessments and to identify domains conferring an increased risk of infection.

Use of ClearGuard HD caps in pediatric hemodialysis patients

BACKGROUND

Bloodstream infections (BSIs) are a leading cause of hospitalizations and mortality among patients receiving hemodialysis (HD) therapy, especially those with a central venous catheter (CVC) for dialysis access. The use of chlorhexidine impregnated catheter caps (ClearGuard) has been associated with a decrease in the rate of HD catheter-related BSIs (CA-BSIs) in adults; similar data have not been published for children.

METHODS

We compared CA-BSI data from participating centers within the Standardizing Care to Improve Outcomes in Pediatric Endstage Kidney Disease (SCOPE) collaborative based on the center's use of ClearGuard caps for patients with HD catheter access. Centers were characterized as ClearGuard (CG) or non-ClearGuard (NCG) centers, with CA-BSI data pre- and post-CG implementation reviewed. All positive blood cultures in participating centers were reported to the SCOPE collaborative and adjudicated by an infectious disease physician.

RESULTS

Data were available from 1786 SCOPE enrollment forms completed January 2016-January 2022. January 2020 served as the implementation date for analyzing CG versus NCG center data, with this being the time when the last CG center underwent implementation. Post January 2020, there was a greater decrease in the rate of HD CA-BSI in CG centers versus NCG centers, with a decrease from 1.18 to 0.23 and 0.41 episodes per 100 patient months for the CG and NCG centers, respectively (p = 0.002).

CONCLUSIONS

Routine use of ClearGuard caps in pediatric dialysis centers was associated with a reduction of HD CA-BSI rates in pediatric HD patients.

Transition of care: lessons from the Standardizing Care to Improve Outcomes in Pediatric End Stage Renal Disease (SCOPE) dialysis collaborative

BACKGROUND

Acknowledging the importance of preparing the pediatric dialysis patient for successful transfer to adult providers, centers from the Standardizing Care to Improve Outcomes in Pediatric End Stage Renal Disease (SCOPE) Dialysis Collaborative developed transition tools and performed iterative implementation of a transition of care (TOC) program to gain real-life insight into drivers and barriers towards implementation of a transition program for patients receiving dialysis.

METHODS

A TOC innovation workgroup was developed in 2019 from within SCOPE Collaborative that developed nine educational modules, along with introductory letter and assessment tool to be utilized by SCOPE centers. A 4-month pilot implementation study among six centers of varying patient population (age ≥ 11 years) was performed. TOC tools were further refined, and broader implementation within the collaborative was performed. Interim assessment of TOC tool utilization and implementation success was performed among 11 centers, as a foundation towards broader discussion regarding process, barriers, and success towards TOC implementation among 26 centers.

RESULTS

Transition champion was a key driver of successful implementation, and lack of institutional support and collaboration with adult dialysis centers were important barriers towards sustainability. COVID pandemic and increased staff turnover affected longer term implementation of TOC program.

CONCLUSIONS

Successful transition and transfer of adolescents/young adults with kidney failure on dialysis remains a challenge. This study represents the experience of the largest cohort of pediatric dialysis centers, with diversity in population size and geography, towards development and implementation of a TOC program. This adds to the resources available to assist centers towards transition and transfer, with particular focus on transitioning patients on dialysis.

Assessment of potential peritonitis risk factors in pediatric patients receiving maintenance peritoneal dialysis

BACKGROUND

Many recommendations regarding peritonitis prevention in international consensus guidelines are opinion-based rather than evidence-based. The aim of this study was to examine the impact of peritoneal dialysis (PD) catheter insertion technique, timing of gastrostomy placement, and use of prophylactic antibiotics prior to dental, gastrointestinal, and genitourinary procedures on the risk of peritonitis in pediatric patients on PD.

METHODS

We conducted a retrospective cohort study of pediatric patients on maintenance PD using data from the SCOPE collaborative from 2011 to 2022. Data pertaining to laparoscopic PD catheter insertion (vs. open), gastrostomy placement after PD catheter insertion (vs. before/concurrent), and no prophylactic antibiotics (vs. yes) were obtained. Multivariable generalized linear mixed modeling was used to assess the relationship between each exposure and occurrence of peritonitis.

RESULTS

There was no significant association between PD catheter insertion technique and development of peritonitis (aOR = 2.50, 95% CI 0.64-9.80, p = 0.19). Patients who had a gastrostomy placed after PD catheter insertion had higher rates of peritonitis, but the difference was not statistically significant (aOR = 3.19, 95% CI 0.90-11.28, p = 0.07). Most patients received prophylactic antibiotics prior to procedures, but there was no significant association between prophylactic antibiotic use and peritonitis (aOR = 1.74, 95% CI 0.23-13.11, p = 0.59).

CONCLUSIONS

PD catheter insertion technique does not appear to have a significant impact on peritonitis risk. Timing of gastrostomy placement may have some impact on peritonitis risk. Further study must be done to clarify the effect of prophylactic antibiotics on peritonitis risk. A higher resolution version of the Graphical abstract is available as Supplementary information.

Training practices and peritonitis rates in children on maintenance peritoneal dialysis: results from the Standardizing Care to Improve Outcomes in Pediatric End Stage Kidney Disease (SCOPE) collaborative

BACKGROUND

Comprehensive training of children on peritoneal dialysis (PD) and their caregivers is crucial to minimize peritonitis risk. Few studies have evaluated the impact of training on infection, so many published recommendations rely on expert opinion. This study uses data from the SCOPE collaborative to examine the impact of compliance with 4 components of PD training on the risk for peritonitis.

METHODS

A retrospective cohort study of children enrolled in the SCOPE collaborative between 2011 and 2021 who received training prior to initiating PD. Compliance with 4 training components were assessed: performance of a home visit, 1:1 training, delaying training ≥ 10 days after PD catheter insertion and average individual training session length ≤ 3 h. Univariate and multivariable generalized linear mixed modeling were used to assess relationships between peritonitis ≤ 90 days after PD training and median days to peritonitis and compliance with each component as well as all-or-none compliance.

RESULTS

Among 1450 trainings, 51.7% had median session length ≤ 3 h, 67.1% delayed training ≥ 10 days after catheter insertion, 74.3% had a home visit and 94.6% had 1:1 training. Only 333 trainings (23%) were compliant with all 4 training components. There was no statistically significant association between compliance with individual components, or all-or-none compliance and either the percentage of catheters with peritonitis ≤ 90 days after training end or median days to peritonitis.

CONCLUSION

No associations between 4 PD training components and risk for peritonitis were found. SCOPE requires monthly review of PD catheter practices which may have decreased the impact of training non-compliance. A higher resolution version of the Graphical abstract is available as Supplementary information.

The learning health system for pediatric nephrology: building better systems to improve health

Learning health systems (LHS) align science, informatics, incentives, and culture for continuous improvement and innovation. In this organizational system, best practices are seamlessly embedded in the delivery process, and new knowledge is captured as an integral byproduct of the care delivery experience aimed to transform clinical practice and improve patient outcomes. The objective of this review is to describe how building better health systems that integrate clinical care, improvement, and research as part of an LHS can improve care within pediatric nephrology. This review will provide real-world examples of how this system can be established in a single center and across multiple centers as learning health networks.

Telehealth survey of providers and caregivers of children on peritoneal dialysis during the COVID-19 pandemic

BACKGROUND

There has been growing support for the adoption of telehealth (TH) services in pediatric populations. Children on chronic peritoneal dialysis (PD) represent a vulnerable population that could benefit from increased use of TH. The COVID-19 pandemic prompted rapid adoption of TH services in the population among pediatric centers participating in The Children's Hospital Association's Standardizing Care to Improve Outcomes in Pediatric ESKD (SCOPE) Collaborative.

METHODS

We developed a survey to explore the experience of both pediatric PD providers and caregivers of patients receiving PD care at home and using TH services during the COVID-19 pandemic.

RESULTS

We obtained responses from 27 out of 53 (50.9%) SCOPE centers that included 175 completed surveys from providers and caregivers. Major challenges identified by providers included inadequate/lack of physical exam, inability to visit with the patient/family in-person, and inadequate/lack of PD catheter exit site exam. Only 51% of caregivers desired future TH visits; however, major benefits of TH for caregivers included no travel, visit takes less time, easier to care for other children, more comfortable for patient, and no time off from work. Providers and caregivers agreed that PD TH visits are family centered (p = 0.296), with the lack of a physical exam (p < 0.001) and the inability to meet in-person (p = 0.002) deemed particularly important to caregivers and providers, respectively.

CONCLUSIONS

TH is a productive and viable visit option for children on PD; however, making this a successful, permanent part of routine care will require an individualized approach with standardization of core elements. A higher resolution version of the Graphical abstract is available as Supplementary information.

An initiative to improve effluent culture detection among pediatric patients undergoing peritoneal dialysis through process improvement

BACKGROUND

Peritonitis is a significant cause of morbidity and healthcare cost among pediatric patients undergoing peritoneal dialysis. Culture-negative peritonitis has been associated with an increased risk of technique failure. Known risk factors for culture-negative peritonitis are related to the process of collection and sample processing for culture, but additional studies are needed. A culture detection rate of 16.7% was identified among our patients undergoing peritoneal dialysis, which is below the national benchmark of ≥ 85%. Our primary objective of this quality improvement project was to improve culture detection rates.

METHODS

Interventions were developed aimed at standardizing the process of effluent collection and laboratory processing, timely collection and processing of samples, and addressing other modifying risk factors for lack of bacterial growth from culture. These interventions included direct inoculation of effluent into blood culture bottles at bedside and use of an automated blood culture system. Two Plan-Do-Study-Act cycles were completed prior to moving to the sustain phase.

RESULTS

The culture detection rate improved from 16.7% (pre-intervention) to 100% (post-intervention). A decrease in the median process time also occurred from 83 min (pre-intervention) to 53 min (post-intervention). An individual and moving range chart identified a decrease in both the centerline (mean) and upper control limit, indicating that the process became more reliable during the sustain phase.

CONCLUSIONS

An improvement in process time and culture positivity rate occurred following standardization of our PD fluid culture process. Future studies should be aimed at the impact of the components of collection and processing methods on the effluent culture yield. A higher resolution version of the Graphical abstract is available as Supplementary information.

The cost of hospitalizations for treatment of hemodialysis catheter-associated blood stream infections in children: a retrospective cohort study

BACKGROUND

Hospitalization costs for treatment of hemodialysis (HD) catheter-associated blood stream infections (CA-BSI) in adults are high. No studies have evaluated hospitalization costs for HD CA-BSI in children or identified factors associated with high-cost hospitalizations.

METHODS

We analyzed 160 HD CA-BSIs from the Standardizing Care to Improve Outcomes in Pediatric End-stage Kidney Disease (SCOPE) collaborative database linked to hospitalization encounters in the Pediatric Health Information System (PHIS) database. Charge-to-cost ratios were used to convert hospitalization charges reported in PHIS database to estimated hospital costs. Generalized linear mixed modeling was used to assess the relationship between higher-cost hospitalization (cost above 50^th percentile) and patient and clinical characteristics. Generalized linear regression models were used to assess differences in mean service line costs between higher- and lower-cost hospitalizations.

RESULTS

The median (IQR) length of stay for HD CA-BSI hospitalization was 5 (3-10) days. The median (IQR) cost for HD CA-BSI hospitalization was $18,375 ($11,584-$36,266). ICU stay (aOR 5.44, 95% CI 1.62-18.26, p = 0.01) and need for a catheter procedure (aOR = 6.08, 95% CI 2.45-15.07, p < 0.001) were associated with higher-cost hospitalization.

CONCLUSIONS

Hospitalizations for HD CA-BSIs in children are often multiple days and are associated with substantial costs. Interventions to reduce CA-BSI may reduce hospitalization costs for children who receive chronic HD. A higher resolution version of the Graphical abstract is available as Supplementary information.

Epidemiology and Risk Factors for Hemodialysis Access-Associated Infections in Children: A Prospective Cohort Study From the SCOPE Collaborative

RATIONALE & OBJECTIVE

Infections cause significant morbidity and mortality for children receiving maintenance hemodialysis (HD). The Standardizing Care to Improve Outcomes in Pediatric End-Stage Kidney Disease (SCOPE) Collaborative is a quality-improvement initiative aimed at reducing dialysis-associated infections by implementing standardized care practices. This study describes patient-level risk factors for catheter-associated bloodstream infections (CA-BSIs) and examines the association between dialysis center-level compliance with standardized practices and risk of CA-BSI.

STUDY DESIGN

Prospective cohort study.

SETTING & PARTICIPANTS

Children enrolled in SCOPE between June 2013 and July 2019.

EXPOSURES

Data were collected on patient characteristics and center-level compliance with HD catheter care practices across the study period. Centers were categorized as consistent, dynamic (improved compliance over the study period), or inconsistent performers based on frequency of compliance audit submission and changes in compliance with HD care practices over time.

OUTCOME

CA-BSIs.

ANALYTICAL APPROACH

Generalized linear mixed models were used to evaluate (1) patient-level risk factors for CA-BSI and (2) associations between change in center-level compliance and CA-BSIs.

RESULTS

The cohort included 1,277 children from 35 pediatric dialysis centers; 1,018 (79.7%) had a catheter and 259 (20.3%) had an arteriovenous fistula or graft. Among children with a catheter, mupirocin use at the catheter exit site was associated with an increased rate of CA-BSIs (rate ratio [RR], 4.45; P = 0.004); the use of no antibiotic agent at the catheter exit site was a risk factor of borderline statistical significance (RR, 1.79; P = 0.05). Overall median compliance with HD catheter care practices was 87.5% (IQR, 77.3%-94.0%). Dynamic performing centers showed a significant decrease in CA-BSI rates over time (from 2.71 to 0.71 per 100 patient-months; RR, 0.98; P < 0.001), whereas no significant change in CA-BSI rates was detected among consistent or inconsistent performers.

LIMITATIONS

Lack of data on adherence to HD care practices on the individual patient level.

CONCLUSIONS

Improvement in compliance with standardized HD care practices over time may lead to a reduction in dialysis-associated infections.

Structured re-training to reduce peritonitis in a pediatric peritoneal dialysis program: a quality improvement intervention

BACKGROUND

Decline in skills and knowledge among patients and/or caregivers contributes to peritoneal-dialysis (PD)-related peritonitis. Re-training is important, but no guidelines exist. We describe the implementation of a structured re-training program to decrease peritonitis rates.

METHODS

This is a prospective quality improvement study involving pediatric patients on long-term home automated PD at National University Hospital, Singapore, between 2012 and 2018. With increasing peritonitis rates, systematic root cause analysis was performed, and based on the contributory factors identified, a structured re-training program was implemented from 2015. This was conducted in 5 cycles, each consisting of 4 modules (hand hygiene, exit site care, peritonitis, and PD troubleshooting).

RESULTS

Peritonitis rates were analyzed in 2 phases: Phase 1 (2012-2014) when no re-training was performed and Phase 2 (2016-2018) after re-training was instituted. Fifty-nine patients were included. Of these, 45 patients were in Phase 1, 32 in Phase 2, and 18 in both phases. Peritonitis rates decreased from 0.37 ± 0.67 episodes per patient-year in Phase 1 to 0.13 ± 0.32 episodes per patient-year in Phase 2. After adjusting for age at kidney failure onset, PD vintage, years of nursing experience, and the average patient-to-nurse ratio over the study period for each patient, the adjusted peritonitis rates decreased by 0.38 episodes per patient-year (95% CI, 0.09 to 0.67, p = 0.011) from Phase 1 to Phase 2.

CONCLUSION

Despite an improvement in staffing ratio, peritonitis rates only improved significantly after intensive structured re-training was instituted.

Continued reduction in peritonitis rates in pediatric dialysis centers: results of the Standardizing Care to Improve Outcomes in Pediatric End Stage Renal Disease (SCOPE) Collaborative

BACKGROUND

In its first 3 years, the Standardizing Care to Improve Outcomes in Pediatric End Stage Renal Disease (SCOPE) Collaborative demonstrated a statistically significant increase in the likelihood of compliance with a standardized follow-up care bundle and a significant reduction in peritonitis. We sought to determine if compliance with care bundles and low peritonitis rates could be sustained in centers continuously participating for 84 months.

METHODS

Centers that participated from collaborative launch through the 84-month study period and provided pre-launch peritonitis rates were included. Children on maintenance peritoneal dialysis were eligible for enrollment. Changes in bundle compliance were assessed using a logistic regression model or a generalized linear mixed model (GLMM). Changes in average annualized peritonitis rates over time were modeled using GLMMs.

RESULTS

Nineteen centers contributed 1055 patients with 1268 catheters and 17,247 follow-up encounters. The likelihood of follow-up compliance increased significantly over the study period (OR 1.05 95% confidence interval (CI) 1.03, 1.07; p < 0.001). Centers achieved ≥ 80% follow-up bundle compliance by 28 months and maintained a mean compliance of 84% between 28 and 84 months post-launch. Average monthly peritonitis rates decreased from 0.53 (95% CI 0.37, 0.70) infections per patient-year pre-launch to 0.30 (95% CI 0.23, 0.43) at 84 months post-launch, p < 0.001.

CONCLUSIONS

Centers participating in the SCOPE Collaborative for 84 months achieved and maintained a high level of compliance with a standardized follow-up care bundle and demonstrated a significant and continued reduction in average monthly peritonitis rates.

Peritoneal Dialysis Guidelines 2019 Part 1 (Position paper of the Japanese Society for Dialysis Therapy)

Approximately 10 years have passed since the Peritoneal Dialysis Guidelines were formulated in 2009. Much evidence has been reported during the succeeding years, which were not taken into consideration in the previous guidelines, e.g., the next peritoneal dialysis PD trial of encapsulating peritoneal sclerosis (EPS) in Japan, the significance of angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin receptor blockers (ARBs), the effects of icodextrin solution, new developments in peritoneal pathology, and a new international recommendation on a proposal for exit-site management. It is essential to incorporate these new developments into the new clinical practice guidelines. Meanwhile, the process of creating such guidelines has changed dramatically worldwide and differs from the process of creating what were “clinical practice guides.” For this revision, we not only conducted systematic reviews using global standard methods but also decided to adopt a two-part structure to create a reference tool, which could be used widely by the society’s members attending a variety of patients. Through a working group consensus, it was decided that Part 1 would present conventional descriptions and Part 2 would pose clinical questions (CQs) in a systematic review format. Thus, Part 1 vastly covers PD that would satisfy the requirements of the members of the Japanese Society for Dialysis Therapy (JSDT). This article is the duplicated publication from the Japanese version of the guidelines and has been reproduced with permission from the JSDT.

The Child Health PSO at 10 Years: An Emerging Learning Network

INTRODUCTION

The 2005 Patient Safety and Quality Improvement Act, actualized as a Learning Network (LN), has enabled the Child Health Patient Safety Organization (PSO) to play a vital and novel role in improving the quality and safety of care. This article describes the Child Health PSO and proposes PSOs as a new construct for LNs.

METHODS

A PSOs ability to affect patient care depends on member organizations' integration of PSO output into their individual Learning Healthcare Systems. Therefore, the Child Health PSO developed tenets of an LN to improve member engagement in PSO outputs.

RESULTS

All Child Health PSO members participate in case-based learning, requiring ongoing and robust participation by all members. The engagement has been strong, with 86% of children's hospitals achieving a case learning activity metric and 60% of children's hospitals submitting cases. From this LNs perspective, 53% of children's hospitals are considered highly engaged.

CONCLUSIONS

In the last 10 years, the Child Health PSO has evolved as a viable LN and, to sustain this, has set a target of 100% of participating children's hospitals being highly engaged. The previously inconceivable notion of sharing information to improve patient safety among hospitals is now an expected result of the formation of trusting relationships under a federally certified PSO. According to participants, collaboration is an essential element that empowers individual children's hospitals to eliminate preventable harm.

Pediatric Peritoneal Dialysis Catheter Placement: An Anonymous Survey of APSA Members

BACKGROUND

Although literature is sparse, there are guidelines regarding optimal placement technique for peritoneal dialysis (PD) catheters in the pediatric population. Through this study, we sought to identify commonly used techniques among pediatric surgeons and identify areas for future work.

MATERIALS AND METHODS

A 16-question anonymous survey was emailed to American Pediatric Surgery Association members in September 2018 regarding routine practices for PD catheter placement. Descriptive statistics and Fisher's exact test were used for analysis.

RESULTS

In all, there were 221 respondents, 6.8% of whom did not place PD catheters in their practice. Of the remaining 206, the majority have been in practice >15 y. PD catheter placement during fellowship training varied widely, with 6.5% reporting no fellowship experience to 6% reporting >25 placed during fellowship. Almost half (48%) reported placing catheters via laparoscopic approach (versus open or combined approach). Most (62%) respondents reported an annual practice volume of 1-5 catheters, with only 11% placing >10 per year. Exit-site sutures were placed "always" by 33% of participants and "never" by 49% of participants. There was no association between years in practice or fellowship experience and exit-site suture placement. However, there was a trend for "never" placement (72%) with more recent graduates. Omentectomy was performed by 91% of respondents, whereas 8.3% reported never performing omentectomy/omentopexy. Similarly, there was no association between practice and fellowship experience and omentectomy. In the setting of abdominal stoma, 96% reported placing the exit site on the opposite side of the abdomen. Fibrin glue was used along the tunnel by 21% of participants, ranging from "always" to "sometimes", whereas 79% "never" used it.

CONCLUSIONS

Fellowship, posttraining experience, and techniques in PD catheter placement vary widely among American Pediatric Surgery Association member respondents. Despite guidelines, practices differ among providers without an association between the number of cases performed in fellowship and postfellowship volume.

Variability in Culture-Negative Peritonitis Rates in Pediatric Peritoneal Dialysis Programs in the United States

BACKGROUND AND OBJECTIVES

International guidelines suggest a target culture-negative peritonitis rate of <15% among patients receiving long-term peritoneal dialysis. Through a pediatric multicenter dialysis collaborative, we identified variable rates of culture-negative peritonitis among participating centers. We sought to evaluate whether specific practices are associated with the variability in culture-negative rates between low- and high-culture-negative rate centers.

DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS

Thirty-two pediatric dialysis centers within the Standardizing Care to Improve Outcomes in Pediatric End Stage Renal Disease (SCOPE) collaborative contributed prospective peritonitis data between October 1, 2011 and March 30, 2017. Clinical practice and patient characteristics were compared between centers with a ≤20% rate of culture-negative peritonitis (low-rate centers) and centers with a rate >20% (high-rate centers). In addition, centers completed a survey focused on center-specific peritoneal dialysis effluent culture techniques.

RESULTS

During the 5.5 years of observation, 1113 patients had 1301 catheters placed, totaling 19,025 patient months. There were 620 episodes of peritonitis in 378 patients with 411 catheters; cultures were negative in 165 (27%) peritonitis episodes from 125 (33%) patients and 128 (31%) catheters. Low-rate centers more frequently placed catheters with a downward-facing exit site and two cuffs (P<0.001), whereas high-rate centers had more patients perform dialysis themselves without the assistance of an adult care provider (P<0.001). The survey demonstrated that peritoneal dialysis effluent culture techniques were highly variable across centers. No consistent practice or technique helped to differentiate low- and high-rate centers.

CONCLUSIONS

Culture-negative peritonitis is a frequent complication of maintenance peritoneal dialysis in children. Despite published recommendations for dialysis effluent collection and culture methods, great variability in culture techniques and procedures exists among individual dialysis programs and respective laboratory processes.

Optimizing Peritoneal Dialysis-Associated Peritonitis Prevention in the United States: From Standardized Peritoneal Dialysis-Associated Peritonitis Reporting and Beyond

Peritoneal dialysis (PD)-associated peritonitis is the leading cause of permanent transition to hemodialysis among patients receiving PD. Peritonitis is associated with higher mortality risk and added treatment costs and limits more widespread PD utilization. Optimizing the prevention of peritonitis in the United States will first require standardization of peritonitis definitions, key data elements, and outcomes in an effort to facilitate nationwide reporting. Standardized reporting can also help describe the variability in peritonitis rates and outcomes across facilities in the United States in an effort to identify potential peritonitis prevention strategies and engage with stakeholders to develop strategies for their implementation. Here, we will highlight considerations and challenges in developing standardized definitions and implementation of national reporting of peritonitis rates by PD facilities. We will describe existing peritonitis prevention evidence gaps, highlight successful infection-reporting initiatives among patients receiving in-center hemodialysis or PD, and provide an overview of nationwide quality improvement initiatives, both in the United States and elsewhere, that have translated into a reduction in peritonitis incidence. We will discuss opportunities for collaboration and expansion of the Nephrologists Transforming Dialysis Safety (NTDS) initiative to develop knowledge translation pathways that will lead to dissemination of best practices in an effort to reduce peritonitis incidence.

Tunneled hemodialysis catheter care practices and blood stream infection rate in children: results from the SCOPE collaborative

OBJECTIVE

The Standardizing Care to Improve Outcomes in Pediatric End Stage Renal Disease (SCOPE) collaborative seeks to reduce hemodialysis (HD) catheter-associated blood stream infections (CA-BSI) by increasing implementation of standardized HD catheter care bundles. We report HD catheter care practices and HD CA-BSI rates from SCOPE.

METHODS

Catheter care practices and infection events were collected prospectively during the study period, from collaborative implementation in June 2013 through May 2017. For comparative purposes, historical data, including patient demographics and HD CA-BSI events, were collected from the 12 months prior to implementation. Catheter care bundle compliance in 5 care bundle categories was monitored across the post-implementation reporting period at each center via monthly care observation forms. CA-BSI rates were calculated monthly, and reported as number of infections per 100 patient months. Changes in CA-BSI rates were assessed using generalized linear mixed model (GLMM) techniques.

RESULTS

Three hundred twenty-five patients with tunneled HD catheters [median (IQR) age 12 years (6, 16), M 53%, F 47%] at 15 centers were included. A total of 3996 catheter care observations over 4170 patient months were submitted with a median (IQR) 5 (2, 14) observations per patient. Overall bundle compliance was high at 87.6%, with a significant and progressive increase (p < 0.001) in compliance for 4/5 bundle categories over the 48-month study period. The adjusted CA-BSI rate significantly decreased over time from 3.3/100 patient months prior to implementation of the care bundles to 0.8/100 patient months 48 months after care bundle implementation (p < 0.001).

CONCLUSIONS

Using quality improvement methodology, SCOPE has demonstrated a significant increase in compliance with a majority of HD catheter care practices and a significant reduction in the rate of CA-BSI among children maintained on HD.

Risk factors for early onset peritonitis: the SCOPE collaborative

BACKGROUND

Peritoneal dialysis (PD) is the preferred chronic dialysis modality amongst pediatric patients. Peritonitis is a devastating complication of PD. Adult data demonstrates early onset peritonitis (EP) is associated with higher rates of subsequent peritonitis and technique failure. Limited data exists regarding EP in the pediatric population, here defined as peritonitis occurring within 60 days of catheter insertion.

METHODS

PD catheter insertion practices and EP episodes were examined from the Standardizing Care to Improve Outcomes in Pediatric End Stage Renal Disease (SCOPE) collaborative database.

RESULTS

There were 98 episodes of EP amongst 1106 PD catheters inserted. Multivariable analysis demonstrated a significant association between early use of the PD catheter and EP (P = 0.001). Age less than 1 year at the time of catheter insertion (P < 0.001), first catheter placed (P < 0.001) for the patient, use of a plastic adapter (P = 0.003), placement of sutures at the exit site (ES) (P = 0.032), and dressing change prior to 7 days post-operatively (P < 0.001) were all significantly associated with early PD catheter use. Concurrent placement of a hemodialysis catheter was associated with a decreased risk for early PD catheter use (P = 0.010).

CONCLUSIONS

In this large cohort of pediatric PD recipients, 8.4% of PD catheters were associated with the development of EP. The finding of an association between early use of the PD catheter and EP represents a potentially modifiable risk factor to reduce infection rates within this patient population.

Factors associated with high-cost hospitalization for peritonitis in children receiving chronic peritoneal dialysis in the United States

BACKGROUND

Although peritonitis causes significant morbidity and mortality in children receiving chronic peritoneal dialysis (CPD), little is known about costs associated with treatment.

METHODS

We analyzed 246 peritonitis-related hospitalizations in the USA, linked by the Standardized Care to Improve Outcomes in Pediatric End Stage Renal Disease (SCOPE) and Pediatric Health Information Systems (PHIS) databases. Multivariable logistic regression was used to assess the relationship between high-cost hospitalizations (at or above the 75th percentile) and patient characteristics. Multivariable modeling was used to assess differences in the service-line specific geometric mean between (1) high- and low-cost (below the 75th percentile) hospitalizations and (2) fungal versus other types of peritonitis. Wage-adjusted hospitalization charges were converted to estimated costs using reported cost-to-charge ratios to estimate the cost of hospitalization.

RESULTS

High-cost hospitalizations were associated with the following: age 3-12 years, Hispanic ethnicity, intensive care unit (ICU) stay, length of stay (LOS), and fungal peritonitis. Whereas absolute standardized cost by service line was significantly different when comparing high- and low-cost hospitalizations, the percentage of total cost by service line was similar in the two groups. Cost per case for fungal peritonitis was higher (p < 0.001) in every service line except pharmacy when compared to other peritonitis cases. The median (IQR) cost of hospitalization for the treatment of peritonitis was $13,655 ($7871, $28434) USD.

CONCLUSIONS

Hospitalization-related costs for peritonitis treatment are substantial and arise from a variety of service lines. Fungal peritonitis is associated with high-cost hospitalization.

Accelerating Improvement in Children's Healthcare Through Quality Improvement Collaboratives: A Synthesis of Recent Efforts

Purpose of review

Quality improvement collaboratives can accelerate quality improvement and patient safety efforts. We reviewed major pediatric quality improvement collaboratives that have published results in the past five years and discussed common success factors and barriers encountered by these collaboratives.

Recent Findings

Many pediatric quality improvement collaboratives are active in neonatal, cystic fibrosis, congenital heart disease, hematology/oncoogy, chronic kidney disease, rheumatology, critical care, and general pediatric care.

Summary

Factors important to the success of these pediatric quality improvement collaboratives include data sharing and communication, trust among institutions, financial support, support from national organizations, use of a theoretical framework to guide collaboration, patient and family involvement, and incentives for participation at both the individual and institutional levels. Common barriers encountered by these collaboratives include insufficient funding or resources, legal concerns, difficulty coming to consensus on best practices and outcome measures, and overcoming cultural barriers to change. Learning from the successes and challenges encountered by these collaboratives will enable the pediatric healthcare quality improvement community to continue to evolve this approach to maximize benefits to children.

Exit site and tunnel infections in children on chronic peritoneal dialysis: findings from the Standardizing Care to Improve Outcomes in Pediatric End Stage Renal Disease (SCOPE) Collaborative

BACKGROUND

The Standardizing Care to Improve Outcomes in Pediatric End Stage Renal Disease (SCOPE) Collaborative is a quality improvement initiative to reduce dialysis-associated infections. The frequency of peritoneal dialysis (PD) catheter exit site infection (ESI) and variables influencing its development and end result are unclear. We sought to determine ESI rates, to elucidate the epidemiology, risk factors, and outcomes for ESI, and to assess for association between provider compliance with care bundles and ESI risk.

METHODS

We reviewed demographic, dialysis and ESI data, and care bundle adherence and outcomes for SCOPE enrollees from October 2011 to September 2014. ESI involved only the exit site, only the subcutaneous catheter tunnel, or both.

RESULTS

A total of 857 catheter insertions occurred in 734 children over 10,110 cumulative months of PD provided to these children. During this period 207 ESIs arose in 124 children or 0.25 ESIs per dialysis year. Median time to ESI was 392 days, with 69% of ESIs involving exit site only, 23% involving the tunnel only, and 8% involving both sites. Peritonitis developed in 6%. ESI incidence was associated with age (p = 0.003), being the lowest in children aged < 2 years and highest in those aged 6-12 years, and with no documented review of site care or an exit site score  of > 0 at prior month's visit (p < 0.001). Gender, race, end stage renal disease etiology, exit site orientation, catheter cuff number or mobilization, and presence of G-tube, stoma, or vesicostomy were unassociated with ESI incidence. Of the ESIs reported, 71% resolved with treatment, 24% required hospitalization, and 9% required catheter removal, generally secondary to tunnel infection.

CONCLUSIONS

Exit site infections occur at an annualized rate of 0.25, typically well into the dialysis course. Younger patient age and documented review of site care are associated with lower ESI rates. Although most ESIs resolve, hospitalization is frequent, and tunnel involvement/catheter loss complicate outcomes.

Fungal peritonitis in the Standardizing Care to Improve Outcomes in Pediatric End Stage Renal Disease (SCOPE) Collaborative

BACKGROUND

Fungal peritonitis is a serious complication among peritoneal dialysis (PD) patients. The Standardizing Care to Improve Outcomes in Pediatric End Stage Renal Disease (SCOPE) Collaborative is a North American multicenter quality improvement initiative with the primary aim to reduce catheter-related infections in children on chronic dialysis.

OBJECTIVE

To describe the epidemiology of fungal peritonitis and outcomes of affected patients among pediatric subjects receiving chronic PD and enrolled in SCOPE.

METHODS

Data pertaining to PD characteristics, peritonitis episodes and patient outcome were collected between October 2011 and September 2015 from 30 pediatric dialysis centers participating in the SCOPE collaborative. Peritonitis-related data were stratified by etiology, fungal versus bacterial/culture-negative peritonitis. Differences among groups were assessed by Chi-square analysis.

RESULTS

Of 994 patients enrolled in the registry, there were 511 peritonitis episodes of which 41 (8.0%) were fungal. Thirty-six individual patients with 39 unique catheters accounted for the fungal peritonitis episodes. Twenty-three (59%) of the episodes occurred in patients aged < 2 years (p = 0.03). Fungal peritonitis was the initial episode of peritonitis in 48.8% of affected patients, and only 17.1% of these patients had had a previous peritonitis episode within 30 days of the fungal infection. Insertion of the PD catheter at < 2 years of age was associated with an adjusted odds ratio of 2.8 (95% confidence interval 1.24, 6.31) for development of fungal peritonitis compared to older children (p = 0.01). Fungal peritonitis was associated with an increased rate of hospitalization (80.5 vs. 63.4%; p = 0.03), increased length of hospitalization (median of 8 vs. 5 days; p < 0.001) and increased rates of catheter removal (84.6 vs 26.9%; p = 0.001) and technique failure (68.3 vs. 8%; p = 0.001) compared to other causes of peritonitis.

CONCLUSION

Fungal infections were responsible for 8.0% of peritonitis episodes in the SCOPE collaborative, with the majority of fungal peritonitis episodes occurring in children aged < 2 years. Although no risk factors for infection other than young age were identified, fungal peritonitis was associated with an increased risk of hospitalization, longer hospital stay and an increased frequency of technique failure.

Epidemiology of peritonitis following maintenance peritoneal dialysis catheter placement during infancy: a report of the SCOPE collaborative

BACKGROUND

Maintenance peritoneal dialysis (PD) is the dialysis modality of choice for infants and young children. However, there are limited outcome data for those who undergo PD catheter insertion and initiate maintenance PD within the first year of life.

METHODS

Using data from the Children's Hospital Association's Standardizing Care to Improve Outcomes in Pediatric End Stage Renal Disease (ESRD) Collaborative (SCOPE), we examined peritonitis rates and patient survival in 156 infants from 29 North American pediatric dialysis centers who had a chronic PD catheter placed prior to their first birthday.

RESULTS

In-hospital and overall annualized rates of peritonitis were 1.73 and 0.76 episodes per patient-year, respectively. Polycystic kidney disease was the most frequent renal diagnosis and pulmonary hypoplasia the most common co-morbidity in infants with peritonitis. Multivariable regression models demonstrated that nephrectomy at or prior to PD catheter placement and G-tube insertion after catheter placement were associated with a nearly sixfold and nearly threefold increased risk of peritonitis, respectively. Infants with peritonitis had longer initial hospital stays and lower overall survival (86.3 vs. 95.6%, respectively; P < 0.02) than those without an episode of peritonitis.

CONCLUSIONS

In this large cohort of infants with ESRD, the frequency of peritonitis was high and several risk factors associated with the development of peritonitis were identified. Given that peritonitis was associated with a longer duration of initial hospitalization and increased mortality, increased attention to the potentially modifiable risk factors for infection is needed.

Peritoneal dialysis and infants: further insights into a complicated relationship

Peritoneal dialysis (PD) in infants represents one of the greatest challenges for pediatric nephrologists. Over recent years, positive outcome data described by several multicenter experiences and registry studies have increased the amount of information available to help determine whether to initiate a dialysis program in this high-risk patient population. There is no doubt that the rigorous implementation of strategies aimed at preventing infectious complications may have contributed to reducing the morbidity rate of these patients. However, the complex nature of infants with end-stage renal disease and the presence of multiple comorbidities still represent hallmarks that significantly impact on outcome. Although the rigorous application of improved scientific techniques can still contribute to enhancing PD results in infants, we have to acknowledge that the severity of illness in infants, especially at dialysis initiation, represents an undeniable and nonmodifiable factor.

A contemporary approach to the prevention of peritoneal dialysis-related peritonitis in children: the role of improvement science

Peritonitis is a leading cause of hospitalizations, morbidity, and modality change in pediatric chronic peritoneal dialysis (CPD) patients. Despite guidelines published by the International Society for Peritoneal Dialysis aimed at reducing the risk of peritonitis, registry data have revealed significant variability in peritonitis rates among centers caring for children on CPD, which suggests variability in practice. Improvement science methods have been used to reduce a variety of healthcare-associated infections and are also being applied successfully to decrease rates of peritonitis in children. A successful quality improvement program with the goal of decreasing peritonitis will not only include primary drivers directly linked to the outcome of peritonitis, but will also direct attention to secondary drivers that are important for the achievement of primary drivers, such as health literacy and patient and family engagement strategies. In this review, we describe a comprehensive improvement science model for the reduction of peritonitis in pediatric patients on CPD.

A Prospective, Holistic, Multicenter Approach to Tracking and Understanding Bloodstream Infections in Pediatric Hematology-Oncology Patients

OBJECTIVE To assess the burden of bloodstream infections (BSIs) among pediatric hematology-oncology (PHO) inpatients, to propose a comprehensive, all-BSI tracking approach, and to discuss how such an approach helps better inform within-center and across-center differences in CLABSI rate DESIGN Prospective cohort study SETTING US multicenter, quality-improvement, BSI prevention network PARTICIPANTS PHO centers across the United States who agreed to follow a standardized central-line-maintenance care bundle and track all BSI events and central-line days every month. METHODS Infections were categorized as CLABSI (stratified by mucosal barrier injury-related, laboratory-confirmed BSI [MBI-LCBI] versus non-MBI-LCBI) and secondary BSI, using National Healthcare Safety Network (NHSN) definitions. Single positive blood cultures (SPBCs) with NHSN defined common commensals were also tracked. RESULTS Between 2013 and 2015, 34 PHO centers reported 1,110 BSIs. Among them, 708 (63.8%) were CLABSIs, 170 (15.3%) were secondary BSIs, and 232 (20.9%) were SPBCs. Most SPBCs (75%) occurred in patients with profound neutropenia; 22% of SPBCs were viridans group streptococci. Among the CLABSIs, 51% were MBI-LCBI. Excluding SPBCs, CLABSI rates were higher (88% vs 77%) and secondary BSI rates were lower (12% vs 23%) after the NHSN updated the definition of secondary BSI (P<.001). Preliminary analyses showed across-center differences in CLABSI versus secondary BSI and between SPBC and CLABSI versus non-CLABSI rates. CONCLUSIONS Tracking all BSIs, not just CLABSIs in PHO patients, is a patient-centered, clinically relevant approach that could help better assess across-center and within-center differences in infection rates, including CLABSI. This approach enables informed decision making by healthcare providers, payors, and the public. Infect Control Hosp Epidemiol 2017;38:690-696.

A Regional Evaluation of Survival of Infants with End-Stage Renal Disease

BACKGROUND

Information regarding morbidity and mortality of infants born with end-stage renal disease (ESRD) requiring dialysis early in life is critical to optimize patient care and better counsel families.

OBJECTIVE

We evaluated outcomes of infants born regionally with ESRD, and those within our broader catchment area referred for dialysis.

STUDY DESIGN

We screened deaths at 5 regional referral hospitals, identifying infants with ESRD who did not survive to transfer for dialysis. We also screened all infants <8 weeks old seen at our institution over a 7-year period with ESRD referred for dialysis. We evaluated factors associated with survival to dialysis and transplant.

RESULTS

We identified 14 infants from regional hospitals who died prior to transfer and 12 infants at our institution who were dialyzed. Because of the large burden of lethal comorbidities in our regional referral centers, overall survival was low, with 73% dying at birth hospitals. Amongst dialyzed infants, 42% survived to transplant.

CONCLUSION

This study is unusual in reporting survival of infants with ESRD including those not referred for dialysis, which yields an expectedly lower survival rate than reported by dialysis registries.

Risk Factors for and Outcomes of Catheter-Associated Peritonitis in Children: The SCOPE Collaborative

BACKGROUND AND OBJECTIVES

The Standardizing Care to Improve Outcomes in Pediatric ESRD Collaborative is a quality improvement initiative that aims to reduce peritoneal dialysis-associated infections in pediatric patients on chronic peritoneal dialysis. Our objectives were to determine whether provider compliance with peritoneal dialysis catheter care bundles was associated with lower risk for infection at the individual patient level and describe the epidemiology, risk factors, and outcomes for peritonitis in the Standardizing Care to Improve Outcomes in Pediatric ESRD Collaborative.

DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS

We collected peritoneal dialysis characteristics, causative organisms, compliance with care bundles, and outcomes in children with peritonitis between October of 2011 and September of 2014. Chi-squared tests, t tests, and generalized linear mixed models were used to assess risk factors for peritonitis.

RESULTS

Of 734 children enrolled (54% boys; median age =9 years old; interquartile range, 1-15) from 29 centers, 391 peritonitis episodes occurred among 245 individuals over 10,130 catheter-months. The aggregate annualized peritonitis rate was 0.46 episodes per patient-year. Rates were highest among children ≤2 years old (0.62 episodes per patient-year). Gram-positive peritonitis predominated (37.8%) followed by culture-negative (24.7%), gram-negative (19.5%), and polymicrobial (10.3%) infections; fungal only peritonitis accounted for 7.7% of episodes. Compliance with the follow-up bundle was associated with a lower rate of peritonitis (rate ratio, 0.49; 95% confidence interval, 0.30 to 0.80) in the multivariable model. Upward orientation of the catheter exit site (rate ratio, 4.2; 95% confidence interval, 1.49 to 11.89) and touch contamination (rate ratio, 2.22; 95% confidence interval, 1.44 to 3.34) were also associated with a higher risk of peritonitis. Infection outcomes included resolution with antimicrobial treatment alone in 76.6%, permanent catheter removal in 12.2%, and catheter removal with return to peritoneal dialysis in 6% of episodes.

CONCLUSIONS

Lower compliance with standardized practices for follow-up peritoneal dialysis catheter care in the Standardizing Care to Improve Outcomes in Pediatric ESRD Collaborative was associated with higher risk of peritonitis. Quality improvement and prevention strategies have the potential to reduce peritoneal dialysis-associated peritonitis.

Implementation of standardized follow-up care significantly reduces peritonitis in children on chronic peritoneal dialysis

The Standardizing Care to improve Outcomes in Pediatric End stage renal disease (SCOPE) Collaborative aims to reduce peritonitis rates in pediatric chronic peritoneal dialysis patients by increasing implementation of standardized care practices. To assess this, monthly care bundle compliance and annualized monthly peritonitis rates were evaluated from 24 SCOPE centers that were participating at collaborative launch and that provided peritonitis rates for the 13 months prior to launch. Changes in bundle compliance were assessed using either a logistic regression model or a generalized linear mixed model. Changes in average annualized peritonitis rates over time were illustrated using the latter model. In the first 36 months of the collaborative, 644 patients with 7977 follow-up encounters were included. The likelihood of compliance with follow-up care practices increased significantly (odds ratio 1.15, 95% confidence interval 1.10, 1.19). Mean monthly peritonitis rates significantly decreased from 0.63 episodes per patient year (95% confidence interval 0.43, 0.92) prelaunch to 0.42 (95% confidence interval 0.31, 0.57) at 36 months postlaunch. A sensitivity analysis confirmed that as mean follow-up compliance increased, peritonitis rates decreased, reaching statistical significance at 80% at which point the prelaunch rate was 42% higher than the rate in the months following achievement of 80% compliance. In its first 3 years, the SCOPE Collaborative has increased the implementation of standardized follow-up care and demonstrated a significant reduction in average monthly peritonitis rates.

Implementing quality measures for inflammatory bowel disease

Variation in care for inflammatory bowel disease (IBD) is present across multiple aspects of IBD management, suggesting overall poor quality of care. Quality indicators are intended to provide clear, measurable processes and outcomes of quality care. Initial sets of process and outcome measures have been developed to address areas of inconsistent care and to allow for standardized measurement of outcomes. Measures developed by the Crohn's and Colitis Foundation of America (CCFA) are intended to provide measurable standards for improvement in care. These measure sets will warrant updates overtime to best represent gaps in IBD management. Practically, implementation of quality measures may depend on the care setting and whether quality measurement and improvement can be incorporated into workflows and electronic medical records. Collaborative networks, utilization of care pathways, and standardized treatment algorithms may represent avenues for wide-scale implementation of quality improvement. Implementation efforts should assess the impact on outcomes in order to identify successful models for improvement in IBD care.