Comparative Effectiveness of Pediatric Integrative Medicine: A Pragmatic Cluster-Controlled Trial.

Symptoms of pain, nausea/vomiting, and anxiety (PNVA) are highly prevalent in pediatric inpatients. Poorly managed symptoms can lead to decreased compliance with care, and prolonged recovery times. Pharmacotherapy used to manage PNVA symptoms is of variable effectiveness and carries safety risks. Complementary therapies to manage these symptoms are gaining popularity due to their perceived benefits and low risk of harm. Pediatric integrative medicine (PIM) is the combination of complementary therapies with conventional medicine in pediatric populations. A two-arm, cluster-controlled, pragmatic clinical trial was carried out to compare the effectiveness of a PIM service in conjunction with usual care, versus usual care only to treat PNVA symptoms in hospitalized pediatric patients. The primary outcome was the improvement of PNVA symptom severity using a 10-point numerical rating scale. Participant enrollment occurred between January 2013 and January 2016. A total of 872 participants (usual care n = 497; PIM n = 375) were enrolled. The PIM therapies significantly reduced PNVA symptom severity (p < 0.001). This study found that a hospital-based PIM service is both safe and effective for alleviating PNVA symptoms. Future research should carry out this work in other pediatric inpatient divisions, and in other sites to determine the reproducibility of findings.

A realist evaluation to identify contexts and mechanisms that enabled and hindered implementation and had an effect on sustainability of a lean intervention in pediatric healthcare.

BACKGROUND: In 2012, the Saskatchewan Ministry for Health mandated a system-wide Lean transformation. Research has been conducted on the implementation processes of this system-wide Lean implementation. However, no research has been done on the sustainability of these Lean efforts. We conducted a realist evaluation on the sustainability of Lean in pediatric healthcare. We used the context (C) + mechanism (M) = outcome (O) configurations (CMOcs) heuristic to explain under what contexts, for whom, how and why Lean efforts are sustained or not sustained in pediatric healthcare. METHODS: We employed a case study research design. Guided by a realist evaluation framework, we conducted qualitative realist interviews with various stakeholder groups across four pediatric hospital units 'cases' at one acute hospital. Interview data was analyzed using an integrated approach of CMOc categorization coding, CMOc connecting and pattern matching. RESULTS: We conducted thirty-two interviews across the four cases. Five CMOcs emerged from our realist interview data. These configurations illustrated a 'ripple-effect' from implementation outcomes to contexts for sustainability. Sense-making and staff engagement were prominent mechanisms to the sustainment of Lean efforts. Failure to trigger these mechanisms resulted in resistance. The implementation approach used influenced mechanisms and outcomes for sustainability, more so than Lean itself. Specifically, the language, messaging and training approaches used triggered mechanisms of innovation fatigue, poor 'sense-making' and a lack of engagement for frontline staff. The mandated, top-down, externally led nature of implementation and lack of customization to context served as potential pitfalls. Overall, there was variation between leadership and frontline staff's perceptions on how embedded Lean was in their contexts, and the degree to which participants supported Lean sustainability. CONCLUSIONS: This research illuminates important contextual factors and mechanisms to the process of Lean sustainment that can be applicable to those implementing systems changes. Future work is needed to continue to develop the science on the sustainability of interventions for healthcare improvement.

Severe illness getting noticed sooner - SIGNS-for-Kids: developing an illness recognition tool to connect home and hospital.

Background: Delays to definitive treatment for time-sensitive acute paediatric illnesses continue to be a cause of death and disability in the Canadian healthcare system. Our aim was to develop the SIGNS-for-Kids illness recognition tool to empower parents and other community caregivers to recognise the signs and symptoms of severe illness in infants and children. The goal of the tool is improved detection and reduced time to treatment of acute conditions that require emergent medical attention. Methods: A single-day consensus workshop consisting of a 17-member panel of parents and multidisciplinary healthcare experts with content expertise and/or experience managing children with severe acute illnesses was held. An a priori agreement of ≥85% was planned for the final iteration SIGNS-for-Kids tool elements by the end of the workshop. Results: One hundred percent consensus was achieved on a five-item tool distilled from 20 initial items at the beginning of the consensus workshop. The final items included four child-based items consisting of: (1) behaviour, (2) breathing, (3) skin, and (4) fluids, and one context-based item and (5) response to rescue treatments. Conclusions: Specific cues of urgent child illness were identified as part of this initial development phase. These cues were integrated into a comprehensive tool designed for parents and other lay caregivers to recognise the signs of serious acute illness and initiate medical attention in an undifferentiated population of infants and children. Future validation and optimisation of the tool are planned.

Observational Study of Pediatric Inpatient Pain, Nausea/Vomiting and Anxiety.

Background: The prevalence and severity of pain, nausea/vomiting, and anxiety (PNVA) among hospitalized children is not well established. We describe the prevalence and severity of PNVA among hospitalized patients from oncology, general pediatrics, and cardiology services in a tertiary care center. Methods: Patients were recruited on admission and enrolled if their caregiver consented, spoke English, and were anticipated to stay 2-30 days. Symptoms were measured weekdays using age-validated tools. PNVA symptoms were described and compared. Results: We enrolled 496 (49.4%) patients of 1005 admitted. Patients were predominantly Caucasian (57.9%) on their first admission (53.6%). The average (SD) age was 8.6 years (5.9) in oncology, 4.2 (5.3) in general pediatrics and 2.6 (4.0) in cardiology. 325 (65.6%) patients reported anxiety, 275 (55.4%) reported nausea and 256 (52.0%) reported pain. Mean (SD) severity out of 10 was 3.7 (2.5) for anxiety, 3.2 (2.1) for nausea and 3.0 (1.5) for pain. Prevalence of PNVA was no different between clinical programs, but pain (p = 0.008) and nausea (p = 0.006) severity were. PNVA symptom co-occurrence was positively correlated (p < 0.001). Conclusions: Anxiety was the most common and severe symptom for hospitalized children. Patients in oncology demonstrated the least severe pain and nausea with no difference in anxiety between services.

The sustainability of Lean in pediatric healthcare: a realist review.

BACKGROUND: Lean is a quality improvement management system from the Toyota manufacturing industry. Since the early 2000's, Lean has been used as an intervention for healthcare improvement. Lean is intended to reduce costs and improve customer value through continuous improvement. Despite its extensive use, the contextual factors and mechanisms that influence the sustainability of Lean in healthcare have not been well studied. Realist synthesis is one approach to "unpack" the causal explanations of how and why Lean is sustained or not in healthcare. We conducted a realist synthesis using the context (C) + mechanim (M) = outcome (O) heuristic, to further develop and refine an initial program theory with seven CMO hypotheses, on the sustainability of Lean efforts across pediatric healthcare. METHODS: Our search strategy was multi-pronged, iterative, and purposeful in nature, consisting of database, gray literature, and contact with three healthcare organizations known for Lean implementation. We included primary research studies, published and unpublished case studies or reports, if they included Lean implementation with a pediatric focus and sustainability outcome. We used the Normalization Process Theory and the National Health Services Sustainability Model, an operational definition for Lean and a comprehensive definition for sustainability as guidance for data extraction and analysis. Our initial program theory with was refined using a blend of abductive and retroductive analytical processes. RESULTS: We identified six published primary research studies, two published quality improvement case studies, and three unpublished quality improvement case reports. Five CMO hypotheses from our initial program theory were substantially supported after synthesis, "sense-making and value congruency," "staff engagement and empowerment," and the "ripple effect" or causal pathway between Lean implementation outcomes that served as facilitating or hindering contexts for sustainability. Overall, there was variation with the conceptualization and measurement of sustainability. CONCLUSIONS: This study is the first to examine Lean sustainability in pediatric healthcare using realist methods. Future research should examine whether the predictors of implementation are the same or different to sustainability and evaluate the underlying mechanisms that influence the sustainability of Lean. There is also a need for research to develop and test conceptual models and frameworks on sustainability. SYSTEMATIC REVIEW REGISTRATION: PROSPERO-CRD42015032252 .

Comparative effectiveness of pediatric integrative medicine as an adjunct to usual care for pediatric inpatients of a North American tertiary care centre: A study protocol for a pragmatic cluster controlled trial.

BACKGROUND: Some pediatric tertiary care centres in North America supplement conventional care with complementary therapies, together known as pediatric integrative medicine (PIM). Evidence to support the safety and efficacy of PIM is emerging, but the cost-effectiveness of an inpatient PIM service has yet to be assessed. METHODS/DESIGN: This study is a pragmatic cluster controlled clinical trial. Usual care will be compared to usual care augmented with PIM in three pediatric divisions; oncology, general medicine, and cardiology at one large urban tertiary care Canadian Children's Hospital. The primary outcome of the feasibility study is enrolment; the primary outcome of the main study is cost-effectiveness. Other secondary outcomes include the prevalence and severity of key symptoms (i.e. pain, nausea/vomiting and anxiety), efficacy of PIM interventions, patient safety, and parent satisfaction. DISCUSSION: This trial will be the first to evaluate the comparative effectiveness, both clinical and cost, of a PIM inpatient service. The evidence from this study will be useful to families, clinicians and decision makers, and will describe the clinical and economic value of PIM services for pediatric patients admitted to hospital.

Corrigendum to "Comparative effectiveness of pediatric integrative medicine as an adjunct to usual care for pediatric inpatients of a North American tertiary care centre: A study protocol for a pragmatic cluster controlled trial" [Contemp. Clin. Trials Commun. (2017) 12-18].

[This corrects the article DOI: 10.1016/j.conctc.2016.11.002.].

The potential for nurses to contribute to and lead improvement science in health care.

AIM: A discussion of how nurses can contribute to and lead improvement science activities in health care. BACKGROUND: Quality failures in health care have led to the urgent need for healthcare quality improvement. However, commonly quality improvement interventions proceed to practice implementation without rigorous methods or sufficient empirical evidence. This lack of evidence for quality improvement has led to the development of improvement science, which embodies quality improvement research and quality improvement practice. This paper discusses how the discipline of nursing and the nursing profession possesses many strengths that enable nurses to lead and to play an integral role in improvement science activities. However, we also discuss that there are insufficiencies in nursing education that require attention for nurses to truly contribute to and lead improvement science in health care. DESIGN: Discussion paper. DATA SOURCES: This paper builds on a collection of our previous work, a 12-month scoping review (March 2013-March 2014), baseline study on a quality improvement management system (Lean), interviews with nurses on quality improvement implementation and supporting literature. IMPLICATIONS FOR NURSING: This paper highlights how nurses have the philosophical, theoretical, political and ethical positioning to contribute to and lead improvement science activities. However up to now, the potential for nurses to lead improvement science activities has not been fully used. CONCLUSION: We suggest that one starting point is to include improvement science in nursing education curricula. Specifically, there needs to be increased focus on the nursing roles and skills needed to contribute to and lead healthcare improvement science activities.

An evaluation of a frontline led quality improvement initiative.

Purpose The Edmonton Zone, one of five Zones in Alberta Health Services (the health system in the province of Alberta, Canada), established a quality management framework (QMF) as a means to improve the delivery of high quality health care in the spring of 2014. The purpose of this research study was to understand the factors that facilitated or hindered the implementation of a quality improvement (QI) initiative for hand hygiene led by a newly formed frontline unit quality council (UQC), a part of the QMF, based out of the pediatric intensive care unit (PICU) at the Stollery Children's Hospital in the Edmonton Zone. This research will provide an understanding of the newly established QMF in the Edmonton Zone and the factors needed to foster the ongoing development of frontline UQC that do improvement work as part of their daily routine. Design/methodology/approach Using a qualitative case study research design data were collected using semi-structured open-ended interviews with six key stakeholders (one registered nurse, one physician, one patient case manager, medical director for QI, clinical QI consultant and director of clinical QI) involved in UQC at the PICU. Findings Individual, unit and organizational level factors were identified as influencing the function of the UQC. Leadership and work culture were the key facilitating factors to success and lack of QI training and personnel/dedicated time were perceived barriers to completing the QI initiative. Originality/value The findings from this research illustrate that frontline UQC are able to impact positive sustained change early in their establishment as part of a larger QMF. It is important, however, for the system to foster ongoing development of capacity and capability of these frontline UQC to ensure sustained success of the larger systems change.

Children who 'grow up' in hospital: Inpatient stays of six months or longer.

OBJECTIVE: To describe the clinical course of all infants and children hospitalized for six consecutive months (180 days) or longer at a tertiary/quaternary children's hospital in Western Canada. METHODS: A retrospective review of medical records for all eligible patients from January 1, 2007 to December 31, 2012 at Stollery Children's Hospital (Edmonton, Alberta) was performed. RESULTS: A total of 61 patients experienced 64 eligible hospitalizations. The mean length of stay was 326 days, corresponding to a cumulative 20,892 hospital days (57.2 patient-years). Prevalent procedures resulting in long hospitalization were long-term tracheostomy ± ventilation in 32 (52%) patients, need for organ transplantation in 24 (39%) with completed transplantation in 15 (25%), and ventricular-assist devices (VADs) in seven (11%). Sixteen (26%) patients in the study group died, and 16 (26%) were placed in long-term care or out-of-home care at the end of their long hospitalization. Of children displaced from their family home, 14 (88%) were Aboriginal. CONCLUSION: Infants and children who experience very long hospitalizations have complex illnesses, with substantial risk for mortality and a high rate of displacement from their families after discharge. Aboriginal children appear to be particularly vulnerable to displacement and problem solving for this population must be undertaken, involving a variety of stakeholders.

OBJECTIF: Décrire l'évolution clinique de tous les nourrissons et les enfants hospitalisés pendant au moins six mois consécutifs (180 jours) dans un hôpital de soins tertiaires et quaternaires de l'Ouest canadien. MÉTHODOLOGIE: Les chercheurs ont effectué une analyse rétrospective des dossiers médicaux de tous les patients admissibles du Stollery Children's Hospital d'Edmonton, en Alberta, entre le 1er janvier 2007 et le 31 décembre 2012. RÉSULTATS: Au total, 61 patients ont vécu 64 hospitalisations admissibles. Leur séjour hospitalier moyen durait 326 jours, pour un séjour cumulatif de 20 892 jours d'hospitalisation (57,2 années-patient). Les principales interventions ayant suscité ces longues hospitalisations s'établissaient comme suit : trachéostomie ± ventilation à long terme chez 32 patients (52 %), besoin d'une greffe d'organe chez 24 patients (39 %) et greffe complétée chez 15 patients (25 %), et dispositif d'assistance ventriculaire chez sept patients (11 %). Seize patients (26 %) du groupe d'étude sont décédés, et 16 (26 %) ont été placés en soins de longue durée ou en foyer d'accueil à la fin de leur longue hospitalisation. Parmi les enfants déplacés de leur milieu familial, 14 (88 %) étaient Autochtones. CONCLUSION: Les nourrissons et les enfants qui sont hospitalisés très longtemps ont des maladies complexes, qui s'associent à un risque de mortalité important et à un taux élevé de déplacement du milieu familial après le congé. Les enfants autochtones semblent particulièrement vulnérables à de tels déplacements. Il faudra chercher à résoudre ce problème au sein de cette population, avec la participation de divers intervenants.

Adverse events among children in Canadian hospitals: the Canadian Paediatric Adverse Events Study.

BACKGROUND: Limited data are available on adverse events among children admitted to hospital. The Canadian Paediatric Adverse Events Study was done to describe the epidemiology of adverse events among children in hospital in Canada. METHODS: We performed a 2-stage medical record review at 8 academic pediatric centres and 14 community hospitals in Canada. We reviewed charts from patients admitted from April 2008 through March 2009, evenly distributed across 4 age groups (0 to 28 d; 29 to 365 d; > 1 to 5 yr and > 5 to 18 yr). In stage 1, nurses and health records personnel who had received training in the use of the Canadian Paediatric Trigger Tool reviewed medical records to detect triggers for possible adverse events. In stage 2, physicians reviewed the charts identified as having triggers and described the adverse events. RESULTS: A total of 3669 children were admitted to hospital during the study period. The weighted rate of adverse events was 9.2%. Adverse events were more frequent in academic pediatric centres than in community hospitals (adjusted odds ratio [OR] 2.98, 95% confidence interval [CI] 1.65-5.39). The incidence of preventable adverse events was not significantly different between types of hospital, but nonpreventable adverse events were more common in academic pediatric centres (adjusted OR 4.39, 95% CI 2.08-9.27). Surgical events predominated overall and occurred more frequently in academic pediatric centres than in community hospitals (37.2% v. 21.5%, relative risk [RR] 1.7, 95% CI 1.0-3.1), whereas events associated with diagnostic errors were significantly less frequent (11.1% v. 23.1%, RR 0.5, 95% CI 0.2-0.9). INTERPRETATION: More children have adverse events in academic pediatric centres than in community hospitals; however, adverse events in the former are less likely to be preventable. There are many opportunities to reduce harm affecting children in hospital in Canada, particularly related to surgery, intensive care and diagnostic error.

The role of histopathology in diagnosing protracted diarrhea of infancy.

Protracted diarrhea is used to describe infants with loose and frequent stools of sufficient severity to require nutritional support, most commonly parenteral nutrition. Despite similar clinical presentations, the causes of protracted diarrhea in infants are varied and diverse in management and prognosis. The following cases represent the two more common causes of protracted diarrhea in young infants in the developed world - allergic and autoimmune enteropathy. Both patients demonstrate diagnostic challenges related to clinical and/or laboratory features. These cases illustrate the important role histological assessment plays in determining the correct diagnosis, treatment course and prognosis in infants with protracted diarrhea.

Pediatric complicated pneumonia and pneumococcal serotype replacement: trends in hospitalized children pre and post introduction of routine vaccination with Pneumococcal Conjugate Vaccine (PCV7).

Recent studies have described an increase in the incidence of complicated pneumonia in children, primarily caused by Streptococcus pneumoniae. The objective of this study was to determine if the incidence of complicated pneumonias in total and due to different pneumococcal serotypes has changed following the introduction of routine immunization with heptavalent pneumococcal conjugate vaccine (PCV7). A retrospective review of patients admitted to the Stollery Children's Hospital in Edmonton, Alberta with complicated pneumonia between July 1, 1997 and June 30, 2007 (5 years before and after the introduction of PCV7) was completed. There were 34 children in the pre- and 68 in the post-PCV7 era (14.31 and 19.91 per 10,000 discharges, respectively, p = 0.114). Patient characteristics were not significantly different, and pneumococcus was the most common organism isolated (pre: 21% (7/34); post: 26% (18/68), p = 0.515). In patients where serotype data was available, non-vaccine pneumococcal serotypes accounted for 67% (12/18) cases in the post-PVC7 era versus 14% (1/7) in the pre-PCV7 era (p = 0.031). The incidence of non-vaccine serotypes was 0.42 and 3.51 per 10,000 discharges in the pre- and post-PCV7 eras, respectively (p = 0.020). There has been a non-significant trend towards an increase in the incidence of complicated pneumonia following the introduction of PCV7. S. pneumoniae remains the predominant organism identified with non-vaccine serotypes now accounting for almost all cases. Although it is not clear if this increase is attributable to the use of PCV7, expanding pneumococcal serotype coverage has the potential to prevent complicated pneumonia.

The association between iron deficiency and febrile seizures in childhood.

PURPOSE: The purpose of this study was to determine the association between iron deficiency and febrile seizures in a large cohort of children aged 6 to 36 months. METHODS: A retrospective case control study with 361 patients who presented with febrile seizures to the emergency department and 390 otherwise healthy controls who presented with a febrile illness to the emergency department were reviewed to determine iron status using the MCV, RDW, and hemoglobin. RESULTS: A total of 9% of cases had iron deficiency (ID) and 6% had iron deficiency anemia (IDA), compared to 5% and 4% of controls respectively. The conditional logistic regression odds ratio for ID in patients with febrile seizures was 1.84 (95% CI, 1.02-3.31). CONCLUSION: Children with febrile seizures were almost twice as likely to be iron deficient as those with febrile illness alone. The results suggest that screening for ID should be considered in children presenting with febrile seizure.

Cocaine toxicity after laryngoscopy in an infant.

Iatrogenic cocaine toxicity was observed in a 5.5-month-old male who received intranasal cocaine as a topical anesthetic for laryngoscopy. He became agitated, diaphoretic, tachycardic, and hypertensive shortly following the procedure. To control his signs and symptoms, he required 3 doses of IV lorazepam. Systemic absorption and toxicity can vary amongst individuals, making it difficult to determine appropriate dosing. The maximum dose of 1 mg/kg in children has not been validated and toxicity may appear at a much lower dose in certain individuals. Pediatric patients receiving topical cocaine as an anesthetic must be given the lowest possible dose, and then carefully monitored for signs of systemic absorption.

Group A streptococcal meningitis as a complication of an infected capillary haemangioma.

UNLABELLED: We report a case of group A streptococcal meningitis in an infant resulting from an infected capillary haemangioma. The child suffered significant morbidity including cerebral infarction, epilepsy, and developmental delay. Treatment of infected capillary haemangiomas remains controversial and inconsistent. CONCLUSION: Our experience of this infant, resulting in profound neurological morbidity suggests that group A Streptococcus can be a virulent organism in the young child and that capillary haemangiomas must be treated aggressively at the first sign of infection.

Neurologic manifestations of iron deficiency in childhood.

Iron deficiency is a common disorder in pediatric patients. Although the most common manifestation is that of anemia, iron deficiency is frequently the source of a host of neurologic disorders presenting to general pediatric neurologic practices. These disorders include developmental delay, stroke, breath-holding episodes, pseudotumor cerebri, and cranial nerve palsies. Although frequent, the identification of iron deficiency as part of the differential diagnosis in these disorders is uncommon and frequently goes untreated. The purpose of the current review is to highlight what is understood regarding iron deficiency and it's underlying pathophysiology as it relates to the brain, and the association of iron deficiency with common neurologic pediatric disease.