Publications by authors named "Evelyne Trottier"

The use of a rapid, easy-to-use intervention could improve needle-related procedural pain management practices in the context of the Emergency Department (ED). As such, the Buzzy device seems to be a promising alternative to topical anesthetics. The aim of this study was to determine if a cold vibrating device was non-inferior to a topical anesthetic cream for pain management in children undergoing needle-related procedures in the ED.

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Objectives: Nitrous oxide (NO) is an inhaled analgesic/ anxiolytic gas with evidence supporting its safety and efficacy for distressing procedures in children. Despite this, its use is not consistent across Canadian pediatric emergency departments (EDs). We aimed to characterize a) physicians' knowledge and practices with NO and b) site-specific NO protocols in Canadian pediatric EDs to help optimize its use nationally.

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The management of pain in pediatrics is multimodal and includes non-pharmacologic and pharmacologic approaches. Opioids, and particularly morphine and hydromorphone, are frequently used to treat moderate-to-severe pain. The goals of this review are to describe the pharmacological characteristics of both drugs, to cover the latest evidence of their respective indications, and to promote their safe use in pediatrics.

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Febrile neutropenia is a common clinical presentation in children that can be associated with invasive bacterial infection (IBI). However, in otherwise healthy children and youth with fever and neutropenia, the risk for IBI is low, with most cases being caused by viral infections. Well-appearing, non-oncologic, and presumed immunocompetent children aged 6 months to 18 years experiencing a first episode of neutropenia, with no additional risk factors, typically do not require empiric antibiotics.

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Article Synopsis
  • - La neutropénie fébrile est courante chez les enfants, souvent liée à des infections virales, et le risque d'infections bactériennes invasives est faible chez ceux en bonne santé.
  • - Les enfants de 6 mois à 18 ans qui présentent un premier épisode de neutropénie sans autres risques, et qui ne souffrent pas de cancer, n'ont généralement pas besoin d'antibiotiques empiriques.
  • - Une évaluation clinique approfondie et des hémocultures sont nécessaires si la numération des neutrophiles est très basse, avec un suivi régulier recommandé.
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Objectives: The objective of this study was to synthesize indication-based evidence for NO for distress and pain in children.

Study Design: We included trials of NO in participants 0-21 years, reporting distress or pain for emergency department procedures. The primary outcome was procedural distress.

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Treatment of paediatric diabetic ketoacidosis (DKA) includes careful attention to fluids and electrolytes to minimize the risk of complications such as cerebral injury (CI), which is associated with high morbidity and mortality. The incidence of cerebral edema in paediatric DKA has not decreased despite the use of fluid-limiting protocols based on restricting early fluid resuscitation. New evidence suggests that early isotonic fluid therapy does not confer additional risk and may improve outcomes in some patients.

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Pour traiter l'acidocétose diabétique pédiatrique, il faut porter une attention particulière aux liquides et aux électrolytes pour limiter le risque de complications, telles qu'une lésion cérébrale, associée à une morbidité et une mortalité élevées. L'incidence d'œdème cérébral en cas d'acidocétose diabétique n'a pas diminué malgré les protocoles visant la limitation des liquides qui s'appuient sur la restriction de la réanimation liquidienne initiale. Selon de nouvelles données probantes, l'administration précoce de liquides isotoniques n'entraîne pas de risque supplémentaire et peut améliorer les résultats cliniques chez certains patients.

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Study Objective: To determine the optimal sedative dose of intranasal dexmedetomidine for children undergoing laceration repair.

Methods: This dose-ranging study employing the Bayesian Continual Reassessment Method enrolled children aged 0 to 10 years with a single laceration (<5 cm), requiring single-layer closure, who received topical anesthetic. Children were administered 1, 2, 3, or 4 mcg/kg intranasal dexmedetomidine.

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Acetaminophen is one of the oldest medications commonly administered in children. Its efficacy in treating fever and pain is well accepted among clinicians. However, the available evidence supporting the use of acetaminophen's different modes of administration remains relatively scarce and poorly known.

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Introduction: There are limited options for pain and distress management in children undergoing minor procedures, without the burden of an intravenous line insertion. Prior to this study, we conducted a dose-escalation study and identified 6 mg/kg as a potentially optimal initial dose of intranasal ketamine.

Objective: To assess the efficacy and safety of intranasal ketamine at a dose of 6 mg/kg for procedural sedation to repair lacerations with sutures in children in the emergency department.

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Objectives: To evaluate the efficacy of intranasal vaporized lidocaine in reducing pain for children undergoing a nasopharyngeal (NP) swab in the Emergency Department (ED).

Study Design: A randomized blinded clinical trial was conducted in a paediatric ED. Both participants and the researcher evaluating the primary outcome were blinded.

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L'évaluation et le traitement de la douleur sont des aspects essentiels des soins pédiatriques. L'évaluation de la douleur adaptée au développement représente une première étape importante pour en optimiser la prise en charge. L'autoévaluation de la douleur est à prioriser.

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Pain assessment and management are essential components of paediatric care. Developmentally appropriate pain assessment is an important first step in optimizing pain management. Self-reported pain should be prioritized.

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Objective: Despite growing interests in patient-reported outcomes, youth and families are rarely involved in designing quality improvement measures. Few quality indicators exist for the care of children with injuries in the Emergency Department (ED) and extremity fractures are among the most common injuries in children. This study's aim was to identify both parents' and youth's perspectives about ED care in the context of a suspected long-bone fracture.

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Objectives: To evaluate the effectiveness of a high-dose (HD) oral cephalexin treatment guideline for children with moderate cellulitis treated as outpatients.

Methods: In this retrospective cohort study, we included children who presented to the emergency department (ED) with moderate cellulitis and treated according to the institution's HD oral cephalexin guideline over a 2-year period. All children had standardized follow-up at a medical day hospital (MDH).

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L'anémie falciforme est une maladie multisystémique chronique qui exige des soins globaux. La falciformation des globules rouges entraîne une hémolyse et une occlusion vasculaire. L'anémie hémolytique, les syndromes douloureux et les atteintes organiques en sont des complications.

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Sickle cell disease (SCD) is a chronic, multi-system disease that requires comprehensive care. The sickling of red blood cells leads to hemolysis and vascular occlusion. Complications include hemolytic anemia, pain syndromes, and organ damage.

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Les enfants et les adolescents atteints d'exacerbations aiguës de l'asthme se rendent souvent à l'urgence à cause de signes de détresse respiratoire. Les épisodes les plus graves ont un potentiel mortel. Pour que les traitements soient efficaces, le patient doit faire l'objet d'une évaluation exacte et rapide de la gravité de la crise d'asthme.

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Children and youth with acute asthma exacerbations frequently present to an emergency department with signs of respiratory distress. The most severe episodes are potentially life-threatening. Effective treatment depends on the accurate and rapid assessment of disease severity at presentation.

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Objectives: Intranasal dexmedetomidine is a potentially effective anxiolytic but its role in pediatric laceration repair is only emerging. Future trials and clinical adoption of intranasal dexmedetomidine depend on understanding pediatric emergency providers' practice patterns surrounding anxiolysis and perceived barriers to intranasal dexmedetomidine for anxiolysis during suture repair in children. Our objectives were to characterize these parameters to inform future research and facilitate clinical adoption.

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Objective: The aim of this study was to review the use of patient-controlled analgesia (PCA) in sickle cell disease (SCD) for pediatric patients with vaso-occlusive crisis (VOC) in our institution and to compare the effect of early vs late PCA start on pain relief and LOS.

Methods: This retrospective study included all pediatric patients treated with PCA for a severe VOC from 2010 to 2016. "Early-PCA" was defined as start of PCA within 48 hours of arrival.

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Background: The objective of this study was to explore Canadian emergency physicians' experiences, concerns, and perspectives during the first wave of the coronavirus disease (COVID-19) pandemic.

Methods: This cross-sectional survey of physician members of Pediatric Emergency Research Canada and the Canadian Association of Emergency Physicians explored: personal safety/responsibility to care; patient interactions; ethical issues in pandemic care; institutional dynamics and communication practices. Data analysis was descriptive: categorical data were summarised with frequency distributions, continuous data [100 mm visual analog scales (VAS)] were analysed using measures of central tendency.

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Objectives: Intravenous (IV) procedures cause pain and distress in the pediatric emergency department (ED). We studied the feasibility and acceptability of virtual reality distraction for patient comfort during intravenous procedures.

Methods: Children were randomized to a control (standard care) or intervention group (standard care + virtual reality).

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