Assessment of adherence to the 2020 Surviving Sepsis Campaign guidelines for fluid resuscitation in children with suspected septic shock in paediatric emergency departments: a prospective multicentre study.

BACKGROUND: Paediatric sepsis is the leading cause of death in children under 5 years. No studies have evaluated the application of the Surviving Sepsis Campaign 2020 (SSC-2020) guidelines in paediatric emergency departments (PEDs). OBJECTIVE: To assess physician adherence to the SSC-2020 fluid resuscitation guidelines in children with suspected septic shock in PEDs. METHODS: This was a prospective multicentre observational study conducted in 21 French hospitals over 5 sequential weeks, between November 2021 and March 2022. Children with suspected septic shock and who received antimicrobial therapy within 72 hours were included. Primary outcome was SSC-2020 fluid resuscitation guidelines adherence (low 0-24%; moderate 25-74%; high 75-100%) according to: bolus volume of 10-20 mL/kg each, exclusive administration of balanced crystalloids at 1 and 24 hours of management, and initiation of fluid resuscitation within 1 hour of septic shock recognition. RESULTS: 63 children were included. 10 (16%) children had severe sepsis and 2 (3%) met the definition of septic shock. Compared with the SSC-2020 guidelines, 43 (68%) patients received boluses of 10-20 mL/kg; fluid resuscitation was initiated within 1 hour of septic shock recognition in 42 (76%) cases; balanced crystalloids were the only fluids administrated in 35 (56%) and 34 (55%) children at 1 and 24 hours of management, respectively. Main barriers reported by physicians were difficult intravenous access (43%), lack of team training (29%), workload constraints (28%), and absence or out-of-date protocols (24%). CONCLUSIONS: This study found high adherence for fluid resuscitation initiation but moderate adherence for bolus volume and fluid choice. TRIAL REGISTRATION NUMBER: NCT05066464.

Medical students' perception of simulation-based assessment in emergency and paediatric medicine: a focus group study.

BACKGROUND: Although simulation-based assessment (SBA) is being implemented in numerous medical education systems, it is still rarely used for undergraduate medical students in France. Objective structured clinical examinations (OSCEs) will be integrated into the national medical curriculum in 2021. In 2016 and 2017, we created a mannequin SBA to validate medical students' technical and psychometric skills during their emergency medicine and paediatric placements. The aim of our study was to determine medical students' perceptions of SBA. METHODS: We followed the grounded theory framework to conduct a qualitative study. A total of 215 students participated in either a paediatric or an emergency medicine simulation-based course with a final assessment. Among the 215 participants, we randomly selected forty students to constitute the focus groups. In the end, 30 students were interviewed. Data were coded and analysed by two independent investigators within the activity theory framework. RESULTS: The analyses found four consensual themes. First, the students perceived that success in the SBA provided them with self-confidence and willingness to participate in their hospital placements (1). They considered SBA to have high face validity (2), and they reported changes in their practice after its implementation (3). Nevertheless, they found that SBA did not help with their final high-stakes assessments (4). They discussed three other themes without reaching consensus: stress, equity, and the structure of SBA. After an analysis with activity theory, we found that students' perceptions of SBA underlined the contradictions between two systems of training: hospital and medical. We hypothesise that a specific role and place for SBA should be defined between these two activity systems. CONCLUSION: The students perceived that SBA would increase self-confidence in their hospital placements and emphasise the general skills required in their future professional environment. However, they also reported that the assessment method might be biased and stressful. Our results concerning a preimplementation mannequin SBA and OSCE could provide valuable insight for new programme design and aid in improving existing programmes. Indeed, SBA seems to have a role and place between hospital placements and medical schools.

An innovative pedagogic course combining video and simulation to teach medical students about pediatric cardiopulmonary arrest: a prospective controlled study.

UNLABELLED: Compliance by residents in pediatrics to pediatric resuscitation guidelines is low. In many French faculties, a 1-h traditional lecture is still used to educate medical students about pediatric cardiopulmonary arrest (CPA). We developed an innovative pedagogic course combining a 23-min video and 3-h simulation exercises to improve knowledge and skills of medical students. A prospective controlled study was conducted. Medical student knowledge was tested before, just after, and 6-12 months after the innovative course and compared to that of a cohort who attended the traditional lecture. A high-fidelity mannequin simulator simulating cardiopulmonary arrest was used to assess and compare the skills of the study and control groups. Costs of the courses were evaluated; 809 of 860 (94 %) medical students were assessed for knowledge. Six to 12 months after the courses, the median score was significantly higher for the innovative group than that for the traditional lecture group (p < 0.001). In terms of skills, student in the innovative group scored higher on the performance score than the control group (p < 0.01). The innovative course was 24 times more expensive. CONCLUSION: Combination of video and simulation allows better retention of knowledge than a traditional lecture and leads to better compliance to resuscitation guidelines. WHAT IS KNOWN: • Compliance by residents to pediatric resuscitation guidelines is low. • We developed an innovative pedagogic course combining an educational video and simulation. What is new: • Knowledge retention after the innovative course was better than after a traditional lecture. • Sixty-six students tested on their skills demonstrated better compliance to resuscitation guidelines.