Nutritional Intake in Children with Septic Shock: A Retrospective Single-Center Study.

Nutritional practice in children with severe sepsis or septic shock remains poorly described. We aimed to describe nutrition received by children with severe sepsis or septic shock and explore the association of nutritional intake with clinical outcomes. This study was a retrospective study of children who required pediatric intensive care unit (PICU) admission from 2009 to 2016. Outcomes were mortality, ventilator-free days (VFDs), and PICU-free days (IFDs). A total of 74 patients with septic shock or severe sepsis were identified. Forty-one (55.4%) patients received enteral nutrition (EN) only, 6 (8.1%) patients received parental nutrition (PN) only, 15 (20.3%) patients received both EN and PN, and 12 (16.2%) patients received intravenous fluids alone. Eight of 74 (10.8%) and 4 of 74 (5.4%) had adequate energy and protein intake, respectively. Patients who received early EN had lower odds of 28-day mortality (adjusted hazard ratio [HR] = 0.09, 95% confidence interval [CI]: 0.02, 0.45, p = 0.03) more 28-day VFDs (adjusted ß-coefficient = 18.21 [95% CI: 11.11, 25.32], p < 0.001), and IFDs (adjusted ß-coefficient = 16.71 [95% CI: 9.86, 23.56], p < 0.001) than patients who did not receive EN. Late EN was also associated with lower odds of mortality, more VFDs, and IFDs compared with no EN (HR = 0.06, 95% CI: 0.02, 0.23; p < 0.001; adjusted ß coefficient = 15.66, 95% CI: 9.31, 22.02; p < 0.001; and 12.34 [95% CI: 6.22, 18.46], p < 0.001; respectively). Inadequate calories and protein were not associated with mortality. EN in children with septic shock or severe sepsis was associated with improved clinical outcomes. Future prospective studies are required to explore the impact of EN timing and optimal nutritional intake in these children.

High-Risk ERT for Children With Cardiac Critical Illness.

BACKGROUND: A protocolized extubation readiness test (ERT), including a spontaneous breathing trial (SBT), is recommended for patients who are intubated. This quality-improvement project aimed to improve peri-extubation outcomes by using a high-risk ERT protocol in intubated cardiac patients in addition to a standard-risk protocol. METHODS: After baseline data collection, we implemented a standard-risk ERT protocol (pressure support plus PEEP), followed by a high-risk ERT protocol (PEEP alone) in cardiac subjects who were intubated. The primary outcome, a composite of extubation failure and rescue noninvasive respiratory support, was compared between phases. Ventilator duration and use of postextubation respiratory support were balancing measures. RESULTS: A total of 213 cardiac subjects who were intubated were studied, with extubation failure and rescue noninvasive respiratory support occurring in 10 of 213 (4.7%) and 8 of 213 (3.8%), respectively. We observed a reduction in the composite outcome among the 3 consecutive phases (5/29 [17.2%], 10/110 [9.1%] vs 3/74 [4.1%]; P = .10), but this did not reach statistical significance. In the logistic regression model when adjusting for admission type, the high-risk ERT protocol was associated with a significant reduction of the composite outcome (adjusted odds ratio 0.20, 95% CI 0.04-0.091; P = .037), whereas the standard-risk ERT protocol was not (adjusted odds ratio 0.48, 95% CI 0.15-1.53; P = .21). This was not accompanied by a longer ventilator duration (2.0 [1.0, 3.0], 2.0 [1.0, 4.0] vs 2.0 [1.0, 6.0] days; P = .99). CONCLUSIONS: In this quality-improvement project, a high-risk ERT protocol was implemented with improvement in peri-extubation outcomes among cardiac subjects.

The Use and Impact of Diaries in PICUs and Neonatal ICUs: A Scoping Review.

OBJECTIVE: Several studies have investigated the impact of diaries in adult ICUs, which have been used as a tool to support recall and reduce post-traumatic stress disorder in patients and their families. We conducted a scoping review to determine the definition of ICU diaries, and the extent, range, and nature of research conducted on NICU and PICU diaries, describe their use and impact, as well as identify gaps in knowledge and areas for future research. DATA SOURCES: The following databases were searched from inception to March 2022: Cumulated Index to Nursing and Allied Health Literature, Cochrane Library, Embase, PubMed, and American Psychological Association PsycINFO. Searches were also conducted in the following gray literature databases: Google Scholar, University of South Australia, and WorldCat. STUDY SELECTION: All studies that discussed the use and impact of diaries or journals involving patients (<18 yr old) in PICUs and NICUs and/or their family members were included. DATA SYNTHESIS: Sixteen studies were identified. Most studies defined diaries as daily entries written by nurses and/or family members regarding the patient's condition during their ICU admission. The majority reported that diaries were beneficial to children and their families as they helped to fill in memory gaps, provided a means to express their feelings, and served as effective health communication tools. Several gaps were identified: extent of the use of diaries as a means of communication, the significance of diaries as a coping mechanism for bereaved parents, and the impact of PICU diaries on the children, their families, and healthcare professionals. CONCLUSIONS: There is a paucity of data on the use of NICU and PICU diaries. Nonetheless, the limited data revealed that NICU and PICU diaries were beneficial to children and their families. Our review demonstrated a heterogeneity in the terminology, content, use of photos, and the author/s of the NICU and PICU diaries. Further research is needed to investigate the impact of the use of NICU and PICU diaries on patient-reported outcomes.

The longitudinal course of pediatric acute respiratory distress syndrome and its time to resolution: A prospective observational study.

Background: The longitudinal course of patients with pediatric acute respiratory distress syndrome (PARDS) is not well described. In this study, we describe the oxygenation index (OI) and oxygen saturation index (OSI) in mild, moderate, and severe PARDS over 28 days and provide pilot data for the time to resolution of PARDS (T res), as a short-term respiratory-specific outcome, hypothesizing that it is associated with the severity of PARDS and clinical outcomes. Methods: This prospective observational study recruited consecutive patients with PARDS. OI and OSI were trended daily over 28 days. T res (defined as OI < 4 or OSI < 5.3 on 2 consecutive days) were described based on PARDS severity and analyzed with Poisson and logistic regression to determine its association with conventional outcomes [mechanical ventilation (MV) duration, intensive care unit (ICU) and hospital length of stay, 28-day ventilator-free days (VFD), and 28-day ICU-free days (IFD)]. Results: There were 121 children included in this study, 33/121(27.3%), 44/121(36.4%), and 44/121(36.4%) in the mild, moderate, and severe groups of PARDS, respectively. OI and OSI clearly differentiated mild, moderate, and severe groups in the first 7days of PARDS; however, this differentiation was no longer present after 7days. Median T res was 4 (interquartile range: 3, 6), 5 (4, 7), and 7.5 (7, 11.5) days; p < 0.001 for the mild, moderate, and severe groups of PARDS, respectively. T res was associated with increased MV duration, ICU and hospital length of stay, and decreased VFD and IFD. Conclusion: The oxygenation defect in PARDS took progressively longer to resolve across the mild, moderate, and severe groups. T res is a potential short-term respiratory-specific outcome, which may be useful in addition to conventional clinical outcomes but needs further validation in external cohorts.

Multisystem inflammatory syndrome in children in Singapore.

INTRODUCTION: Multisystem inflammatory syndrome in children (MIS-C) is a rare inflammatory syndrome with multisystem involvement affecting children exposed to COVID-19. This condition is rarely reported in East Asia and was not detected in Singapore until 2021. We present 12 cases of MIS-C diagnosed in KK Women's and Children's Hospital (KKH) from October 2021 to December 2021. METHOD: We conducted an observational study on cases fulfilling the Singapore Ministry of Health criteria for MIS-C from January 2020 to December 2021 in KKH. Medical records were reviewed to obtain information on clinical presentation, disease course, treatment received and outcomes. RESULTS: In the 12 cases detected, the median age was 7.50 years (interquartile range 4.00-9.25); 8 were male. All patients had mucocutaneous symptoms similar to Kawasaki disease. Other commonly involved systems were: haematological (coagulopathy 100%, lymphopaenia 91.70% and thrombocytopaenia 75.00%), gastrointestinal (75.00%) and cardiovascular (83.30%). Six patients (50.00%) had shock and were admitted to the intensive care unit. The majority of patients received treatment within 2 days of hospitalisation with intravenous immunoglobulin (IVIg) and steroids. All survived; the majority had normal echocardiograms and no long-term organ sequelae at 6 months post-discharge. CONCLUSION: MIS-C emerged in Singapore as the incidence of COVID-19 in the community increased in 2021. The clinical presentation of our patients is similar to earlier reports, with some significant differences from Kawasaki disease. Multidisciplinary management, timely diagnosis, and early initiation of treatment with IVIg and steroids likely contributed to comparatively good outcomes. Our cases highlight the need for continued awareness of MIS-C among physicians, and surveillance of its incidence, short- and long-term outcomes.

Blood Lost: A Retrospective Review of Blood Wastage from a Massive Transfusion Protocol in a Tertiary Paediatric Hospital.

BACKGROUND: The paediatric massive transfusion protocol (MTP) is activated in the paediatric population for both trauma and non-trauma related indications. While it helps to improve the efficiency and efficacy of the delivery of blood products, it can also result in increased wastage. We aimed to evaluate the wastage rates from our paediatric MTP activations from 2013 to 2018. METHOD: As part of an audit, we retrospectively reviewed the records of the paediatric patients who had MTP activations. We collected the following data: reason for MTP activation, weight of patient, number of cycles of MTP required, blood products used, blood products wasted, deviation from our institution's recommended MTP blood product ratio, and reason for wastage. RESULT: We had 26 paediatric MTP activations within the audit period. There was an overall wastage rate of 1.5%, with wastage occurring in 3 out of 26 patients. The reason for all wastage was demise of the patient. Most patients' transfusion ratios deviated from our institution's MTP protocol. CONCLUSION: Our wastage rates are low likely because of clear MTP activation guidelines and a flexible MTP workflow.

Abusive head injury in the very young: outcomes from a Singapore children's hospital.

PURPOSE: Abusive head trauma (AHT) is a serious problem in children. The aims of this study are to identify risk factors that correlate with outcomes for those requiring neurosurgical intervention for very young children with AHT, assessment of variables associated with outcomes, and corroboration of our results with literature. METHODS: This is an ethics-approved, retrospective study. Inclusion criteria consisted of patients aged 2 years old or less with a diagnosis of AHT managed by the Neurosurgical Service, KK Women's and Children's Hospital. Demographical and clinical variables are incorporated in the statistical analyses. Logistic regression was applied to statistically significant variables for the risk prediction model. RESULTS: From 2000 to 2020, 24 patients required surgery for AHT. Timepoint was set at 12 months post-diagnosis. Univariate analyses demonstrated that patients with mild TBI were likely to have a favourable GOS-E Peds (p = 0.01), whereas radiological presence of cerebral oedema (p < .001), development of scar epilepsy (p = 0.021), and progression to cerebral palsy (p = 0.001) were associated with unfavourable GOS-E Peds. CONCLUSION: This is the first study focused on neurosurgical outcomes for very young children with AHT in Singapore. We advocate multidisciplinary efforts to improve outcomes for this devastating condition.

Palliative and Critical Care: Their Convergence in the Pediatric Intensive Care Unit.

Palliative care (PC) is an integral component of optimal critical care (CC) practice for pediatric patients facing life-threatening illness. PC acts as an additional resource for patients and families as they navigate through critical illness. Although PC encompasses end of life care, it is most effective when integrated early alongside disease-directed and curative therapies. PC primarily focuses on improving quality of life for patients and families by anticipating, preventing and treating suffering throughout the continuum of illness. This includes addressing symptom distress and facilitating communication. Effective communication is vital to elicit value-based goals of care, and to guide parents through patient-focused and potentially difficult decision-making process which includes advanced care planning. A multidisciplinary approach is most favorable when providing support to both patient and family, whether it is from the psychosocial, practical, emotional, spiritual or cultural aspects. PC also ensures coordination and continuity of care across different care settings. Support for family carries on after death with grief and bereavement support. This narrative review aims to appraise the current evidence of integration of PC into pediatric CC and its impact on patient- and family-centered outcomes. We will also summarize the impact of integration of good PC into pediatric CC, including effective communication with families, advanced care planning, withholding or withdrawal of life sustaining measures and bereavement support. Finally, we will provide a framework on how best to integrate PC in PICU. These findings will provide insights on how PC can improve the quality of care of a critically ill child.

Respiratory Therapist-Driven Extubation Readiness Testing in a Single Pediatric ICU.

BACKGROUND: There is currently no standardized way to determine suitability for extubation of pediatric ICU (PICU) patients, potentially resulting in prolonged duration of mechanical ventilation. We aimed to design and implement a protocol for screening all intubated PICU patients for extubation readiness. METHODS: We adopted the quality improvement (QI) Model for Improvement with Plan-Do-Study-Act (PDSA) cycles to achieve this aim. This QI project was conducted over 11 months in a multidisciplinary PICU. Outcome measures included the (1) development of a standardized extubation readiness test (ERT) that was acceptable and safe; (2) performance of ERT on > 80% of all mechanically ventilated subjects; and (3) maintenance or reduction in mechanical ventilation duration, extubation failure (non-elective re-intubation within 48 h of extubation), and need for rescue noninvasive ventilation (NIV). Balancing measures were to ensure (1) no compromise of the subject's clinical status; and (2) acceptability of the ERT workflow by medical, nursing, and respiratory therapist (RT) teams. RESULTS: Four PDSA cycles were necessary to achieve the aims of this study. During the QI period, 438 subjects were admitted to the PICU. The ERT was championed by the RTs who conducted the test during office hours. ERT performance increased from 0% (baseline) to 90% (fourth PDSA cycle). Extubation failure rate after implementing ERT was reduced compared to baseline (4/31 [12.9%] vs 3/127 [2.4%], P = .01), whereas need for rescue NIV (3/31 [9.7%] vs 10/127 [7.9%], P = .74) and duration of mechanical ventilation (2 [1-7] d vs 1 [1-3] d, P = .09) were unchanged. PICU length of stay was reduced after implementing ERT (5 [3-10] d vs 3 [1-6] d, P = .01). No subject was destabilized as a result of ERT, and PICU staff found the workflow acceptable. CONCLUSIONS: An acceptable and safe ERT protocol was implemented and found to improve outcomes in PICU subjects on mechanical ventilation.

Interim Singapore guidelines for basic and advanced life support for paediatric patients with suspected or confirmed COVID-19.

The COVID-19 pandemic has resulted in significant challenges for the resuscitation of paediatric patients, especially for infants and children who are suspected or confirmed to be infected. Thus, the paediatric subcommittee of the Singapore Resuscitation and First Aid Council developed interim modifications to the current Singapore paediatric guidelines using extrapolated data from the available literature, local multidisciplinary expert consensus and institutional best practices. It is hoped that this it will provide a framework during the pandemic for improved outcomes in paediatric cardiac arrest patients in the local context, while taking into consideration the safety of all community first responders, medical frontline providers and healthcare workers.

Nutrition in Pediatric Extracorporeal Membrane Oxygenation: A Narrative Review.

Extracorporeal membrane oxygenation (ECMO) support is increasingly utilized in quaternary pediatric intensive care units. Metabolic derangements and altered nutritional requirements are common in critically ill children supported on ECMO. However, there remains no consensus on the optimal approach to the prescription of nutrition in these patients. This narrative review aims to summarize the current medical literature on various aspects of nutrition support in pediatric patients on ECMO. These include: (1) nutritional adequacy, (2) pros and cons of feeding on ECMO, (3) enteral vs. parenteral nutrition, and (4) proposed recommendations and future directions for research in this area.

Epidermolysis bullosa with pyloric atresia associated with compound heterozygous ITGB4 pathogenic variants: Minimal skin involvement but severe mucocutaneous disease.

We report a case of junctional epidermolysis bullosa with pyloric atresia (JEB-PA) with minimal skin involvement but severe protein-losing enteropathy and airway involvement. Genetic analysis revealed heterozygous mutations in the ITGB4 gene encoding integrin ß4 protein. Parental testing confirmed inheritance of frameshift variant (c.794dupC) as maternal and splice site variant (c.1608C>T/p.Cys536Cys) as paternal. Immunofluorescence mapping of her skin revealed a subepidermal blister with decreased and frayed integrin ß4 at both the floor and the roof of the blister, while the intestinal mucosa showed complete absence of integrin ß4. We review the literature and discuss the differential expression of integrins in the skin and gastrointestinal tract, as well as the role of chronic inflammation in the pathogenesis of EB.

High burden of acquired morbidity in survivors of pediatric acute respiratory distress syndrome.

INTRODUCTION: With improving mortality rates in pediatric acute respiratory distress syndrome (PARDS), functional outcomes in survivors are increasingly important. We aim to describe the change in functional status score (FSS) from baseline to discharge and to identify risk factors associated with poor functional outcomes. METHODS: We examined clinical records of patients with PARDS admitted to our pediatric intensive care unit (PICU) from 2009 to 2016. Our primary outcome was acquired morbidity at PICU and hospital discharge (defined by an increase in FSS ≥3 points above baseline). We included severity of illness scores and severity of PARDS in our bivariate analysis for risk factors for acquired morbidity. RESULTS: There were 181 patients with PARDS, of which 90 (49.7%) survived. Median pediatric index of mortality 2 score was 4.05 (1.22, 8.70) and 21 (23.3%) survivors had severe PARDS. A total of 59 (65.6%) and 14 (15.6%) patients had acquired morbidity at PICU and hospital discharge, respectively. Median baseline FSS was 6.00 (6.00, 6.25), which increased to 11.00 (8.75, 12.00) at PICU discharge before decreasing to 7.50 (6.00, 9.25) at hospital discharge. All patients had significantly higher FSS at both PICU and hospital discharge median compared to baseline. Feeding and respiratory were the most affected domains. After adjusting for severity of illness, severity categories of PARDS were not a risk factor for acquired morbidity. CONCLUSION: Acquired morbidity in respiratory and feeding domains was common in PARDS survivors. Specific attention should be given to these two domains of functional outcomes in these children.

Pediatric timing of epinephrine doses: A systematic review.

AIM: To evaluate the optimal timing and doses of epinephrine for Infants and children suffering in-hospital or out-of-hospital cardiac arrest. METHODS: We searched Medline, EMBASE, and Cochrane Controlled Register of Trials (CENTRAL) for human randomized clinical trials and observational studies including comparative cohorts. Two investigators reviewed relevance of studies, extracted the data, conducted meta-analyses and assessed the risk of bias using the GRADE and CLARITY frameworks. Authors of the eligible studies were contacted to obtain additional data. Critically important outcomes included return of spontaneous circulation, survival to hospital discharge and survival with good neurological outcome. RESULTS: We identified 7 observational studies suitable for meta-analysis and no randomized clinical trials. The overall certainty of evidence was very low. For the critically important outcomes, the earlier administration of epinephrine was favorable for both in-hospital and out-of-hospital cardiac arrest. Because of a limited number of eligible studies and the presence of severe confounding factors, we could not determine the optimal interval of epinephrine administration. CONCLUSIONS: Earlier administration of the first epinephrine dose could be more favorable in non-shockable pediatric cardiac arrest. The optimal interval for epinephrine administration remains unclear.

Optimal Dosing of Meropenem in a Small Cohort of Critically Ill Children Receiving Continuous Renal Replacement Therapy.

Severe sepsis is an important cause of mortality and morbidity in critically ill children. Meropenem is a broad-spectrum antibiotic commonly used to treat sepsis. Current meropenem dosage recommendations for children on continuous renal replacement therapy are extrapolated from pharmacokinetic (PK) studies done in adults. Our study aims to determine the optimal dosing in critically ill septic children receiving continuous renal replacement therapy. A prospective single-center PK study was performed in 9 children in the intensive care unit on continuous renal replacement therapy. Meropenem concentrations were measured from blood and effluent fluid samples. A population PK model was developed using nonlinear mixed-effects modeling software (NONMEM, AstraZeneca UK Ltd, Cheshire, UK). Monte Carlo simulations were performed. The PK/pharmacodynamic target aimed for plasma concentrations above minimum inhibitory concentration of 4 mg/L for 100% of dosing interval (100%ƒT>MIC ). A 2-compartment model best characterized meropenem PK. Mean (range) clearance and elimination half-life was 0.091 L/h/kg (0.04-0.157) and 3.9 hours (2.1-7.5), respectively. Dosing of 40 mg/kg/dose every 12 hours over 30 minutes achieved PK/PD target in only 32% while 20 mg/kg every 8 hours over 4 hours or 40 mg/kg every 8 hours over 2 hours achieved 100% ƒT>MIC target for at least 90% of simulated patients.

Singapore Paediatric Resuscitation Guidelines 2021.

We present the 2021 Singapore Paediatric Resuscitation Guidelines. The International Liaison Committee on Resuscitation's Pediatric Taskforce Consensus Statements on Science and Treatment Recommendations, which was published in October 2020, and the updated resuscitation guidelines from the American Heart Association and European Resuscitation Council, were reviewed and discussed by the committee. These recommendations were derived after deliberation of peer-reviewed evidence updates on paediatric resuscitation and took into consideration the local setting and clinical practice.

Impact of COVID-19 on pediatric emergencies and hospitalizations in Singapore.

BACKGROUND: Coronavirus disease 2019 (COVID-19) has impacted the provision of health services in all specialties. We aim to study the impact of COVID-19 on the utilization of pediatric hospital services including emergency department (ED) attendances, hospitalizations, diagnostic categories and resource utilization in Singapore. METHODS: We performed a retrospective review of ED attendances and hospital admissions among children < 18 years old from January 1st to August 8th 2020 in a major pediatric hospital in Singapore. Data were analyzed in the following time periods: Pre-lockdown (divided by the change in Disease Outbreak Response System Condition (DORSCON) level), during-lockdown and post-lockdown. We presented the data using proportions and percentage change in mean counts per day with the corresponding 95% confidence intervals (CIs). RESULTS: We attended to 58,367 children with a mean age of 5.1 years (standard deviation, SD 4.6). The mean ED attendance decreased by 331 children/day during lockdown compared to baseline (p < 0.001), attributed largely to a drop in respiratory (% change - 87.9, 95% CI - 89.3 to - 86.3, p < 0.001) and gastrointestinal infections (% change - 72.4, 95%CI - 75.9 to - 68.4, p < 0.001). Trauma-related diagnoses decreased at a slower rate across the same periods (% change - 40.0, 95%CI - 44.3 to - 35.3, p < 0.001). We saw 226 children with child abuse, with a greater proportion of total attendance seen post-lockdown (79, 0.6%) compared to baseline (36, 0.2%) (p < 0.001). In terms of ED resource utilization, there was a decrease in the overall mean number of procedures performed per day during the lockdown compared to baseline, driven largely by a reduction in blood investigations (% change - 73.9, 95%CI - 75.9 to - 71.7, p < 0.001). CONCLUSIONS: We highlighted a significant decrease in infection-related presentations likely attributed to the lockdown and showed that the relative proportion of trauma-related attendances increased. By describing the impact of COVID-19 on health services, we report important trends that may provide guidance when planning resources for future pandemics.

Timing of tracheal intubation on mortality and duration of mechanical ventilation in critically ill children: A propensity score analysis.

OBJECTIVE: We aimed to investigate whether early tracheal intubation (TI) is associated with a reduced risk of mortality and increased ventilator-free days (VFD). METHODS: We performed a retrospective cohort study of children 0 to 18 years old in a pediatric intensive care unit (PICU), between 2008 and 2017. Patient demographics, vital signs, and laboratory findings were extracted. Using a time-dependent propensity score-matched algorithm, each patient was matched with another equally likely to be intubated within the same hour but was actually intubated with ≤2 hours, 2 to 4 hours, and 4 to 6 hours delays. Outcomes were mortality and VFD. RESULTS: Among 333 patients, the median age was 1.72 years (interquartile range [IQR] 0.17-7.75). Thirty children died (9.0%) and the median PICU length of stay was 6.7 days (IQR 3.9-13.2). Early TI did not decrease mortality significantly when compared to a ≤2 hour delay (odds ratios [OR] 0.86; 95% CI, 0.40-1.85), a 2 to 4 hour delay (OR, 0.81; 95% CI, 0.39-1.69), or a 4 to 6 hour delay (OR, 0.87; 95% CI, 0.43-1.79). Similarly, early TI did not significantly increase VFD. Patients with early TI had 0.09 more VFD (95% CI -1.83 to 2.01) when compared to a delay within 2 hours, 0.23 more VFD (95% CI -1.66 to 2.13) when compared to a 2 to 4-hour delay and 0.56 more VFD (95% CI -1.49-2.61) when compared to a 4 to 6-hour delay. CONCLUSIONS: We did not find a significant association between the timing of TI and mortality or VFD in critically ill children.

A narrative review of heart rate and variability in sepsis.

Clinicians face challenges in the timely diagnosis and management of pediatric sepsis. Pediatric heart rate has been incorporated into early warning systems and studied as a predictor for critical illness. We aim to review: (I) the role of heart rate in pediatric warning systems and (II) the role of heart rate variability (HRV) in adult and neonatal sepsis, with a focus on its potential applications in pediatrics. We conducted a literature search for papers published up to December 2019 on the utility of heart rate and HRV analysis in the diagnosis and management of sepsis, using four medical databases: PubMed, Google Scholar, EMBASE and Web of Science. This review demonstrates that the clinical utility of pediatric heart rate in predicting clinical deterioration is limited by the lack of consensus among warning systems, consensus-based guidelines, and evidence-based studies as to what constitutes abnormal heart rate in the pediatric age group. Current studies demonstrate that abnormal heart rate itself does not adequately discriminate children with sepsis from those without. HRV analysis provides a quick and non-invasive method of assessment and can provide more information than traditional heart rate. HRV analysis has the potential to add value in identification and prognostication of adult and neonatal sepsis. With further studies to explore its role, HRV analysis has the potential to add to current tools in the diagnosis and prognosis of pediatric sepsis.

Pediatric Palliative Transport in Critically Ill Children: A Single Center's Experience and Parents' Perspectives.

The transfer of critically ill children from intensive care units (ICUs) to their homes for palliation is seldom described. We report our 10-year pediatric palliative transport experience and conducted a survey to gain parents' perspectives of their child's transport experience. Over the study period, eight patients were transported from our pediatric ICU to their homes or hospice facilities. There were no intratransport adverse events. Parents who participated in the survey responded positively to the transport experience. The availability of a dedicated critical care transport service allowed for palliative transfers to be performed safely. Facilitating transport to allow withdrawal of life support at home is an acceptable option to families as part of holistic end-of-life care.