Long-Term Outcome of PICU Patients Discharged With New, Functional Status Morbidity

[Incidence of acquired morbidity and its impact on patients in a pediatric intensive care unit based on the functional status scale]

Introduction

a significant number of children suffer cognitive, physical, mental and social limitations as a result of critical illnesses and their subsequent treatment. Pollack et al. developed the functional status scale with the purpose of measuring the change in functional status during hospitalization.

Objectives

evaluate the acquired morbidity upon discharge from the Pediatric Intensive Care Unit (PICU). Specific objectives: compare mortality and acquired morbidity rates, analyze changes in functional status categories, identify the most affected domains, describe relationships between domain affection and admission diagnosis, between domain affection and age group, between morbidity and days in invasive mechanical ventilation (IMV), non-invasive ventilation and high-flow oxygen therapy.

Methodology

observational, descriptive, prospective and longitudinal study. Patients between 1 and 180 months of age requiring ventilatory support for at least 48 hours, between February 2021 and February 2024, were included.

Results

90.9% survived, and of these, 26.9% developed acquired morbidity. The 42% of patients changed their functional status at least one point. The most affected domains were motor and feeding. Those who died had fewer days of IMV and hospitalization.

Conclusion

The incidence of acquired morbidity was higher than mortality in the analyzed period. Children who developed morbidity remained hospitalized for a longer period of time and had greater requirements and days of IMV. Increased survival makes mortality an insufficient outcome metric. More studies with longer follow-up are needed.

Assessing Functional Outcomes in the Pediatric Neurocritical Care Population After Discharge: A Pilot Study

OBJECTIVES

Pediatric neurocritical care (PNCC) patients experience high rates of morbidity, but comprehensive follow-up is not universal. We sought to identify predictors of functional decline in these children to guide future resource allocation.

PATIENTS AND METHODS

We conducted a prospective observational study in a quaternary children's hospital pediatric intensive care unit (PICU) from July 2023 to December 2023. Patients (aged 3-17 years) were admitted with a PNCC diagnosis, and their caregivers were enrolled. Outcomes were assessed through surveys using the Functional Status Scale (FSS) at time of consent (baseline) and the 2-month follow-up after PICU discharge. Follow-up surveys explored social, educational, and cognitive difficulties encountered after discharge. Functional decline was defined as any increase in FSS between baseline and follow-up, and severe morbidity was defined as an overall increase of 3 or more or an increase of 2 or more in one domain. Demographic and in-hospital variables were extracted from a clinical database to analyze with outcomes.

RESULTS

A total 30 of 31 families consented, and 29 completed follow-up surveys. Out of those, 17 (58.6%) patients had a functional decline, 8 (27.6%) had a new severe morbidity, only 12 (41.4%) had returned to school, and 16 (55.2%) had new family hardships. Mechanical ventilation was a significant predictor of functional decline (odds ratio, 6.50, 95% CI, 1.26-33.58; P = .025).

CONCLUSIONS

This study supplements reports of high morbidity after pediatric neurocritical illness. Targeting patients most at risk for functional decline, such as those receiving mechanical ventilation, can support efficient resource allocation for follow-up programs promoting health-related quality of life. Larger studies are needed to validate and expand on these findings.

Quantity of Caloric Support After Pediatric Severe Traumatic Brain Injury: Description of Associated Outcomes in a Single Retrospective Center Cohort, 2010-2022

OBJECTIVES

To examine the relationship between adequacy of caloric nutritional support during the first week after severe traumatic brain injury (TBI) and outcome.

DESIGN

Single-center retrospective cohort, 2010-2022.

SETTING

Tertiary care children's hospital with a level 1 trauma center.

PATIENTS

Children younger than 18 years with PICU stay greater than 7 days for management of TBI, who had severe TBI, defined as Glasgow Coma Scale (GCS) score less than or equal to 8 at initial presentation and/or placement of an intracranial pressure monitor or external ventricular drain, and/or decompressive hemicraniectomy.

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

A total of 93 patients were identified (median age 46 mo; 53% male; median GCS 5; hospital mortality 4%). Caloric goal was assigned by a dietician and the proportion of prescribed calories delivered to each patient over the first 7 days of PICU admission were analyzed. At the end of the first 7 days post-injury, overall median (interquartile range [IQR]) caloric and protein adequacies were 42% (IQR, 28-62%) and 48% (IQR, 29-61%), respectively. We failed to identify an association between adequacy of caloric support and greater odds of higher Functional Status Scale (FSS) score or higher Glasgow Outcome Scale Extended for Pediatrics score at discharge. However, at outpatient follow-up, prior adequacy of PICU caloric support was associated with greater odds of worse FSS (multiplicative increase per 10% increase in calories [MI], 1.10; 95% CI, 1.03-1.18; p = 0.002) and worse GOS E-Peds (MI, 1.16; 95% CI, 1.08-1.27; p < 0.001) at outpatient follow-up.

CONCLUSIONS

In pediatric patients with severe TBI, there is an association between delivery of a greater proportion of their goal calories during the first 7 days after injury and greater odds of worse outcome at outpatient follow-up.

Firearm-related Hospitalizations and Newly Acquired Morbidities in Children and Adolescents: A Nationally Representative Study

BACKGROUND

Firearm injury is the leading cause of pediatric death in the United States (US), but few investigations have focused on the healthcare cost and burden of hospitalized survivors. We aimed to delineate the landscape of pediatric firearm hospitalizations, with a focus on sociodemographic characteristics and on acquired morbidity among survivors.

METHODS

We performed a retrospective cohort study of hospitalized children (<21 years old) with firearm injuries using the 2019 Kids' Inpatient Database, representing 80% of pediatric hospitalizations nationally.

RESULTS

There were 5998 hospitalizations with 5592 hospital survivors, giving a US population-adjusted hospitalization rate of 9.7 per 100,000 subjects <21 years. Black subjects (37.9 per 100,000) were admitted at higher rates than other races and ethnicities (3.8-6.2 per 100,000). Non-survivors were overrepresented in White subjects who were disproportionately victims of suicide. There were 199 new invasive medical devices placed (3.3% of hospitalized subjects), including 194 in 5592 survivors (3.5% of survivors): 87 tracheostomies, 30 feeding tubes, and 77 both. Suicide attempt was overrepresented as a cause of injury in subjects needing new devices. Charges and length of stay were longer for subjects needing new devices. Total charges for all hospitalized subjects exceeded $1.05 billion for 2019, $136 million (13%) of which represented the 3.3% of admissions needing new devices.

CONCLUSIONS

Among pediatric firearm hospitalizations in 2019, Black children were overrepresented among assaults, and White children for suicide attempts. Suicide attempts were overrepresented among non-survivors, those requiring new devices, and contributed disproportionately to total hospital charges.

LEVEL OF EVIDENCE

Level 3.

Prevalence and Outcomes of Infections in Critically-ill Paediatric Oncology Patients: A Retrospective Observation Study

PURPOSE

The survival of paediatric oncology patients has improved substantially in the past decades due to advances in the field of oncology. Modern cancer treatments often come with life-threatening complications, of which infection is one of the most common causes in this patient population. This study aims to investigate the prevalence and outcomes of common infections in haemato-oncology patients during their stay in paediatric intensive care unit (PICU) and to identify any factors associated with these infections.

METHODS

A retrospective observational study was conducted on all children with a haemato-oncology diagnosis or who underwent haematopoietic stem cell transplantation (HSCT) and who were admitted to the Hong Kong Children's Hospital PICU over a one-year period. Infection characteristics and patient outcomes were evaluated and compared between different sub-groups. Univariable and multi-variable analyses were employed to identify risk factors associated with the development of active infection.

RESULTS

Forty-five (36.3%) of 124 critically ill haemato-oncology admissions to PICU were associated with infections, of which 31 (25%) admissions involved bacterial infections, 26 (20.9%) involved viral infections and 6 (4.8%) involved fungal infections. Bloodstream infection was the most common type of infection. More than half (61.3%) of the bacterial infections were due to an antibiotic-resistant strain. After adjusting for confounding variables, post-HSCT status and neutropenia were significantly associated with active infections.

CONCLUSION

Infections in critically-ill haemato-oncological patients are associated with post haematopoietic stem cell transplant status and neutropenia. Further study is warranted to review effective strategies that may mitigate the likelihood of infection in this patient population.

Pediatric Post-Intensive Care Syndrome and Current Therapeutic Options

Post-intensive care syndrome (PICS) impacts most pediatric critical care survivors. PICS spans physical, cognitive, emotional, and social health domains and is increasingly recognized in survivorship literature. Children pose unique challenges in identifying and treating PICS given the inherent population heterogeneity in pediatric samples with biological differences across ages and neurodevelopmental stages, unique disease pathophysiology, strong environmental influences on disease and recovery, and lack of standardized measurements to identify morbidities or track response to intervention. Emerging literature and the recent development of specialized multidisciplinary clinics highlight opportunities for intervention across PICS domains in inpatient and outpatient settings.

Long-term follow-up in pediatric intensive care-a narrative review

Pediatric intensive care is a rapidly developing medical specialty and with evolving understanding of pediatric pathophysiology and advances in technology, most children in the developed world are now surviving to intensive care and hospital discharge. As mortality rates for children with critical illness continue to improve, increasing PICU survivorship is resulting in significant long-term consequences of intensive care in these vulnerable patients. Although impairments in physical, psychosocial and cognitive function are well documented in the literature and the importance of establishing follow-up programs is acknowledged, no standardized or evidence-based approach to long-term follow-up in the PICU exists. This narrative review explores pediatric post-intensive care syndrome and summarizes the multifactorial deficits and morbidity that can occur in these patients following recovery from critical illness and subsequent discharge from hospital. Current practices around long-term follow-up are explored with discussion focusing on gaps in research and understanding with suggested ways forward and future directions.

Long-Term Neurobehavioral and Functional Outcomes of Pediatric Extracorporeal Membrane Oxygenation Survivors

There are limited reports of neurobehavioral outcomes of children supported on extracorporeal membrane oxygenation (ECMO). This observational study aims to characterize the long-term (≥1 year) neurobehavioral outcomes, identify risk factors associated with neurobehavioral impairment, and evaluate the trajectory of functional status in pediatric ECMO survivors. Pediatric ECMO survivors ≥1-year postdecannulation and ≥3 years of age at follow-up were prospectively enrolled and completed assessments of adaptive behavior (Vineland Adaptive Behavior Scales, Third Edition [Vineland-3]) and functional status (Functional Status Scale [FSS]). Patient characteristics were retrospectively collected. Forty-one ECMO survivors cannulated at 0.0-19.8 years (median: 2.4 [IQR: 0.0, 13.1]) were enrolled at 1.3-12.8 years (median: 5.5 [IQR: 3.3, 6.5]) postdecannulation. ECMO survivors scored significantly lower than the normative population in the Vineland-3 Adaptive Behavior Composite (85 [IQR: 70, 99], P < 0.001) and all domains (Communication, Daily Living, Socialization, Motor). Independent risk factors for lower Vineland-3 composite scores included extracorporeal cardiopulmonary resuscitation, electrographic seizures during ECMO, congenital heart disease, and premorbid developmental delay. Of the 21 patients with impaired function at discharge (FSS ≥8), 86% reported an improved FSS at follow-up. Pediatric ECMO survivors have, on average, mild neurobehavioral impairment related to adaptive functioning years after decannulation. Continued functional recovery after hospital discharge is likely.

Cognitive, Functional, and Quality of Life Outcomes 6 Months After Mechanical Ventilation for Bronchiolitis: A Secondary Analysis of Data From the Randomized Evaluation of Sedation Titration for Respiratory Failure Trial ( RESTORE )

OBJECTIVES

To describe rates and associated risk factors for functional decline 6 months after critical bronchiolitis in a large, multicenter dataset.

DESIGN

Nonprespecified secondary analysis of existing 6-month follow-up data of patients in the Randomized Evaluation of Sedation Titration for Respiratory Failure trial ( RESTORE , NCT00814099).

SETTING

Patients recruited to RESTORE in any of 31 PICUs in the United States, 2009-2013.

PATIENTS

Mechanically ventilated PICU patients under 2 years at admission with a primary diagnosis of bronchiolitis.

INTERVENTIONS

There were no interventions in this secondary analysis; in the RESTORE trial, PICUs were randomized to protocolized sedation versus usual care.

MEASUREMENTS AND MAIN RESULTS

"Functional decline," defined as worsened Pediatric Overall Performance Category and/or Pediatric Cerebral Performance Category (PCPC) scores at 6 months post-PICU discharge as compared with preillness baseline. Quality of life was assessed using Infant Toddler Quality of Life Questionnaire (ITQOL; children < 2 yr old at follow-up) or Pediatric Quality of Life Inventory (PedsQL) at 6 months post-PICU discharge. In a cohort of 232 bronchiolitis patients, 28 (12%) had functional decline 6 months postdischarge, which was associated with unfavorable quality of life in several ITQOL and PedsQL domains. Among 209 patients with normal baseline functional status, 19 (9%) had functional decline. In a multivariable model including all subjects, decline was associated with greater odds of worse baseline PCPC score and longer PICU length of stay (LOS). In patients with normal baseline status, decline was also associated with greater odds of longer PICU LOS.

CONCLUSIONS

In a random sampling of RESTORE subjects, 12% of bronchiolitis patients had functional decline at 6 months. Given the high volume of mechanically ventilated patients with bronchiolitis, this observation suggests many young children may be at risk of new morbidities after PICU admission, including functional and/or cognitive morbidity and reduced quality of life.

The Physical Abilities and Mobility Scale as a New Measure of Functional Progress in the PICU

Assessing functional motor changes and their relationship to discharge needs in the pediatric intensive care unit (PICU) population is difficult given challenges quantifying small functional gains with current tools. Therefore, we compared the Physical Abilities and Mobility Scale (PAMS) to the Functional Status Scale (FSS) in PICU patients to assess correlation and differences and association with discharge needs. This study was a retrospective chart review of all patients (2-18 years old) admitted to the PICU and cardiac PICU for over 9 months who received early mobility services, including PAMS and FSS scoring. Correlation between scales, relationship of scores to disposition, and logistic regression model of changes in PAMS in relation to disposition were determined. Data were obtained for 122 patients. PAMS and FSS scores strongly negatively correlated (Spearman's ρ  =  - 0.85), but with a nonlinear relationship, as the PAMS more readily differentiated among patients with higher functional status. The median FSS at discharge was 12.5 for those recommended an inpatient rehabilitation facility (IRF) ( n  = 24), versus 9 for those recommended discharge home ( n  = 83, Δ 3.5, 95% confidence interval [CI]: 1-6, around one-tenth of FSS scale). The corresponding median PAMS were 42 and 66 (Δ 24, 95% CI: 10-30, one-fourth of PAMS scale). Although not statistically significant, a logistic regression model was consistent with patients who showed modest change in PAMS across hospitalization but persistent deficits (PAMS < 60) were more likely to be recommended an IRF. The PAMS correlates to the FSS, but appears more sensitive to small functional changes, especially in higher functioning patients. It may be useful in prognosticating discharge needs.

New Functional Impairment After Hospital Discharge by Traumatic Brain Injury Mechanism in Younger Than 3 Years Old Admitted to the PICU in a Single Center Retrospective Study

OBJECTIVES

Children who suffer traumatic brain injury (TBI) are at high risk of morbidity and mortality. We hypothesized that in patients with TBI, the abusive head trauma (AHT) mechanism vs. accidental TBI (aTBI) would be associated with higher frequency of new functional impairment between baseline and later follow-up.

DESIGN

Retrospective single center cohort study.

SETTING AND PATIENTS

Children younger than 3 years old admitted with TBI to the PICU at a level 1 trauma center between 2014 and 2019.

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

Patient characteristics, TBI mechanism, and Functional Status Scale (FSS) scores at baseline, hospital discharge, short-term (median, 10 mo [interquartile range 3-12 mo]), and long-term (median, 4 yr [3-6 yr]) postdischarge were abstracted from the electronic health record. New impairment was defined as an increase in FSS greater than 1 from baseline. Patients who died were assigned the highest score (30). Multivariable logistic regression was performed to determine the association between TBI mechanism with new impairment. Over 6 years, there were 460 TBI children (170 AHT, 290 aTBI), of which 13 with AHT and four with aTBI died. Frequency of new impairment by follow-up interval, in AHT vs. aTBI patients, were as follows: hospital discharge (42/157 [27%] vs. 27/286 [9%]; p < 0.001), short-term (42/153 [27%] vs. 26/259 [10%]; p < 0.001), and long-term (32/114 [28%] vs. 18/178 [10%]; p < 0.001). Sensory, communication, and motor domains were worse in AHT patients at the short- and long-term timepoint. On multivariable analysis, AHT mechanism was associated with greater odds (odds ratio [95% CI]) of poor outcome (death and new impairment) at hospital discharge (4.4 [2.2-8.9]), short-term (2.7 [1.5-4.9]), and long-term timepoints (2.4 [1.2-4.8]; p < 0.05).

CONCLUSIONS

In patients younger than 3 years old admitted to the PICU after TBI, the AHT mechanism-vs. aTBI-is associated with greater odds of poor outcome in the follow-up period through to ~5 years postdischarge. New impairment occurred in multiple domains and only AHT patients further declined in FSS over time.

The risks of the new morbidities acquired during pediatric onco-critical care and their life-shortening effects

OBJECTIVE

The authors investigated the functional status at ICU admission and at hospital discharge, and the impact of dysfunctions on survivors' lifespan.

METHOD

Single-center retrospective cohort. The FSS (Functional Status Scale) was calculated at ICU admission and at hospital discharge. A new morbidity was defined as an increase in FSS ≥ 3.

RESULTS

Among 1002 patients, there were 855 survivors. Of these, 194 (22.6%) had died by the end of the study; 45 (5.3%) had a new morbidity. Means in the motor domain at admission and discharge were 1.37 (SD: 0.82) and 1.53 (SD 0.95, p = 0.002). In the feeding domain, the means were 1.19 (SD 0.63) and 1.30 (SD 0.76), p = 0.002; global means were 6.93 (SD 2.45) and 7.2 (SD 2.94), p = 0.007.  Acute respiratory failure requiring mechanical ventilation, the score PRISM IV, age < 5 years, and central nervous system tumors were independent predictors of new morbidity. New morbidity correlated with lower odds of survival after hospital discharge, considering all causes of death (p = 0.014), and was independently predictive of death (Cox hazard ratio = 1.98). In Weibull models, shortening in the life span of 14.2% (p = 0.014) was estimated as a new morbidity.

CONCLUSIONS

New morbidities are related to age, disease severity at admission, and SNC tumors. New morbidities, in turn, correlate with lower probabilities of survival and shortening of the remaining life span. Physical rehabilitation interventions in this population of children may have the potential to provide an increase in lifespan.

A realist review of the effective implementation of the ICU Liberation Bundle in the paediatric intensive care unit setting

OBJECTIVE

The objective of this study was to produce an evidence base of what works, for whom, and in what context when implementing the ICU Liberation Bundle into the paediatric intensive care unit (PICU).

REVIEW METHOD USED

This is a realist review (a review that considers what works, for whom, and in what context) of contemporary international literature.

DATA SOURCES

Data were collected via electronic searches of CINAHL, PubMed, EMBASE and MEDLINE, Google Scholar, and Web of Science for articles published before October 2020.

REVIEW METHOD

An initial scoping search identified the underpinning theory of the implementation of the ICU Liberation Bundle (a multifactor intervention aimed at improving patient outcomes) which was mapped onto the Consolidated Framework for Implementation Research (CFIR). We identified 547 unique citations; 12 full-text papers were included that reported eight studies. Data were extracted and mapped to the CFIR domains.

RESULTS

Data mapped to all CFIR domains. Characteristics of individuals included involvement of key stakeholders, champions, and parents and understanding of staff attitudes and perceptions of the intervention, and all bedside staff members were involved and given training. Within the inner setting, understanding of unit culture, ensuring effective support systems in place, knowledge of the baseline, and leadership support, and buy-in were important. Culture of family-centred care and alignment of the intervention to national guidelines related to the outer setting. Intervention characteristics included the number and timings of interventions, de-escalation rounding checklists, the use of age-appropriate and validated assessment tools, and local policies for the bundle. The process included set training program, senior unit/hospital team consultation on all processes, continual audit adherence to the bundle and feedback, and celebration of successes.

CONCLUSIONS

This novel realist review of the literature identified that successful implementation of the ICU Liberation Bundle into PICU settings involves the following: (i) a thorough understanding of the PICU context, including baseline metrics, resources, and staff attitudes; (ii) using contextual information to adapt the intervention elements to ensure fit; and (iii) both clinical effectiveness and implementation outcomes must be measured. Registration of review: PROSPERO 2020 CRD42020211944.

Long-term non-invasive ventilation in children: Transition from hospital to home

Long-term non-invasive ventilation (NIV) is an accepted therapy for sleep-related respiratory disorders and respiratory insufficiency or failure. Increase in the use of long-term NIV may, in part, be driven by an increase in the number of children surviving critical illness with comorbidities. As a result, some children start on long-term NIV as part of transitioning from hospital to home. NIV may be used in acute illness to avoid intubation, facilitate extubation or support tracheostomy decannulation, and to avoid the need for a tracheostomy for long-term invasive ventilation. The decision about whether long-term NIV is appropriate for an individual child and their family needs to be made with care. Preparing for transition from the hospital to home involves understanding how NIV equipment is obtained and set-up, education and training for parents/caregivers, and arranging a plan for clinical follow-up. While planning for these transitions is challenging, the goals of a shorter time in hospital and a child living well at home with their family are important.

Long-Term Functional Outcomes at 1-Year After Hospital Discharge in Critically Ill Neonates With Congenital Diaphragmatic Hernia

OBJECTIVES

Congenital diaphragmatic hernia (CDH) is a birth defect associated with long-term morbidity. Our objective was to examine longitudinal change in Functional Status Scale (FSS) after hospital discharge in CDH survivors.

DESIGN

Single-center retrospective cohort study.

SETTING

Center for comprehensive CDH management at a quaternary, free-standing children's hospital.

PATIENTS

Infants with Bochdalek CDH were admitted to the ICU between January 2009 and December 2019 and survived until hospital discharge.

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

One hundred forty-two infants (58% male, mean birth weight 3.08 kg, 80% left-sided defects) met inclusion criteria. Relevant clinical data were extracted from the medical record to calculate FSS (primary outcome) at hospital discharge and three subsequent outpatient follow-up time points. The median (interquartile range [IQR]) FSS score at hospital discharge was 8.0 (7.0-9.0); 39 patients (27.5%) had at least moderate impairment (FSS ≥ 9). Median (IQR) FSS at 0- to 6-month ( n = 141), 6- to 12-month ( n = 141), and over 12-month ( n = 140) follow-up visits were 7.0 (7.0-8.0), 7.0 (6.0-8.0), and 6.0 (6.0-7.0), respectively. Twenty-one patients (15%) had at least moderate impairment at over 12-month follow-up; median composite FSS scores in the over 12-month time point decreased by 2.0 points from hospital discharge. Median feeding domain scores improved by 1.0 (1.0-2.0), whereas other domain scores remained without impairment. Multivariable analysis demonstrated right-sided, C- or D-size defects, extracorporeal membrane oxygenation use, cardiopulmonary resuscitation, and chromosomal anomalies were associated with impairment.

CONCLUSIONS

The majority of CDH survivors at our center had mild functional status impairment (FSS ≤ 8) at discharge and 1-year follow-up; however, nearly 15% of patients had moderate impairment during this time period. The feeding domain had the highest level of functional impairment. We observed unchanged or improving functional status longitudinally over 1-year follow-up after hospital discharge. Longitudinal outcomes will guide interdisciplinary management strategies in CDH survivors.

Data Science and Precision Oncology Nursing: Creating an Analytic Ecosystem to Support Personalized Supportive Care across the Trajectory of Illness

OBJECTIVES

The authors' objective is to present an overarching framework of an analytic ecosystem using diverse data domains and data science approaches that can be used and implemented across the cancer continuum. Analytic ecosystems can improve quality practices and offer enhanced anticipatory guidance in the era of precision oncology nursing.

DATA SOURCES

Published scientific articles supporting the development of a novel framework with a case exemplar to provide applied examples of current barriers in data integration and use.

CONCLUSION

The combination of diverse data sets and data science analytic approaches has the potential to extend precision oncology nursing research and practice. Integration of this framework can be implemented within a learning health system where models can update as new data become available across the continuum of the cancer care trajectory. To date, data science approaches have been underused in extending personalized toxicity assessments, precision supportive care, and enhancing end-of-life care practices.

IMPLICATIONS FOR NURSING PRACTICE

Nurses and nurse scientists have a unique role in the convergence of data science applications to support precision oncology across the trajectory of illness. Nurses also have specific expertise in supportive care needs that have been dramatically underrepresented in existing data science approaches thus far. They also have a role in centering the patient and family perspectives and needs as these frameworks and analytic capabilities evolve.

Long-term functional outcomes of children after critical illnesses: A cohort study

OBJECTIVE

To assess children's functional outcomes one year after critical illness and identify which factors influenced these functional outcomes.

DESIGN

Ambispective cohort study.

SETTING

Pediatric intensive care unit (PICU) in a tertiary academic center.

PARTICIPANTS

Children (1 month-17-year-old) and their caregivers.

INTERVENTIONS

None.

MAIN VARIABLES OF INTEREST

Demographic, clinical, and functional status.

RESULTS

Of 242 patients screened, 128 completed the year follow-up. These children had significant changes in functional status over time (p<0.001). The functional decline occurred in 62% of children at discharge and, after one year, was persistent in 33%. Age>12 months was a protective factor against poor functional outcomes in two regression models (p<0.05). A moderately abnormal functional status and a severely/very severely abnormal functional status at discharge increased the risks of poor functional outcomes by 4.14 (95% CI 1.02-16.72; p=0.04), and 4.76 (CI 95% 1.19-19.0; p=0.02). A functional decline at discharge increased by 6.86 (95%CI: 2.16-21.79; p=0.001) the risks of children's long-term poor functional outcomes, regardless of the FSS scores.

CONCLUSION

This is the first study evaluating long-term functional outcomes after pediatric critical illnesses in Latin America. Our findings show baseline data and raise relevant questions for future multicentre studies in this field in Latin America, contributing to a better understanding of the effects of critical illnesses on long-term functional outcomes in children.

Pediatric Critical Care in the Twenty-first Century and Beyond

Pediatric critical care addresses prevention, diagnosis, and treatment of organ dysfunction in the setting of increasingly complex patients, therapies, and environments. Soon burgeoning data science will enable all aspects of intensive care: driving facilitated diagnostics, empowering a learning health-care environment, promoting continuous advancement of care, and informing the continuum of critical care outside the intensive care unit preceding and following critical illness/injury. Although novel technology will progressively objectify personalized critical care, humanism, practiced at the bedside, defines the essence of pediatric critical care now and in the future.

Compassion Fatigue and Compassion Satisfaction in Pediatric Intensive Care Professionals

Background

Paediatric ICU doctors and nurses' quality of professional life is influenced by the intense emotions and distress experienced when caring for suffering children and their families.

Objective

The aim of this study was to examine the prevalence of compassion satisfaction (CS) and compassion fatigue (CF) in Paediatric Intensive Care Units in Greece.

Methods

Out of 147 intensive care professionals in public hospitals in Greece completed the ProQOL-V scale as well as a socio-demographic and professional-life characteristics questionnaire.

Results

Almost two thirds of participants reported medium-risk for CF (74.8%) while 23.1% and 76.9% of professionals expressed high or medium potential for CS respectively. More than half of doctors and nurses in paediatric ICUs report being overprotective towards members of the family as a result of their professional life and that their work-life affects their attitude towards life in general.

Conclusion

Recognizing factors related to CF may support paediatric intensive care professionals in avoiding the costs of exposure to the trauma and loss experiences of patients and their families. A trauma-informed intensive care culture and continuing trauma-informed education may shield professionals from the erosive effects of lingering emotions which may trigger secondary traumatic stress symptoms and also facilitate adequate reflection on their emotional reactions in the landscape of intensive care.

Association of Asthma With Treatments and Outcomes in Children With Critical Influenza

BACKGROUND

Hospitalization for severe influenza infection in childhood may result in postdischarge sequelae.

OBJECTIVE

To evaluate inpatient management and postdischarge sequelae in children with critical respiratory illness owing to influenza with or without preexisting asthma.

METHODS

This was a prospective, observational multicenter study of children (aged 8 months to 17 years) admitted to a pediatric intensive care or high-acuity unit (in November 2019 to April 2020) for influenza. Results were stratified by preexisting asthma. Prehospital status, hospital treatments, and outcomes were collected. Surveys at approximately 90 days after discharge evaluated postdischarge health resource use, functional status, and respiratory symptoms.

RESULTS

A total of 165 children had influenza: 56 with preexisting asthma (33.9%) and 109 without it (66.1%; 41.1% and 39.4%, respectively, were fully vaccinated against influenza). Fifteen patients with preexisting asthma (26.7%) and 34 without it (31.1%) were intubated. More patients with versus without preexisting asthma received pharmacologic asthma treatments during hospitalization (76.7% vs 28.4%). Of 136 patients with 90-day survey data (82.4%; 46 with preexisting asthma [33.8%] and 90 without it [66.1%]), a similar proportion had an emergency department/urgent care visit (4.3% vs 6.6%) or hospital readmission (8.6% vs 3.3%) for a respiratory condition. Patients with preexisting asthma more frequently experienced asthma symptoms (78.2% vs 3.3%) and had respiratory specialist visits (52% vs 20%) after discharge. Of 109 patients without preexisting asthma, 10 reported receiving a new diagnosis of asthma (11.1%).

CONCLUSIONS

Respiratory health resource use and symptoms are important postdischarge outcomes after influenza critical illness in children with and without preexisting asthma. Less than half of children were vaccinated for influenza, a tool that could mitigate critical illness and its sequelae.

Functional status of pediatric patients with trauma and risk factors for mortality from a single center in China

Introduction

The influence of reduced functional status has become increasingly relevant because of the gradual decline in mortality rate over the recent years. Nonetheless, only a few studies investigating the functional status of patients with trauma at hospital discharge have been conducted. This study aimed to identify the risk factors influencing the mortality rate in pediatric trauma survivors at a pediatric intensive care unit and analyze their functional status using the Functional Status Scale (FSS).

Methods

A retrospective analysis was conducted at Shengjing Hospital of China Medical University. Children admitted to the pediatric intensive care unit between January 2015 and January 2020 who met the trauma diagnostic criteria were included. The FSS score and the Injury Severity Score (ISS) were recorded upon admission and discharge, respectively. Clinical data were compared between the survival and non-survival groups to identify the risk factors for poor prognosis. The risk factors for mortality were identified using multivariate and univariate analyses.

Results

A total of 246 children {59.8%, male; median [interquartile range (IQR)] age: 3 [1-7] years} were diagnosed with trauma (including head trauma, chest trauma, abdominal trauma, and extremity trauma). Of these patients, 207 were discharged, 11 dropped out mid-treatment, and 39 died (hospital mortality rate, 15.9%). Upon admission, the median FSS and trauma scores were 14 (IQR, 11-18) and 22 (IQR, 14-33) points, respectively. At discharge, the FSS score was 8 (IQR, 6-10) points. The patient clinical status improved with a ΔFSS score of -4 (IQR, -7, 0) points. At hospital discharge, 119 (48.3%), 47 (19.1%), 27 (11.0%), 12 (4.8%), and 2 (0.9%) survivors had good, mildly abnormal, moderately abnormal, severely abnormal, and very severely abnormal function, respectively. Reduced functional status in patients was categorized as follows: motor, 46.4%; feeding, 26.1%; sensory, 23.2%; mental, 18.4%; and communication, 17.9%. In the univariate analysis, ISS >25 points, shock, respiratory failure, and coma were independently associated with the mortality rate. Multivariate analysis revealed that the ISS was an independent risk factor for mortality.

Conclusion

The mortality rate of patients with trauma was high. ISS was an independent risk factor for mortality. Mildly reduced functional status remained at discharge and was reported in nearly half of the discharged patients. Motor and feeding functions were the most severely impacted domains.

Is Pediatric Intensive Care Trauma-Informed? A Review of Principles and Evidence

Pediatric critical illness and injury, along with the experience of recovering from critical illness are among the most potentially traumatic experiences for children and their families. Additionally, children often come to the Pediatric Intensive Care Unit (PICU) with pre-existing trauma that may sensitize them to PICU-related distress. Trauma-informed care (TIC) in the PICU, while under-examined, has the potential to enhance quality of care, mitigate trauma-related symptoms, encourage positive coping, and provide anticipatory guidance for the recovery process. This narrative review paper first describes the need for TIC in the PICU and then introduces the principles of TIC as outlined by the American Academy of Pediatrics: awareness, readiness, detection and assessment, management, and integration. Current clinical practices within PICU settings are reviewed according to each TIC principle. Discussion about opportunities for further development of TIC programs to improve patient care and advance knowledge is also included.

Functional outcomes at PICU discharge in hemato-oncology children at a tertiary oncology center in Hong Kong

BACKGROUND

Advancements in cancer treatment have resulted in longer survival but often at the expense of new therapy-associated morbidities. The aim of this study is to evaluate functional outcomes of hemato-oncology patients at PICU discharge, and to identify associated risk factors.

METHODS

A single-center retrospective observational study. All children (< 19 years) with a hemato-oncology diagnosis admitted to the Hong Kong Children's Hospital PICU over a 2-year period were included. Functional status upon admission and discharge were compared. Univariable and multi-variable analyses were employed to identify risk factors associated with new morbidities.

RESULTS

Out of 288 PICU admissions, there were 277 live discharges (mortality 4%), of which 52 (18.8%) developed new morbidities. Emergency admission, severity of illness at admission, organ dysfunction and support were associated with new morbidities (OR 1.08-11.96; p < 0.05). Adjusting for confounding factors, higher Pediatric Logistic Organ Dysfunction 2 score at admission was significantly associated with development of new morbidities (OR 1.34; 95% CI 1.18-1.54; p < 0.001).

CONCLUSION

Critically ill children with hemato-oncological diseases had a higher rate of developing new morbidities (18.8%) compared with the general PICU population (4-8%). This was associated with severity of illness at admission. Further work is warranted to understand the lasting effects of these new morbidities and mitigating interventions.

Outcomes Associated With Timing of Neurologic Dysfunction Onset Relative to Pediatric Sepsis Recognition

OBJECTIVES

To compare outcomes associated with timing-early versus late-of any neurologic dysfunction during pediatric sepsis.

DESIGN

Secondary analysis of a cross-sectional point prevalence study.

SETTING

A total of 128 PICUs in 26 countries.

PATIENTS

Less than 18 years with severe sepsis on 5 separate days (2013-2014).

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

Patients were categorized as having either no neurologic dysfunction or neurologic dysfunction (i.e., present at or after sepsis recognition), which was defined as Glasgow Coma Scale score less than 5 and/or fixed dilated pupils. Our primary outcome was death or new moderate disability (i.e., Pediatric Overall [or Cerebral] Performance Category score ≥3 and change ≥1 from baseline) at hospital discharge, and 87 of 567 severe sepsis patients (15%) had neurologic dysfunction within 7 days of sepsis recognition (61 at sepsis recognition and 26 after sepsis recognition). Primary site of infection varied based on presence of neurologic dysfunction. Death or new moderate disability occurred in 161 of 480 (34%) without neurologic dysfunction, 45 of 61 (74%) with neurologic dysfunction at sepsis recognition, and 21 of 26 (81%) with neurologic dysfunction after sepsis recognition (p < 0.001 across all groups). On multivariable analysis, in comparison with those without neurologic dysfunction, neurologic dysfunction whether at sepsis recognition or after was associated with increased odds of death or new moderate disability (adjusted odds ratio, 4.9 [95% CI, 2.3-10.1] and 10.7 [95% CI, 3.8-30.5], respectively). We failed to identify a difference between these adjusted odds ratios of death or new moderate disability that would indicate a differential risk of outcome based on timing of neurologic dysfunction (p = 0.20).

CONCLUSIONS

In this severe sepsis international cohort, the presence of neurologic dysfunction during sepsis is associated with worse outcomes at hospital discharge. The impact of early versus late onset of neurologic dysfunction in sepsis on outcome remains unknown, and further work is needed to better understand timing of neurologic dysfunction onset in pediatric sepsis.

Development of a factorial survey for use in an international study examining clinicians' likelihood to support the decision to initiate invasive long-term ventilation for a child (the TechChild study)

BACKGROUND

The decision to initiate invasive long-term ventilation for a child with complex medical needs can be extremely challenging. TechChild is a research programme that aims to explore the liminal space between initial consideration of such technology dependence and the final decision. This paper presents a best practice example of the development of a unique use of the factorial survey method to identify the main influencing factors in this critical juncture in a child's care.

METHODS

We developed a within-subjects design factorial survey. In phase 1 (design) we defined the survey goal (dependent variable, mode and sample). We defined and constructed the factors and factor levels (independent variables) using previous qualitative research and existing scientific literature. We further refined these factors based on expert feedback from expert clinicians and a statistician. In phase two (pretesting), we subjected the survey tool to several iterations (cognitive interviewing, face validity testing, statistical review, usability testing). In phase three (piloting) testing focused on feasibility testing with members of the target population (n = 18). Ethical approval was obtained from the then host institution's Health Sciences Ethics Committee.

RESULTS

Initial refinement of factors was guided by literature and interviews with clinicians and grouped into four broad categories: Clinical, Child and Family, Organisational, and Professional characteristics. Extensive iterative consultations with clinical and statistical experts, including analysis of cognitive interviews, identified best practice in terms of appropriate: inclusion and order of clinical content; cognitive load and number of factors; as well as language used to suit an international audience. The pilot study confirmed feasibility of the survey. The final survey comprised a 43-item online tool including two age-based sets of clinical vignettes, eight of which were randomly presented to each participant from a total vignette population of 480.

CONCLUSIONS

This paper clearly explains the processes involved in the development of a factorial survey for the online environment that is internationally appropriate, relevant, and useful to research an increasingly important subject in modern healthcare. This paper provides a framework for researchers to apply a factorial survey approach in wider health research, making this underutilised approach more accessible to a wider audience.

Current Knowledge Regarding Long-Term Consequences of Pediatric Intensive Care: A Staff Survey in Intensive Care Units in German-Speaking Countries

BACKGROUND

The Post Intensive Care Syndrome (PICS) describes new impairments of physical, cognitive, social, or mental health after critical illness. In recent years, prevention and therapy concepts have been developed. However, it is unclear whether and to what extent these concepts are known and implemented in hospitals in German-speaking countries.

METHODS

We conducted an anonymous online survey in German-speaking pediatric intensive care units on the current state of knowledge about the long-term consequences of intensive care treatment as well as about already established prevention and therapy measures. The request to participate in the survey was sent to the heads of the PICUs of 98 hospitals.

RESULTS

We received 98 responses, 54% of the responses came from nurses, 43% from physicians and 3% from psychologist, all working in intensive care. As a main finding, our survey showed that for only 31% of the respondents PICS has an importance in their daily clinical practice. On average, respondents estimated that about 42% of children receiving intensive care were affected by long-term consequences after intensive care. The existence of a follow-up outpatient clinic was mentioned by 14% of the respondents. Frequent reported barriers to providing follow-up clinics were lack of time and staff. Most frequent mentioned core outcome parameters were normal developmental trajectory (59%) and good quality of life (52%).

CONCLUSION

Overall, the concept of PICS seems to be underrepresented in German-speaking pediatric intensive care units. It is crucial to expand knowledge on long-term complications after pediatric critical care and to strive for further research through follow-up programs and therewith ultimately improve long-term outcomes.

Transitions from short to long-term outcomes in pediatric critical care: considerations for clinical practice

Most children are surviving critical illness in highly resourced pediatric intensive care units (PICUs). However, in research studies, many of these children survive with multi-domain health sequelae that has the potential to affect development over many years, termed post-intensive care syndrome-pediatrics (PICS-p). Clinically, there are no recommendations for the assessment and follow-up of children with critical illness as exists for the premature neonatal and congenital heart disease populations. In research studies, primary and secondary outcomes are largely assessed at or prior to hospital discharge, disregarding post-hospital outcomes important to PICU stakeholders. Incorporating longer term outcomes into clinical and research programs, however, can no longer be overlooked. Barriers to outcomes assessments are varied and generalized vs. individualized, but some PICU centers are discovering how to overcome them and are providing this service to families-sometimes specific populations-in need. Research programs and funders are increasingly recognizing the value and need to assess long-term outcomes post-PICU. Finally, we should seek the strong backing of the PICU community and families to insist that long-term outcomes become our new clinical standard of care. PICUs should consider development of a multicenter, multinational collaborative to assess clinical outcomes and optimize care delivery and patient and family outcomes. The aim of this review is to present the potential considerations of implementing long-term clinical follow-up following pediatric critical illness.

Long-Term Outcomes after Pediatric Injury: Results of the Assessment of Functional Outcomes and Health-Related Quality of Life after Pediatric Trauma Study

BACKGROUND

Disability and impaired health-related quality of life can persist for months among injured children. Previous studies of long-term outcomes have focused mainly on children with specific injury types rather than those with multiple injured body regions. This study's objective was to determine the long-term functional status and health-related quality of life after serious pediatric injury, and to evaluate the associations of these outcomes with features available at hospital discharge.

STUDY DESIGN

We conducted a prospective observational study at 7 Level I pediatric trauma centers of children treated for at least 1 serious (Abbreviated Injury Scale severity 3 or higher) injury. Patients were sampled to increase the representation of less frequently injured body regions and multiple injured body regions. Six-month functional status was measured using the Functional Status Scale (FSS) and health-related quality of life using the Pediatric Quality of Life Inventory.

RESULTS

Among 323 injured children with complete discharge and follow-up assessments, 6-month FSS score was abnormal in 33 patients (10.2%)-16 with persistent impairments and 17 previously normal at discharge. Increasing levels of impaired discharge FSS score were associated with impaired FSS and lower Pediatric Quality of Life Inventory scores at 6-month follow-up. Additional factors on multivariable analysis associated with 6-month FSS impairment included older age, penetrating injury type, severe head injuries, and spine injuries, and included older age for lower 6-month Pediatric Quality of Life Inventory scores.

CONCLUSIONS

Older age and discharge functional status are associated with long-term impairment of functional status and health-related quality of life. Although most seriously injured children return to normal, ongoing disability and reduced health-related quality of life remained 6 months after injury. Our findings support long-term assessments as standard practice for evaluating the health impacts of serious pediatric injury.

Singapore's health outcomes after critical illness in kids: A study protocol exploring health outcomes of families 6 months after critical illness

AIM

To explore and understand the impact of paediatric intensive care unit (PICU) admission on longitudinal health outcomes, experiences and support needs of children and their parents in the first 6 months after PICU discharge and to examine the role of ethnicity.

DESIGN

This study uses a prospective, longitudinal design.

METHODS

The sample will include children (N = 110) and at least one parent (N = 110) admitted to the PICU (KKH-AM start-up fund, October 2020). Quantitative study: Participants will be recruited at PICU admission. Data will be collected at five time points: during PICU admission (T0), at PICU discharge (T1), 1 month (T2), 3 months (T3) and 6 months (T4) after PICU discharge. Questionnaires will assess physical and cognitive outcomes of the child survivor. Emotional and social health outcomes will be assessed for both the child and the parents. Qualitative study: At least 12 parents will take part in a semi-structured interview conducted at both 1 and 6 months after PICU to explore their experiences and support needs after PICU discharge. All interviews will be audio-recorded with verbatim transcription. We will use framework analysis for qualitative data analysis.

DISCUSSION

Understanding of Singapore health outcomes after critical illness in kids (SHACK) and their families is limited. There is an urgent need to comprehensively understand the health trajectory and consequences of the PICU child survivors and their families. This research will be the first to explore the health outcomes, needs and experiences after paediatric critical illness in Asia.

IMPACT

This study will provide an understanding of the health outcomes and trajectory of children and parents in the first 6 months after PICU discharge and examine the association between race and outcomes after PICU discharge. Identification of modifiable pre-disposing risk factors during the PICU admission will inform future interventions to improve long-term outcomes of children and parents following paediatric critical illness.

TRIAL REGISTRATION

Clinicaltrial.gov: ClinicalTrials.gov Identifier: NCT04637113.

Long-Term Outcomes and the Post-Intensive Care Syndrome in Critically Ill Children: A North American Perspective

Advances in medical and surgical care for children in the pediatric intensive care unit (PICU) have led to vast reductions in mortality, but survivors often leave with newly acquired or worsened morbidity. Emerging evidence reveals that survivors of pediatric critical illness may experience a constellation of physical, emotional, cognitive, and social impairments, collectively known as the “post-intensive care syndrome in pediatrics” (PICs-P). The spectrum of PICs-P manifestations within each domain are heterogeneous. This is attributed to the wide age and developmental diversity of children admitted to PICUs and the high prevalence of chronic complex conditions. PICs-P recovery follows variable trajectories based on numerous patient, family, and environmental factors. Those who improve tend to do so within less than a year of discharge. A small proportion, however, may actually worsen over time. There are many gaps in our current understanding of PICs-P. A unified approach to screening, preventing, and treating PICs-P-related morbidity has been hindered by disparate research methodology. Initiatives are underway to harmonize clinical and research priorities, validate new and existing epidemiologic and patient-specific tools for the prediction or monitoring of outcomes, and define research priorities for investigators interested in long-term outcomes.

Functional Outcomes and Morbidity in Pediatric Sepsis Survivors: A Tanzanian Experience

Pediatric sepsis remains a significant cause of childhood morbidity and mortality, disproportionately affecting resource-limited settings. As more patients survive, it is paramount that we improve our understanding of post-sepsis morbidity and its impact on functional outcomes. The functional status scale (FSS) is a pediatric validated outcome measure quantifying functional impairment, previously demonstrating decreased function following critical illnesses, including sepsis, in resource-rich settings. However, functional outcomes utilizing the FSS in pediatric sepsis survivors have never been studied in resource-limited settings or in non-critically ill septic children. In a Tanzanian cohort of pediatric sepsis patients, we aimed to evaluate morbidity associated with an acute septic episode using the FSS modified for resource-limited settings. This was a prospective cohort study at an urban referral hospital in Tanzania, including children with sepsis aged 28 days to 14 years old over a 12-month period. The FSS was adapted to the site's available resources. Functional status scale scores were obtained by interviewing guardians both at the time of presentation to determine the child's baseline and at 28-day follow-up. The primary outcome was "decline in functional status," as defined by a change in FSS score of at least 3. In this cohort, 4.3% of the 1,359 surviving children completing 28-day follow-up had a "decline in functional status." Conversely, 13.8% of guardians reported that their child was not yet back to their pre-illness state. Three-quarters of children reported as not fully recovered were not identified via the FSS as having a decline in functional status. In our cohort of pediatric sepsis patients, we identified a low rate of decline in functional status when using the FSS adapted for resource-limited settings. A higher proportion of children were subjectively identified as not being recovered to baseline. This suggests that the FSS has limitations in this population, despite being adapted for resource-limited settings. Next steps include developing and validating a further revised FSS to better capture patients identified as not recovered but missed by the current FSS.

Chronic Illness in Pediatric Critical Care

Children and Youth with Special Healthcare Needs (CYSHCN), children with medical complexity (CMC), and children with chronic, critical illness (CCI) represent pediatric populations with varying degrees of medical dependance and vulnerability. These populations are heterogeneous in underlying conditions, congenital and acquired, as well as intensity of baseline medical needs. In times of intercurrent illness or perioperative management, these patients often require acute care services in the pediatric intensive care (PICU) setting. This review describes epidemiologic trends in chronic illness in the PICU setting, differentiates these populations from those without significant baseline medical requirements, reviews models of care designed to address the intersection of acute and chronic illness, and posits considerations for future roles of PICU providers to optimize the care and outcomes of these children and their families.