Preliminary Evaluation of the Cognitive and Linguistic Scale: A Measure to Assess Recovery in Inpatient Rehabilitation Following Pediatric Brain Injury

Screening for Delirium During Pediatric Brain Injury Rehabilitation

OBJECTIVE

To assess feasibility of routine delirium screening using the Cornell Assessment of Pediatric Delirium (CAPD) in children admitted for rehabilitation with acquired brain injury (ABI), report on the prevalence of positive delirium screens in this population, and explore longitudinal trends in CAPD scores and their association with rehabilitation outcomes.

DESIGN

Retrospective study.

SETTING

Pediatric inpatient rehabilitation unit.

PARTICIPANTS

144 children (median 10.8 years) with ABI (N=144).

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURES

Percent compliance with twice daily delirium screening; prevalence of positive delirium screens; trajectories in CAPD scores and their relation with FIM for Children (WeeFIM) scores.

RESULTS

Screening was feasible (mean 75% compliance for each of 144 children). Of 16,136 delirium screens, 29% were positive. 62% of children had ≥1 positive screen. Four primary patterns of CAPD trajectories were identified: Static Encephalopathy (10%), Episodic Delirium (10%), Improving (32%), and No Delirium (48%). Validity of these trajectories was demonstrated through association with WeeFIM and CALS outcomes. Younger age at admission was associated with positive delirium screens, and rehabilitation length of stay was significantly longer for the Improving group.

CONCLUSIONS

Delirium occurs frequently in children with ABI during inpatient rehabilitation. Routine delirium screening provides clinically relevant information including the potential to facilitate early detection and intervention for medical complications. Longitudinal ratings of delirium symptoms may also have a role in developing a standardized definition for Post Traumatic Confusional State (PTCS) stage of recovery in children.

Common Data Elements for Disorders of Consciousness: Recommendations from the Working Group on Behavioral Phenotyping

BACKGROUND

The recent publication of practice guidelines for management of patients with disorders of consciousness (DoC) in the United States and Europe was a major step forward in improving the accuracy and consistency of terminology, diagnostic criteria, and prognostication in this population. There remains a pressing need for a more precise brain injury classification system that combines clinical semiology with neuroimaging, electrophysiologic, and other biomarker data. To address this need, the National Institute of Neurological Disorders and Stroke launched the Common Data Elements (CDEs) initiative to facilitate systematic collection of high-quality research data in studies involving patients with neurological disease. The Neurocritical Care Society's Curing Coma Campaign expanded this effort in 2018 to develop CDEs for DoC. Herein, we present CDE recommendations for behavioral phenotyping of patients with DoC.

METHODS

The Behavioral Phenotyping Workgroup used a preestablished, five-step process to identify and select candidate CDEs that included review of existing National Institute of Neurological Disorders and Stroke CDEs, nomination and systematic vetting of new CDEs, CDE classification, iterative review, and approval of panel recommendations and development of corresponding case review forms.

RESULTS

We identified a slate of existing and newly proposed basic, supplemental, and exploratory CDEs that can be used for behavioral phenotyping of adult and pediatric patients with DoC.

CONCLUSIONS

The proposed behavioral phenotyping CDEs will assist with international harmonization of DoC studies and allow for more precise characterization of study cohorts, favorably impacting observational studies and clinical trials aimed at improving outcome in this population.

Long-Term Outcomes of Pediatric Traumatic Brain Injury Following Inpatient Rehabilitation

OBJECTIVE

Assess residual disability in youth with traumatic brain injury (TBI) treated in a pediatric inpatient rehabilitation unit and examine associations of disability with inpatient status and measures of concurrent functioning.

SETTING

Large, urban, quaternary care children's hospital in the Midwestern United States.

PARTICIPANTS

Forty-five youth aged 6 to 18 years treated in an inpatient rehabilitation unit for mild-complicated to severe TBI at a minimum of 12 months postdischarge (mean = 3.5 years).

DESIGN

Retrospective chart review of clinical data collected from standard clinical care at admission and discharge combined with follow-up data examining current functioning at the time of study enrollment.

MAIN OUTCOME MEASURES

Glasgow Outcome Scale-Extended, Pediatric Revision (GOS-E Peds), Neurology Quality of Life Measurement System Short Form (NeuroQOL) Social Interaction with Peers and Cognitive Short Forms, Patient Reported Outcomes Measurement Information System (PROMIS) Global Health Scale, Strengths and Difficulties Questionnaire, and the Behavior Rating Inventory of Executive Function, 2nd Edition (BRIEF-2).

RESULTS

Based on parent report at follow-up, 62% of the children had residual TBI-related disabilities on the GOS-E Peds, while 38% reported "good recovery." Children with residual disability also reported more long-term problems in overall health, social relationships, emotional regulation, behaviors, and executive functioning than those with no residual disability. Measures of functional independence and cognitive recovery at discharge were associated with these impairments.

CONCLUSIONS

More than half of the children with TBI in this study had residual disability more than 1 year after inpatient rehabilitation. Findings highlight the associations between measures of functional independence and cognitive recovery during inpatient rehabilitation with later outcomes and underscore the need for continued services to support the needs of children with TBI following their inpatient rehabilitation stay.

Head Control Contributes to Prediction of Emergence From the Minimally Conscious State in Children Admitted to Inpatient Rehabilitation

OBJECTIVE

To examine the utility of head and trunk control, assessed using the Physical Abilities and Mobility Scale, for predicting emergence from a minimally conscious state (eMCS) among children with acquired brain injury admitted to inpatient rehabilitation in a disorder of consciousness (DoC).

DESIGN

Retrospective study.

SETTING

Pediatric inpatient rehabilitation hospital.

PARTICIPANTS

Forty patients (2-21 years-old) directly admitted from acute care to pediatric inpatient brain injury rehabilitation in a DoC (average length of stay=85 days; N=40).

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURES

State of consciousness (eMCS vs not) at discharge from inpatient rehabilitation.

RESULTS

Forty-five percent of patients emerged from a minimally conscious state during inpatient rehabilitation. Admission state of consciousness and head control (but not trunk control) were significantly associated with eMCS and provided complementary prognostic information. Admission state of consciousness (ie, admitting in a vegetative state/unresponsive wakefulness syndrome) afforded the greatest negative predictive value (93.8%), whereas admission head control ability afforded the greatest positive predictive value (81.8% for any independent head control; 100% for maintaining head-up position for >30 seconds). Fifty percent of patients who emerged during the inpatient stay did not have independent head control at admission, highlighting the importance of exploring head control as a prognostic marker in conjunction with indicators with greater sensitivity (eg, state of consciousness at admission).

CONCLUSIONS

A brief measure of head control at admission may contribute to identification of a subgroup of patients who are likely to emerge.

Pediatric Traumatic Brain Injury: Impact on the Developing Brain

Traumatic brain injury (TBI) is a serious public health concern impacting millions of children and adolescents each year. Experiencing a brain injury during key critical periods of brain development can affect the normal formation of brain networks that are responsible for a range of complex neurocognitive outcomes. In addition, there are multiple pre- and postinjury factors that influence the trajectory of recovery and outcomes. In this review, we will focus on the current state of the literature within pediatric TBI; systematically review the available research on developmental aspects of TBI in children, focusing on the pathophysiology of the injury and its impact on the developing brain; and highlight knowledge gaps for further exploration.

Assessment of cognitive status in pediatric anti-NMDA receptor encephalitis during inpatient rehabilitation: A retrospective cohort

OBJECTIVES

Anti-NMDA receptor autoimmune encephalitis (NMDARE) is a common pediatric encephalitis, resulting in neuropsychiatric symptoms. Predicting severity and course is challenging, with objective cognitive assessments lacking in NMDARE, especially in children. The CASE (Clinical Assessment Scale in Autoimmune Encephalitis) measures severity in autoimmune encephalitis. The CALS (Cognitive and Linguistic Scale) assesses cognitive-linguistic recovery in children with acquired brain injury. This study examines severity and cognitive status in pediatric NMDARE by comparing objectives measures: modified Rankin score (mRS), CASE, and CALS.

METHODS

Twenty-one patients were identified via retrospective chart review with a confirmed NMDARE diagnosis (ages of 3-18 years) who required inpatient rehabilitation. The mRS, CASE, and CALS were assessed at admission and discharge.

RESULTS

Scores demonstrated improvement from admission to discharge, with variability in individual recovery trajectories. CALS identified three clusters of patients with differential rates of early recovery. CALS <30 was associated with minimal improvement and poor outcomes. CALS ≥30 had a likelihood ratio score of 12.0 to predict improvement. CASE and CALS were moderately correlated, but neither correlated with mRS.

DISCUSSION

CALS and CASE appear to be complementary measures for assessing severity and cognitive status in pediatric NMDARE, including those with low responsiveness, with implications for treatment and outcomes.

The role of the Neuropsychologist across the stages of recovery from acquired brain injury: a summary from the pediatric rehabilitation Neuropsychology collaborative

Neuropsychologists working in a pediatric neurorehabilitation setting provide care for children and adolescents with acquired brain injuries (ABI) and play a vital role on the interdisciplinary treatment team. This role draws on influences from the field of clinical neuropsychology and its pediatric subspecialty, as well as rehabilitation psychology. This combination of specialties is uniquely suited for working with ABI across the continuum of recovery. ABI recovery often involves a changing picture that spans across stages of recovery (e.g., disorders of consciousness, confusional state, acute cognitive impairment), where each stage presents with distinctive characteristics that warrant a specific evidence-based approach. Assessment and intervention are used reciprocally to inform diagnostics, treatment, and academic planning, and to support patient and family adjustment. Neuropsychologists work with the interdisciplinary teams to collect and integrate data related to brain injury recovery and use this data for treatment planning and clinical decision making. These approaches must often be adapted and adjusted in real time as patients recover, demanding a dynamic expertise that is currently not supported through formal training curriculum or practice guidelines. This paper outlines the roles and responsibilities of pediatric rehabilitation neuropsychologists across the stages of ABI recovery with the goal of increasing awareness in order to continue to develop and formalize this role.

Neuropsychological functioning in children and adolescents with anti-NMDA receptor encephalitis (anti-NMDARE)

The objective of this study was to describe neuropsychological functioning and associated medical features in pediatric patients with anti-NMDA receptor encephalitis (anti-NMDARE). Retrospective data were collected from electronic medical records and neuropsychological reports of 15 children and adolescents with cerebral spinal fluid antibody-confirmed anti-NMDARE who were 7-21 years old at the time of the neuropsychological evaluation. The median time between treatment initiation for anti-NMDARE and neuropsychological testing was 228 days (IQR 431, range 41-927). Consistent with the limited literature, this pediatric sample with anti-NMDARE generally had average IQs, but had scores falling in the low average range on tests of verbal and visual memory as well as aspects of executive functioning (set shifting and phonemic verbal fluency). Other relative weaknesses were observed in visuo-constructional ability and reading comprehension. Future prospective studies are needed to replicate these data and explore disease and treatment variables that reduce or exacerbate the risk for neuropsychological sequelae, while longitudinal analyses are required to better characterize academic, vocational, and social outcomes.

Identifying Suitable Cognitive Assessments for Children and Adolescents with Acquired Brain Injury for use by Occupational Therapists in Acute and Subacute Hospital Contexts: A Scoping Review

AIM

To appraise the literature evaluating psychometric properties and clinical utility of cognitive assessments available for use by occupational therapists in acute and subacute hospital contexts with children aged 4-18 years diagnosed with an acquired brain injury.

METHODS

Scoping review. Assessments and associated studies were evaluated for their methodologic quality using the COnsensus-based standard for the Selection of health Measurement INstruments (COSMIN) strategy.

RESULTS

Forty-one studies evaluated 49 different assessments and reported on assessment psychometrics (n = 40), clinical utility (n = 1) and five reported on both. Fourteen assessments with the strongest psychometric properties and clinical utility were shortlisted.

CONCLUSION

A gold standard assessment was not identified. Instead, a shortlist of functional, performance-based, technology-based, and self-report assessments were identified as relevant for the setting and population, but requiring further investigation. Future development of a cognitive assessment in partnership with therapists working in tertiary pediatric settings will ensure optimal clinical utility and validity.

Prescribing Patterns of Amantadine During Pediatric Inpatient Rehabilitation After Traumatic Brain Injury: A Multicentered Retrospective Review From the Pediatric Brain Injury Consortium

OBJECTIVES

To describe dosing practices for amantadine hydrochloride and related adverse effects among children and young adults with traumatic brain injury (TBI) admitted to pediatric inpatient rehabilitation units.

SETTING

Eight pediatric acute inpatient rehabilitation units located throughout the United States comprising the Pediatric Brain Injury Consortium.

PARTICIPANTS

Two-hundred thirty-four children and young adults aged 2 months to 21 years with TBI.

DESIGN

Retrospective data revie.

MAIN OUTCOME MEASURES

Demographic variables associated with the use of amantadine, amantadine dose, and reported adverse effects.

RESULTS

Forty-nine patients (21%) aged 0.9 to 20 years received amantadine during inpatient rehabilitation. Forty-five percent of patients admitted to inpatient rehabilitation with a disorder of consciousness (DoC) were treated with amantadine, while 14% of children admitted with higher levels of functioning received amantadine. Children with DoC who were not treated with amantadine were younger than those with DoC who received amantadine (median 3.0 vs 11.6 years, P = .008). Recorded doses of amantadine ranged from 0.7 to 13.5 mg/kg/d; the highest total daily dose was 400 mg/d. Adverse effects were reported in 8 patients (16%); nausea/abdominal discomfort and agitation were most common, each reported in 3 patients. The highest reported dose without an adverse effect was 10.1 mg/kg/d.

CONCLUSION

During pediatric inpatient rehabilitation, amantadine was prescribed to children across a range of ages and injury severity and was most commonly prescribed to older children with DoC. Dosing varied widely, with weight-based dosing for younger/smaller children at both lower and higher doses than what had been previously reported. Prospective studies are needed to characterize the safety and tolerability of higher amantadine doses and optimize amantadine dosing parameters for children with TBI.

Clinical and training practices: A survey of pediatric neuropsychologists serving inpatient rehabilitation

Neuropsychologists in inpatient pediatric rehabilitation settings collaborate with an interdisciplinary team to educate, evaluate, and provide intervention to patients with acquired brain injury and their families, but there are no known studies that describe or define these clinical services. Thirty-one neuropsychologists in pediatric inpatient rehabilitation settings completed an online survey. Neuropsychologists (68.2% female; 86.4% with PhD versus PsyD) from the U.S. and Canada, who represented 22 pediatric inpatient rehabilitation sites comprised the final sample. Most sites (63.6%) were embedded within medical centers, with providers dedicating 2 to 32 hours (M = 14.25, SD = 9.26) weekly to onsite inpatient rehabilitation efforts. Providers most often saw patients with traumatic brain injury and other acquired brain injuries, including stroke and brain tumor. Trainees from various levels, most commonly post-doctoral fellows, provided clinical services on inpatient units, many with some degree of independence. Clinical practices that were standard across all or most sites included targeted discharge evaluations, serial cognitive monitoring, neuropsychology consultation to rehabilitation and non-rehabilitation units, and follow-up clinics. Provision of services was influenced by multiple factors including patient diagnosis, timing of return to school, inpatient census, and payor's effect on length of stay. Findings highlight many programmatic consistencies across sites and serve as an important initial step to guiding pediatric neuropsychology providers seeking to understand the current landscape of clinical care. Future efforts are needed to establish a true clinical guideline for practice. Although preliminary, data also support establishment of neuropsychology training programs, justify administrative resources, and serve to educate recipients of neuropsychology services.

Rasch Properties of the Cognitive and Linguistic Scale and Optimization for Outcome Trajectory Modeling in Pediatric Acquired Brain Injury

OBJECTIVES

To (1) determine if items on the Cognitive and Linguistic Scale (CALS) follow a Rasch distribution and (2) explore the relationship between Rasch-derived Cognitive Ability Estimates (CAE) and outcome trajectory parameters using a nonlinear mixed effects modeling approach.

DESIGN

Retrospective study.

SETTING

Pediatric inpatient rehabilitation hospital.

PARTICIPANTS

252 children between the ages of 2 and 21 years (median 11.8; interquartile range [IQR] 6.4-15.9) consecutively admitted to an inpatient rehabilitation brain injury unit (2008-2014) for a first inpatient admission following acquired brain injury.

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURES

Rasch-derived CAE from the CALS and associated outcome trajectory parameters.

RESULTS

The CALS demonstrates adequate interval-scale properties with removal of scores from the arousal and responsivity items. Rasch-derived CAE were associated with age (β =.025, p =.000) such that older age was associated with a faster rate of recovery and more complete ultimate recovery. Slower recovery initiation was associated with a less complete overall cognitive recovery (Spearman ρ= -0.31; p =.000).

CONCLUSIONS

The CAE derived from the CALS and associated outcome parameters (e.g., rate of recovery) may serve as an ideal outcome measure for clinical trials evaluating interventions for acquired brain injury in a pediatric rehabilitation setting.

Processing Speed and Time since Diagnosis Predict Adaptive Functioning Measured with WeeFIM in Pediatric Brain Tumor Survivors

Simple Summary

Brain tumor (BT) survivors show difficulties in adaptive functioning (AF) and in acquiring independence (e.g., graduating, finding employment, building strong relationships, and being independent). The aim of our observational retrospective study is to explore the contribution of different clinical and cognitive variables in explaining and predicting the AF outcomes of BT survivors, measured with the Functional Independence Measure for Children (WeeFIM). The analysis demonstrated that processing speed and time since diagnosis are the main explanatory variables. Other clinical factors, such as age at diagnosis and hydrocephalus, differentially influence functional skills according to distinct domains (i.e., self-care, mobility, and cognition). The identification of the clinical factors influencing AF could suggest targets on which to focus attention. By successfully assessing, understanding, and managing AF, it will be possible to improve its management in pediatric BT survivors.

Abstract

(1) Background: Brain tumor (BT) survivors show difficulties in the acquisition of developmental milestones, related to academic achievement, vocational employment, social relationships, and autonomy. The skills underlying adaptive functioning (AF) are usually damaged in BT survivors due to the presence of the brain tumor, treatment-related factors, and other neurological sequelae. In this study, we aimed to explore the contribution of different cognitive factors in children with BT to AF, considering diagnosis-related variables. (2) Methods: Standardized cognitive assessment was undertaken and clinical information was collected from a retrospective cohort of 78 children with a BT, aged between 6 and 18 year old at the time of the assessment. Regression models were computed to investigate the influence of the selected variables on daily functional skills as measured by the Functional Independence Measure for Children (WeeFIM). (3) Results: The analyses showed that the main explanatory variables are processing speed and time since diagnosis. Other clinical variables, such as age at diagnosis and hydrocephalus, differentially influence functional skills according to distinct domains (i.e., self-care, mobility, and cognition). (4) Conclusions: The main explanatory variables of AF that emerged in our models point to a potential target of improving AF management in pediatric BT survivors.

Cognitive Recovery During Inpatient Rehabilitation Following Pediatric Traumatic Brain Injury: A Pediatric Brain Injury Consortium Study

OBJECTIVES

To characterize the demographics, clinical course, and predictors of cognitive recovery among children and young adults receiving inpatient rehabilitation following pediatric traumatic brain injury (TBI).

DESIGN

Retrospective observational, multicenter study.

SETTING

Eight acute pediatric inpatient rehabilitation facilities in the United States with specialized programs for treating patients with TBI.

PARTICIPANTS

Children and young adults (0-21 years) with TBI (n = 234) receiving inpatient rehabilitation.

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURES

Admission and discharge status assessed by the WeeFIM Cognitive Developmental Functional Quotient (DFQ) and Cognitive and Linguistic Scale (CALS).

RESULTS

Patients admitted to pediatric inpatient rehabilitation are diverse in cognitive functioning. While the majority of patients make improvements, cognitive recovery is constrained for those admitted with the most severe cognitive impairments. Age, time since injury to rehabilitation admission, and admission WeeFIM Cognitive DFQ are significant predictors of cognitive functioning at discharge from inpatient rehabilitation.

CONCLUSIONS

This work establishes a multicenter Pediatric Brain Injury Consortium and characterized the demographics and clinical course of cognitive recovery during inpatient rehabilitation of pediatric patients with TBI to aid in prospective study design.

Cognitive recovery of children and adolescents with moderate to severe TBI during inpatient rehabilitation

OBJECTIVE

Traumatic brain injury (TBI) is the leading cause of morbidity and mortality in children and adolescents. This study examines the early cognitive-linguistic recovery of pediatric patients who sustained TBI and required inpatient rehabilitation and investigates the contribution of various demographic, clinical, and preinjury factors to recovery.

METHODS

A retrospective chart review of children and adolescents, ages 3-20 years, admitted to an inpatient rehabilitation unit. Acute outcomes were assessed at admission and discharge using the WeeFIM and CALS. Premorbid measures of behavioral and emotional functioning were also collected.

RESULTS

One hundred and one children and adolescents (mean age = 12.31, SD = 4.46) diagnosed with TBI requiring inpatient rehabilitation were included. Patients displayed significant improvements on cognitive-linguistic skills and functional independence between admission and discharge, with medium to large effect sizes. Premorbid behavioral-emotional functioning was not found to be associated with early cognitive recovery.

CONCLUSION

Results suggest that significant functional improvements can be expected for pediatric patients with TBI during inpatient rehabilitation. Consistent with previous literature, injury severity was significantly related to acute outcomes. In conjunction with the WeeFIM, the CALS appears to be a meaningful complement for assessing and monitoring cognitive-linguistic skills during inpatient rehabilitation.Implications for RehabiliationOur study provides support for the utility of the CALS to assess cognitive recovery during inpatient rehabilitation following moderate to severe TBI.Injury severity and not pre-injury functioning or demographic variables was related to worse scores on the CALS at discharge.Using a measure sensitive to change over admission, such as the CALS, can inform treatment planning.

Comparing the WeeFIM and PEDI in neurorehabilitation for children with acquired brain injury: A systematic review

INTRODUCTION

We sought to compare the suitability of the Functional Independence Measure for Children (WeeFIM) and the Pediatric Evaluation of Disability Inventory (PEDI) as outcome measures in rehabilitation of children with acquired brain injury (ABI).

METHODS

We performed a systematic review of the evidence base using five databases. PRISMA guidelines were adhered to and the review was registered with the PROSPERO international prospective register of systematic reviews (registration number CRD42015025370).

RESULTS

Twenty-six retrospective studies were included. Twelve studies utilized the PEDI, thirteen studies the WeeFIM, and one study included both. Statistically significant responsiveness was demonstrated for both the WeeFIM and PEDI, although significant ceiling effects were detected. Evidence of clinically significant responsiveness was limited to one center utilizing the PEDI.

CONCLUSION

Although requiring licensing to use, the WeeFIM is more suitable for the inpatient setting, is quicker to administer and showed minimal ceiling effects compared to the PEDI counterpart.

Examining acute rehabilitation outcomes for children with total functional dependence after traumatic brain injury: a pilot study

OBJECTIVE

To examine in a pilot cohort factors associated with functional outcome at discharge and 3-month follow-up after discharge from inpatient rehabilitation in children with severe traumatic brain injury (TBI) who entered rehabilitation with the lowest level of functional skills.

PARTICIPANTS

Thirty-nine children and adolescents (3-18 years old) who sustained a severe TBI and had the lowest possible rating at rehabilitation admission on the Functional Independence Measure for Children (total score = 18).

METHODS

Retrospective review of data collected as part of routine clinical care.

RESULTS

At discharge, 59% of the children were partially dependent for basic activities, while 41% remained dependent for basic activities. Initial Glasgow Coma Scale score, time to follow commands, and time from injury to rehabilitation admission were correlated with functional status at discharge. Time to follow commands and time from injury to rehabilitation admission were correlated with functional status at 3-month follow-up. Changes in functional status during the first few weeks of admission were associated with functional status at discharge and follow-up.

CONCLUSIONS

Even children with the most severe brain injuries, who enter rehabilitation completely dependent for all daily activities, have the potential to make significant gains in functioning by discharge and in the following few months. Assessment of functional status early in the course of rehabilitation contributes to the ability to predict outcome from severe TBI.

Physical Abilities and Mobility Scale: reliability and validity in children receiving inpatient rehabilitation for acquired brain injury

OBJECTIVE

To investigate the psychometric properties of the Physical Abilities and Mobility Scale (PAMS) in children receiving inpatient rehabilitation for acquired brain injury (ABI).

DESIGN

Admission and discharge PAMS item and total scores were evaluated. The WeeFIM was used as the criterion standard. A case study was used to illustrate the complementary nature of the PAMS and WeeFIM.

SETTING

A single, free-standing, academically affiliated pediatric rehabilitation hospital.

PARTICIPANTS

Children (N=107) aged 2 through 18 years receiving inpatient rehabilitation for ABI between March 2009 and March 2012. Forty-two additional children treated during this time were excluded because of missing PAMS data.

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURES

Internal consistency was evaluated using Cronbach alpha. Interrater reliability was evaluated through overall agreement, Pearson correlations, and intraclass correlations. Construct validity was examined through exploratory factor analysis. Criterion validity was explored through correlations of PAMS overall and factor scores with WeeFIM total and subscale scores. Sensitivity to recovery was examined using paired t tests, examining differences between admission and discharge scores for each item and for the total score.

RESULTS

Internal consistency and interrater reliability were high. Factor analysis revealed 2 factors: lower-level skills and higher-level mobility skills. Correlations with the WeeFIM ranged from moderate to very strong; total PAMS score most strongly correlated with the WeeFIM mobility subscore. Total PAMS score and each item score significantly increased between admission and discharge.

CONCLUSIONS

The PAMS is a reliable and valid measure of progress during inpatient rehabilitation for children with ABI. By capturing fine-grain progress toward both lower-level and higher-level mobility skills, the PAMS complements the WeeFIM in assessing functional gains during the rehabilitation stay.

Quality care in pediatric trauma

Infrastructure, processes of care and outcome measurements are the cornerstone of quality care for pediatric trauma. This review aims to evaluate current evidence on system organization and concentration of pediatric expertise in the delivery of pediatric trauma care. It discusses key quality indicators for all phases of care, from pre-hospital to post-discharge recovery. In particular, it highlights the importance of measuring quality of life and psychosocial recovery for the injured child.