Background
The relationship between inadequate sleep and mood has been well‐established in adults and is supported primarily by correlational data in younger populations. Given that adolescents often ...experience shortened sleep on school nights, we sought to better understand the effect of experimentally induced chronic sleep restriction on adolescents’ mood and mood regulation.
Methods
Fifty healthy adolescents, ages 14–17, completed a 3‐week sleep manipulation protocol involving a baseline week, followed by a sleep restriction (SR) condition (6.5 hr in bed per night for five nights) and healthy sleep duration (HS) condition (10 hr in bed per night for five nights). The study used a randomized, counterbalanced, crossover experimental design. Participants’ sleep was monitored at home via self‐report and actigraphy. At the end of each condition, participants and their parents completed questionnaires of mood and mood regulation. To assess for expectancy effects, we also analyzed parent and teen ratings of hyperactivity/impulsivity, which prior research suggests is not sensitive to SR in adolescents. Wilcoxon Signed Rank tests compared questionnaire outcomes across the two conditions.
Results
Participants averaged 2.5 more hours of sleep per night during HS relative to SR. Compared with HS, adolescents rated themselves as significantly more tense/anxious, angry/hostile, confused, and fatigued, and as less vigorous (p = .001–.01) during SR. Parents and adolescents also reported greater oppositionality/irritability and poorer emotional regulation during SR compared with HS (p < .05). There were no cross‐condition differences in depression or hyperactivity/impulsivity (p > .05).
Conclusions
Findings complement prior correlational study results to show that after only a few days of shortened sleep, at a level of severity that is experienced regularly by millions of adolescents on school nights, adolescents have worsened mood and decreased ability to regulate negative emotions.
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.
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.
Celotno besedilo
Dostopno za:
BFBNIB, DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, UILJ, UKNU, UL, UM, UPUK
Professional challenges have been documented in broad surveys of neuropsychologists. While previous surveyors have included pediatric neuropsychologists, few, if any, have specifically examined ...practices among those who primarily work in pediatric inpatient rehabilitation settings. Therefore, the aim of this study was to survey neuropsychologists in this setting. Thirty neuropsychologists from the U.S. and one from Canada that work in inpatient pediatric rehabilitation participated in an online survey. Most respondents (83.3%) billed for their inpatient time. Sixty-four percent indicated that payor type (private vs. public) affected services a moderate amount to a lot; this was primarily due to payor's influence on length of stay. Most providers had productivity expectations (66.7%). Among those that had productivity expectations, three-quarters used "hours billed;" 37.5% were solely or additionally tracked by relative value units (RVUs). The majority of respondents conducted some type of clinical data collection, usually for research purposes. With respect to professional identity, most respondents indicated positivity about their role. The top challenges endorsed were related to workload/ability to meet the patients' needs and billing/productivity. Issues related to billing and payor may influence aspects of pediatric inpatient rehabilitation neuropsychological care. Managing challenges related to billing and the time demands associated with providing inpatient services were top concerns for many respondents. Most sites surveyed were involved in data collection, usually for research purposes; increased data collection efforts are needed to aid with program development and evaluation and to demonstrate the added value of neuropsychological services from a patient care perspective.
Celotno besedilo
Dostopno za:
BFBNIB, DOBA, NUK, PILJ, SAZU, UILJ, UKNU, UL, UM, UPUK
To understand how methylphenidate (MPH) is used in youth with traumatic brain injury (TBI) during inpatient pediatric rehabilitation.
Inpatient pediatric rehabilitation.
In total, 234 children with ...TBI; 62 of whom received MPH and 172 who did not. Patients were on average 11.6 years of age (range, 2 months to 21 years); 88 of 234 were female; the most common mechanism of injury was motor vehicle collision (49%); median (IQR) acute hospital length of stay (LOS) and inpatient rehabilitation LOS were 16 (10-29) and 23 (14-39), respectively; 51 of 234 were in a disorder of consciousness cognitive state at time of inpatient rehabilitation admission.
Multicenter, retrospective medical record review.
Patient demographic data, time to inpatient pediatric rehabilitation admission (TTA), cognitive state, MPH dosing (mg/kg/day).
Patients who received MPH were older (P = .011); TTA was significantly longer in patients who received MPH than those who did not (P =.002). The lowest recorded dose range by weight was 0.05 to 0.89 mg/kg/d, representing an 18-fold difference; the weight-based range for the maximum dose was 0.11 to 0.97 mg/kg/d, a 9-fold difference. Patients in lower cognitive states at admission (P = .001) and at discharge (P = .030) were more likely to receive MPH. Five patients had side effects known to be associated with MPH; no serious adverse events were reported.
This multicenter study indicates that there is variable use of MPH during acute inpatient rehabilitation for children with TBI. Children who receive MPH tend to be older with lower cognitive states. Dosing practices are likely consistent with underdosing. Clinical indications for MPH use during inpatient pediatric rehabilitation should be better defined. The use of MPH, as well as its combination with other medications and treatments, during inpatient rehabilitation needs to be further explored.
Objective: The neuropsychological report is a critical tool for communicating evaluation results to multiple audiences who have varying knowledge about neuropsychology and often have limited ability ...to review long, complex reports. Considerable time is spent writing these reports and challenges persist related to readability, length/complexity, and billable clinical time (which may be capped by third-party payors or families' ability to pay). Methods: This quality improvement effort systematically evaluated the redesign of pediatric neuropsychological reports in an outpatient clinic serving primarily medical populations. Results: Revised reports were shorter, with improved readability, structure, and effectiveness in communicating results and recommendations. Improved clinical efficiency was also observed. Conclusions: We suggest that adaptation to efficient, readable, and effective reports is possible within the practice of neuropsychology. Findings encourage replication in other settings. Through collaboration with key stakeholders, providers can identify their populations' and audience's unique needs and set report targets accordingly. To encourage that practice, we summarize our general process, provide a set of guidelines that can be adapted across multiple settings, and include an appended sample report.
Objective: The handful of studies examining parent satisfaction after pediatric neuropsychological evaluations have focused on post-evaluation appraisals. By examining parent experiences across the ...course of their child's evaluation, this study aimed to provide important insights into how and when parents experience changes in knowledge, understanding of care options, and efficacy during evaluation process.
Method: Parents of youth receiving neuropsychological evaluation completed questionnaires at four time points (prior to evaluation n = 363, day of testing n = 300, prior to feedback n = 250, and post-report n = 99). Parents rated aspects of their knowledge and efficacy regarding their child's functioning. Parents also rated their perception of the neuropsychologist, medical provider, and school along the same domains. The resulting longitudinal data were analyzed using structural equation modeling and ANCOVA. Although primary analyses focused on the entire sample, differences between first-time evaluations and re-evaluations were also examined.
Results: Families receiving an initial evaluation showed lower ratings in knowledge, awareness of options, and efficacy at the beginning of the evaluation and a significant increase in ratings by the end of the evaluation. Families returning for re-evaluation showed higher initial ratings that changed comparatively little during the evaluation. Parents receiving initial evaluations also perceived increased knowledge of their child by medical providers and school.
Conclusion: The study supports the clinical assumption that parents gain knowledge about their child and treatment options during a neuropsychological evaluation. The difference between initial and re-evaluation warrants further study. Studying the process and experience of neuropsychological evaluation may provide more nuanced findings than post hoc satisfaction measures.
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.
Eight pediatric acute inpatient rehabilitation units located throughout the United States comprising the Pediatric Brain Injury Consortium.
Two-hundred thirty-four children and young adults aged 2 months to 21 years with TBI.
Retrospective data revie.
Demographic variables associated with the use of amantadine, amantadine dose, and reported adverse effects.
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.
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.
Objective: To describe the challenges related to COVID-19 affecting pediatric neuropsychologists practicing in inpatient brain injury rehabilitation settings, and offer solutions focused on ...face-to-face care and telehealth.
Methods: A group of pediatric neuropsychologists from 12 pediatric rehabilitation units in North America and 2 in South America have met regularly since COVID-19 stay-at-home orders were initiated in many parts of the world. This group discussed challenges to clinical care and collaboratively problem-solvedsolutions.
Results: Three primary challenges to usual care were identified, these include difficulty providing 1) neurobehavioral and cognitive assessments; 2) psychoeducation for caregivers and rapport building; and 3) return to academic instruction and home. Solutions during the pandemic for the first two areas focus on the varying service provision models that include 1) face-to-face care with personal protective equipment (PPE) and social distancing and 2) provision of care via remote methods, with a focus on telehealth. During the pandemic,neuropsychologists generally combine components of both the face-to-face and remote care models. Solutions to the final challenge focus on issues specific to returning to academic instruction and home after an inpatient stay.
Conclusions: By considering components of in-person and telehealth models of patient care during the pandemic, neuropsychologists successfully serve patients within the rehabilitation setting, as well as the patient's family who may be limited in their ability to be physically present due to childcare, illness, work-related demands, or hospital restrictions.
Traumatic brain injury (TBI) is a major cause of morbidity and mortality in children; survivors experience long-term cognitive and motor deficits. To date, studies predicting outcome following ...pediatric TBI have primarily focused on acute behavioral responses and proxy measures of injury severity; unsurprisingly, these measures explain very little of the variance following heterogenous injury. In adults, certain acute imaging biomarkers help predict cognitive and motor recovery following moderate to severe TBI. This multi-center, retrospective study, characterizes the day-of-injury computed tomographic (CT) reports of pediatric, adolescent, and young adult patients (2 months to 21 years old) who received inpatient rehabilitation services for TBI (
= 247). The study also determines the prognostic utility of CT findings for cognitive and motor outcomes assessed by the Pediatric Functional Independence Measure, converted to age-appropriate developmental functional quotient (DFQ), at discharge from rehabilitation. Subdural hematomas (66%), contusions (63%), and subarachnoid hemorrhages (59%) were the most common lesions; the majority of subjects had less severe Rotterdam CT scores (88%, ≤ 3). After controlling for age, gender, mechanism of injury, length of acute hospital stay, and admission DFQ in multivariate regression analyses, the highest Rotterdam score (β = -25.2,
< 0.01) and complete cisternal effacement (β = -19.4,
< 0.05) were associated with lower motor DFQ, and intraventricular hemorrhage was associated with lower motor (β = -3.7,
< 0.05) and cognitive DFQ (β = -4.9,
< 0.05). These results suggest that direct detection of intracranial injury provides valuable information to aid in prediction of recovery after pediatric TBI, and needs to be accounted for in future studies of prognosis and intervention.
PDF
