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Donders J, Ramos A. Correlates of performance on the Child and Adolescent Memory Profile (ChAMP) in a mixed pediatric sample. Child Neuropsychol 2024:1-12. [PMID: 38817122 DOI: 10.1080/09297049.2024.2361123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Accepted: 05/21/2024] [Indexed: 06/01/2024]
Abstract
This study aimed to determine some of the factors that influence performance on a comprehensive test of verbal and visual memory in children, the Child and Adolescent Memory Profile (ChAMP) in a mixed clinical sample (n = 178; 56% male, 67% White, median age 12 years). We used hierarchical linear regression analyses with ChAMP standard scores as the dependent variable, and parental education as well as Wechsler Intelligence Scale for Children-Fifth Edition (WISC-V) factor index scores as the independent variables. WISC-V Processing Speed and (to a lesser extent) Working Memory were statistically significant predictors of most ChAMP Index scores. In addition, WISC-V Verbal Comprehension contributed to the model for ChAMP Verbal Memory, and WISC-V Visual Spatial to the model for ChAMP Visual Memory. In each case better performance on the WISC-V was predictive of higher scores on the ChAMP, with large effect sizes. WISC-V variables also mediated the positive effect of parental education on ChAMP scores. We conclude that clinicians should consider performance on measures of speed of processing, working memory, language and visual-spatial skills as potential influences on ChAMP results that may suggest a specific memory deficit.
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Affiliation(s)
- Jacobus Donders
- Department of Psychology, Mary Free Bed Rehabilitation Hospital, Grand Rapids, MI, USA
| | - Ashlee Ramos
- Department of Psychology, Mary Free Bed Rehabilitation Hospital, Grand Rapids, MI, USA
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Whitaker AM, Wood ZB, Hawthorne K, Mendoza L. Assessing learning and memory among patients with pediatric brain tumor (PBT): a comparison of measures. Child Neuropsychol 2024; 30:551-562. [PMID: 37395295 DOI: 10.1080/09297049.2023.2229026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 06/16/2023] [Indexed: 07/04/2023]
Abstract
Patients with pediatric brain tumor (PBT) can have memory deficits due to tumor location, medical complications, and treatment. The main objective of this study was to investigate whether the California Verbal Learning Test-Children's Version (CVLT-C; 1994) and briefer Child and Adolescent Memory Profile (ChAMP; 2015) similarly identify such deficits. Seventy-five patients with PBT ages 8-16 (x ‾ = 13.1 years, SD = 2.1) were administered the ChAMP or CVLT-C. Rote verbal learning, long-term retrieval, and recognition were analyzed using standardized z-scores. Analyses of differences between measures did not reach statistical significance. Both measures indicated significant downward shifts across free retrieval trials from normative means, with scores approximately 1/3 (ChAMP) to 1/2 (CVLT-C) SD below means across learning and long-term retrieval trials. Scores on recognition trials did not differ significantly from the normative mean. Post-hoc analyses using a subset of the sample who received cranial irradiation (n = 45) similarly found no significant differences between memory measures. Additional post-hoc examination of proportion of participants falling within or below the "below average" range (≤8th percentile) revealed comparable performance between the two measures, whereas the proportion of participants falling at or below 1.5 SDs below the mean on retrieval trials was lower using ChAMP Lists as compared to the CVLT-C. Given the ChAMP is less demanding in terms of time and effort and utilizes more updated and representative normative data, this study supports the ChAMP as a useful tool to evaluate learning and memory within this population.
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Affiliation(s)
- Ashley M Whitaker
- Cancer and Blood Disease Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA
- Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Zachary B Wood
- Cancer and Blood Disease Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA
| | - Kelsey Hawthorne
- Cancer and Blood Disease Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA
| | - Leanne Mendoza
- Cancer and Blood Disease Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA
- Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
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Imre Z, Prickett C, Sapp L, Ferguson B, Nowell K, Mohrland M. Memory performance on the ChAMP in autism spectrum disorder with and without attention-deficit/hyperactivity disorder. APPLIED NEUROPSYCHOLOGY. CHILD 2023:1-11. [PMID: 37939165 DOI: 10.1080/21622965.2023.2278148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2023]
Abstract
Memory difficulties have been identified in youth with neurodevelopmental conditions including autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD). The Child and Adolescent Memory Profile (ChAMP) is a newer memory measure with a burgeoning research base. This study seeks to explore memory performance on the Lists and Objects subtests of the ChAMP in a clinical sample of those with ASD with/without co-occurring ADHD. Participants were 146 youth referred for a neuropsychological evaluation (M age = 11.8 years; 76.03% male) diagnosed with ASD (N = 92 with ADHD, N = 54 without). Logistic regression (p = .393) indicated ChAMP performance is not predictive of whether the ASD group had co-occurring ADHD indicating there is no additive effect on memory. Compared to the ChAMP examiner's manual ASD sample, this study sample performed significantly better (p <.001) on all ChAMP measures. While the ChAMP is sensitive to memory difficulties in neurodevelopmental disorders, as indicated by the performance of the manual sample, the ASD sample of the manual may differ from other ASD samples. There were no differences between verbal and visual memory performance across the present study's sample.
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Affiliation(s)
- Zsofia Imre
- Thompson Center for Autism and Neurodevelopment, Columbia, Missouri, USA
- Center for Neuropsychological Services, University of New Mexico Hospital, Albuquerque, New Mexico, USA
| | - Christopher Prickett
- Thompson Center for Autism and Neurodevelopment, Columbia, Missouri, USA
- Driscoll Children's Hospital, Corpus Christi, Texas, USA
| | - Lauren Sapp
- Thompson Center for Autism and Neurodevelopment, Columbia, Missouri, USA
| | - Bradley Ferguson
- Thompson Center for Autism and Neurodevelopment, Columbia, Missouri, USA
- Departments of Neurology, & Radiology, University of Missouri, Columbia, Missouri, USA
| | - Kerri Nowell
- Thompson Center for Autism and Neurodevelopment, Columbia, Missouri, USA
- Department of Health Psychology, Columbia, Missouri, USA
| | - Michael Mohrland
- Thompson Center for Autism and Neurodevelopment, Columbia, Missouri, USA
- Department of Health Psychology, Columbia, Missouri, USA
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Feldman SJ, Beslow LA, Felling RJ, Malone LA, Waak M, Fraser S, Bakeer N, Lee JEM, Sherman V, Howard MM, Cavanaugh BA, Westmacott R, Jordan LC. Consensus-Based Evaluation of Outcome Measures in Pediatric Stroke Care: A Toolkit. Pediatr Neurol 2023; 141:118-132. [PMID: 36812698 PMCID: PMC10042484 DOI: 10.1016/j.pediatrneurol.2023.01.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 01/08/2023] [Accepted: 01/16/2023] [Indexed: 01/20/2023]
Abstract
Following a pediatric stroke, outcome measures selected for monitoring functional recovery and development vary widely. We sought to develop a toolkit of outcome measures that are currently available to clinicians, possess strong psychometric properties, and are feasible for use within clinical settings. A multidisciplinary group of clinicians and scientists from the International Pediatric Stroke Organization comprehensively reviewed the quality of measures in multiple domains described in pediatric stroke populations including global performance, motor and cognitive function, language, quality of life, and behavior and adaptive functioning. The quality of each measure was evaluated using guidelines focused on responsiveness and sensitivity, reliability, validity, feasibility, and predictive utility. A total of 48 outcome measures were included and were rated by experts based on the available evidence within the literature supporting the strengths of their psychometric properties and practical use. Only three measures were found to be validated for use in pediatric stroke: the Pediatric Stroke Outcome Measure, the Pediatric Stroke Recurrence and Recovery Questionnaire, and the Pediatric Stroke Quality of Life Measure. However, multiple additional measures were deemed to have good psychometric properties and acceptable utility for assessing pediatric stroke outcomes. Strengths and weaknesses of commonly used measures including feasibility are highlighted to guide evidence-based and practicable outcome measure selection. Improving the coherence of outcome assessment will facilitate comparison of studies and enhance research and clinical care in children with stroke. Further work is urgently needed to close the gap and validate measures across all clinically significant domains in the pediatric stroke population.
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Affiliation(s)
- Samantha J Feldman
- Department of Psychology, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Lauren A Beslow
- Division of Neurology, Children's Hospital of Philadelphia, Departments of Neurology and Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Ryan J Felling
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Laura A Malone
- Johns Hopkins University School of Medicine and the Kennedy Krieger Institute, Baltimore, Maryland
| | - Michaela Waak
- Pediatric Critical Care Research Group, Child Health Research Centre, The University of Queensland, Queensland, Australia; Pediatric Intensive Care Unit, Queensland Children's Hospital, South Brisbane, Australia
| | - Stuart Fraser
- Division of Vascular Neurology, Department of Pediatrics, University of Texas Health Science Center, Houston, Texas
| | - Nihal Bakeer
- Indiana Hemophilia and Thrombosis Center, Indianapolis, Indiana
| | - Jo Ellen M Lee
- Department of Neurology, Nationwide Children's Hospital, Columbus, Ohio
| | | | - Melissa M Howard
- Casa Colina Hospital and Centers for Healthcare, Pomona, California
| | - Beth Anne Cavanaugh
- Division of Pediatric Neurology, Department of Pediatrics, University of Tennessee Health Science Center, Le Bonheur Children's Hospital, Memphis, Tennessee
| | - Robyn Westmacott
- Department of Psychology, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Lori C Jordan
- Division of Pediatric Neurology, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee.
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Virani S, Rasmussen C, Zivanovic N, Smithson L, Pei J, Andersen J, Yager JY, Kirton A, Brooks BL. Learning and memory profiles in youth with perinatal stroke: a study of the Child and Adolescent Memory Profile (ChAMP). Child Neuropsychol 2021; 28:99-106. [PMID: 34375160 DOI: 10.1080/09297049.2021.1957089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
There is limited understanding of the effect of perinatal stroke on child and adolescent learning and memory abilities. This study sought to evaluate the clinical utility of the Child and Adolescent Memory Profile (ChAMP) in quantifying memory performance in youth with perinatal stroke. Children and adolescents aged 6-16 years old with a history of perinatal stroke (PS; n = 41) completed two subtests from the ChAMP (Lists and Objects). Age, sex, and ethnicity-matched healthy control (HC) data were obtained from the test publisher's standardization data set. Participants with a history of PS performed significantly worse (p < .05) with medium effect size (ƞp2 ≥ .06) than HC on the ChAMP Screening Index and on all ChAMP Lists and Objects scaled scores. Classification accuracy for the ChAMP scores ranged from 57% to 68% with the area under the curve ranging from .62-.75. No significant group differences on ChAMP performance (p > .05) were found for stroke side (left versus right-sided) or for seizure history (present versus absent). This study supports the utility of the ChAMP in perinatal stroke patients by demonstrating significantly worse performance in verbal and visual memory than HC. Classification accuracy is limited, but supportive for the Screening Index and Objects Delayed scores. The ChAMP may be a useful tool for evaluating cognition in this population when taken alongside the context of other tests, background history, and clinical observations.
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Affiliation(s)
- Shane Virani
- Departments of Pediatrics, University of Calgary, Calgary, AB, Canada.,Neurosciences Program, Alberta Children's Hospital, Calgary, AB, Canada
| | - Carmen Rasmussen
- Department of Pediatrics, University of Alberta, Edmonton, AB, Canada
| | - Nikola Zivanovic
- Departments of Pediatrics, University of Calgary, Calgary, AB, Canada
| | - Lisa Smithson
- Department of Psychology, University of Alberta, Edmonton, AB, Canada
| | - Jacqueline Pei
- Department of Educational Psychology, University of Alberta, Edmonton, AB, Canada
| | - John Andersen
- Department of Pediatrics, University of Alberta, Edmonton, AB, Canada
| | - Jerome Y Yager
- Department of Pediatrics, University of Alberta, Edmonton, AB, Canada
| | - Adam Kirton
- Departments of Pediatrics, University of Calgary, Calgary, AB, Canada.,Department of Clinical Neurosciences, University of Calgary, Calgary, AB, Canada.,Child Brain and Mental Health Program, Alberta Children's Hospital Research Institute, Calgary, AB, Canada
| | - Brian L Brooks
- Departments of Pediatrics, University of Calgary, Calgary, AB, Canada.,Neurosciences Program, Alberta Children's Hospital, Calgary, AB, Canada.,Department of Clinical Neurosciences, University of Calgary, Calgary, AB, Canada.,Child Brain and Mental Health Program, Alberta Children's Hospital Research Institute, Calgary, AB, Canada.,Department of Psychology, University of Calgary, Calgary, AB, Canada
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