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Suchy Y, DesRuisseaux LA, Gereau Mora M, Brothers SL, Niermeyer MA. Conceptualization of the term "ecological validity" in neuropsychological research on executive function assessment: a systematic review and call to action. J Int Neuropsychol Soc 2024; 30:499-522. [PMID: 38251679 DOI: 10.1017/s1355617723000735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2024]
Abstract
OBJECTIVE "Ecological validity" (EV) is classically defined as test's ability to predict real-world functioning, either alone or together with test's similarity to real-world tasks. In neuropsychological literature on assessment of executive functions (EF), EV is conceptualized inconsistently, leading to misconceptions about the utility of tests. The goal of this systematic review was to examine how EV is conceptualized in studies of EF tests described as ecologically valid. METHOD MEDLINE and PsychINFO Databases were searched. PRISMA guidelines were observed. After applying inclusion and exclusion criteria, this search yielded 90 articles. Deductive content analysis was employed to determine how the term EV was used. RESULTS About 1/3 of the studies conceptualized EV as the test's ability to predict functional outcomes, 1/3 as both the ability to predict functional outcome and similarity to real-world tasks, and 1/3 were either unclear about the meaning of the term or relied on notions unrelated to classical definitions (e.g., similarity to real-world tasks alone, association with other tests, or the ability to discriminate between populations). CONCLUSIONS Conceptualizations of the term EV in literature on EF assessment vary grossly, subsuming the notions of criterion, construct, and face validity, as well as sensitivity/specificity. Such inconsistency makes it difficult to interpret clinical utility of tests that are described as ecologically valid. We call on the field to require that, at minimum, the term EV be clearly defined in all publications, or replaced with more concrete terminology (e.g., criterion validity).
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Affiliation(s)
- Yana Suchy
- Department of Psychology, University of Utah, Salt Lake City, UT, USA
| | | | | | | | - Madison A Niermeyer
- Department of Physical Medicine and Rehabilitation, University of Utah, Salt Lake City, UT, USA
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Bucherbeam TR, Lovett BJ, Harrison AG. ADHD and Anxiety Symptoms: Does Construct or Assessment Type Matter More? J Atten Disord 2024; 28:1152-1157. [PMID: 38323532 DOI: 10.1177/10870547231220905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2024]
Abstract
OBJECTIVE This study examined the relationships between self-reported ADHD symptoms, self-reported anxiety, and continuous performance test (CPT) performance. METHOD 128 postsecondary students referred for clinical evaluation for possible ADHD and related conditions completed the Conners Adult ADHD Rating Scale, the Behavior Assessment Scale for Children, Third Edition, and either of two CPTs. RESULTS Multiple regression models found that when self-reported anxiety and CPT performance were used to simultaneously predict self-reported ADHD symptoms, CPT performance was not a significant predictor, whereas self-reported anxiety was. This finding was replicated across two different subsamples that took different CPTs. CONCLUSION Self-reported anxiety and ADHD symptoms are strongly related, but neither of these variables is significantly related to CPT performance. Implications for clinical practice and future research are discussed.
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Oh S, Choi J, Han DH, Kim E. Effects of game-based digital therapeutics on attention deficit hyperactivity disorder in children and adolescents as assessed by parents or teachers: a systematic review and meta-analysis. Eur Child Adolesc Psychiatry 2024; 33:481-493. [PMID: 36862162 DOI: 10.1007/s00787-023-02174-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Accepted: 02/16/2023] [Indexed: 03/03/2023]
Abstract
Attention-deficit/hyperactivity disorder (ADHD) is a childhood-onset disorder characterized by pharmacological and non-pharmacological interventions. Despite the available treatment options and prevention measures, conventional treatments have several limitations. Digital therapeutics (DTx) like EndeavorRx® is an emerging alternative to overcome these limitations. EndeavorRx® is the first FDA-approved, game-based DTx approved for the treatment of pediatric ADHD. We investigated the effects of game-based DTx in randomised controlled trials (RCTs) on children and adolescents with ADHD. In this systematic review and meta-analysis, we searched PubMed, Embase, and PsycINFO databases up to January 2022. The protocol was registered (CRD42022299866). The assessor was defined as parents and teachers. The primary outcome was differences in inattention reported by the assessor, and the secondary outcome was differences in hyperactivity and hyperactivity/impulsivity reported by the assessor and the relative comparisons between game-based DTx, medicine, and control with indirect meta-analysis. Game-based DTx improved inattention more than the control upon assessment by assessors (standard mean difference (SMD) 0.28, 95% confidence interval (CI) 0.14-0.41; SMD 0.21, 95% CI 0.03-0.39, respectively), while medication improved inattention more than game-based DTx (SMD - 0·62, 95% CI - 1·04 to - 0·20) upon assessment by the teacher. Game-based DTx improved hyperactivity/impulsivity than the control upon assessment by assessors (SMD 0.28, 95% CI 0.03-0.53; SMD 0.30, 95% CI 0.05-0.55, respectively), and medication improved hyperactivity/impulsivity significantly than game-based DTx upon assessment by the teacher. Hyperactivity has not been reported extensively. As a result, game-based DTx had a more significant effect than the control, however medication was more effective.
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Affiliation(s)
- SuA Oh
- Data Science, Evidence-Based and Clinical Research Laboratory, Department of Health, Social and Clinical Pharmacy, College of Pharmacy, Chung-Ang University, Seoul, 06974, Republic of Korea
| | - Jina Choi
- College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea
| | - Doug Hyun Han
- Department of Psychiatry, College of Medicine, Chung Ang University Hospital, Seoul, 06974, Republic of Korea
| | - EunYoung Kim
- Data Science, Evidence-Based and Clinical Research Laboratory, Department of Health, Social and Clinical Pharmacy, College of Pharmacy, Chung-Ang University, Seoul, 06974, Republic of Korea.
- College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea.
- Regulatory Science, Pharmaceutical Industry, College of Pharmacy, Chung-Ang University, Seoul, 06974, Republic of Korea.
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Gys CL, Haft SL, Zhou Q. Relations between self-regulation and behavioral adjustment in Chinese American immigrant children during early elementary school years. Child Dev 2024; 95:160-176. [PMID: 37487023 PMCID: PMC10961111 DOI: 10.1111/cdev.13981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 05/18/2023] [Accepted: 06/08/2023] [Indexed: 07/26/2023]
Abstract
The present study examined associations between sociocultural factors and self-regulation (parent-report, teacher-report, laboratory tasks), and prospective relations between self-regulation and behavioral adjustment (parent-, teacher-, child-report) in a socioeconomically diverse sample of Chinese American children in immigrant families (N = 258, Wave 1 age = 6-9 years, Wave 2 age = 9-11 years, 52% boys, 57% low-income) in a longitudinal study (2007-2011) during early elementary school years. Family income uniquely related to a self-regulation latent factor (β = .22), and parent-child Chinese orientation gaps were associated with parent-reported effortful control (β = .40). Self-regulation at W1 negatively predicted parent- and teacher-reported behavioral maladjustment (β s = -.22 and -.48) at W2, controlling for cross-time stability of both constructs and covariates (child sex, parental education).
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Affiliation(s)
- Christopher L Gys
- Department of Psychology, University of California, Berkeley, Berkeley, California, USA
| | - Stephanie L Haft
- Department of Psychology, University of California, Berkeley, Berkeley, California, USA
| | - Qing Zhou
- Department of Psychology, University of California, Berkeley, Berkeley, California, USA
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5
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Bieleninik Ł, Gradys G, Dzhambov AM, Walczak-Kozłowska T, Lipowska K, Łada-Maśko A, Sitnik-Warchulska K, Anikiej-Wiczenbach P, Harciarek M, Lipowska M. Attention deficit in primary-school-age children with attention deficit hyperactivity disorder measured with the attention network test: a systematic review and meta-analysis. Front Neurosci 2023; 17:1246490. [PMID: 38146543 PMCID: PMC10749351 DOI: 10.3389/fnins.2023.1246490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Accepted: 10/30/2023] [Indexed: 12/27/2023] Open
Abstract
Objective To review and meta-analyze patterns of attention deficit in primary-school-age children with ADHD measured with the neuropsychological attention network test (ANT). Methods Six electronic databases were searched to 5.05.2022. Selection criteria included prospective cohort and intervention studies; ANT used; primary-school-age; diagnosis of ADHD/at high risk. Results Seven studies met inclusion criteria (N = 3,826). Compared with controls, children with ADHD had higher scores for Reaction Time (Hedges' g = 0.433; 95% CI: 0.135-0.731), Reaction Time Variability (Hedges' g = 0.334; 95% CI: 0.012-0.657), and Alerting Network (Hedges' g = 0.235; 95% CI: 0.021-0.449) while children at high risk had higher Alerting Network scores (Hedges' g = 0.176; 95% CI: 0.003-0.349) and Correctness scores (Hedges' g = 1.956; 95% CI: 0.020-3.892). Conclusions Children with ADHD and at risk of ADHD had different ANT results from children without ADHD only for the alerting network. There were no significant differences for executive and orienting outcomes. Children at risk of ADHD also made more errors (commission and omission) measured with the ANT compared with children without ADHD. Reaction time was longer and reaction time variability higher in children with ADHD than in children without ADHD, and in children at risk of ADHD compared with children without ADHD. Preregistration A protocol has been registered with the International Prospective Register of Systematic Reviews (PROSPERO) database (registration number: CRD42021249768).
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Affiliation(s)
- Łucja Bieleninik
- Institute of Psychology, Faculty of Social Sciences, University of Gdańsk, Gdańsk, Poland
- GAMUT-The Grieg Academy Music Therapy Research Centre, NORCE Norwegian Research Centre AS, Bergen, Norway
- Institute of Pedagogy and Languages, University of Applied Sciences in Elbla̧g, Elbla̧g, Poland
| | - Gabriela Gradys
- Institute of Psychology, Faculty of Social Sciences, University of Gdańsk, Gdańsk, Poland
- Institute of Applied Psychology, Faculty of Management and Social Communication, Jagiellonian University, Kraków, Poland
| | - Angel M. Dzhambov
- Environmental Health Division, Research Institute at Medical University of Plovdiv, Medical University of Plovdiv, Plovdiv, Bulgaria
- Research Group “Health and Quality of Life in a Green and Sustainable Environment,” Strategic Research and Innovation Program for the Development of MU–Plovdiv, Medical University of Plovdiv, Plovdiv, Bulgaria
- Department of Hygiene, Faculty of Public Health, Medical University of Plovdiv, Plovdiv, Bulgaria
- Institute of Highway Engineering and Transport Planning, Graz University of Technology, Graz, Austria
| | | | - Kornelia Lipowska
- Department of Psychology, Faculty of Social and Behavioural Sciences, University of Amsterdam, Amsterdam, Netherlands
| | - Ariadna Łada-Maśko
- Institute of Psychology, Faculty of Social Sciences, University of Gdańsk, Gdańsk, Poland
| | - Katarzyna Sitnik-Warchulska
- Institute of Applied Psychology, Faculty of Management and Social Communication, Jagiellonian University, Kraków, Poland
| | | | - Michał Harciarek
- Institute of Psychology, Faculty of Social Sciences, University of Gdańsk, Gdańsk, Poland
| | - Małgorzata Lipowska
- Institute of Psychology, Faculty of Social Sciences, University of Gdańsk, Gdańsk, Poland
- Institute of Applied Psychology, Faculty of Management and Social Communication, Jagiellonian University, Kraków, Poland
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Schachar RJ. Fifty years of executive control research in attention-deficit/hyperactivity disorder:What we have learned and still need to know. Neurosci Biobehav Rev 2023; 155:105461. [PMID: 37949153 DOI: 10.1016/j.neubiorev.2023.105461] [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: 08/23/2023] [Revised: 11/02/2023] [Accepted: 11/03/2023] [Indexed: 11/12/2023]
Abstract
For 50 years, attention-deficit/hyperactivity disorder (ADHD) has been considered a disorder of executive control (EC), the higher-order, cognitive skills that support self-regulation, goal attainment and what we generally call "attention." This review surveys our current understanding of the nature of EC as it pertains to ADHD and considers the evidence in support of eight hypotheses that can be derived from the EC theory of ADHD. This paper provides a resource for practitioners to aid in clinical decision-making. To support theory building, I draw a parallel between the EC theory of ADHD and the common gene-common variant model of complex traits such as ADHD. The conclusion offers strategies for advancing collaborative research.
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Affiliation(s)
- Russell J Schachar
- Department of Psychiatry, The Hospital for Sick Children and University of Toronto, Research Institute, The Hospital for Sick Children, 555 University Avenue, Toronto, Ontario M5G1X8, Canada.
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Cavicchioli M, Movalli M, Bruni A, Terragni R, Bellintani S, Ricchiuti A, Borgia E, Borelli G, Elena GM, Piazza L, Begarani M, Ogliari A. The Complexity of Impulsivity Dimensions among Abstinent Individuals with Substance Use Disorders. J Psychoactive Drugs 2023; 55:471-482. [PMID: 35998223 DOI: 10.1080/02791072.2022.2113482] [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: 01/21/2022] [Revised: 06/21/2022] [Accepted: 06/23/2022] [Indexed: 10/15/2022]
Abstract
Impulsivity is a complex construct that has been operationalized considering personality dimensions (e.g., negative urgency [NU], lack of perseverance [LPe], lack of premeditation [LPr], positive urgency [PU]), and neuropsychological processes (i.e., cognitive disinhibition, motor disinhibition, impulsive decision-making). Empirical research suggested that they could represent core features of substance use disorders (SUDs). However, there are no studies that have comprehensively assessed them among patients with SUDs. Furthermore, the quality of relationships among such domains remains unclear. The current case-control study included 59 abstinent patients with SUDs and 56 healthy controls (HCs). There were two independent assessment phases: i) the administration of UPPS-P impulsive behavior scale; ii) a computerized neuropsychological battery (i.e., Attentional Network Test, Go/No-Go task, Iowa Gambling task). Patients with SUDs reported higher levels of NU and PU than HCs. NU, LPe, and LPr were associated to the co-occurrence of multiple SUDs. Motor disinhibition was the core dimension of SUDs. Cognitive disinhibition and Impulsive decision-making were also associated to SUDs. Self-report and neuropsychological dimensions of impulsivity were not correlated within the clinical group. HCs showed significant associations among these domains of impulsivity. Impulsivity should be viewed as a complex system of personality traits and neuropsychological processes among individuals with SUDs.
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Affiliation(s)
- Marco Cavicchioli
- Department of Psychology, University "Vita-Salute San Raffaele", Milan, Italy
| | - Mariagrazia Movalli
- Department of Psychology, University "Vita-Salute San Raffaele", Milan, Italy
| | - Aurora Bruni
- Department of Psychology, University "Vita-Salute San Raffaele", Milan, Italy
| | - Rachele Terragni
- Department of Psychology, University "Vita-Salute San Raffaele", Milan, Italy
| | - Silvia Bellintani
- Department of Psychology, University "Vita-Salute San Raffaele", Milan, Italy
| | | | | | | | - Goldoni Maria Elena
- Department of Psychology, University "Vita-Salute San Raffaele", Milan, Italy
| | | | | | - Anna Ogliari
- Child in Mind Lab, University "Vita-Salute San Raffaele", Milan, Italy
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8
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Wiebe A, Aslan B, Brockmann C, Lepartz A, Dudek D, Kannen K, Selaskowski B, Lux S, Ettinger U, Philipsen A, Braun N. Multimodal assessment of adult attention-deficit hyperactivity disorder: A controlled virtual seminar room study. Clin Psychol Psychother 2023; 30:1111-1129. [PMID: 37209018 DOI: 10.1002/cpp.2863] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 04/29/2023] [Indexed: 05/21/2023]
Abstract
In the assessment of adult attention-deficit hyperactivity disorder (ADHD) symptoms, the diagnostic value of neuropsychological testing is limited. Partly, this is due to the rather low ecological validity of traditional neuropsychological tests, which usually present abstract stimuli on a computer screen. A potential remedy for this shortcoming might be the use of virtual reality (VR), which enables a more realistic and complex, yet still standardized test environment. The present study investigates a new VR-based multimodal assessment tool for adult ADHD, the virtual seminar room (VSR). Twenty-five unmedicated ADHD patients, 25 medicated ADHD patients, and 25 healthy controls underwent a virtual continuous performance task (CPT) in the VSR with concurrent visual, auditive, and audiovisual distractions. Simultaneously, head movements (actigraphy), gaze behaviour (eye tracking), subjective experience, electroencephalography (EEG), and functional near-infrared spectroscopy (fNIRS) were recorded. Significant differences between unmedicated patients with ADHD and healthy controls were found in CPT performance, head actigraphy, distractor gaze behaviour, and subjective experience. Moreover, CPT performance parameters demonstrated potential utility for assessing medication effects within the ADHD population. No group differences were found in the Theta-Beta-Ratio (EEG) or dorsolateral-prefrontal oxy-haemoglobin (fNIRS). Overall, the results are very promising regarding the potential of the VSR as an assessment tool for adult ADHD. In particular, the combined assessment of CPT, actigraphy, and eye tracking parameters appears to be a valid approach to more accurately capture the heterogeneous symptom presentation of the disorder.
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Affiliation(s)
- Annika Wiebe
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Behrem Aslan
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Charlotte Brockmann
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Alexandra Lepartz
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Dominika Dudek
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Kyra Kannen
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Benjamin Selaskowski
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Silke Lux
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | | | - Alexandra Philipsen
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Niclas Braun
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
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Frolli A, Cerciello F, Esposito C, Ricci MC, Laccone RP, Bisogni F. Universal Design for Learning for Children with ADHD. CHILDREN (BASEL, SWITZERLAND) 2023; 10:1350. [PMID: 37628349 PMCID: PMC10453933 DOI: 10.3390/children10081350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 07/24/2023] [Accepted: 08/02/2023] [Indexed: 08/27/2023]
Abstract
Attention Deficit-Hyperactivity Disorder (ADHD) is a psychiatric condition that shows developmentally inappropriate levels of inattention, hyperactivity, or impulsivity. Symptoms begin at a young age and usually include a lack of attention, poor concentration, disorganization, difficulty completing tasks, forgetfulness, and losing things. It is important to diagnose and treat the disorder at a young age so that the symptoms do not persist into adulthood and cause other comorbid conditions. Learning difficulties, motor impairment, anxiety, or depressive disorders may occur with this condition. To improve the academic careers of children with ADHD, we focused on a specific innovative educational approach (Universal Design for Learning) that could improve basic learning skills (reading, writing, and arithmetic skills) to prevent or manage any learning difficulty that could occur with ADHD. The Universal Design for Learning is an individualized approach that combines current neuroscientific knowledge, creating personalized teaching based on the strengths and weaknesses of the student. The goal of this study is to analyze the impact that this approach has on basic learning abilities. We found that both interventions led to improvements in test performance, indicating that interventions were necessary to enhance reading, writing, and arithmetic skills. Furthermore, the group that received an educational intervention based on Universal Design for Learning demonstrated a more significant improvement in these areas. Additionally, we propose that the set of techniques implemented by teachers in the classroom helped children to read, write, and perform math tasks correctly and more fluently.
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Affiliation(s)
- Alessandro Frolli
- Disability Research Centre of Rome University of International Studies, 00147 Rome, Italy; (F.C.); (C.E.); (R.P.L.); (F.B.)
| | - Francesco Cerciello
- Disability Research Centre of Rome University of International Studies, 00147 Rome, Italy; (F.C.); (C.E.); (R.P.L.); (F.B.)
| | - Clara Esposito
- Disability Research Centre of Rome University of International Studies, 00147 Rome, Italy; (F.C.); (C.E.); (R.P.L.); (F.B.)
| | - Maria Carla Ricci
- FINDS—Italian Neuroscience and Developmental Disorders Foundation, 81040 Caserta, Italy;
| | - Rossana Pia Laccone
- Disability Research Centre of Rome University of International Studies, 00147 Rome, Italy; (F.C.); (C.E.); (R.P.L.); (F.B.)
| | - Fabio Bisogni
- Disability Research Centre of Rome University of International Studies, 00147 Rome, Italy; (F.C.); (C.E.); (R.P.L.); (F.B.)
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10
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Jylkkä J, Ritakallio L, Merzon L, Kangas S, Kliegel M, Zuber S, Hering A, Laine M, Salmi J. Assessment of goal-directed behavior and prospective memory in adult ADHD with an online 3D videogame simulating everyday tasks. Sci Rep 2023; 13:9299. [PMID: 37291157 PMCID: PMC10248336 DOI: 10.1038/s41598-023-36351-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 06/01/2023] [Indexed: 06/10/2023] Open
Abstract
The diagnosis of ADHD is based on real-life attentional-executive deficits, but they are harder to detect in adults than in children and objective quantitative measures reflecting these everyday problems are lacking. We developed an online version of EPELI 3D videogame for naturalistic and scalable assessment of goal-directed action and prospective memory in adult ADHD. In EPELI, participants perform instructed everyday chores in a virtual apartment from memory. Our pre-registered hypothesis predicted weaker EPELI performances in adult ADHD compared to controls. The sample comprised 112 adults with ADHD and 255 neurotypical controls comparable in age (mean 31, SD = 8 years), gender distribution (71% females) and educational level. Using web-browser, the participants performed EPELI and other cognitive tasks, including Conner's Continuous Performance Test (CPT). They also filled out questionnaires probing everyday executive performance and kept a 5-day diary of everyday prospective memory errors. Self-reported strategy use in the EPELI game was also examined. The ADHD participants' self-ratings indicated clearly more everyday executive problems than in the controls. Differences in the EPELI game were mostly seen in the ADHD participants' higher rates of task-irrelevant actions. Gender differences and a group × gender interaction was found in the number of correctly performed tasks, indicating poorer performance particularly in ADHD males. Discriminant validity of EPELI was similar to CPT. Strategy use strongly predicted EPELI performance in both groups. The results demonstrate the feasibility of EPELI for online assessment and highlight the role of impulsivity as a distinctive everyday life problem in adult ADHD.
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Affiliation(s)
- Jussi Jylkkä
- Department of Psychology, Åbo Akademi University, Turku, Finland.
| | - Liisa Ritakallio
- Department of Psychology, Åbo Akademi University, Turku, Finland
| | - Liya Merzon
- Department of Neuroscience and Biomedical Engineering, Aalto University, Helsinki, Finland
| | - Suvi Kangas
- Department of Psychology and Logopedics, University of Helsinki, Helsinki, Finland
| | - Matthias Kliegel
- Faculty of Psychology and Educational Sciences, University of Geneva, Geneva, Switzerland
- Centre for the Interdisciplinary Study of Gerontology and Vulnerability, University of Geneva, Geneva, Switzerland
| | - Sascha Zuber
- Centre for the Interdisciplinary Study of Gerontology and Vulnerability, University of Geneva, Geneva, Switzerland
- Swiss National Center of Competences in Research LIVES-Overcoming Vulnerability: Life Course Perspectives, Lausanne, Geneva, Switzerland
| | - Alexandra Hering
- School for Social and Behavioral Sciences, Department of Developmental Psychology, Tilburg University, Tilburg, The Netherlands
- Cognitive Aging Lab, Faculty of Psychology and Educational Sciences, University of Geneva, Geneva, Switzerland
| | - Matti Laine
- Department of Psychology, Åbo Akademi University, Turku, Finland
| | - Juha Salmi
- Department of Neuroscience and Biomedical Engineering, Aalto University, Helsinki, Finland
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11
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Pabon E, de Wit H. Impaired inhibition after delta-9-tetrahydrocannabinol in women not related to circulating estradiol levels. Pharmacol Biochem Behav 2023; 225:173547. [PMID: 37004978 PMCID: PMC10957069 DOI: 10.1016/j.pbb.2023.173547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 03/27/2023] [Accepted: 03/28/2023] [Indexed: 04/03/2023]
Abstract
Cannabis and its main psychoactive constituent, delta-9-tetrahydrocannabinol (THC), impair cognitive processes, including the ability to inhibit inappropriate responses. However, responses to cannabinoid drugs vary widely, and little is known about the factors that influence the risk for adverse effects. One potential source of variation in response to cannabinoids in women is circulating ovarian hormones such as estradiol and progesterone. Whereas there is some evidence that estradiol affects responses to cannabinoids in rodents, little is known about such interactions in humans. Here, we investigate whether variations in estradiol levels across the follicular phase of the menstrual cycle modulate the effect of THC on inhibitory control in healthy women. Healthy female occasional cannabis users (N = 60) received THC (7.5 mg and 15 mg, oral) and placebo during either the early follicular phase, when estradiol levels are low, or the late follicular phase, when estradiol levels are higher. They completed a Go/No Go (GNG) task at the time of peak drug effect. We hypothesized that the effects of THC on GNG performance would be greater when estradiol levels were elevated. As expected, THC impaired GNG task performance: it increased response time and errors of commission/false alarms and decreased accuracy, relative to placebo. However, these impairments were not related to estradiol levels. These results suggest that THC-induced impairments in inhibitory control are not affected by cycle-related fluctuations in estradiol levels.
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Affiliation(s)
- Elisa Pabon
- 760 Westwood Plaza, Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA; 1731 East 120th Street, Division of Endocrinology, Molecular Medicine and Metabolism, Charles R. Drew University of Medicine and Science, Los Angeles, CA 90059, USA; 5841 South Maryland Avenue, Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL 60637, USA.
| | - Harriet de Wit
- 5841 South Maryland Avenue, Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL 60637, USA
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12
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Mauer E, Uchikoshi Y, Bunge S, Zhou Q. Longitudinal relations between self-regulatory skills and mathematics achievement in early elementary school children from Chinese American immigrant families. J Exp Child Psychol 2023; 227:105601. [PMID: 36512921 PMCID: PMC10984144 DOI: 10.1016/j.jecp.2022.105601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 11/16/2022] [Accepted: 11/16/2022] [Indexed: 12/14/2022]
Abstract
Drawing from two waves (∼1.5-2.5 years apart) of longitudinal data, the current study investigated the bidirectional associations between self-regulatory skills and mathematics achievement among a socioeconomically diverse sample of school-age Chinese American children from immigrant families (N = 258; 48.1% girls; ages 5.8-9.1 years; first to third grades at Wave 1). Children's self-regulatory skills were assessed with task-based measures of attention focusing, inhibitory control, behavioral persistence, and comprehensive executive function as well as parent- and teacher-reported effortful control. Multiple regressions showed that behavioral persistence and parent-reported effortful control positively predicted math achievement over time. Math achievement positively predicted comprehensive executive function over time. These effects were found when controlling for child age, sex, generation status, family socioeconomic status, parents' cultural orientations, and prior levels of math achievement or self-regulation. The prospective relation of math achievement predicting comprehensive executive function remained significant after a false discovery rate correction.
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Affiliation(s)
- Ezra Mauer
- Department of Psychology, University of California, Berkeley, Berkeley, CA 94720, USA
| | - Yuuko Uchikoshi
- School of Education, University of California, Davis, Davis, CA 95616, USA
| | - Silvia Bunge
- Department of Psychology, University of California, Berkeley, Berkeley, CA 94720, USA
| | - Qing Zhou
- Department of Psychology, University of California, Berkeley, Berkeley, CA 94720, USA.
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13
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Pinto JO, Dores AR, Peixoto B, Barbosa F. Ecological validity in neurocognitive assessment: Systematized review, content analysis, and proposal of an instrument. APPLIED NEUROPSYCHOLOGY. ADULT 2023:1-18. [PMID: 36755377 DOI: 10.1080/23279095.2023.2170800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
OBJECTIVES The main objectives of this study are to identify the dimensions of Ecological Validity (EV) within the definitions of this concept, understand how they are operationalized in neurocognitive tests, and propose a checklist for EV attributes in neurocognitive tests. METHOD A systematized review was combined with content analysis of the selected papers, using the inductive method. We analyzed 82 studies on the EV of neurocognitive tests, 19 literature reviews and 63 empirical studies. Based on this review, we identified the relevant criteria for evaluating EV. RESULTS EV is a multidimensional concept with two main dimensions: representativeness and generalization. Representativeness involves the subdimensions simplicity-complexity and artificial-natural and several criteria organized on a continuum from low EV to high EV. Generalization is dependent on representativeness and is influenced by different cognitive and non-cognitive factors. We propose six stages for operationalizing EV, from defining the objectives of the neurocognitive assessment to the methodology for scoring and interpreting the results. CONCLUSION This systematized review helps to operationalize the concept of EV by providing a tool for evaluating and improving EV while developing new tests. Further studies with a longitudinal design can compare the predictive value of tests with higher versus lower EV-checklist scores.Key pointsQuestion: Understand the definition of EV, its dimensions and subdimensions, how EV is operationalized in neurocognitive tests and propose a checklist for the EV attributes of neurocognitive tests.Findings: The primary findings were that representativeness and generalization are the main dimensions of EV. Representativeness involves several subdimensions, whereas generalization is dependent on representativeness and is influenced by cognitive and non-cognitive factors. We provided an EV-checklist organized into six parts.Importance: The EV-checklist can be used to guide the development of ecologically valid neurocognitive tests and/or assess the EV of existing ones.Next steps: Examine the predictive value of tests that have higher EV-checklist scores.
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Affiliation(s)
- Joana O Pinto
- Laboratory of Neuropsychophysiology, Faculty of Psychology and Education Sciences, University of Porto, Porto, Portugal
- ESS, Polytechnic of Porto, Porto, Portugal
- CESPU, University Institute of Health Sciences, Gandra, Portugal
| | - Artemisa R Dores
- Laboratory of Neuropsychophysiology, Faculty of Psychology and Education Sciences, University of Porto, Porto, Portugal
- ESS, Polytechnic of Porto, Porto, Portugal
- Center for Rehabilitation Research, ESS, Polytechnic of Porto, Porto, Portugal
| | - Bruno Peixoto
- CESPU, University Institute of Health Sciences, Gandra, Portugal
- NeuroGen, Center for Health Technology and Services Research (CINTESIS), Porto, Portugal
- TOXRUN - Toxicology Research Unit, University Institute of Health Sciences, CESPU, Gandra, Portugal
| | - Fernando Barbosa
- Laboratory of Neuropsychophysiology, Faculty of Psychology and Education Sciences, University of Porto, Porto, Portugal
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Eye movement behavior in a real-world virtual reality task reveals ADHD in children. Sci Rep 2022; 12:20308. [PMID: 36434040 PMCID: PMC9700686 DOI: 10.1038/s41598-022-24552-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 11/16/2022] [Indexed: 11/26/2022] Open
Abstract
Eye movements and other rich data obtained in virtual reality (VR) environments resembling situations where symptoms are manifested could help in the objective detection of various symptoms in clinical conditions. In the present study, 37 children with attention deficit hyperactivity disorder and 36 typically developing controls (9-13 y.o) played a lifelike prospective memory game using head-mounted display with inbuilt 90 Hz eye tracker. Eye movement patterns had prominent group differences, but they were dispersed across the full performance time rather than associated with specific events or stimulus features. A support vector machine classifier trained on eye movement data showed excellent discrimination ability with 0.92 area under curve, which was significantly higher than for task performance measures or for eye movements obtained in a visual search task. We demonstrated that a naturalistic VR task combined with eye tracking allows accurate prediction of attention deficits, paving the way for precision diagnostics.
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Adamou M, Jones SL, Marks L, Lowe D. Efficacy of Continuous Performance Testing in Adult ADHD in a Clinical Sample Using QbTest. J Atten Disord 2022; 26:1483-1491. [PMID: 35255743 DOI: 10.1177/10870547221079798] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE Continuous performance tests are widely used to aid diagnostic decision making and measure symptom reduction in adult ADHD clinical populations. The diagnostic accuracy of the Quantified Behavior Test plus (QbTest+), developed to identify ADHD populations as an objective measure of ADHD symptoms, was explored. METHODS The utility of the QbTest+ was investigated in a clinical cohort of 69 adult patients referred to a specialist ADHD clinic in the UK. RESULTS Scores from the QbTest+ failed to differentiate between patients diagnosed with ADHD and those who did not receive a diagnosis after full clinical assessment. CONCLUSIONS Based on our findings, we recommend clinicians are cautious when interpreting results of the QbTest+ in clinical populations. This study highlights the need for investigation into the lack of validation of commonly used objective measures in ADHD populations.
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Affiliation(s)
| | - Sarah L Jones
- South West Yorkshire Partnership NHS Foundation Trust, Wakefield, UK
| | - Laura Marks
- University College London Hospitals NHS Foundation Trust, UK
| | - Deborah Lowe
- Greater Manchester Mental Health NHS Foundation Trust, Bolton, UK
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Wiebe A, Kannen K, Li M, Aslan B, Anders D, Selaskowski B, Ettinger U, Lux S, Philipsen A, Braun N. Multimodal Virtual Reality-Based Assessment of Adult ADHD: A Feasibility Study in Healthy Subjects. Assessment 2022:10731911221089193. [PMID: 35435010 DOI: 10.1177/10731911221089193] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Neuropsychological assessments are often surprisingly inaccurate in mapping clinically-reported attention-deficit hyperactivity disorder (ADHD) symptoms, presumably due to their low ecological validity. Virtual reality (VR) might offer a potential solution for this problem, given its capability to generate standardized and yet highly realistic virtual environments. As the first adaptation of existing virtual classroom scenarios to an adult population, we developed a Virtual Seminar Room (VSR) for multimodal characterization of ADHD symptoms. To test its feasibility, N = 35 healthy participants were immersed into the VSR via a head-mounted display and carried out a VR-embedded continuous performance task (CPT) under varying levels of distractions in two experimental blocks (24 min each). CPT performance, electroencephalography (EEG) measures, and head movements (actigraphy) were simultaneously recorded and analyzed offline. Although CPT performance remained constant throughout the task, head movements increased significantly from Block 1 to Block 2. In addition, EEG theta (4-7 Hz) and beta (13-30 Hz) power was higher during Block 1 than Block 2, and during distractor-present than distractor-absent phases. Moreover, P300 amplitudes were higher during Block 1 than Block 2, and P300 latencies were prolonged in distractor-absent compared with distractor-present phases. Although the paradigm awaits further improvements, this study confirms the general feasibility of the VSR and provides a first step toward a multimodal, ecologically valid, and reliable VR-based adult ADHD assessment.
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Affiliation(s)
- Annika Wiebe
- Department for Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Kyra Kannen
- Department for Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Mengtong Li
- Department for Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Behrem Aslan
- Department for Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - David Anders
- Department for Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Benjamin Selaskowski
- Department for Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | | | - Silke Lux
- Department for Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Alexandra Philipsen
- Department for Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
| | - Niclas Braun
- Department for Psychiatry and Psychotherapy, University Hospital Bonn, Bonn, Germany
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Finnanger TG, Andersson S, Chevignard M, Johansen GO, Brandt AE, Hypher RE, Risnes K, Rø TB, Stubberud J. Assessment of Executive Function in Everyday Life—Psychometric Properties of the Norwegian Adaptation of the Children’s Cooking Task. Front Hum Neurosci 2022; 15:761755. [PMID: 35185492 PMCID: PMC8852328 DOI: 10.3389/fnhum.2021.761755] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 12/30/2021] [Indexed: 11/19/2022] Open
Abstract
Background: There are few standardized measures available to assess executive function (EF) in a naturalistic setting for children. The Children’s Cooking Task (CCT) is a complex test that has been specifically developed to assess EF in a standardized open-ended environment (cooking). The aim of the present study was to evaluate the internal consistency, inter-rater reliability, sensitivity and specificity, and also convergent and divergent validity of the Norwegian version of CCT among children with pediatric Acquired Brain Injury (pABI) and healthy controls (HCs). Methods: The present study has a cross-sectional design, based on baseline data derived from a multicenter RCT. Seventy-five children with pABI from two university hospitals with parent-reported executive dysfunction and minimum of 12 months since injury/completed cancer therapy, as well as 59 HCs aged 10–17 years, were assessed with CCT using total errors as the main outcome measure. The pABI group completed tests assessing EF (i.e., inhibition, cognitive flexibility, working memory, and planning) on the impairment level within the ICF framework (performance-based neuropsychological tests and the Behavioral Assessment of the Dysexecutive Syndrome for Children), and on the participation level (questionnaires). In addition, they completed tests of intellectual ability, processing speed, attention, learning, and memory. Finally, overall functional outcome (pediatric Glasgow Outcome Scale-Extended) was evaluated for the children with pABI. Results: Acceptable internal consistency and good inter-rater reliability were found for the CCT. Children with pABI performed significantly worse on the CCT than the HCs. The CCT identified group membership, but the sensitivity and specificity were overall classified as poor. Convergent validity was demonstrated by associations between the CCT and performance-based tests assessing inhibition, cognitive flexibility, and working memory, as well as teacher-reported executive dysfunction (questionnaires). Divergent validity was supported by the lack of association with performance-based measures of learning and memory, attention, and verbal intellectual ability. However, there was a moderate association between the CCT and performance-based tests of processing speed. Lastly, better performance on the CCT was associated with a better functional outcome. Conclusion: Our study with a relatively large sample of children with pABI and HC’s demonstrated good psychometric properties of the CCT. CCT performance was associated with the overall level of disability and function, suggesting that CCT is related to the level of activity in everyday life and participation in society. Hence, our study suggests that the CCT has the potential to advance the assessment of EF by providing a valid analysis of real-world performance. Nevertheless, further research is needed on larger samples, focusing on predictors of task performance, and evaluating the ability of CCT to detect improvement in EF over time. The patterns of error and problem-solving strategies evaluated by the CCT could be used to inform neuropsychological rehabilitation treatmentand represent a more valid outcome measure of rehabilitation interventions.
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Affiliation(s)
- Torun G. Finnanger
- Children’s Clinic, St. Olav’s Hospital, Trondheim University Hospital, Trondheim, Norway
| | | | - Mathilde Chevignard
- Rehabilitation Department for Children with Acquired Neurological Injury, Saint Maurice Hospitals, Saint Maurice, France
- Sorbonne Université, Laboratoire d’Imagerie Biomédicale (LIB) Inserm, CNRS, Paris, France
- Sorbonne Université, GRC 24 Handicap Moteur et Cognitif et Réadaptation (HaMCRe), Paris, France
| | - Gøril O. Johansen
- Children’s Clinic, St. Olav’s Hospital, Trondheim University Hospital, Trondheim, Norway
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
| | - Anne E. Brandt
- Children’s Clinic, St. Olav’s Hospital, Trondheim University Hospital, Trondheim, Norway
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
| | - Ruth E. Hypher
- Department of Clinical Neurosciences for Children, Division of Pediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway
| | - Kari Risnes
- Children’s Clinic, St. Olav’s Hospital, Trondheim University Hospital, Trondheim, Norway
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Research, Innovation and Education, Clinical Research Unit, St. Olav’s University Hospital, Trondheim, Norway
| | - Torstein B. Rø
- Children’s Clinic, St. Olav’s Hospital, Trondheim University Hospital, Trondheim, Norway
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
| | - Jan Stubberud
- Department of Psychology, University of Oslo, Oslo, Norway
- Department of Clinical Neurosciences for Children, Division of Pediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway
- Department of Research, Lovisenberg Diaconal Hospital, Oslo, Norway
- *Correspondence: Jan Stubberud
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18
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Hong N, Kim JJ, Kwon JH, Eom H, Kim E. Effect of Distractors on Sustained Attention and Hyperactivity in Youth With Attention Deficit Hyperactivity Disorder Using a Mobile Virtual Reality School Program. J Atten Disord 2022; 26:358-369. [PMID: 33430697 DOI: 10.1177/1087054720986229] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE This study examined whether distractors in virtual reality (VR) environment affected the attention and hyperactivity in children and adolescents with ADHD. METHOD A total of 40 students (21 ADHD, 19 controls) aged between 9 and 17 years participated in this study. A rapid visual information processing task utilizing VR (VR-RVP) was performed under two conditions (no-distractor and distractor condition). Task performance and head movement during each condition were compared, and additional analyses were conducted after grouping participants into two developmental stages. RESULTS Children with ADHD performed comparably to the controls under the distractor condition, but had poorer performance under the no-distractor condition. They displayed more head movement under the distractor condition than in the no-distractor condition. CONCLUSION VR is possibly a useful tool for investigating the effect of distractors on individuals with ADHD, and children with ADHD are more vulnerable to a low-level stimulation situation than normal children in VR.
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Affiliation(s)
- Narae Hong
- Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seodaemun-gu, Seoul, Republic of Korea
| | - Jae-Jin Kim
- Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seodaemun-gu, Seoul, Republic of Korea.,Department of Psychiatry, Gangnam Severance Hospital, Yonsei University College of Medicine, Gangnam-gu, Seoul, Republic of Korea
| | - Joon-Hee Kwon
- Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seodaemun-gu, Seoul, Republic of Korea
| | - Hyojung Eom
- Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seodaemun-gu, Seoul, Republic of Korea
| | - Eunjoo Kim
- Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seodaemun-gu, Seoul, Republic of Korea.,Department of Psychiatry, Gangnam Severance Hospital, Yonsei University College of Medicine, Gangnam-gu, Seoul, Republic of Korea
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19
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Chiu K, Lewis FC, Ashton R, Cornish KM, Johnson KA. Higher Tablet Use Is Associated With Better Sustained Attention Performance but Poorer Sleep Quality in School-Aged Children. Front Psychol 2022; 12:742468. [PMID: 35046864 PMCID: PMC8761987 DOI: 10.3389/fpsyg.2021.742468] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 11/25/2021] [Indexed: 11/13/2022] Open
Abstract
There are growing concerns that increased screen device usage may have a detrimental impact on classroom behaviour and attentional focus. The consequences of screen use on child cognitive functioning have been relatively under-studied, and results remain largely inconsistent. Screen usage may displace the time usually spent asleep. The aim of this study was to examine associations between screen use, behavioural inattention and sustained attention control, and the potential modifying role of sleep. The relations between screen use, behavioural inattention, sustained attention and sleep were investigated in 162 6- to 8-year-old children, using parent-reported daily screen use, the SWAN ADHD behaviour rating scale, The sustained attention to response task and the children’s sleep habits questionnaire. Tablet use was associated with better sustained attention performance but was not associated with classroom behavioural inattention. Shorter sleep duration was associated with poorer behavioural inattention and sustained attention. Sleep quality and duration did not act as mediators between screen usage and behavioural inattention nor sustained attention control. These findings suggest that careful management of the amount of time spent on electronic screen devices could have a beneficial cognitive impact on young children. The results also highlight the critical role of sleep in enhancing both behavioural attention and sustained attention, which are essential for supporting cognitive development and learning.
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Affiliation(s)
- Karen Chiu
- Melbourne School of Psychological Sciences, University of Melbourne, Parkville, VIC, Australia.,Monash School of Psychological Sciences, Monash University, Clayton, VIC, Australia
| | - Frances C Lewis
- Melbourne School of Psychological Sciences, University of Melbourne, Parkville, VIC, Australia.,Monash School of Psychological Sciences, Monash University, Clayton, VIC, Australia
| | - Reeva Ashton
- Melbourne School of Psychological Sciences, University of Melbourne, Parkville, VIC, Australia
| | - Kim M Cornish
- Monash School of Psychological Sciences, Monash University, Clayton, VIC, Australia.,Turner Institute for Brain and Mental Health, Monash University, Clayton, VIC, Australia
| | - Katherine A Johnson
- Melbourne School of Psychological Sciences, University of Melbourne, Parkville, VIC, Australia
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20
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Dursun P, Fidan U, Karayagiz S. Probable role of listening therapy in the management of ADHD symptoms: Three case studies. CURRENT PSYCHOLOGY 2021. [DOI: 10.1007/s12144-021-01419-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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21
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McQuillan ME, Bates JE, Staples AD, Hoyniak CP, Rudasill KM, Molfese VJ. Sustained attention across toddlerhood: The roles of language and sleep. Dev Psychol 2021; 57:1042-1057. [PMID: 34435821 PMCID: PMC8406408 DOI: 10.1037/dev0001197] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The present study examined individual differences in the development of sustained attention across toddlerhood, as well as how these individual differences related to the development of language and sleep. Toddlers (N = 314; 54% male) were assessed at 30, 36, and 42 months using multiple measures of attention, a standardized language assessment, and actigraphic measures of sleep. Toddlers were 80% White. Family socioeconomic status (SES) was calculated using the Hollingshead Four Factor Index and ranged from 13 to 66 (M = 47.59, SD = 14.13). Aims were (a) to examine associations between measures of attention across situations, informants, and time; (b) to consider the independent and interactive effects of language and sleep on attention; and (c) to test potential bidirectional associations between sleep and attention. Findings showed attention measures were stable across time but were only weakly linked with each other at 42 months. Attention was consistently linked with language. More variable sleep and longer naps were associated with less growth in sustained attention across time. Nighttime sleep duration interacted with language in that sleep duration was positively associated with attention scores among toddlers with less advanced language, even when SES was controlled. The findings describe an understudied aspect of how sustained attention develops, involving the main effect of consistent sleep schedules and the interaction effect of amount of sleep and child language development. These findings are relevant to understanding early childhood risk for developing attention problems and to exploring a potential prevention target in family sleep practices. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
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Longitudinal Psychiatric and Developmental Outcomes in 22q11.2 Deletion Syndrome: A Systematic Review. J Dev Behav Pediatr 2021; 42:415-427. [PMID: 34110308 DOI: 10.1097/dbp.0000000000000927] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 12/28/2020] [Indexed: 10/21/2022]
Abstract
OBJECTIVE 22q11.2 deletion syndrome (22q11DS) is a common genetic deletion syndrome associated with psychiatric disorders and developmental delays. A significant amount of 22q11DS research literature is published annually; here, we focus exclusively on longitudinal data that have been published in the past 5 years regarding psychiatric disorders and/or cognitive and social development. After a review, areas for future research consideration and clinical recommendations are presented. METHODS Articles were reviewed and organized in adherence with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines for conducting systematic reviews. The literature search identified 852 studies, and 22 studies met inclusion criteria. RESULTS Longitudinal study findings indicate that developmental considerations for youth with 22q11DS should focus on the primacy and enduring nature of social and executive functioning deficits, attention-deficit/hyperactivity disorder, anxiety, and negative symptoms of psychosis. CONCLUSION From the diathesis of physiological conditions and genetic variance, 22q11DS and its associated phenotype of persistent cognitive deficits, comorbid psychiatric disorders, and social impairments likely conspire to increase the risk for stress in adolescence. The diathesis-stress framework, along with chronic stress, increases psychosis risk in individuals with 22q11DS. The existing literature has a heavy focus on the impact of the deletion on individual skills and attributes, such as cognition, but lacks information on the impact of the environment. Future 22q11DS research should consider specific aspects of social functioning, including interactions with parenting styles and family communication, as well as high demands in educational settings, as possible risk factors for psychosis.
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Alqithami S. A serious-gamification blueprint towards a normalized attention. Brain Inform 2021; 8:6. [PMID: 33856585 PMCID: PMC8050194 DOI: 10.1186/s40708-021-00127-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Accepted: 02/19/2021] [Indexed: 12/16/2022] Open
Abstract
Attention is an important commodity in the human skills set. It can be trained to overcome deficits in the short term which might be based on multiple cognitive complications to entail inability to keep focus and mined wondering. On the long term, however, it might be a symptom of chronic diseases that acquire attention to include the spectra of many mental health disorders, e.g., attention deficit hyperactivity disorder (ADHD). This paper, therefore, introduces a generic reference model that guides in the design of proper treatment method for patients in short of attention to engage in a game-based environment in order to enhance the behavior of their current state of attention which may hopefully lead to a better focus. When considering the volatility of traditional cognitive behavioral therapies (CBTs), the model reflects and analyzes evolving serious games design directed for the treatment of ADHD. It serves as an instrument that spawn over a specific treatment design since it introduces essential components that depicts essential units of traditional CBT when they are modularly combined. The components will be introduced and the processes of the reference model will be elaborated as a roadmap for the formation and the operation of augmented reality treatment games.
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Affiliation(s)
- Saad Alqithami
- Department of Computer Science, Albaha University, Al Bahah, Saudi Arabia.
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24
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Ahn B, Joung YS, Kwon JY, Lee DI, Oh S, Kim BU, Cha JY, Kim JH, Lee JY, Shin HY, Seo YS. Effects of equine-assisted activities on attention and quality of life in children with cerebral palsy in a randomized trial: examining the comorbidity with attention-deficit/hyperactivity disorder. BMC Pediatr 2021; 21:135. [PMID: 33740922 PMCID: PMC7976699 DOI: 10.1186/s12887-021-02597-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Accepted: 03/07/2021] [Indexed: 12/02/2022] Open
Abstract
Background Attention problems and decreased quality of life are frequently accompanied in Cerebral Palsy (CP), which can negatively affect rehabilitation of physical disability. However, the majority of affected children remain untreated in the aspects of attention or psychosocial factors. Equine-Assisted Activities and Therapies (EAAT) use horse as a therapeutic modality including grooming as well as mounted riding activities in which patients exercise and experience mounted stimulation. It is known to help improve attention in children with ADHD, so that it can be an exercise therapy that is expected to improvement of attention as well as rehabilitating effects in CP patients. EAA may be a promising strategy to address the unmet need for CP patients. This study aims to investigate the efficacy of EAA for children with CP, those with both CP and ADHD and confirm the comorbidity between CP and ADHD. Methods Forty-six children with cerebral palsy participated in this study. For the exercise group, they participated in a 40-min session twice a week for a 16-week period, while the control group engaged in daily life without any special treatments. Each children individually were assessed on attention and psychological wellbeing at baseline and post-treatment. Comorbidity were identified based on the Diagnostic and Statistical Manual of Mental Disorder 5th edition (DSM-5) and confirmed by Korean Kiddie-Schedule for Affective Disorders and Schizophrenia Present and Lifetime Version (K-SADS-PL). Results Perseveration rated using the Conner’s Performance Test (CPT) showed a significant decrease only in the exercise group (p < .024). However, no significant improvement in children’s quality of life was observed after EAA program compared with control group. Among the total participants, fifteen children (31.91%) were diagnosed with ADHD. When conducting an additional analysis with the subsample of CP patients diagnosed with ADHD, the d’, commission error and perseveration showed a significant decrease only in the exercise group. Children with CP and ADHD reported an improvement in quality of life both in exercise and control group, but only in the exercise group social functioning exhibited a significant difference. Conclusion The positive effects of the EAA on attention and quality of life were confirmed. Children with CP in the exercise group were more capable to sustain their attention longer. Those with CP and ADHD showed an increase in attention and perceived to have better social skills after receiving 16 weeks of EAA compared to those in the control group. Considering high comorbidity of CP and ADHD, it seems that the EAA program could be the better alternative treatment for CP with attentional problem. The results of this study will contribute to growing evidence for the efficacy of EAA in children especially with CP and ADHD. Trial registration This trial was registered on ClinicalTrials.gov (NCT03870893). Registered 26 July 2017.
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Affiliation(s)
- Bomi Ahn
- Department of Psychiatry, Samsung Medical Center, Sungkyunkwan University, School of Medicine, 115 Irwon-ro, Gangnam-gu, Seoul, 06351, South Korea
| | - Yoo-Sook Joung
- Department of Psychiatry, Samsung Medical Center, Sungkyunkwan University, School of Medicine, 115 Irwon-ro, Gangnam-gu, Seoul, 06351, South Korea.
| | - Jeong-Yi Kwon
- Department of Physical and Rehabilitation Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Dong Ik Lee
- Department of Psychiatry, Samsung Medical Center, Sungkyunkwan University, School of Medicine, 115 Irwon-ro, Gangnam-gu, Seoul, 06351, South Korea
| | - Soohwan Oh
- Department of Psychiatry, Samsung Medical Center, Sungkyunkwan University, School of Medicine, 115 Irwon-ro, Gangnam-gu, Seoul, 06351, South Korea
| | - Byoung-Uk Kim
- Department of Psychiatry, Samsung Medical Center, Sungkyunkwan University, School of Medicine, 115 Irwon-ro, Gangnam-gu, Seoul, 06351, South Korea
| | - Jung Yoon Cha
- Department of Psychiatry, Samsung Medical Center, Sungkyunkwan University, School of Medicine, 115 Irwon-ro, Gangnam-gu, Seoul, 06351, South Korea
| | - Ji-Hae Kim
- Department of Psychiatry, Samsung Medical Center, Sungkyunkwan University, School of Medicine, 115 Irwon-ro, Gangnam-gu, Seoul, 06351, South Korea
| | - Ji Young Lee
- Samsung Equestrian Team, Bugok dong, Gunposi, Gyeonggido, Republic of Korea
| | - Hye Yeon Shin
- Samsung Equestrian Team, Bugok dong, Gunposi, Gyeonggido, Republic of Korea
| | - Yun Sik Seo
- Samsung Equestrian Team, Bugok dong, Gunposi, Gyeonggido, Republic of Korea
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25
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Merrill BM, Raiker JS, Evans SW, Gnagy EM, Pelham WE. Cognitive mechanisms of methylphenidate in ADHD: Do improvements in sustained attention mediate behavioral improvements in the natural environment? Child Neuropsychol 2021; 27:425-446. [PMID: 33525966 DOI: 10.1080/09297049.2020.1862074] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The relation between sustained attention in the laboratory and behaviors exhibited in naturalistic settings among children with Attention Deficit/Hyperactivity Disorder (ADHD) remains unclear. Additionally, research on stimulant medication effects in these areas and their association with one another remains scarce. Twenty-one children with ADHD and 21 children without ADHD completed a novel continuous performance test (CPT) involving high cognitive demands (e.g., visual search). Participants with ADHD also attended a Summer Treatment Program and received three doses of stimulant medication (placebo, low, and high). Their behavior in classroom and peer settings was observed and recorded, and they completed the CPT in each medication condition. The CPT measures of bias and sensitivity were used in analyses. Results indicated that children with ADHD had impaired overall performance and worse bias during the second half of the task compared to controls. Methylphenidate improved both naturalistic behavior and overall CPT performance but did not specifically improve the sustained attention deficit. Despite improvements in overall CPT performance, medication-related improvement in CPT performance did not mediate medication-related improvement in observed behavior in classroom or recreational settings. As such, our findings suggest that although children with ADHD do demonstrate a sustained attention deficit, salutary psychostimulant effects on CPT performance are not indicative of, or causally linked to, psychostimulant effects on presenting problems in naturalistic settings.
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Affiliation(s)
- Brittany M Merrill
- Center for Children and Families, Florida International University, Miami, FL, USA
| | - Joseph S Raiker
- Center for Children and Families, Florida International University, Miami, FL, USA.,Department of Psychology, Florida International University, Miami, FL, USA
| | - Steven W Evans
- Department of Psychology, Ohio University, Athens, OH, USA
| | - Elizabeth M Gnagy
- Center for Children and Families, Florida International University, Miami, FL, USA
| | - William E Pelham
- Center for Children and Families, Florida International University, Miami, FL, USA.,Department of Psychology, Florida International University, Miami, FL, USA
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26
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Mauer E, Zhou Q, Uchikoshi Y. A Longitudinal Study on Bidirectional Relations between Executive Functions and English Word-Level Reading in Chinese American Children in Immigrant Families. LEARNING AND INDIVIDUAL DIFFERENCES 2021; 86:101976. [PMID: 33679112 PMCID: PMC7935035 DOI: 10.1016/j.lindif.2021.101976] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
This two-wave (1.5 years apart) longitudinal study examined the bidirectional relations between measures of executive function (EF; working memory, attention focusing, inhibitory control, and a comprehensive EF measure) and two types of English word-level reading (pseudoword reading and word reading) among 258 school-aged children (52.6% boys, age = 5.8-9.1 years, in 1st to 3rd grades at Wave 1) from Chinese American immigrant families. Cross-lagged panel analyses were conducted to test whether the four EF measures and English word-level reading proficiency predicted one another controlling for prior levels of EF or word reading, as well as demographic characteristics and children's English and Chinese language proficiency. We found a positive bidirectional association between the comprehensive EF measure and pseudoword reading. By contrast, although the comprehensive EF measure positively predicted word reading over time, word reading did not predict comprehensive EF. Additionally, both word reading and pseudoword reading positively predicted working memory over time. The results provided partial evidence that English word-level reading is bidirectionally related to EF among early elementary school-age dual language learners.
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Affiliation(s)
- Ezra Mauer
- Department of Psychology, University of California, Berkeley
| | - Qing Zhou
- Department of Psychology, University of California, Berkeley
| | - Yuuko Uchikoshi
- Graduate School of Education, University of California, Davis
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27
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Aduen PA, Kofler MJ, Bradshaw CP, Sarver DE, Cox DJ. The role of top-down attentional control and attention-deficit/hyperactivity disorder symptoms in predicting future motor vehicle crash risk. Neuropsychology 2020; 34:894-905. [PMID: 33197201 DOI: 10.1037/neu0000707] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Objective: Attention-deficit/hyperactivity disorder (ADHD) confers elevated risk for automobile crashes, both as a clinical syndrome and continuously when examining risk as a function of symptom severity. However, the neurocognitive mechanisms and processes underlying this risk remain poorly understood. The current longitudinal study examined whether attention network components reflect neurocognitive pathways linking ADHD symptoms with adverse driving outcomes. Method: Drivers from six U.S. sites participating in the Strategic Highway Research Program Naturalistic Driving Study (N=3,226) were prospectively monitored for objectively identified crashes, near-crashes, and crash/near-crash fault. At study entry, drivers were assessed for ADHD symptoms; completed the Conners' Continuous Performance Test, Second Edition; and were then followed continuously for 1-2 years of routine, on-road driving using technology-enhanced in-car monitoring. Bias-corrected, bootstrapped mediation models examined the extent to which attention network components mediated the association between ADHD symptoms and future driving risk, controlling for known risk factors. Results: As expected, self-reported ADHD symptoms predicted all markers of future driving risk. Higher ADHD symptoms were associated with reduced inhibitory control, lower levels of top-down attentional control (endogenous orienting), and greater arousal decrements (phasic alertness). Controlling for ADHD symptoms, top-down attentional control uniquely predicted future crashes, near-crashes, and culpability for future crashes/near-crashes; only arousal decrements portended future near-crashes. Only top-down attentional control significantly mediated the association between baseline ADHD symptoms and future driving risk. Conclusions: The driving risks associated with ADHD appear to be conveyed in part by impairments in the top-down, voluntary control of attention, rather than by difficulties sustaining attention over time or inhibiting impulses, as is often assumed. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
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Affiliation(s)
- Paula A Aduen
- Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School
| | | | | | - Dustin E Sarver
- Department of Pediatrics, Center for Advancement of Youth, University of Mississippi Medical Center
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28
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Potential and efficiency of statistical learning closely intertwined with individuals' executive functions: a mathematical modeling study. Sci Rep 2020; 10:18843. [PMID: 33139784 PMCID: PMC7606401 DOI: 10.1038/s41598-020-75157-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 10/12/2020] [Indexed: 11/08/2022] Open
Abstract
Statistical learning (SL) is essential in enabling humans to extract probabilistic regularities from the world. The ability to accomplish ultimate learning performance with training (i.e., the potential of learning) has been known to be dissociated with performance improvement per amount of learning time (i.e., the efficiency of learning). Here, we quantified the potential and efficiency of SL separately through mathematical modeling and scrutinized how they were affected by various executive functions. Our results showed that a high potential of SL was associated with poor inhibition and good visuo-spatial working memory, whereas high efficiency of SL was closely related to good inhibition and good set-shifting. We unveiled the distinct characteristics of SL in relation to potential and efficiency and their interaction with executive functions.
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29
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Merkt J, Siniatchkin M, Petermann F. Neuropsychological Measures in the Diagnosis of ADHD in Preschool: Can Developmental Research Inform Diagnostic Practice? J Atten Disord 2020; 24:1588-1604. [PMID: 27006414 DOI: 10.1177/1087054716629741] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objective: The diagnosis of ADHD in preschool is challenging. Behavioral ratings are less reliable, but the value of neuropsychological tests in the diagnosis of ADHD has been debated. Method: This article provides an overview of neuropsychological measures utilized in preschoolers with ADHD (3-5 years). In addition, the manuscript discusses the extent to which these measures have been tested for their diagnostic capacity. Results: The diagnostic utility of computerized continuous performance tests and working memory subtests from IQ-batteries has been demonstrated in a number of studies by assessing their psychometric properties, sensitivity, and specificity. However, findings from developmental and basic research attempting to describe risk factors that explain variance in ADHD show the most consistent associations of ADHD with measures of delay aversion. Conclusion: Results from developmental research could benefit studies that improve ADHD diagnosis at the individual level. It might be helpful to consider testing as a structured situation for behavioral observation by the clinician.
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Affiliation(s)
- Julia Merkt
- Helmut-Schmidt-University, Hamburg, Germany.,Center for Research on Individual Development and Adaptive Education of Children at Risk (IDeA), Frankfurt, Germany
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30
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McDermott AF, Rose M, Norris T, Gordon E. A Novel Feed-Forward Modeling System Leads to Sustained Improvements in Attention and Academic Performance. J Atten Disord 2020; 24:1443-1456. [PMID: 26823382 DOI: 10.1177/1087054715623044] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective: This study tested a novel feed-forward modeling (FFM) system as a nonpharmacological intervention for the treatment of ADHD children and the training of cognitive skills that improve academic performance. Method: This study implemented a randomized, controlled, parallel design comparing this FFM with a nonpharmacological community care intervention. Improvements were measured on parent- and clinician-rated scales of ADHD symptomatology and on academic performance tests completed by the participant. Participants were followed for 3 months after training. Results: Participants in the FFM training group showed significant improvements in ADHD symptomatology and academic performance, while the control group did not. Improvements from FFM were sustained 3 months later. Conclusion: The FFM appeared to be an effective intervention for the treatment of ADHD and improving academic performance. This FFM training intervention shows promise as a first-line treatment for ADHD while improving academic performance.
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31
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Naderi A, Shaabani F, Gharayagh Zandi H, Calmeiro L, Brewer BW. The Effects of a Mindfulness-Based Program on the Incidence of Injuries in Young Male Soccer Players. JOURNAL OF SPORT & EXERCISE PSYCHOLOGY 2020; 42:161-171. [PMID: 32150722 DOI: 10.1123/jsep.2019-0003] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 11/17/2019] [Accepted: 12/16/2019] [Indexed: 06/10/2023]
Abstract
The authors tested the effectiveness of a mindfulness-based program in reducing sport-injury incidence. A total of 168 young male elite soccer players were randomly assigned to mindfulness and control groups. The mindfulness group consisted of seven sessions based on the mindfulness-acceptance-commitment approach, while the control group consisted of seven presentations on sport-injury psychology. Athlete exposure and injury data were recorded during one season. State and trait mindfulness, sport anxiety, stress, and attention control of participants were assessed. Number of injuries, average of injuries per team, and days lost to injury in the mindfulness group were significantly lower than those in the control group. Mindfulness and attention control were lower and sport anxiety and stress were higher in injured players than in noninjured players. Psychological variables were associated with injury. Mindfulness training may reduce the injury risk of young soccer players due to improved mindfulness and attention control and reduced sport anxiety.
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32
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Daily Performance of Adolescents with Executive Function Deficits: An Empirical Study Using a Complex-Cooking Task. Occup Ther Int 2020; 2020:3051809. [PMID: 32099539 PMCID: PMC7026736 DOI: 10.1155/2020/3051809] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 12/26/2019] [Accepted: 01/23/2020] [Indexed: 12/20/2022] Open
Abstract
Purpose To characterize and analyze the performance of adolescents with executive function deficits through the Children's Cooking Task (CCT) as a performance-based complex ecological assessment. Methods Participants were 41 adolescents (aged 10–14 years) with normal intellectual function and executive function deficit profiles based on the Behavior Rating Inventory of Executive Function (BRIEF) parent reports and self-reports (BRIEF-SR) and the WebNeuro and 40 controls with typical development matched by age and gender. Participants in both groups performed the CCT, an ecological standardized complex task. Results Significant group differences were found for all CCT outcome measures (total number of errors, task duration, and all qualitative rating variables). Significant correlations were found among children with executive function deficit profiles between the CCT performance duration and total number of errors and the BRIEF-SR subscale score. Two separate discriminant function analyses described primarily by the CCT correctly classified the study groups. Conclusion The poor performance of adolescents with executive function deficit profiles exhibited through the standardized complex task, as well as the relationships with their executive functions, supplies better insight about their daily confrontations. Identifying how they perform may lead to development of focused interventions to improve these adolescents' daily performance, participation, and wellbeing.
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33
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Brunkhorst-Kanaan N, Verdenhalven M, Kittel-Schneider S, Vainieri I, Reif A, Grimm O. The Quantified Behavioral Test-A Confirmatory Test in the Diagnostic Process of Adult ADHD? Front Psychiatry 2020; 11:216. [PMID: 32265761 PMCID: PMC7100366 DOI: 10.3389/fpsyt.2020.00216] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Accepted: 03/05/2020] [Indexed: 11/13/2022] Open
Abstract
The differential diagnosis of attention deficit hyperactivity disorder (ADHD) in adulthood is complicated by comorbid disorders, but also by the overlapping of main symptoms such as inattentiveness, impulsivity, and hyperactivity with other disorders. Neuropsychological tests like continuous performance tests (CPT) try to solve this dilemma by objectively measurable parameters. We investigated in a cohort of n=114 patients presenting to an ADHD outpatient clinic how well a commercially available CPT test (QbTest®) can differentiate between patients with ADHD (n=94) and patients with a disconfirmed ADHD diagnosis (n=20). Both groups showed numerous comorbidities, predominantly depression (27.2% in the ADHD group vs. 45% in the non-ADHD group) and substance-use disorders (18.1% vs. 10%, respectively). Patients with ADHD showed significant higher activity (2.07 ± 1.23) than patients without ADHD (1.34 ± 1.27, dF=112; p=0.019), whereas for the other core parameters, inattention and impulsivity no differences could be found. Reaction time variability has been discussed as a typical marker for inattention in ADHD. Therefore, we investigated how well ex-Gaussian analysis of response time can differentiate between ADHD and other patients, showing, that it does not help to identify patients with ADHD. Even though patients with ADHD showed significantly higher activity, this parameter differed only poorly between patients (accuracy AUC 65% of an ROC-Curve). We conclude that CPTs do not help to identify patients with ADHD in a specialized outpatient clinic. The usability of this test for differentiating between ADHD and other psychiatric disorders is poor and a sophisticated analysis of reaction time did not decisively increase the test accuracy.
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Affiliation(s)
- Nathalie Brunkhorst-Kanaan
- Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, University Hospital, Goethe University, Frankfurt, Germany
| | - Moritz Verdenhalven
- Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, University Hospital, Goethe University, Frankfurt, Germany
| | - Sarah Kittel-Schneider
- Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, University Hospital, Goethe University, Frankfurt, Germany.,Department of Psychiatry, Psychotherapy and Psychosomatic Medicine, University Hospital, University of Würzburg, Würzburg, Germany
| | - Isabella Vainieri
- Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Andreas Reif
- Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, University Hospital, Goethe University, Frankfurt, Germany
| | - Oliver Grimm
- Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, University Hospital, Goethe University, Frankfurt, Germany
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34
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Mühlberger A, Jekel K, Probst T, Schecklmann M, Conzelmann A, Andreatta M, Rizzo AA, Pauli P, Romanos M. The Influence of Methylphenidate on Hyperactivity and Attention Deficits in Children With ADHD: A Virtual Classroom Test. J Atten Disord 2020; 24:277-289. [PMID: 27178061 DOI: 10.1177/1087054716647480] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective: This study compares the performance in a continuous performance test within a virtual reality classroom (CPT-VRC) between medicated children with ADHD, unmedicated children with ADHD, and healthy children. Method:N = 94 children with ADHD (n = 26 of them received methylphenidate and n = 68 were unmedicated) and n = 34 healthy children performed the CPT-VRC. Omission errors, reaction time/variability, commission errors, and body movements were assessed. Furthermore, ADHD questionnaires were administered and compared with the CPT-VRC measures. Results: The unmedicated ADHD group exhibited more omission errors and showed slower reaction times than the healthy group. Reaction time variability was higher in the unmedicated ADHD group compared with both the healthy and the medicated ADHD group. Omission errors and reaction time variability were associated with inattentiveness ratings of experimenters. Head movements were correlated with hyperactivity ratings of parents and experimenters. Conclusion: Virtual reality is a promising technology to assess ADHD symptoms in an ecologically valid environment.
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Affiliation(s)
- A Mühlberger
- University of Regensburg, Germany.,University of Würzburg, Germany
| | - K Jekel
- Heidelberg University, Germany
| | - T Probst
- University of Regensburg, Germany
| | | | - A Conzelmann
- University of Würzburg, Germany.,University of Tübingen, Germany
| | | | - A A Rizzo
- University of Southern California, Los Angeles, CA, USA
| | - P Pauli
- University of Würzburg, Germany
| | - M Romanos
- University Hospital of Würzburg, Germany
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35
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Pitzianti MB, Spiridigliozzi S, Bartolucci E, Esposito S, Pasini A. New Insights on the Effects of Methylphenidate in Attention Deficit Hyperactivity Disorder. Front Psychiatry 2020; 11:531092. [PMID: 33132928 PMCID: PMC7561436 DOI: 10.3389/fpsyt.2020.531092] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Accepted: 09/02/2020] [Indexed: 12/17/2022] Open
Abstract
This narrative review describes an overview of the multiple effects of methylphenidate (MPH) in attention-deficit/hyperactivity disorder (ADHD) and its potential neurobiological targets. It addressed the following aspects: 1) MPH effects on attention and executive functions in ADHD; 2) the relation between MPH efficacy and dopamine transporter gene (DAT) polymorphism; and 3) the role of MPH as an epigenetic modulator in ADHD. Literature analysis showed that MPH, the most commonly used psychostimulant in the therapy of ADHD, acts on multiple components of the disorder. Marked improvements in attentional and executive dysfunction have been observed in children with ADHD during treatment with MPH, as well as reductions in neurological soft signs. MPH efficacy may be influenced by polymorphisms in the DAT, and better responses to treatment were associated with the 10/10 genotype. Innovative lines of research have suggested that ADHD etiopathogenesis and its neuropsychological phenotypes also depend on the expression levels of human endogenous retrovirus (HERV). In particular, several studies have revealed that ADHD is associated with HERV-H over-expression and that MPH administration results in decreased expression levels of this retroviral family and a reduction in the main symptoms of the disorder. In conclusion, there is a confirmed role for MPH as an elective drug in the therapy of ADHD alone or in association with behavioral therapy. Its effectiveness can vary based on DAT polymorphisms and can act as a modulator of HERV-H gene expression, pointing to targets for a precision medicine approach.
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Affiliation(s)
- Maria Bernarda Pitzianti
- Division of Child Neuropsychiatry, Department of Neuroscience, University of Rome Tor Vergata, Rome, Italy.,Department of Child Neuropsychiatry, USL Umbria 2, Terni, Italy
| | - Simonetta Spiridigliozzi
- Division of Child Neuropsychiatry, Department of Neuroscience, University of Rome Tor Vergata, Rome, Italy
| | | | - Susanna Esposito
- Paediatric Clinic, Pietro Barilla Children's Hospital, Department of Medicine and Surgery, Università of Parma, Parma, Italy
| | - Augusto Pasini
- Division of Child Neuropsychiatry, Department of Neuroscience, University of Rome Tor Vergata, Rome, Italy.,Department of Child Neuropsychiatry, USL Umbria 2, Terni, Italy
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36
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Lambez B, Harwood-Gross A, Golumbic EZ, Rassovsky Y. Non-pharmacological interventions for cognitive difficulties in ADHD: A systematic review and meta-analysis. J Psychiatr Res 2020; 120:40-55. [PMID: 31629998 DOI: 10.1016/j.jpsychires.2019.10.007] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 09/15/2019] [Accepted: 10/09/2019] [Indexed: 12/12/2022]
Abstract
Attention deficit hyperactivity disorder (ADHD) is the most common neurodevelopmental disorder in children and is associated with significant risk of educational failure, interpersonal problems, mental illness, and delinquency. Despite a number of comparative and comprehensive reviews on the effects of ADHD treatments on ADHD core symptoms, evidence synthesizing the effects of ADHD interventions on cognitive difficulties is limited. In this meta-analysis, the neuropsychological effects of non-pharmacological interventions for ADHD were examined across studies published between 1980 and 2017. Data were extracted from studies that used objective cognitive measures (either computerized or pencil-and-paper), and multiple meta-analyses were conducted to compare the effectiveness across these interventions. Publication bias was assessed, as well as quality of the evidence, using Cochrane risk of bias tool for randomized control trials studies. Our final meta-analysis included 18 studies with interventions that were categorized into four categories: neurofeedback, cognitive-behavioral therapy, cognitive training, and physical exercises. Physical exercises demonstrated the highest average effect size (Morris d = 0.93). A further evaluation of cognitive functions yielded 49 effect sizes for the five categories, including attention, inhibition, flexibility, and working memory. Analyses demonstrated a homogenous, medium to large, effect size of improvement across interventions, with inhibition demonstrating the largest average effect size (Morris d = 0.685). This study highlights the positive effect of psychological interventions on ADHD cognitive symptomology and supports the inclusion of non-pharmacological interventions in conjunction with the commonly used pharmacological treatments.
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Affiliation(s)
- Bar Lambez
- Department of Psychology, Bar Ilan University, Ramat-Gan, Israel
| | - Anna Harwood-Gross
- Department of Psychology, Bar Ilan University, Ramat-Gan, Israel; Herman Dana Division of Child and Adolescent Psychiatry, Hadassah Hospital, Jerusalem, Israel
| | - Elana Zion Golumbic
- Leslie and Susan Gonda (Goldschmied) Multidisciplinary Brain Research Center, Bar-Ilan University, Ramat-Gan, Israel
| | - Yuri Rassovsky
- Department of Psychology, Bar Ilan University, Ramat-Gan, Israel; Leslie and Susan Gonda (Goldschmied) Multidisciplinary Brain Research Center, Bar-Ilan University, Ramat-Gan, Israel; Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles (UCLA), California, USA.
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37
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Power TJ, Parrish JM, DuPaul GJ, Shapiro ES. Pediatric School Psychology: The Emergence of a Subspecialty. SCHOOL PSYCHOLOGY REVIEW 2019. [DOI: 10.1080/02796015.1995.12085765] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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38
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Power TJ, Atkins MS, Osborne ML, Blum NJ. The School Psychologist as Manager of Programming for ADHD. SCHOOL PSYCHOLOGY REVIEW 2019. [DOI: 10.1080/02796015.1994.12085713] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Thomas J. Power
- Children's Seashore House University of Pennsylvania School of Medicine
| | - Marc S. Atkins
- Children's Seashore House University of Pennsylvania School of Medicine
| | - Mary L. Osborne
- Children's Seashore House University of Pennsylvania School of Medicine
| | - Nathan J. Blum
- Children's Seashore House University of Pennsylvania School of Medicine
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39
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Slobodin O, Davidovitch M. Gender Differences in Objective and Subjective Measures of ADHD Among Clinic-Referred Children. Front Hum Neurosci 2019; 13:441. [PMID: 31920599 PMCID: PMC6923191 DOI: 10.3389/fnhum.2019.00441] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Accepted: 12/02/2019] [Indexed: 11/25/2022] Open
Abstract
Attention deficit hyperactivity disorder (ADHD), one of the most prevalent childhood disorders today, is generally more likely to be diagnosed and treated in boys than in girls. However, gender differences in ADHD are currently poorly understood, partly because previous research included only a limited proportion of girls and relied mainly on subjective measures of ADHD, which are highly vulnerable to reporter's bias. To further examine gender differences in ADHD and to address some of the shortcomings of previous studies, this study examined gender differences in subjective and objective measures of ADHD among clinic-referred children with ADHD. Participants were 204 children aged 6-17 years-old with ADHD (129 boys, 75 girls). A retrospective analysis was conducted using records of a clinical database. Obtained data included parent and teacher forms of the Conners ADHD rating scales, Child Behavior Checklist (CBCL), Teacher's Report Form (TRF), and child's continuous performance test (CPT) scores. Results showed that according to parents' and teachers' reports of ADHD-related symptoms (Conners ADHD rating scales), girls had more inattention problems than boys, but no differences were identified in the level of hyperactivity and impulsivity symptoms. CPT data, however, revealed higher impulsivity among boys. We did not find gender differences in the level of distractibility during CPT performance. Specifically, the effects of distractors type (visual environmental stimuli, auditory stimuli, or a combination of them) and distractors load (one or two distracting stimuli at a time) on CPT performance did not differ between boys and girls with ADHD. These findings suggest that gender effects on ADHD symptoms may differ between subjective and objective measures. Understanding gender differences in ADHD may lead to improved identification of girls with the disorder, helping to reduce the gender gap in diagnosis and treatment.
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Affiliation(s)
- Ortal Slobodin
- Department of Education, Ben-Gurion University, Beer-Sheva, Israel
| | - Michael Davidovitch
- Medical Department and Research Institute, Maccabi Healthcare Services, Tel Aviv, Israel
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40
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Alqithami S, Alzahrani M, Alzahrani A, Mustafa A. AR-Therapist: Design and Simulation of an AR-Game Environment as a CBT for Patients with ADHD. Healthcare (Basel) 2019; 7:E146. [PMID: 31731576 PMCID: PMC6955707 DOI: 10.3390/healthcare7040146] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Revised: 10/23/2019] [Accepted: 10/28/2019] [Indexed: 12/29/2022] Open
Abstract
Attention Deficit Hyperactivity Disorder is one of the most common neurodevelopmental disorders in which patients have difficulties related to inattention, hyperactivity, and impulsivity. Those patients are in need of a psychological therapy use Cognitive Behavioral Therapy (CBT) to enhance the way they think and behave. This type of therapy is mostly common in treating patients with anxiety and depression but also is useful in treating autism, obsessive compulsive disorder and post-traumatic stress disorder. A major limitation of traditional CBT is that therapists may face difficulty in optimizing patients' neuropsychological stimulus following a specified treatment plan. Other limitations include availability, accessibility and level-of-experience of the therapists. Hence, this paper aims to design and simulate a generic cognitive model that can be used as an appropriate alternative treatment to traditional CBT, we term as "AR-Therapist." This model takes advantage of the current developments of augmented reality to engage patients in both real and virtual game-based environments.
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Affiliation(s)
- Saad Alqithami
- Department of Computer Science, Albaha University; Albaha 65799, Saudi Arabia; (M.A.); (A.A.); (A.M.)
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Friso-van den Bos I, van de Weijer-Bergsma E. Classroom versus individual working memory assessment: predicting academic achievement and the role of attention and response inhibition. Memory 2019; 28:70-82. [PMID: 31645187 DOI: 10.1080/09658211.2019.1682170] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Working memory (WM) is an important predictor for academic learning and achievement. Typically, children's WM is assessed in controlled testing situations, which might not reflect functioning in typical classroom learning situations with natural distractions. In this study, we compared WM performance in controlled and classroom situations and their predictive value for academic achievement. Also, we examined whether performance differences between situations were moderated by attention or response inhibition. In a within-subjects design, primary school children completed visuospatial and verbal WM tasks in two settings (classroom versus controlled individual setting). First, WM functioning was lower in the classroom setting. Second, attention moderated individual differences in this discrepancy between settings, but response inhibition did not. Third, classroom obtained verbal WM scores were the strongest predictors of academic achievement. Our results indicate that classroom assessment of verbal WM provides a more ecologically valid measurement of WM abilities in a real-life learning situation.
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Affiliation(s)
- Ilona Friso-van den Bos
- Department of Pedagogical and Educational Sciences, Faculty of Social and Behavioural Sciences, Utrecht University, Utrecht, Netherlands.,Department of Educational Sciences, Faculty of Behavioural and Management Sciences, University of Twente
| | - Eva van de Weijer-Bergsma
- Department of Pedagogical and Educational Sciences, Faculty of Social and Behavioural Sciences, Utrecht University, Utrecht, Netherlands
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To eat or not to eat: Reward delay impulsivity in children with loss of control eating, attention deficit / hyperactivity disorder, a double diagnosis, and healthy children. PLoS One 2019; 14:e0221814. [PMID: 31525207 PMCID: PMC6746378 DOI: 10.1371/journal.pone.0221814] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Accepted: 08/15/2019] [Indexed: 11/21/2022] Open
Abstract
Reward delay impulsivity is a feature of attention deficit/hyperactivity disorder (ADHD) and a likely feature of loss of control eating (LOC-E), which might explain the higher risk of children with ADHD or LOC-E to become obese. The goal of this study was to investigate reward delay impulsivity in children with LOC-E, ADHD, or a double diagnosis, in contrast to healthy children. Children (8 to 13 years) with LOC-E (n = 24), ADHD (n = 33), a double diagnosis (n = 9), and healthy children (n = 34) performed a computer game (door opening task [DOT]) and the delay of gratification task (DoGT) to assess food related facets of reward delay impulsivity. In addition, children reported whether they worried to lose control over eating during the DoGT. There were no group differences in the DOT. However, children with ADHD or a double diagnosis had a significantly higher risk to eat prematurely during the DoGT than children with LOC-E, who were not significantly different from healthy children. Children with a double diagnosis were most likely to worry about losing control over eating during the DoGT, followed by children with LOC-E, and both had a significantly higher probability to worry than healthy children. For children with a double diagnosis the probability to worry was significantly higher than for children with ADHD. If replicated, these findings point to a special relevance of reward delay impulsivity in children with ADHD or a double diagnosis, compared to children with LOC-E. ADHD should be regularly assessed in children with LOC-E.
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Johnson KA, White M, Wong PS, Murrihy C. Aspects of attention and inhibitory control are associated with on-task classroom behaviour and behavioural assessments, by both teachers and parents, in children with high and low symptoms of ADHD. Child Neuropsychol 2019; 26:219-241. [PMID: 31290357 DOI: 10.1080/09297049.2019.1639654] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
There is often weak association between performance on cognitive tasks and the behavioural symptoms of ADHD. One possible reason is the use of rating scales rather than direct observations of behaviours. This exploratory study used well established measures of attention and response inhibition with both direct observation and behavioural rating scales to examine these associations. Twenty-two children (mean age 9.6 years) identified by their teachers as displaying high levels of ADHD symptoms, and 22 matched controls (mean age 9.8 years), completed the Fixed and Random Sustained Attention to Response Tasks (SART). Their on-task classroom behaviour was assessed using the ASEBA Direct Observation Form (DOF). ADHD symptoms were also assessed using the Conners 3 Short Form and the SWAN. Children with high symptoms of ADHD performed the SARTs with more errors of commission and were more variable with their responding, and spent less time on-task in the classroom than controls. Performance on the Fixed SART was not associated with on-task classroom behaviour; in contrast three Random SART measures, commission and omission errors, moment-to-moment variability, were negatively associated with on-task classroom behaviour. There were strong associations between the commission error counts on both SARTs and the Teacher SWAN scores, and one of the Parent SWAN scores. The Teacher SWAN scores were associated with on-task classroom behaviour; the Parent SWAN scores were not. These findings provide preliminary evidence of an association between cognitive measures of inhibitory control and some measures of inattention, and both observed behaviour and the ADHD behavioural symptoms.
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Affiliation(s)
- Katherine A Johnson
- Melbourne School of Psychological Sciences, University of Melbourne, Parkville, Australia
| | - Maximilian White
- Melbourne Graduate School of Education, University of Melbourne, Parkville, Australia
| | - Poh Sum Wong
- Melbourne Graduate School of Education, University of Melbourne, Parkville, Australia
| | - Cherée Murrihy
- Melbourne Graduate School of Education, University of Melbourne, Parkville, Australia
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McQuillan ME, Smith LB, Yu C, Bates JE. Parents Influence the Visual Learning Environment Through Children's Manual Actions. Child Dev 2019; 91:e701-e720. [PMID: 31243763 DOI: 10.1111/cdev.13274] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The present research studied children in the second year of life (N = 29, Mage = 21.14 months, SD = 2.64 months) using experimental manipulations within and between subjects to show that responsive parental influence helps children have more frequent sustained object holds with fewer switches between objects compared to when parents are either not involved or over-involved. Regardless of parental involvement, sustained holds were visually rich, based on the size, centeredness, and dominance of the held object relative to other objects. These findings are important because they suggest not only that the child's body creates visually rich scenes across play contexts but also that a responsive parent can increase the frequency of these visually rich and informative moments.
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A Comparison of Virtual Reality Classroom Continuous Performance Tests to Traditional Continuous Performance Tests in Delineating ADHD: a Meta-Analysis. Neuropsychol Rev 2019; 29:338-356. [PMID: 31161465 DOI: 10.1007/s11065-019-09407-6] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Accepted: 04/15/2019] [Indexed: 10/26/2022]
Abstract
Computerized continuous performance tests (CPTs) are commonly used to characterize attention in attention deficit-hyperactivity disorder (ADHD). Virtual classroom CPTs, designed to enhance ecological validity, are increasingly being utilized. Lacking is a quantitative meta-analysis of clinical comparisons of attention performance in children with ADHD using virtual classroom CPTs. The objective of the present systematic PRISMA review was to address this empirical void and compare three-dimensional (3D) virtual classroom CPTs to traditional two-dimensional (2D) CPTs. The peer-reviewed literature on comparisons of virtual classroom performance between children with ADHD and typically developing children was explored in six databases (e.g., Medline). Published studies using a virtual classroom to compare attentional performance between children with ADHD and typically developing children were included. Given the high heterogeneity with modality comparisons (i.e., computerized CPTs vs. virtual classroom CPTs for ADHD), both main comparisons included only population comparisons (i.e., control vs. ADHD) using each CPT modality. Meta-analytic findings were generally consistent with previous meta-analyses of computerized CPTs regarding the commonly used omission, commission, and hit reaction time variables. Results suggest that the virtual classroom CPTs reliably differentiate attention performance in persons with ADHD. Ecological validity implications are discussed pertaining to subtle meta-analytic outcome differences compared to computerized 2D CPTs. Further, due to an inability to conduct moderator analyses, it remains unclear if modality differences are due to other factors. Suggestions for future research using the virtual classroom CPTs are provided.
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Barkley RA. Neuropsychological Testing is Not Useful in the Diagnosis of ADHD: Stop It (or Prove It)! ACTA ACUST UNITED AC 2019. [DOI: 10.1521/adhd.2019.27.2.1] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- Russell A. Barkley
- Clinical Professor of Psychiatry at Virginia Commonwealth University Medical Center and the Virginia Treatment Center for Children. He is triple board certified in Clinical Neuropsychology (ABCN), Clinical Psychology (ABPP), and Clinical Child and Adolescent Psychology (ABC-CAP). His e-mail address is:
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Shin M, Webb A, Kemps E. Media multitasking, impulsivity and dual task ability. COMPUTERS IN HUMAN BEHAVIOR 2019. [DOI: 10.1016/j.chb.2018.11.018] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Refinement and Psychometric Evaluation of the Executive Skills Questionnaire-Revised. ACTA ACUST UNITED AC 2019. [DOI: 10.1007/s40688-018-00224-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Yato Y, Hirose S, Wallon P, Mesmin C, Jobert M. d2-R test for Japanese adolescents: Concurrent validity with the attention deficit-hyperactivity disorder rating scale. Pediatr Int 2019; 61:43-48. [PMID: 30449059 DOI: 10.1111/ped.13735] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2017] [Revised: 10/28/2018] [Accepted: 11/13/2018] [Indexed: 11/29/2022]
Abstract
BACKGROUND The d2-R test is a cancellation test developed in Germany to measure concentration and attention. This study examined the validity of the d2-R test for Japanese adolescents in comparison with German standardized data. METHODS Japanese junior high school students (n = 121; 61 girls, 60 boys) participated in this study. The students' performance scores in the d2-R test were compared with their daily attentiveness and hyperactivity/impulsiveness assessments conducted by the teachers. The assessments were evaluated using the attention deficit-hyperactivity disorder rating scale, fourth edition (ADHD-RS)-IV. The comparison with German counterparts was also made. RESULTS Students who were rated as less attentive and more hyperactive/impulsive performed more slowly and committed more errors in the d2-R test. Although there were no sex differences in any of the d2-R parameters, male students were rated higher than female students in all of the ADHD-RS-IV scores. Japanese adolescents outscored German counterparts on speed, concentration, and carefulness. CONCLUSION The concurrent validity of the d2-R test is confirmed. It is an appropriate index to measure the sustained and focused attention of Japanese adolescents. The present research merits attention as the first investigation of the d2-R test conducted for Japanese adolescents.
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Affiliation(s)
- Yuko Yato
- College of Comprehensive Psychology, Ritsumeikan University, Ibaraki, Osaka, Japan
| | - Shohei Hirose
- College of Comprehensive Psychology, Ritsumeikan University, Ibaraki, Osaka, Japan
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