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Rice M, Ozdemir S, Familiar-Lopez I, Arima EG, Awadu J, Ojuka JC, Boivin MJ. Attention Test Assessment from a Cluster Randomized Controlled Trial of Caregiver Training for Ugandan Preschool Children Living with Perinatal HIV. Dev Neuropsychol 2023; 48:361-372. [PMID: 37968963 DOI: 10.1080/87565641.2023.2280182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Accepted: 11/01/2023] [Indexed: 11/17/2023]
Abstract
Fifty-six Ugandan mothers/caregivers received Mediational Intervention for Sensitizing Caregivers (MISC) biweekly for one year; 46 mothers received treatment-as-usual. Preschool PHIV child attention was measured by proportion of time viewing a 7-min animation (early childhood vigilance test or ECVT) at enrollment, 6 and 12 months. Analysis of covariance compared ECVT outcomes for the two intervention groups, controlling for baseline ECVT performance, age and weight-for-age z scores. Differences by trial arm were not significant at any of the three time points. MISC trial-arm children on combination ART during the study period displayed more stable ECVT scores across time points compared to controls.
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Affiliation(s)
- Micaela Rice
- College of Human Medicine, Michigan State University, East Lansing, Michigan, USA
| | - Sevil Ozdemir
- College of Human Medicine, Michigan State University, East Lansing, Michigan, USA
| | | | - Ethan Godwills Arima
- Child Development Center, Makerere University - Johns Hopkins University, Kampala, Uganda
| | - Jorem Awadu
- Department of Psychiatry, Michigan State University, East Lansing, Michigan, USA
| | | | - Michael J Boivin
- Department of Psychiatry, Michigan State University, East Lansing, Michigan, USA
- Department of Neurology & Ophthalmology, Michigan State University, East Lansing, Michigan, USA
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
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Familiar-Lopez I, Sikorskii A, Chhaya R, Holmes A, Arima EG, Caesar OJ, Nakasujja N, Boivin MJ. Predictive validation of Ugandan infant eye-tracking test for memory of human faces. Child Neuropsychol 2023; 29:486-502. [PMID: 35867478 DOI: 10.1080/09297049.2022.2099537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
We provide initial evidence that an eye-tracking based measure of infant attention and working memory (gaze preference for novel human faces) can predict aspects of neurocognitive performance years later among Ugandan children. 49 HIV-exposed/uninfected Ugandan children (22 boys, 27 girls) 6-12 months old were tested with the Mullen Scales of Early Learning and a modified Fagan Test of Infant Intelligence (FTII). Modified FTII measures pertaining to attention are correlated to the KABC-II Mental Processing Index (MPI) (rp = -0.40), p Cognitive assessments adapted to eye-tracking instrumentation can be useful to evaluate attention and working memory in HIV-affected children living in low- and middle-income countries.
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Affiliation(s)
- Itziar Familiar-Lopez
- Department of Psychiatry, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA.,School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - Alla Sikorskii
- Department of Psychiatry, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
| | - Ronak Chhaya
- College of Human Medicine, Michigan State University, East Lansing, MI, USA
| | - Aatirah Holmes
- College of Human Medicine, Michigan State University, East Lansing, MI, USA
| | | | | | - Noeline Nakasujja
- Department of Psychiatry, College of Health Sciences, Makerere University, Kampala, Uganda
| | - Michael J Boivin
- Department of Psychiatry, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA.,Department of Neurology & Ophthalmology, Michigan State University, East Lansing, MI, USA.,Department of Psychiatry, University of Michigan, Ann Arbor, MI, USA
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Familiar I, Sikorskii A, Chhaya R, Weiss J, Seffren V, Ojuka JC, Awadu J, Boivin MJ. Early Childhood Vigilance Test (ECVT) of attention in younger HIV-exposed Ugandan children predicts Tests of Variables of Attention (TOVA) at school age. Neuropsychology 2022; 36:185-194. [PMID: 35007091 PMCID: PMC9907227 DOI: 10.1037/neu0000788] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Objective: Evaluate a computerized-based attention test in early infancy in predicting neurocognitive school-age performance in human immunodeficiency virus (HIV)-exposed uninfected children. Method: Thirty-eight Ugandan HIV-exposed/uninfected children (17 boys, 21 girls) were evaluated with the Early Childhood Vigilance Test (ECVT) of attention between 3 and 5 years of age, which is a 6-min 44 s animation with colorful animals that greet the child and move across the screen. Attention was proportion of total animation time viewing a computer screen, as well as the proportion of time tracking the moving animal using eye tracking. These children were then again tested at least 2 years later (between 5 and 9 years of age) with the Kaufman Assessment Battery for Children, 2nd Edition (KABC-II) and the visual computerized Tests of Variables of Attention (TOVA). Results: Irrespective of whether scored by webcam video scoring or using automated eye tracking to compute proportion of time viewing the animation, ECVT attention was significantly correlated with all TOVA outcomes for vigilance attention. This was still the case when the correlation was adjusted for type of caregiver training for the mother, child gender, socioeconomic status (SES), and quality of Home Observational Measurement Evaluation (HOME) environment-especially for the TOVA response time variability to signal (p = .03). None of the ECVT attention performance measures correlated significantly with any of the KABC-II cognitive ability outcomes. Conclusion: Attention assessment in early childhood is predictive of school-age computer-based measures of attention and can be used to gauge the effects of factors of early risk and resilience in brain/behavior development in African children affected by HIV. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
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Affiliation(s)
| | | | - Ronak Chhaya
- College of Human Medicine, Michigan State University
| | | | | | | | - Jorem Awadu
- Departments of Psychiatry, Michigan State University
| | - Michael J. Boivin
- Departments of Psychiatry, Michigan State University,Department of Neurology & Ophthalmology, Michigan State University,Department of Psychiatry, University of Michigan
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