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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.

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).

Introduction: We explored the association between pregnancy-related stigma and intimate partner violence (IPV) with depression and anxiety among adolescents in Uganda., Methods: We interviewed a convenience sample of 100 adolescents (>18 years) who were pregnant (>3 months) or recently gave birth (<3 months) at Tororo District Hospital, Uganda. Symptoms of depression and anxiety were evaluated using the Hopkins Symptom Checklist (HSCL-25), physical and sexual IPV were assessed using the WHO violence against women instrument, and pregnancy-related stigma was captured with a questionnaire. Regression models were used to evaluate associations of pregnancy stigma and IPV with depression and anxiety., Results: Mean age was 18 years, 84% were primiparous, 66% were married and 57% had only primary school-level education. About 48% women had clinically meaningful distress levels; 45% reported sexual IPV, 32% physical IPV, and 86% reported experiencing pregnancy-related stigma. Adjusted models showed that higher levels of depression and anxiety were associated with higher report of pregnancy-related stigma (β = .27, p = .03), physical IPV, (β = -.24, p < .01), or sexual IPV (β = -.19, p = .05), compared to those who did not. Unemployment (β = -.24, p = .01) and lower educational level (β = -.21, p = .05) were also independent predictors of depression and anxiety., Conclusion: Findings suggest that IPV is common among adolescents in Uganda, as is pregnancy-related stigma, and both are independent predictors of depression and anxiety. The implications of these findings and the need for clinical interventions for IPV among adolescents are discussed., (© 2022 The Foundation for Professionals in Services for Adolescents.)

Objective: To report vigilance attention outcomes from a cluster randomized controlled trial of early childhood development caregiver training for perinatally HIV-exposed/uninfected preschool-age children in rural Uganda. The Early Childhood Vigilance Test (ECVT) provides a webcam recording of proportion of time a child views an animation periodically moving across a computer screen., Study Design: Sixty mothers/caregivers received biweekly year-long training sessions of the Mediational Intervention for Sensitizing Caregivers (MISC), and 59 mothers received biweekly training about nutrition, hygiene, and health care. Children were tested for attention at baseline, 6 months, and 12 months with the ECVT, in terms of proportion of time spent viewing a 6-minute animation of animals greeting the child and moving across the computer monitor screen. Time viewing the animation were scored by trained observers using ProCoder program for webcam scoring of proportion of time the child faced the animation. Mixed-effects modeling was used to compare ECVT outcomes for the 2 intervention groups., Results: Unadjusted and adjusted (for age, sex, height, and ECVT at baseline) group differences on ECVT significantly favored the MISC arm at 6 months (P = .03; 95% CI (0.01, 0.11), effect size = 0.46) but not at 12 months. Both groups made significant gains in sustained attention across the year-long intervention (P = .021) with no significant interaction effects between time and treatment arms or sex., Conclusions: Caregiver early childhood development training enhanced attention in at-risk Ugandan children, which can be foundational to improved working memory and learning, and perhaps related to previous language benefits reported for this cohort., Trial Registration: Clinicaltrials.gov: NCT00889395., (Copyright © 2021 Elsevier Inc. All rights reserved.)

Objective: The Fagan Test of Infant Intelligence (FTII) uses longer gaze length for unfamiliar versus familiar human faces to gauge visual-spatial encoding, attention, and working memory in infants. Our objective was to establish the feasibility of automated eye tracking with the FTII in HIV-exposed Ugandan infants., Method: The FTII was administered to 31 perinatally HIV-exposed noninfected (HEU) Ugandan children 6-12 months of age (11 boys; M = 0.69 years, SD = 0.14; 19 girls; M = 0.79, SD = 0.15). A series of 10 different faces were presented (familiar face exposure for 25 s followed by a gaze preference trial of 15 s with both the familiar and unfamiliar faces). Tobii X2-30 infrared camera for pupil detection provided automated eye-tracking measures of gaze location and length during presentation of Ugandan faces selected to correspond to the gender, age (adult, child), face expression, and orientation of the original FTII. Eye-tracking gaze length for unfamiliar faces was correlated with performance on the Mullen Scales of Early Learning (MSEL)., Results: Infants gazed longer at the novel picture compared to familiar across 10 novelty preference trials. Better MSEL cognitive development was correlated with proportionately longer time spent looking at the novel faces (r(30) = 0.52, p = .004); especially for the Fine Motor Cognitive Sub-scale (r(30) = 0.54, p = .002)., Conclusion: Automated eye tracking in a human face recognition test proved feasible and corresponded to the MSEL composite cognitive development in HEU infants in a resource-constrained clinical setting. Eye tracking may be a viable means of enhancing the validity and accuracy of other neurodevelopmental measures in at-risk children in sub-Saharan Africa.