2022
DOI: 10.1177/21677026221111389
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Mood Symptom Dimensions and Developmental Differences in Neurocognition in Adolescence

Abstract: Adolescence is a critical period of neurocognitive development and increased prevalence of mood pathology. In this cross-sectional study, we replicated developmental patterns of neurocognition and tested whether mood symptoms moderated developmental effects. Participants were 419 adolescents ( n = 246 with current mood disorders) who completed reward-learning and executive-functioning tasks and reported on age, puberty, and mood symptoms. Structural equation modeling revealed a quadratic relationship between p… Show more

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Cited by 1 publication
(2 citation statements)
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“…For example, exposure to high-intensity stress in childhood and adolescence may disrupt development of large-scale neurocognitive networks involved in reward sensitivity, stress regulation or cognitive control, culminating in neurocognitive risk (McEwen & Akil, 2020). Neurocognitive risk may also vary by puberty (Kaiser et al, 2023), pubertal hormones, or age-indexed social factors. Although this study controlled for age, suggesting that neurocognitive predictors are robust across adolescence, only by examining developmental processes and moderators in longitudinal design can we begin to answer these questions.…”
Section: Limitationsmentioning
confidence: 99%
See 1 more Smart Citation
“…For example, exposure to high-intensity stress in childhood and adolescence may disrupt development of large-scale neurocognitive networks involved in reward sensitivity, stress regulation or cognitive control, culminating in neurocognitive risk (McEwen & Akil, 2020). Neurocognitive risk may also vary by puberty (Kaiser et al, 2023), pubertal hormones, or age-indexed social factors. Although this study controlled for age, suggesting that neurocognitive predictors are robust across adolescence, only by examining developmental processes and moderators in longitudinal design can we begin to answer these questions.…”
Section: Limitationsmentioning
confidence: 99%
“…Prior research has demonstrated neurocognitive abnormalities in mood disorders, including in dimensions of executive functioning, defined as higher-order cognitive abilities and related neural systems that support goal-directed behavior and adaptation (Friedman et al, 2018); and dimensions of reward sensitivity, defined as an individual’s behavioral, physiological, or emotional responsiveness to rewards (Berridge, 2018). Executive functioning ability and reward sensitivity are neurocognitive domains that show marked developmental change during adolescence and young adulthood, suggesting the importance of understanding how adolescent abnormalities in these domains may forecast risk both in the near future and across the lifespan (Kaiser et al, 2023).…”
mentioning
confidence: 99%