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Schantell M, Taylor BK, Mansouri A, Arif Y, Coutant AT, Rice DL, Wang YP, Calhoun VD, Stephen JM, Wilson TW. Theta oscillatory dynamics serving cognitive control index psychosocial distress in youth. Neurobiol Stress 2024; 29:100599. [PMID: 38213830 PMCID: PMC10776433 DOI: 10.1016/j.ynstr.2023.100599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 11/09/2023] [Accepted: 12/10/2023] [Indexed: 01/13/2024] Open
Abstract
Background Psychosocial distress among youth is a major public health issue characterized by disruptions in cognitive control processing. Using the National Institute of Mental Health's Research Domain Criteria (RDoC) framework, we quantified multidimensional neural oscillatory markers of psychosocial distress serving cognitive control in youth. Methods The sample consisted of 39 peri-adolescent participants who completed the NIH Toolbox Emotion Battery (NIHTB-EB) and the Eriksen flanker task during magnetoencephalography (MEG). A psychosocial distress index was computed with exploratory factor analysis using assessments from the NIHTB-EB. MEG data were analyzed in the time-frequency domain and peak voxels from oscillatory maps depicting the neural cognitive interference effect were extracted for voxel time series analyses to identify spontaneous and oscillatory aberrations in dynamics serving cognitive control as a function of psychosocial distress. Further, we quantified the relationship between psychosocial distress and dynamic functional connectivity between regions supporting cognitive control. Results The continuous psychosocial distress index was strongly associated with validated measures of pediatric psychopathology. Theta-band neural cognitive interference was identified in the left dorsolateral prefrontal cortex (dlPFC) and middle cingulate cortex (MCC). Time series analyses of these regions indicated that greater psychosocial distress was associated with elevated spontaneous activity in both the dlPFC and MCC and blunted theta oscillations in the MCC. Finally, we found that stronger phase coherence between the dlPFC and MCC was associated with greater psychosocial distress. Conclusions Greater psychosocial distress was marked by alterations in spontaneous and oscillatory theta activity serving cognitive control, along with hyperconnectivity between the dlPFC and MCC.
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Affiliation(s)
- Mikki Schantell
- Institute for Human Neuroscience, Boys Town National Research Hospital, Boys Town, NE, USA
- College of Medicine, University of Nebraska Medical Center, Omaha, NE, USA
- Center for Pediatric Brain Health, Boys Town National Research Hospital, Boys Town, NE, USA
| | - Brittany K. Taylor
- Institute for Human Neuroscience, Boys Town National Research Hospital, Boys Town, NE, USA
- Center for Pediatric Brain Health, Boys Town National Research Hospital, Boys Town, NE, USA
- Department of Pharmacology & Neuroscience, Creighton University, Omaha, NE, USA
| | - Amirsalar Mansouri
- Institute for Human Neuroscience, Boys Town National Research Hospital, Boys Town, NE, USA
| | - Yasra Arif
- Institute for Human Neuroscience, Boys Town National Research Hospital, Boys Town, NE, USA
- Center for Pediatric Brain Health, Boys Town National Research Hospital, Boys Town, NE, USA
| | - Anna T. Coutant
- Institute for Human Neuroscience, Boys Town National Research Hospital, Boys Town, NE, USA
- Center for Pediatric Brain Health, Boys Town National Research Hospital, Boys Town, NE, USA
| | - Danielle L. Rice
- Institute for Human Neuroscience, Boys Town National Research Hospital, Boys Town, NE, USA
- Center for Pediatric Brain Health, Boys Town National Research Hospital, Boys Town, NE, USA
| | - Yu-Ping Wang
- Department of Biomedical Engineering, Tulane University, New Orleans, LA, USA
| | - Vince D. Calhoun
- Tri-institutional Center for Translational Research in Neuroimaging & Data Science (TReNDS), Georgia State University, Georgia Institute of Technology, Emory University, Atlanta, GA, USA
| | | | - Tony W. Wilson
- Institute for Human Neuroscience, Boys Town National Research Hospital, Boys Town, NE, USA
- College of Medicine, University of Nebraska Medical Center, Omaha, NE, USA
- Center for Pediatric Brain Health, Boys Town National Research Hospital, Boys Town, NE, USA
- Department of Pharmacology & Neuroscience, Creighton University, Omaha, NE, USA
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Schumacher A, Campisi SC, Khalfan AF, Merriman K, Williams TS, Korczak DJ. Cognitive functioning in children and adolescents with depression: A systematic review and meta-analysis. Eur Neuropsychopharmacol 2024; 79:49-58. [PMID: 38128461 DOI: 10.1016/j.euroneuro.2023.11.005] [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] [Received: 09/20/2023] [Revised: 11/24/2023] [Accepted: 11/26/2023] [Indexed: 12/23/2023]
Abstract
Although cognitive dysfunction is associated with depression in adults, the link in children and adolescents is unclear. This systematic review and meta-analysis quantifies the association between depression and cognitive function in children and adolescents. Systematic searches were conducted in six databases: Child Development and Adolescent Studies, Ovid MEDLINE, Ovid Embase, Ovid APA PsycINFO, EBSCO CINAHL Plus, Scopus (last search: April 2023). Studies including measures of cognitive outcomes (memory, attention, executive function, processing speed, language) among children (≤18 years) with depression were included. The Joanna Briggs Institute Critical Appraisal Tools were used to determine study risk of bias. Random-effects meta-analyses of study outcomes were performed. Seventeen studies were included (15 were cross-sectional, 1 prospective, 1 randomized control trial). Participants (N = 13,567) were 10 to 17 years old (mean 13.8 ± 2.2 years; 60 % female). Compared with healthy controls, depressed participants had lower performance on tests of working memory (g = -0.40; 95 % CI: -0.67, -0.13), long-term memory (g = -0.48; 95 % CI: -0.72, -0.25), attention (g = -0.15; 95 % CI: -0.26, -0.04), executive function (g = -0.16; 95 % CI: -0.24, -0.08), and language (g = -0.23; 95 % CI: -0.36, -0.09). No performance differences were observed on tests of short-term memory or processing speed. Children and adolescents with depression demonstrated lower performance on tests of working and long-term memory, attention, executive function and language. These findings emphasize the importance of considering cognitive functioning among children with depression, and greater understanding of the effect of treatment on these outcomes. PROSPERO (CRD42022332064).
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Affiliation(s)
- Anett Schumacher
- Neurosciences and Mental Health, Department of Psychiatry, The Hospital for Sick Children, Toronto, Canada
| | - Susan C Campisi
- Neurosciences and Mental Health, Department of Psychiatry, The Hospital for Sick Children, Toronto, Canada; Nutrition and Dietetics Program, Clinical Public Health Division, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Anisa F Khalfan
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Canada
| | - Kaitlyn Merriman
- Gerstein Science Information Centre, University of Toronto, Toronto, Canada
| | - Tricia S Williams
- Neurosciences and Mental Health, Department of Psychiatry, The Hospital for Sick Children, Toronto, Canada; Division of Neurology, The Hospital for Sick Children, Toronto, Canada; Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada
| | - Daphne J Korczak
- Neurosciences and Mental Health, Department of Psychiatry, The Hospital for Sick Children, Toronto, Canada; Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada.
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Shehab AAS, Brent D, Maalouf FT. Neurocognitive Changes in Selective Serotonin Reuptake Inhibitors-Treated Adolescents with Depression. J Child Adolesc Psychopharmacol 2016; 26:713-720. [PMID: 26974181 DOI: 10.1089/cap.2015.0190] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
OBJECTIVES Adolescents with major depressive disorder (MDD) were found to have deficits in executive function, attention, and memory. Despite the fact that some neurocognitive functions have been shown to be present in acute stage of the illness, but not in remission, longitudinal studies are lacking. The current study aimed to investigate the changes in neurocognitive functioning in adolescents with depression during an acute treatment course with selective serotonin reuptake inhibitor. METHODS Twenty-four adolescents with current MDD and 24 healthy controls (HCs) were administered subtests of the Cambridge Neuropsychological Test Automated Battery as well as clinical scales at baseline and were retested at weeks 6 and 12. Those with MDD were started on fluoxetine after the baseline assessment. RESULTS Despite considerable improvement in depressive symptoms in the MDD group, there was a persistent deficit in visual memory in the MDD group over time compared with HCs (p = 0.001). On a task of sustained attention and inhibition, HCs became better at detecting target sequences at week 12 while there were residual sustained attention deficits in MDD (p = 0.01). On an executive function (planning) task, while HCs learned the task and improved substantially in performance over 12 weeks, MDD performance did not significantly change (p = 0.04). CONCLUSION When treating depressed adolescents, clinicians need to also monitor cognitive symptoms as they appear to lag behind mood symptoms in improvement.
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Affiliation(s)
- Al Amira Safa Shehab
- 1 The Graduate Center, Queens College, City University of New York , New York, New York
| | - David Brent
- 2 Western Psychiatric Institute and Clinic, University of Pittsburgh , Pittsburgh, Pennsylvania
| | - Fadi T Maalouf
- 3 Child and Adolescent Psychiatry Program, Department of Psychiatry, Faculty of Medicine, American University of Beirut , Beirut, Lebanon
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Vilgis V, Silk TJ, Vance A. Executive function and attention in children and adolescents with depressive disorders: a systematic review. Eur Child Adolesc Psychiatry 2015; 24:365-84. [PMID: 25633323 DOI: 10.1007/s00787-015-0675-7] [Citation(s) in RCA: 76] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2014] [Accepted: 01/03/2015] [Indexed: 11/26/2022]
Abstract
Numerous studies have shown that Major Depressive Disorder (MDD) in adults is associated with deficits in cognitive control. Particularly, impairment on executive function (EF) tasks has been observed. Research into EF deficits in children and adolescents with MDD has reported mixed results and it is currently unclear whether paediatric MDD is characterised by impairments in EF and attention. PsycInfo, Scopus and Medline were systematically searched to identify all studies that have investigated EF and attention in paediatric depressive disorders between 1994 and 2014. 33 studies meeting inclusion/exclusion criteria were identified. While across different domains of EF some studies identified a deficit in the clinical group, the majority of studies failed to find deficits in response inhibition, attentional set shifting, selective attention, verbal working memory, and verbal fluency. More research is needed to clarify the relationship between depressive disorders in children and adolescents and spatial working memory processing, sustaining attention, planning, negative attentional bias and measures of 'hot' EF. There is little support for EF deficits in paediatric depression. However, there are numerous methodological problems that may account for null findings. Alternatively, chronicity and/or severity of symptoms may explain discrepancies between cognitive deficits in adult and paediatric MDD. Recommendations for future studies are discussed.
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Affiliation(s)
- Veronika Vilgis
- Academic Child Psychiatry Unit, Department of Paediatrics, University of Melbourne, Royal Children's Hospital, 50 Flemington Road, Parkville, Melbourne, VIC, 3052, Australia,
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Snyder HR. Major depressive disorder is associated with broad impairments on neuropsychological measures of executive function: a meta-analysis and review. Psychol Bull 2013; 139:81-132. [PMID: 22642228 PMCID: PMC3436964 DOI: 10.1037/a0028727] [Citation(s) in RCA: 1018] [Impact Index Per Article: 92.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Cognitive impairments are now widely acknowledged as an important aspect of major depressive disorder (MDD), and it has been proposed that executive function (EF) may be particularly impaired in patients with MDD. However, the existence and nature of EF impairments associated with depression remain strongly debated. Although many studies have found significant deficits associated with MDD on neuropsychological measures of EF, others have not, potentially due to low statistical power, task impurity, and diverse patient samples, and there have been no recent, comprehensive, meta-analyses investigating EF in patients with MDD. The current meta-analysis uses random-effects models to synthesize 113 previous research studies that compared participants with MDD to healthy control participants on at least one neuropsychological measure of EF. Results of the meta-analysis demonstrate that MDD is reliably associated with impaired performance on neuropsychological measures of EF, with effect sizes ranging from 0.32 to 0.97. Although patients with MDD also have slower processing speed, motor slowing alone cannot account for these results. In addition, some evidence suggests that deficits on neuropsychological measures of EF are greater in patients with more severe current depression symptoms, and those taking psychotropic medications, whereas evidence for effects of age was weaker. The results are consistent with the theory that MDD is associated with broad impairment in multiple aspects of EF. Implications for treatment of MDD and theories of EF are discussed. Future research is needed to establish the specificity and causal link between MDD and EF impairments.
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Affiliation(s)
- Hannah R Snyder
- Department of Psychology and Neuroscience, University of Colorado, Boulder, CO 80309, USA.
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Hammar Å, Kildal AB, Schmid M. Information processing in patients with first episode major depression. Scand J Psychol 2012; 53:445-9. [PMID: 23170862 DOI: 10.1111/sjop.12012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Few studies have investigated cognitive functioning in a group of patients experiencing a first episode of depression. The aim of this study was to investigate how patients diagnosed with a first episode of depression perform in effortful and non-effortful information processing compared to healthy controls. An experimental paradigm based on a visual search test was applied. Thirty-one patients and thirty-one healthy controls were included in the study. All patients experienced a severe level of symptom load at the time of testing. Results showed no significant differences between groups under any of the conditions. Findings in the present study indicate that patients with a first episode of depression perform equally to healthy controls in tasks requiring visual attention in both effortful and non-effortful information processing.
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Affiliation(s)
- Åsa Hammar
- Department of Biological and Medical Psychology, University of Bergen, Bergen, Norway.
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Response time variability and response inhibition predict affective problems in adolescent girls, not in boys: the TRAILS study. Eur Child Adolesc Psychiatry 2012; 21:277-87. [PMID: 22354178 PMCID: PMC3338913 DOI: 10.1007/s00787-012-0260-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2011] [Accepted: 02/08/2012] [Indexed: 12/18/2022]
Abstract
The present study examines the relationship between neurocognitive functioning and affective problems through adolescence, in a cross-sectional and longitudinal perspective. Baseline response speed, response speed variability, response inhibition, attentional flexibility and working memory were assessed in a cohort of 2,179 adolescents (age 10-12 years) from the TRacking Adolescents' Individual Lives Survey (TRAILS). Affective problems were measured with the DSM-oriented Affective Problems scale of the Youth Self Report at wave 1 (baseline assessment), wave 2 (after 2.5 years) and wave 3 (after 5 years). Cross-sectionally, baseline response speed, response time variability, response inhibition and working memory were associated with baseline affective problems in girls, but not in boys. Longitudinally, enhanced response time variability predicted affective problems after 2.5 and 5 years in girls, but not in boys. Decreased response inhibition predicted affective problems after 5 years follow-up in girls, and again not in boys. The results are discussed in light of recent insights in gender differences in adolescence and state-trait issues in depression.
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