Search Results - "Pereira, Rivka"
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Adolescent depression beyond DSM definition: a network analysis
Published in European child & adolescent psychiatry (01-05-2023)“…Calls for refining the understanding of depression beyond diagnostic criteria have been growing in recent years. We examined the prevalence and relevance of…”
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Self-Reported Social Media Use by Adolescents in Brazil: A School-Based Survey
Published in Trends in psychiatry and psychotherapy (2024)“…Although there is a general perception that adolescent social media use is a global phenomenon, there is a scarcity of data on patterns and preferences of…”
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Physical activity and depressive symptoms among adolescents in a school-based sample
Published in Revista brasileira de psiquiatria (01-05-2022)“…To explore associations between self-reported weekly physical activity and depressive symptomatology among adolescents in a school-based sample from Brazil. We…”
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The Identifying Depression Early in Adolescence Risk Stratified Cohort (IDEA-RiSCo): Rationale, Methods, and Baseline Characteristics
Published in Frontiers in psychiatry (21-06-2021)“…The characterization of adolescents at high risk for developing depression has traditionally relied on the presence or absence of single risk factors. More…”
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Identifying Depression Early in Adolescence: assessing the performance of a risk score for future onset of depression in an independent Brazilian sample
Published in Revista brasileira de psiquiatria (01-05-2023)“…The Identifying Depression Early in Adolescence Risk Score (IDEA-RS) was recently developed in Brazil using data from the Pelotas 1993 Birth Cohort to estimate…”
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Assessing Mood With the Identifying Depression Early in Adolescence Chatbot (IDEABot): Development and Implementation Study
Published in JMIR human factors (07-08-2023)“…Mental health status assessment is mostly limited to clinical or research settings, but recent technological advances provide new opportunities for measurement…”
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Prospective Follow-Up of Adolescents With and at Risk for Depression: Protocol and Methods of the Identifying Depression Early in Adolescence Risk Stratified Cohort Longitudinal Assessments
Published in JAACAP open (01-06-2024)“…To present the protocol and methods for the prospective longitudinal assessments—including clinical and digital phenotyping approaches—of the Identifying…”
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Sex specific alteration of kynurenine pathway in adolescent depression
Published in Brain, behavior, and immunity (01-11-2023)Get full text
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Identifying adolescents at risk for depression: Assessment of a global prediction model in the Great Smoky Mountains Study
Published in Journal of psychiatric research (01-11-2022)“…The Identifying Depression Early in Adolescence Risk Score (IDEA-RS) has been externally assessed in samples from four continents, but North America is…”
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Sex-specific inflammatory markers of risk and presence of depression in adolescents
Published in Journal of affective disorders (01-12-2023)“…Associations between inflammatory markers and depression are reported among adults; however, less is known in adolescent depression in particular whether these…”
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Sleep disturbances, circadian activity, and nocturnal light exposure characterize high risk for and current depression in adolescence
Published in Sleep (New York, N.Y.) (01-07-2022)“…Abstract Study Objectives Major depressive disorder (MDD) in adolescence is associated with irregularities in circadian rhythms and sleep. The characterization…”
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Physical activity and depressive symptoms among adolescents in a school-based sample
Published in Revista brasileira de psiquiatria (2022)“…Objective: To explore associations between self-reported weekly physical activity and depressive symptomatology among adolescents in a school-based sample from…”
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