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Guilherme V. Polanczyk · Study
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Author
Guilherme V. Polanczyk
17 works
· latest 2024
· 6 institutions
cluster: provisional
ORCID 0000-0003-2311-3289
Works
17 shown
Worldwide Prevalence and Disability From Mental Disorders Across Childhood and Adolescence
JAMA Psychiatry
·
2024
·
15 authors
·
Open access
679
citations
Brief internet-delivered cognitive-behavioural intervention for children and adolescents with symptoms of anxiety and depression during the COVID-19 pandemic: a randomised controlled trial protocol
Trials
·
2022
·
8 authors
·
Open access
8
citations
Smartphone-assisted online brief cognitive behavioral therapy to treat maternal depression: findings of a randomized controlled trial
Brazilian Journal of Psychiatry
·
2022
·
5 authors
·
Open access
11
citations
Testing the Stability and Validity of an Executive Dysfunction Classification Using Task-Based Assessment in Children and Adolescents
Journal of the American Academy of Child & Adolescent Psychiatry
·
2020
·
18 authors
·
Open access
7
citations
The role of digital technology in bridging the child mental health care gap
European Child & Adolescent Psychiatry
·
2019
·
2 authors
·
editorial
·
Open access
7
citations
The prevalence of childhood psychopathology in Turkey: a cross-sectional multicenter nationwide study (EPICPAT-T)
Nordic Journal of Psychiatry
·
2019
·
96 authors
·
Open access
109
citations
Associations between abuse/neglect and ADHD from childhood to young adulthood: A prospective nationally-representative twin study
Child Abuse & Neglect
·
2018
·
8 authors
·
Open access
125
citations
Annual Research Review: A meta‐analysis of the worldwide prevalence of mental disorders in children and adolescents
Journal of Child Psychology and Psychiatry
·
2015
·
5 authors
·
review
3,984
citations
High risk cohort study for psychiatric disorders in childhood: rationale, design, methods and preliminary results
International Journal of Methods in Psychiatric Research
·
2014
·
21 authors
·
Open access
204
citations
Threat bias in attention orienting: evidence of specificity in a large community-based study
Psychological Medicine
·
2012
·
15 authors
126
citations
Childhood Trauma and Children's Emerging Psychotic Symptoms: A Genetically Sensitive Longitudinal Cohort Study
American Journal of Psychiatry
·
2010
·
6 authors
·
Open access
584
citations
Does the prevalence of CD and ODD vary across cultures?
Social Psychiatry and Psychiatric Epidemiology
·
2010
·
5 authors
·
Open access
185
citations
Adverse Childhood Experiences and Adult Risk Factors for Age-Related Disease
Archives of Pediatrics and Adolescent Medicine
·
2009
·
8 authors
·
Open access
1,163
citations
How common are common mental disorders? Evidence that lifetime prevalence rates are doubled by prospective versus retrospective ascertainment
Psychological Medicine
·
2009
·
6 authors
·
Open access
937
citations
Protective Effect of CRHR1 Gene Variants on the Development of Adult Depression Following Childhood Maltreatment
Archives of General Psychiatry
·
2009
·
9 authors
·
Open access
285
citations
Interrater agreement for the schedule for affective disorders and schizophrenia epidemiological version for school-age children (K-SADS-E)
Brazilian Journal of Psychiatry
·
2003
·
8 authors
·
Open access
66
citations
Violência sexual e sua prevalência em adolescentes de Porto Alegre, Brasil
Revista de Saúde Pública
·
2003
·
5 authors
·
Open access
55
citations