R
Roshan Chudal
Researcher at University of Turku
Publications - 54
Citations - 1342
Roshan Chudal is an academic researcher from University of Turku. The author has contributed to research in topics: Population & Offspring. The author has an hindex of 18, co-authored 53 publications receiving 962 citations. Previous affiliations of Roshan Chudal include Turku University Hospital.
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Journal ArticleDOI
Preterm Birth and Poor Fetal Growth as Risk Factors of Attention-Deficit/ Hyperactivity Disorder.
Minna Sucksdorff,Liisa Lehtonen,Roshan Chudal,Auli Suominen,Petteri Joelsson,Mika Gissler,Andre Sourander +6 more
TL;DR: It is suggested that each gestational week has significance for child’s subsequent neurodevelopment and risk for ADHD and showed that poor fetal growth increased the risk of ADHD.
Journal ArticleDOI
Risk of Psychiatric and Neurodevelopmental Disorders Among Siblings of Probands With Autism Spectrum Disorders.
Elina Jokiranta-Olkoniemi,Keely Cheslack-Postava,Dan Sucksdorff,Auli Suominen,David Gyllenberg,Roshan Chudal,Susanna Leivonen,Mika Gissler,Alan S. Brown,Andre Sourander +9 more
TL;DR: These findings provide further evidence that several psychiatric and neurodevelopmental disorders have common risk factors and are associated with schizophrenia spectrum disorders, affective disorders, anxiety disorders, and other neurotic and personality disorders among siblings.
Journal ArticleDOI
Parental Age and the Risk of Attention-Deficit/Hyperactivity Disorder: A Nationwide, Population-Based Cohort Study
Roshan Chudal,Petteri Joelsson,David Gyllenberg,David Gyllenberg,Venla Lehti,Susanna Leivonen,Susanna Leivonen,Susanna Hinkka-Yli-Salomäki,Mika Gissler,Mika Gissler,Andre Sourander,Andre Sourander +11 more
TL;DR: In this article, a nested case-control study was conducted to examine whether low or advanced parental age is associated with ADHD, and the results showed that younger fathers had a 1.5-fold increased risk of having ADHD as compared to older fathers.
Journal ArticleDOI
Demographic Characteristics and Psychiatric Comorbidity of Children and Adolescents Diagnosed with ADHD in Specialized Healthcare
Petteri Joelsson,Roshan Chudal,David Gyllenberg,David Gyllenberg,Anna-Kaisa Kesti,Susanna Hinkka-Yli-Salomäki,Juha-Pekka Virtanen,Jukka Huttunen,Terja Ristkari,Kai Parkkola,Mika Gissler,Andre Sourander,Andre Sourander,Andre Sourander +13 more
TL;DR: Describing children with ADHD in Finnish specialized healthcare by reporting the demographic characteristics, time trends in diagnosis, psychiatric comorbidity, and the validity of register-based diagnoses.
Journal ArticleDOI
Associations between Chinese adolescents subjected to traditional and cyber bullying and suicidal ideation, self-harm and suicide attempts
Zhekuan Peng,Anat Brunstein Klomek,Liping Li,Xuefen Su,Lauri Sillanmäki,Roshan Chudal,Andre Sourander +6 more
TL;DR: The results of the current study suggest that those exposed to both forms of bullying should be routinely screened for suicidal risk and school-based anti-bully interventions should also target cyber bullying.