G
Gagan Joshi
Researcher at Harvard University
Publications - 69
Citations - 2337
Gagan Joshi is an academic researcher from Harvard University. The author has contributed to research in topics: Autism spectrum disorder & Bipolar disorder. The author has an hindex of 23, co-authored 57 publications receiving 1954 citations. Previous affiliations of Gagan Joshi include State University of New York Upstate Medical University & McGovern Institute for Brain Research.
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Journal ArticleDOI
The Heavy Burden of Psychiatric Comorbidity in Youth with Autism Spectrum Disorders: A Large Comparative Study of a Psychiatrically Referred Population
Gagan Joshi,Carter R. Petty,Janet Wozniak,Aude Henin,Ronna Fried,Maribel Galdo,Meghan Kotarski,Sarah Walls,Joseph Biederman +8 more
TL;DR: Youth with ASD have high levels of psychiatric comorbidity and dysfunction comparable to the referred population of youth without ASD, and may be important targets for intervention.
Journal ArticleDOI
Psychiatric comorbidity and functioning in a clinically referred population of adults with autism spectrum disorders: a comparative study.
Gagan Joshi,Janet Wozniak,Carter R. Petty,Carter R. Petty,Mary Kate Martelon,Ronna Fried,Anela Bolfek,Amelia Kotte,Jonathan R. Stevens,Jonathan R. Stevens,Stephannie L. Furtak,Michelle Bourgeois,Janet Caruso,Ashley Caron,Joseph Biederman +14 more
TL;DR: Adults with ASD have high levels of psychiatric comorbidity and dysfunction comparable to a clinically referred population of adults without ASD, and were functionally more impaired with a significant proportion having received both counseling and pharmacotherapy.
Journal ArticleDOI
Does ADHD Predict Substance-Use Disorders? A 10-Year Follow-up Study of Young Adults with ADHD.
Timothy E. Wilens,MaryKate Martelon,Gagan Joshi,Clancey Bateman,Ronna Fried,Carter R. Petty,Joseph Biederman +6 more
TL;DR: It is indicated that ADHD is a significant risk factor for the development of SUDs and cigarette smoking in both sexes.
Journal ArticleDOI
Symptom Profile of ADHD in Youth With High-Functioning Autism Spectrum Disorder: A Comparative Study in Psychiatrically Referred Populations.
Gagan Joshi,Stephen V. Faraone,Janet Wozniak,Laura Tarko,Ronna Fried,Maribel Galdo,Stephannie L. Furtak,Joseph Biederman +7 more
TL;DR: Despite the robust presentation of ADHD, a significant majority of ASD youth with ADHD failed to receive appropriate ADHD treatment and a high rate of comorbidity with ADHD was observed in psychiatrically referred youth with ASD.
Journal ArticleDOI
Autistic Traits in Children With and Without ADHD
Amelia Kotte,Gagan Joshi,Ronna Fried,Mai Uchida,Andrea E. Spencer,K. Yvonne Woodworth,Tara Kenworthy,Stephen V. Faraone,Joseph Biederman +8 more
TL;DR: A substantial minority of ADHD children manifests ATs, and those exhibiting ATs have greater severity of illness and dysfunction than control subjects in psychopathology, interpersonal, school, family, and cognitive domains.