Jon E. Grant

ORCID: 0000-0001-7784-7021
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About
Contact & Profiles
Research Areas
  • Obsessive-Compulsive Spectrum Disorders
  • Gambling Behavior and Treatments
  • Sexuality, Behavior, and Technology
  • Eating Disorders and Behaviors
  • Body Image and Dysmorphia Studies
  • Schizophrenia research and treatment
  • Personality Disorders and Psychopathology
  • Autism Spectrum Disorder Research
  • Impact of Technology on Adolescents
  • Attention Deficit Hyperactivity Disorder
  • Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Neurotransmitter Receptor Influence on Behavior
  • Pharmacology and Obesity Treatment
  • Mental Health Research Topics
  • Marriage and Sexual Relationships
  • Child and Adolescent Psychosocial and Emotional Development
  • Substance Abuse Treatment and Outcomes
  • Youth Substance Use and School Attendance
  • Psychosomatic Disorders and Their Treatments
  • Botulinum Toxin and Related Neurological Disorders
  • COVID-19 and Mental Health
  • Tattoo and Body Piercing Complications
  • Mental Health and Psychiatry
  • Sleep and Wakefulness Research
  • Neural and Behavioral Psychology Studies

University of Chicago
2016-2025

Intermountain Healthcare
2024

Southern Health NHS Foundation Trust
2021-2023

University of Chicago Medical Center
2023

University of Southampton
2021-2023

Albert Einstein College of Medicine
2022

Montefiore Medical Center
2022

University of Amsterdam
2022

Amsterdam University Medical Centers
2022

Association pour la Recherche de Thérapeutiques Innovantes en Cancérologie
2021

Context:Trichotillomania is characterized by repetitive hair pulling that causes noticeable loss.Data on the pharmacologic treatment of trichotillomania are limited to conflicting studies serotonergic medications.N-acetylcysteine, an amino acid, seems restore extracellular glutamate concentration in nucleus accumbens and, therefore, offers promise reduction compulsive behavior.Objective: To determine efficacy and tolerability N-acetylcysteine adults with trichotillomania.Design: Twelve-week,...

10.1001/archgenpsychiatry.2009.60 article EN Archives of General Psychiatry 2009-07-01

OBJECTIVE: The authors’ goal was to examine the prevalence of impulse control disorders in psychiatric inpatients. METHOD: They used Minnesota Impulsive Disorders Interview, a semistructured clinical interview assessing pathological gambling, trichotillomania, kleptomania, pyromania, intermittent explosive disorder, compulsive buying, and sexual behavior, screen 204 consecutively admitted One hundred twelve inpatients were women (54.9%), mean age 40.5 years (SD=13.2, range=18–83). Patients...

10.1176/appi.ajp.162.11.2184 article EN American Journal of Psychiatry 2005-11-01

OBJECTIVE: Pathological gambling is a disabling disorder experienced by approximately 1%–2% of adults and for which there are few empirically validated treatments. The authors examined the efficacy tolerability opioid antagonist nalmefene in treatment with pathological gambling. METHOD: A 16-week, randomized, dose-ranging, double-blind, placebo-controlled trial was conducted at 15 outpatient centers across United States between March 2002 April 2003. Two hundred seven persons DSM-IV were...

10.1176/appi.ajp.163.2.303 article EN American Journal of Psychiatry 2006-01-31

Impulse control disorders (ICDs) are characterized by urges and behaviors that excessive and/or harmful to oneself or others cause significant impairment in social occupational functioning, as well legal financial difficulties. ICDs relatively common psychiatric conditions, yet poorly understood the general public, clinicians, individuals struggling with disorder. Although ICD treatment research is limited, studies have shown may respond pharmacological treatment. This article presents a...

10.3389/fpsyt.2011.00001 article EN cc-by Frontiers in Psychiatry 2011-01-01

10.1016/j.jpsychires.2012.02.005 article EN Journal of Psychiatric Research 2012-03-05

Although skin picking has been documented in the medical literature since 19th century, only now is it receiving serious consideration as a DSM psychiatric disorder discussions for DSM-5. Recent community prevalence studies suggest that appears to be common many other disorders, with reported prevalences ranging from 1.4% 5.4%. Clinical evaluation of patients entails broad physical and examination, encouraging an interdisciplinary approach treatment. Approaches treatment should include...

10.1176/appi.ajp.2012.12040508 article EN American Journal of Psychiatry 2012-11-01

The US National Institutes of Mental Health Research Domain Criteria (RDoC) seek to stimulate research into biologically validated neuropsychological dimensions across mental illness symptoms and diagnoses. RDoC framework comprises 39 functional constructs designed be revised refined, with the overall goal improving diagnostic validity treatments. This study aimed reach a consensus among experts in addiction field on 'primary' most relevant substance behavioural addictions.Forty-four were...

10.1111/add.14424 article EN cc-by Addiction 2018-08-22
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