Scott Haden Kollins

Journal article Mol Psychiatry · November 2011 Featured Publication Attention-deficit hyperactivity disorder (ADHD) is typically characterized as a disorder of inattention and hyperactivity/impulsivity but there is increasing evidence of deficits in motivation. Using positron emission tomography (PET), we showed decreased ... Full text Link to item Cite

Smoking withdrawal symptoms are more severe among smokers with ADHD and independent of ADHD symptom change: results from a 12-day contingency-managed abstinence trial.

Journal article Nicotine Tob Res · September 2011 Featured Publication INTRODUCTION: Smokers with attention deficit hyperactivity disorder (ADHD) have greater difficulty quitting than those without ADHD, but preliminary data (McClernon, Kollins, Lutz, Fitzgerald, Murray, Redman, et al., 2008) suggest equivalent severity of wi ... Full text Link to item Cite

Clonidine extended-release tablets as add-on therapy to psychostimulants in children and adolescents with ADHD.

Journal article Pediatrics · June 2011 Featured Publication OBJECTIVE: To assess the efficacy and safety of clonidine hydrochloride extended-release tablets (CLON-XR) combined with stimulants (ie, methylphenidate or amphetamine) for attention-deficit/hyperactivity disorder (ADHD). PATIENTS AND METHODS: In this phas ... Full text Link to item Cite

Association between attention-deficit/hyperactivity disorder symptoms and obesity and hypertension in early adulthood: a population-based study.

Journal article Int J Obes (Lond) · June 2011 Featured Publication OBJECTIVE: To examine the associations between attention-deficit/hyperactivity disorder (ADHD) symptoms, obesity and hypertension in young adults in a large population-based cohort. DESIGN, SETTING AND PARTICIPANTS: The study population consisted of 15,197 ... Full text Open Access Link to item Cite

Reliability and validity of self- and other-ratings of symptoms of ADHD in adults.

Journal article J Atten Disord · April 2011 Featured Publication OBJECTIVE: Few studies have examined concordance between raters of ADHD symptoms in adults; there is less information on how well rating scales function in distinguishing adult ADHD from other disorders. This study examined these variables using the Conner ... Full text Link to item Cite

Psychomotor functioning and alertness with guanfacine extended release in subjects with attention-deficit/hyperactivity disorder.

Journal article J Child Adolesc Psychopharmacol · April 2011 Featured Publication OBJECTIVES: To determine whether treatment with guanfacine extended release (GXR) in subjects with attention-deficit/hyperactivity disorder (ADHD) disrupted psychomotor functioning and alertness, or impacted daytime sleepiness. METHOD: This was a randomize ... Full text Link to item Cite

Smoking withdrawal modulates right inferior frontal cortex but not presupplementary motor area activation during inhibitory control.

Journal article Neuropsychopharmacology · December 2010 Featured Publication Smokers exhibit decrements in inhibitory control (IC) during withdrawal. The objective of this study was to investigate the neural basis of these effects in critical substrates of IC--right inferior frontal cortex (rIFC) and presupplementary motor area (pr ... Full text Link to item Cite

Monetary incentives promote smoking abstinence in adults with attention deficit hyperactivity disorder (ADHD).

Journal article Exp Clin Psychopharmacol · June 2010 Featured Publication Individuals with attention deficit hyperactivity disorder (ADHD) smoke at rates significantly higher than the general population and have more difficulty quitting than nondiagnosed individuals. Currently, there are no evidence-based approaches for reducing ... Full text Link to item Cite

Evaluating dopamine reward pathway in ADHD: clinical implications.

Journal article JAMA · September 9, 2009 Featured Publication CONTEXT: Attention-deficit/hyperactivity disorder (ADHD)--characterized by symptoms of inattention and hyperactivity-impulsivity--is the most prevalent childhood psychiatric disorder that frequently persists into adulthood, and there is increasing evidence ... Full text Link to item Cite

Effects of postnatal parental smoking on parent and teacher ratings of ADHD and oppositional symptoms.

Journal article J Nerv Ment Dis · June 2009 Featured Publication To assess the effects of postnatal parental smoking on subsequent parent and teacher ratings of DSM-IV attention deficit hyperactivity disorder (ADHD) symptoms and oppositional behaviors in children diagnosed with ADHD and their siblings. Children between ... Full text Link to item Cite

Reinforcing and subjective effects of methylphenidate in adults with and without attention deficit hyperactivity disorder (ADHD).

Journal article Psychopharmacology (Berl) · May 2009 Featured Publication RATIONALE: There has been controversy over the abuse potential of methylphenidate (MPH) in the context of treatment for attention deficit hyperactivity disorder (ADHD). OBJECTIVE: The objective of this study was to compare the reinforcing and subjective ef ... Full text Link to item Cite

Effects of smoking abstinence on reaction time variability in smokers with and without ADHD: an ex-Gaussian analysis.

Journal article Drug Alcohol Depend · February 1, 2009 Featured Publication Smoking abstinence differentially affects cognitive functioning in smokers with ADHD, compared to non-ADHD smokers. Alternative approaches for analyzing reaction time data from these tasks may further elucidate important group differences. Adults smoking > ... Full text Link to item Cite

Association between smoking and attention-deficit/hyperactivity disorder symptoms in a population-based sample of young adults.

Journal article Arch Gen Psychiatry · October 2005 Featured Publication CONTEXT: Attention-deficit/hyperactivity disorder (ADHD) has been associated with increased risk of smoking, and some studies have suggested that inattentive symptoms specifically may underlie this risk. Few studies, however, have examined ADHD symptoms in ... Full text Link to item Cite