Cardiovascular Risk of Stimulant Treatment in Pediatric Attention-Deficit/Hyperactivity Disorder: Update and Clinical Recommendations

Author(s):  
Paul G. Hammerness ◽  
James M. Perrin ◽  
Rachel Shelley-Abrahamson ◽  
Timothy E. Wilens
2021 ◽  
Vol 10 (17) ◽  
pp. 3908
Author(s):  
Heval Özgen ◽  
Renske Spijkerman ◽  
Moritz Noack ◽  
Martin Holtmann ◽  
Arnt Schellekens ◽  
...  

Childhood attention-deficit/hyperactivity disorder (ADHD) is a risk factor for the development of substance abuse and substance use disorders (SUD) in adolescence and (early) adulthood. ADHD and SUD also frequently co-occur in treatment-seeking adolescents, which complicates diagnosis and treatment, and is associated with poor treatment outcomes. In this study, we provide a systematic review of controlled studies on the effectiveness of pharmacological, psychosocial, and complementary treatments of ADHD in adolescents with and without comorbid SUD. In addition, we review the longitudinal association between pharmacotherapy for childhood ADHD and the development of SUD in adolescence and early adulthood. We conducted a systematic review of the research literature published since 2000 using Medline, PsycINFO, and the Cochrane Database of Systematic Reviews databases to select randomized clinical trials, observational studies, and meta-analyses. The quality of the evidence from each study was rated using the SIGN grading system. Based on the limited evidence available, strong clinical recommendations are not justified, but provisionally, we conclude that stimulant treatment in children with ADHD may prevent the development of SUD in adolescence or young adulthood, that high-dose stimulant treatment could be an effective treatment for adolescents with ADHD and SUD comorbidity, that cognitive behavior therapy might have a small beneficial effect in these patients, and that alternative treatments are probably not effective. More studies are needed to draw definitive conclusions that will allow for strong clinical recommendations.


2002 ◽  
Vol 6 (1_suppl) ◽  
pp. 17-30 ◽  
Author(s):  
C. K. Conners

This paper reviews approximately 40 years of stimulant drug treatment of children with behavior and learning problems. These patients generally fall under the rubric of Attention-Deficit/Hyperactivity Disorder (ADHD), with core symptoms of hyperactivity, impulsivity, and inattention being the most studied and most robust of the targets for stimulant treatment. In addition, the drug effects on other targets, such as cognitive and academic function, are included. The largest selection of studies involves methylphenidate. Both qualitative studies and meta-analytic studies from major reviews are examined. Variations in the methodology of the reviews are described and some of the discrepancies in interpretation examined. Despite wide variations in subject selection, types of trials, degree of methodological rigor, and the decade in which the studies took place, the evidence is remarkably consistent. The overall results suggest significant clinical impact upon the core features of ADHD. More studies of long-term effects and special populations such as older adolescents and adults will be necessary, though existing evidence strongly supports similar findings as for the younger patients with a diagnosis of ADHD.


PEDIATRICS ◽  
1998 ◽  
Vol 102 (Supplement_3) ◽  
pp. 501-506 ◽  
Author(s):  
Thomas Spencer ◽  
Joseph Biederman ◽  
Timothy Wilens

Stimulant-associated growth deficits in children with attention deficit hyperactivity disorder (ADHD) have long been a concern. Height deficits in preadolescence have been reported, but adult heights have been reported to be uncompromised. It is possible that the catch-up growth that occurs is related to ADHD-associated delayed maturation and not to the cessation of stimulant treatment. To date, no consistent neurohormonal pathophysiology to explain stimulant-associated height deficits has been identified nor have the initial associations of height and weight deficits been replicated. Attention deficit hyperactivity disorder is associated with dysregulation of several neurotransmitter systems, especially the catecholamines, that may alter neuroendocrine function and lead to growth delays. The literature on neuroendocrine aspects of growth and treatment in ADHD and on growth in boys with ADHD who are treated with psychotropics is reviewed, and the results of a controlled study in 124 boys with ADHD are presented. Small but significant differences in height were found between children with and without ADHD. However, the height deficits were evident in early, but not late, adolescence and were not related to the use of psychotropic medications. There was no evidence of weight deficits in children with ADHD relative to control subjects and no relationship between measures of malnutrition and short stature was found. These findings suggest that ADHD may be associated with temporary deficits in height gain through midadolescence that may normalize by late adolescence. This effect appears to be mediated by ADHD and not by its treatment.


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