Results 31 to 40 of about 45,414 (227)

A survey of substance use for cognitive enhancement by university students in the Netherlands [PDF]

open access: yes, 2015
Background: Pharmacological cognitive enhancement, using chemicals to change cellular processes in the brain in order to enhance one's cognitive capacities, is an often discussed phenomenon.
Bundt, Carsten   +5 more
core   +3 more sources

Effect of methylphenidate in patients with cancer-related fatigue: a systematic review and meta-analysis.

open access: yesPLoS ONE, 2014
BackgroundCancer-related fatigue (CRF) is a common symptom affecting patients with cancer. There are an increasing number of trials examining potential treatments for CRF.
Shun Gong   +7 more
doaj   +1 more source

Methylphenidate remediates aberrant brain network dynamics in children with attention‐deficit/hyperactivity disorder: A randomized controlled trial

open access: yesNeuroImage, 2022
Methylphenidate is a widely used first-line treatment for attention deficit/hyperactivity disorder (ADHD), but the underlying circuit mechanisms are poorly understood.
Yoshifumi Mizuno   +6 more
doaj   +1 more source

Post hoc analyses of the impact of previous medication on the efficacy of lisdexamfetamine dimesylate in the treatment of attention-deficit/hyperactivity disorder in a randomized, controlled trial [PDF]

open access: yes, 2014
David R Coghill,1 Tobias Banaschewski,2 Michel Lecendreux,3 César Soutullo,4 Alessandro Zuddas,5 Ben Adeyi,6 Shaw Sorooshian7 1Division of Neuroscience, University of Dundee, Dundee, UK; 2Child and Adolescent Psychiatry and Psychotherapy, Central
Alessandro Alessandro Zuddas   +7 more
core   +6 more sources

Comparison of the effects of methylphenidate and the combination of methylphenidate and risperidone in preschool children with attention-deficit hyperactivity disorder

open access: yesJournal of Advanced Pharmaceutical Technology & Research, 2016
Attention-deficit hyperactivity disorder (ADHD) is a common psychiatric disorder among preschool children but the number of controlled clinical trials regarding psychopharmacological treatment in this age group is limited.
Parvin Safavi   +2 more
doaj   +1 more source

Conditioned place preference and locomotor activity in response to methylphenidate, amphetamine and cocaine in mice lacking dopamine D4 receptors [PDF]

open access: yes, 2010
Methylphenidate (MP) and amphetamine (AMPH) are the most frequently prescribed medications for the treatment of attention-deficit/hyperactivity disorder (ADHD).
Bermeo, C.   +6 more
core   +1 more source

The Safety and Efficacy of Methylphenidate and Dexmethylphenidate in Adults with Attention Deficit/Hyperactivity Disorder

open access: yesJournal of Central Nervous System Disease, 2010
Objective To review the literature on the safety and efficacy of methylphenidate, OROS-methylphenidate, methylphenidate ER, and dexmethylphenidate in adults with Attention-Deficit/Hyperactivity Disorder (ADHD).
Michael A. Sopko   +2 more
doaj   +1 more source

Methylphenidate use among students living in junior on-campus residences of the University of the Free State

open access: yesSouth African Family Practice, 2017
Background: The use of methylphenidate as cognitive enhancer is a growing trend among students at tertiary institutions globally. This study aimed to determine the prevalence of methylphenidate use and co-use with alcohol among on-campus residence ...
P M Van Zyl   +7 more
doaj   +1 more source

Characteristics of ADHD symptom response/remission in a clinical trial of methylphenidate extended release [PDF]

open access: yes, 2019
Clinical trials in attention-deficit/hyperactivity disorder (ADHD) have typically measured outcome using clinician ratings on the Attention-Deficit/Hyperactivity Disorder Rating Scale, Fourth Edition (ADHD-RS-IV) and the Clinical Global Impression ...
Adjei, Akwete L   +5 more
core   +2 more sources

Non-medical use of methylphenidate among medical students of the University of the Free State

open access: yesSouth African Journal of Psychiatry, 2017
Background: Faced with demanding training programmes, medical students may be more prone to use methylphenidate for non-medical purposes in order to improve concentration, alertness and academic performance.
Roshini Jain   +5 more
doaj   +1 more source

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