Results 11 to 20 of about 24,707 (237)

Increased Recall of Negative Memories Following Initial Methylphenidate Administration in a 6-Year-Old Boy With ADHD: A Case Report. [PDF]

open access: yesNeuropsychopharmacol Rep
An initial dose of 18 mg of Methylphenidate Hydrochloride Extended‐Release Tablets led to increased recall of negative life events in a 6‐year‐old child with ADHD. The increased recall of negative life events represents a time‐limited symptom rather than a persistent phenomenon.
Xiang Q   +5 more
europepmc   +2 more sources

Methylphenidate and (lis)dexamfetamine toxicity-related deaths of adults, Australia, 2000-24: analysis of NCIS data. [PDF]

open access: yesMed J Aust
Medical Journal of Australia, Volume 222, Issue 5, Page 259-261, March 2025.
Darke S   +4 more
europepmc   +2 more sources

Severe toxicity due to injected but not oral or nasal abuse of methylphenidate tablets

open access: yesSwiss Medical Weekly, 2011
BACKGROUND:Non-medical use of methylphenidate is increasing. Little is known about potential acute medical complications associated with recreational use of methylphenidate.
Swiss Medical Weekly
doaj   +1 more source

Methylphenidate and pregnancy [PDF]

open access: yesBritish Journal of Clinical Pharmacology, 2014
I appreciate the paper by Bolea-Alamanac et al. 1 on the use of methylphenidate in pregnancy and lactation. I would like to point the interested reader towards another recent review on this subject 2. We documented at least 180 first trimester exposed cases (excluding case stories and the case series referred to by Bolea-Alamanac et al.
openaire   +4 more sources

Methylphenidate use and school performance among primary school children: a descriptive study

open access: yesBMC Psychiatry, 2017
Background There is no conclusive evidence that stimulants have beneficial effects on major associated outcome parameters, particularly school performance.
Jurjen van der Schans   +6 more
doaj   +1 more source

Neural Markers of Methylphenidate Response in Children With Attention Deficit Hyperactivity Disorder

open access: yesFrontiers in Behavioral Neuroscience, 2022
BackgroundDespite widespread use of stimulants to treat ADHD, individual responses vary considerably and few predictors of response have been identified.
Anne B. Arnett   +4 more
doaj   +1 more source

Stability of Methylphenidate under Various pH Conditions in the Presence or Absence of Gut Microbiota

open access: yesPharmaceuticals, 2021
Methylphenidate is one of the most widely used oral treatments for attention-deficit/hyperactivity disorder (ADHD). The drug is mainly absorbed in the small intestine and has low bioavailability.
Julia Aresti-Sanz   +4 more
doaj   +1 more source

Prevalence of methylphenidate use by university students in Campos dos Goytacazes, RJ

open access: yesVértices, 2014
Methylphenidate is a central nervous system stimulant commonly prescribed for children with Attention Deficit Hyperactivity Disorder. The aim of this study was to identify the prevalence of methylphenidate users among college students, as well as the ...
Fernanda Fraga Pessanha   +1 more
doaj   +1 more source

Adverse reactions of Methylphenidate in children with attention deficit-hyperactivity disorder: Report from a referral center

open access: yesJournal of Research in Pharmacy Practice, 2014
Objective: The aim of the current study was to determine various aspects of methylphenidate adverse reactions in children with attention deficit-hyperactivity disorder (ADHD) in Iran.
Zahra Khajehpiri   +5 more
doaj   +1 more source

Reward‐enhancing effect of methylphenidate is abolished in dopamine transporter knockout mice: A model of attention‐deficit/hyperactivity disorder

open access: yesNeuropsychopharmacology Reports, 2018
Aim Attention‐deficit/hyperactivity disorder is a heterogeneous neurobiological disorder that is characterized by inattention, impulsivity, and an increase in motor activity.
Soichiro Ide   +6 more
doaj   +1 more source

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