Flag of the European Union EU Clinical Trials Register Help

Clinical trials for ADHD AND methylphenidate

The European Union Clinical Trials Register   allows you to search for protocol and results information on:
  • interventional clinical trials that were approved in the European Union (EU)/European Economic Area (EEA) under the Clinical Trials Directive 2001/20/EC
  • clinical trials conducted outside the EU/EEA that are linked to European paediatric-medicine development

  • EU/EEA interventional clinical trials approved under or transitioned to the Clinical Trial Regulation 536/2014 are publicly accessible through the
    Clinical Trials Information System (CTIS).


    The EU Clinical Trials Register currently displays   44393   clinical trials with a EudraCT protocol, of which   7405   are clinical trials conducted with subjects less than 18 years old.   The register also displays information on   18700   older paediatric trials (in scope of Article 45 of the Paediatric Regulation (EC) No 1901/2006).

    Phase 1 trials conducted solely on adults and that are not part of an agreed paediatric investigation plan (PIP) are not publicly available (see Frequently Asked Questions ).  
     
    Examples: Cancer AND drug name. Pneumonia AND sponsor name.
    How to search [pdf]
    Search Tips: Under advanced search you can use filters for Country, Age Group, Gender, Trial Phase, Trial Status, Date Range, Rare Diseases and Orphan Designation. For these items you should use the filters and not add them to your search terms in the text field.
    Advanced Search: Search tools
     
    66 result(s) found for: ADHD AND methylphenidate. Displaying page 1 of 4.
    1  2  3  4  Next»
    EudraCT Number: 2007-004664-46 Sponsor Protocol Number: melmet Start Date*: 2008-07-29
    Sponsor Name:No Sponsor
    Full Title: Influence of methylphenidate on sleep and circadian rhythm in children with Attention-Deficit/Hyperactivity Disorder (ADHD)
    Medical condition: Sleep disorders in Attention-Deficit/ Hyperactivity Disorder (ADHD)
    Disease:
    Population Age: Children, Adolescents, Under 18 Gender: Male, Female
    Trial protocol: NL (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2012-000492-17 Sponsor Protocol Number: NL39440.029.10 Start Date*: 2012-10-29
    Sponsor Name:Afdeling Klinische Neuropsychologie Vrije Universiteit Amsterdam
    Full Title: The Effects of Long-acting Methylphenidate on Academic Activity and Related Constructs in Children with ADHD: A Randomised Placebo Controlled Trial
    Medical condition: Attention-deficit hyperactivity disorder (ADHD)
    Disease:
    Population Age: Children, Adolescents, Under 18 Gender: Male, Female
    Trial protocol: NL (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2020-003660-11 Sponsor Protocol Number: 74817 Start Date*: Information not available in EudraCT
    Sponsor Name:Accare
    Full Title: Do effects of methylphenidate decline after long-term use? A double-blind, placebo-controlled cross-over study of effects of methylphenidate on cognitive functioning and real world behavior in trea...
    Medical condition: Attention Deficit Hyperactivity Disorder (ADHD)
    Disease:
    Population Age: Children, Adolescents, Under 18 Gender: Male, Female
    Trial protocol: NL (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2008-003285-26 Sponsor Protocol Number: ASTA Start Date*: Information not available in EudraCT
    Sponsor Name:Universität Mainz, Klinik und Poliklinik für Kinder- und Jugendpsychiatrie und -psychotherapie
    Full Title: Effect of methylphenidate formulation on ADHD-patients' adherence to medical treatment. A comparison of Medikinet retard® (ER) once daily and Medikinet® (IR) twice daily in children and adolescents...
    Medical condition: Effect of methylphenidate formulation on ADHD-patients adherence to treatment
    Disease: Version SOC Term Classification Code Term Level
    9.1 10064104 ADHD LLT
    Population Age: Children, Adolescents, Under 18 Gender: Male, Female
    Trial protocol: DE (Prematurely Ended)
    Trial results: View results
    EudraCT Number: 2005-002897-31 Sponsor Protocol Number: 1453 Start Date*: 2006-04-04
    Sponsor Name:North Bristol NHS Trust
    Full Title: Objective assessment of attention difficulties in adults with Attention-Deficit Hyperactivity Disorder (ADHD)
    Medical condition: Attention-Deficit Hyperactivity Disorder (ADHD) in Adults
    Disease:
    Population Age: Adults Gender: Male, Female
    Trial protocol: GB (Completed)
    Trial results: View results
    EudraCT Number: 2013-003888-59 Sponsor Protocol Number: C.2524.0493.01 Start Date*: 2014-03-17
    Sponsor Name:University of Amsterdam
    Full Title: ADHD: Medication or Meditation?
    Medical condition: Attention Deficit Hyperactivity Disorder (ADHD)
    Disease:
    Population Age: Children, Adolescents, Under 18 Gender: Male, Female
    Trial protocol: NL (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2020-004053-76 Sponsor Protocol Number: NL73102.018.20 Start Date*: 2020-12-10
    Sponsor Name:Amsterdam UMC [...]
    1. Amsterdam UMC
    2. 's Heeren Loo
    Full Title: Effectiveness of methylphenidate in children and adults with Smith Magenis syndrome and attention-deficit/hyperactivity disorder: An N-of-1 series
    Medical condition: Smith Magenis syndrome
    Disease:
    Population Age: Children, Adolescents, Under 18, Adults Gender: Male, Female
    Trial protocol: NL (Prematurely Ended)
    Trial results: (No results available)
    EudraCT Number: 2012-004298-20 Sponsor Protocol Number: MAMCAC02102014 Start Date*: 2015-02-03
    Sponsor Name:Stockholm Centre for Dependency Disorders
    Full Title: The effect of methylphenidate on executive functioning in amphetamine dependent individuals with ADHD
    Medical condition: Amphetamine dependence
    Disease:
    Population Age: Adults Gender: Male, Female
    Trial protocol: SE (Completed)
    Trial results: (No results available)
    EudraCT Number: 2009-012261-61 Sponsor Protocol Number: 2009-4-CC Start Date*: 2009-08-20
    Sponsor Name:Academic Medical Center
    Full Title: Why methylphenidate is not successful in cocaine-dependent ADHD patients: a SPECT study comparing DAT before and after methylphenidate treatment in ADHD patients with and without cocaine dependence
    Medical condition: ADHD with and without substance use disorder (SUD)
    Disease: Version SOC Term Classification Code Term Level
    9.1 10064104 ADHD LLT
    9.1 10009815 Cocaine addiction LLT
    Population Age: Adults Gender: Male
    Trial protocol: NL (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2013-005017-12 Sponsor Protocol Number: EyeADHD-01 Start Date*: 2014-03-31
    Sponsor Name:Parnassia Bavo Groep - PsyQ
    Full Title: Looking into the eye of ADHD. Investigating the relationship between ADHD, the delayed circadian rhythm and the functioning of the eye.
    Medical condition: Adults with ADHD and suboptimal eye functioning.
    Disease: Version SOC Term Classification Code Term Level
    16.1 100000004873 10064104 ADHD LLT
    Population Age: Adults Gender: Male, Female
    Trial protocol: NL (Completed)
    Trial results: View results
    EudraCT Number: 2012-000992-18 Sponsor Protocol Number: 12-016 Start Date*: 2014-09-26
    Sponsor Name:UMC Utrecht
    Full Title: Proactive versus reactive inhibition in ADHD: Genetics, neurobiology and pharmacology
    Medical condition: Attention-Deficit Hyperactivity Disorder (ADHD)
    Disease:
    Population Age: Children, Adolescents, Under 18 Gender: Male, Female
    Trial protocol: NL (Completed)
    Trial results: (No results available)
    EudraCT Number: 2006-002249-35 Sponsor Protocol Number: mkjf001 Start Date*: 2006-10-26
    Sponsor Name:Addiction Center Stockholm
    Full Title: Clinical trial of sustained release methylphenidate for Attention-Deficit-Hyperactivity-Disorder (ADHD) in adult criminal offenders with amphetamine addiction
    Medical condition: 54 male prison inmates (27 in each treatment condition) that meet the DSM-IV criteria for amphetamine addiction and for ADHD and who are servicing their prison sentence are recruited.
    Disease:
    Population Age: Adults Gender: Male
    Trial protocol: SE (Completed)
    Trial results: View results
    EudraCT Number: 2019-003049-13 Sponsor Protocol Number: 7347 Start Date*: 2022-08-24
    Sponsor Name:Hôpitaux Universitaires de Strasbourg
    Full Title: EEG-MRI study of the effect of methylphenidate on neural mechanisms in adult patients with ADHD with or without mood disorders: A randomized controlled trial versus placebo.
    Medical condition: Attention Deficit Hyperactivity Disorder (ADHD)
    Disease:
    Population Age: Adults Gender: Male, Female
    Trial protocol: FR (Trial now transitioned)
    Trial results: (No results available)
    EudraCT Number: 2015-004271-78 Sponsor Protocol Number: CIAOII Start Date*: 2016-05-31
    Sponsor Name:King's College London
    Full Title: Randomised controlled trial of the short term effects of OROS-methylphenidate on ADHD symptoms and behavioural outcomes in young male prisoners with attention deficit hyperactivity disorder
    Medical condition: Attention Deficit Hyperactivity Disorder (ADHD)
    Disease: Version SOC Term Classification Code Term Level
    20.0 100000004873 10064104 ADHD LLT
    Population Age: Adolescents, Under 18, Adults Gender: Male
    Trial protocol: GB (Completed)
    Trial results: View results
    EudraCT Number: 2007-002111-82 Sponsor Protocol Number: 42603ATT3013 Start Date*: 2007-10-24
    Sponsor Name:Janssen-Cilag International N.V., Turnhoutseweg 30, B-2340 Beerse, Belgium
    Full Title: A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel Group, Dose-Response Study to Evaluate Efficacy and Safety of Prolonged Release (PR) OROS® methylphenidate (54 and 72 mg/day) i...
    Medical condition: Attention Deficit-Hyperactivity Disorder (ADHD)
    Disease: Version SOC Term Classification Code Term Level
    9.1 10003735 Attention deficit-hyperactivity disorder LLT
    Population Age: Adults Gender: Male, Female
    Trial protocol: FR (Completed) SE (Completed) NL (Completed) DK (Completed) FI (Completed) BE (Completed) GB (Completed) ES (Completed) DE (Completed)
    Trial results: View results
    EudraCT Number: 2015-000488-15 Sponsor Protocol Number: 3.0 Start Date*: 2015-10-07
    Sponsor Name:University of Leipzig
    Full Title: Vigilance regulation as predictor of response to Psychostimulants in adult patients with ADHD
    Medical condition: Attention deficit-hyperactivity disorder
    Disease: Version SOC Term Classification Code Term Level
    20.0 100000004873 10003735 Attention deficit-hyperactivity disorder LLT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: DE (Completed)
    Trial results: View results
    EudraCT Number: 2008-004425-42 Sponsor Protocol Number: CHDR0723 Start Date*: 2008-09-15
    Sponsor Name:Centre for Human Drug Research
    Full Title: Neurocognitive testing in children with ADHD
    Medical condition: Attention Deficit Hyperactivity Disorder
    Disease: Version SOC Term Classification Code Term Level
    9.1 10003735 Attention deficit-hyperactivity disorder LLT
    Population Age: Adolescents, Under 18 Gender: Male, Female
    Trial protocol: NL (Completed)
    Trial results: (No results available)
    EudraCT Number: 2021-001174-29 Sponsor Protocol Number: 77040 Start Date*: 2021-05-31
    Sponsor Name:Amsterdam UMC
    Full Title: Effectiveness of methylphenidate in adults with phenylketonuria and attention-deficit/hyperactivity disorder: An N-of-1 series
    Medical condition: Phenylketonuria, ADHD
    Disease:
    Population Age: Adults Gender: Male, Female
    Trial protocol: NL (Completed)
    Trial results: (No results available)
    EudraCT Number: 2017-000368-14 Sponsor Protocol Number: NCA Start Date*: 2017-12-14
    Sponsor Name:Sahlgrenska Univerisity Hospital Gothenburg
    Full Title: A head-to-head randomized clinical trial of methylphenidate and lisdexamphetamine treatment for executive functions and global functioning in adults with ADHD
    Medical condition: Attention Deficit Hyperactivity Disorder
    Disease:
    Population Age: Adults Gender: Male, Female
    Trial protocol: SE (Prematurely Ended)
    Trial results: (No results available)
    EudraCT Number: 2014-002002-20 Sponsor Protocol Number: 2014METAL1 Start Date*: 2015-06-10
    Sponsor Name:UMCG
    Full Title: A multicentre randomized double-blind placebo controlled discontinuation trial of methylphenidate
    Medical condition: attention-deficit/hyperactivity disorder
    Disease:
    Population Age: Children, Adolescents, Under 18 Gender: Male, Female
    Trial protocol: NL (Ongoing)
    Trial results: (No results available)
    Download Options:
    Number of Trials to download:
    Download Content:
    Download Format:
    Note, where multi-state trials are shown in search results, selecting "Full Trial details" will download full information for each of the member states/countries involved in the trial.
    1  2  3  4  Next»
    Query did not match any studies.
    For support, Contact us.
    The status and protocol content of GB trials is no longer updated since 1 January 2021. For the UK, as of 31 January 2021, EU Law applies only to the territory of Northern Ireland (NI) to the extent foreseen in the Protocol on Ireland/NI. Legal notice
    As of 31 January 2023, all EU/EEA initial clinical trial applications must be submitted through CTIS . Updated EudraCT trials information and information on PIP/Art 46 trials conducted exclusively in third countries continues to be submitted through EudraCT and published on this website.

    European Medicines Agency © 1995-Wed Apr 15 23:44:46 CEST 2026 | Domenico Scarlattilaan 6, 1083 HS Amsterdam, The Netherlands
    EMA HMA