Flag of the European Union EU Clinical Trials Register Help

Clinical trials for Neurotransmission

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   44335   clinical trials with a EudraCT protocol, of which   7366   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
     
    9 result(s) found for: Neurotransmission. Displaying page 1 of 1.
    EudraCT Number: 2014-002977-12 Sponsor Protocol Number: EPUP81 Start Date*: 2014-10-08
    Sponsor Name:Maastriccht University
    Full Title: BRAIN KINETICS OF NEUROTRANSMISSION DURING THC INTOXICATION
    Medical condition: Brain functioning during THC intoxication
    Disease:
    Population Age: Adults Gender: Male, Female
    Trial protocol: NL (Completed)
    Trial results: (No results available)
    EudraCT Number: 2016-000891-54 Sponsor Protocol Number: REBOOT-II Start Date*: 2016-11-28
    Sponsor Name:Aging Research Center, Karolinska Institutet and Stockholm University
    Full Title: Effects of enhanced dopaminergic neurotransmission on working memory training efficiency in the healthy elderly - A prospective, single center, randomized, double blind, placebo controlled, paralle...
    Medical condition: No medical condition is under investigation. The project investigates normal age-related decline in intellectual abilities.
    Disease:
    Population Age: Elderly Gender: Male, Female
    Trial protocol: SE (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2006-002342-11 Sponsor Protocol Number: D1449L00033 Start Date*: 2007-04-19
    Sponsor Name:Klinikum Fulda gAG
    Full Title: Multicenter study of neurotransmitters and neuropeptides in schizophrenia: A multidisciplinary study of biological, pharmacokinetic, receptor occupancy and clinical relationships in patients suffer...
    Medical condition: Patients have to fulfill the diagnostic criteria of a schizophrenia according to DSM-IV.
    Disease:
    Population Age: Adults Gender: Male, Female
    Trial protocol: DE (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2006-006203-36 Sponsor Protocol Number: NL21082.000.08 Start Date*: 2007-05-23
    Sponsor Name:Academic Medical Centre (AMC)
    Full Title: Dopaminergic neurotransmission and cognitive decline in velocardiofacial syndrome
    Medical condition: Dementia in velocardiofacial syndrome
    Disease: Version SOC Term Classification Code Term Level
    8.1 10012267 Dementia LLT
    Population Age: Adults Gender: Male, Female
    Trial protocol: NL (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2012-000309-60 Sponsor Protocol Number: 120101 Start Date*: 2016-03-30
    Sponsor Name:Göteborgs universitet
    Full Title: Biochemical and neuropsychological effects on Premenstrual Dysphoric Disorder after acute administration of escitalopram
    Medical condition: Premenstrual Dysphoric Disorder
    Disease: Version SOC Term Classification Code Term Level
    18.1 10038604 - Reproductive system and breast disorders 10051537 Premenstrual dysphoric disorder PT
    Population Age: Adults Gender: Female
    Trial protocol: SE (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2022-002836-30 Sponsor Protocol Number: 22218MFPF-Weave Start Date*: 2023-03-15
    Sponsor Name:Vrije Universiteit Brussel
    Full Title: Investigating fundamental mechanisms of mental and physical fatigue using neurotransmitter reuptake inhibitors and electroencephalography: a randomized counterbalanced crossover trial
    Medical condition: Acute mental and physical fatigue in healthy participants
    Disease:
    Population Age: Adults Gender: Male, Female
    Trial protocol: BE (Trial now transitioned)
    Trial results: (No results available)
    EudraCT Number: 2020-000790-24 Sponsor Protocol Number: BEC01 Start Date*: 2020-07-14
    Sponsor Name:Universität Salzburg
    Full Title: BECONTRA - Effects of combined oral contraceptives on brain and behavior
    Medical condition: Girls and women 14 years - 35 years, considering the intake of COCs or under current use of EE/LNG or EE/CMA COCs
    Disease: Version SOC Term Classification Code Term Level
    21.1 10042613 - Surgical and medical procedures 10030970 Oral contraception PT
    20.0 10042613 - Surgical and medical procedures 10010808 Contraception PT
    22.0 10042613 - Surgical and medical procedures 10073728 Hormonal contraception PT
    Population Age: Adolescents, Under 18, Adults Gender: Female
    Trial protocol: AT (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2021-001645-12 Sponsor Protocol Number: ALPHA2PREVENT Start Date*: 2021-06-28
    Sponsor Name:Oslo University Hospital
    Full Title: Alpha 2 adrenergic receptor agonists for the prevention of delirium and cognitive decline after open heart surgery (ALPHA2PREVENT): randomised controlled trial.
    Medical condition: Postoperative delirium and cognitive decline in male and female participants aged 70+ scheduled for open heart surgery
    Disease:
    Population Age: Elderly Gender: Male, Female
    Trial protocol: NO (Trial now transitioned)
    Trial results: (No results available)
    EudraCT Number: 2013-001818-14 Sponsor Protocol Number: RELATE-TRD Start Date*: 2013-12-20
    Sponsor Name:University Medical Center Groningen
    Full Title: RELATE and PREDICT TRD A pharmacological and neuroimaging study investigating neurobiological effects of Selective Serotonin Reuptake Inhibitors and Norepinephrine Reuptake inhibitors on dopaminer...
    Medical condition: Major Depressive Disorder
    Disease: Version SOC Term Classification Code Term Level
    16.0 10037175 - Psychiatric disorders 10012378 Depression PT
    Population Age: Adults 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.
    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-Fri May 09 20:33:39 CEST 2025 | Domenico Scarlattilaan 6, 1083 HS Amsterdam, The Netherlands
    EMA HMA