Clinical trials: Psychiatric Disorders
- Condition Psychiatric Disorders
- Funder type Industry (pharma, biotech, devices)
- Has posted results yes
Schizophrenia
Study Evaluating Vabicaserin in Subjects With Schizophrenia
The primary purpose of this protocol is to establish the efficacy, safety, and tolerability of vabicaserin (SCA-136) using a once a day capsule in subjects with acute exacerbations of schizophrenia.
- Trial name
- NCT00563706
- Testing
- vabicaserin, risperidone
- Where
- 33 sites in United States, Canada
- Volunteers
- 199 people
- Sponsor
- Pfizer
Moderate or Severe Opioid Use Disorder
A Multiple Dose Opioid Challenge Study
Multi-site, randomized, double-blind, repeat-dose Phase 2 study to evaluate the degree and duration of action of multiple doses of CAM2038 in blocking the effects of hydromorphone in patients with moderate or severe opioid use…
- Trial name
- NCT02611752
- Testing
- CAM2038
- Where
- 3 sites in United States
- Volunteers
- 47 people
- Sponsor
- Braeburn Pharmaceuticals
Huntington Disease
A Study to Evaluate the Safety and Efficacy of PTC518 in Participants With Huntington's Disease (HD)
The primary goal of this study is to evaluate the safety and pharmacodynamic effects of PTC518 compared with placebo in participants with HD.
- Trial name
- NCT05358717
- Testing
- PTC518
- Where
- 28 sites in United States, Australia and 9 more
- Volunteers
- 159 people
- Sponsor
- Novartis Pharmaceuticals
Agitation Associated With, Alzheimer's Disease
A Phase 3, 12-week, Multicenter, Randomized, Double-blind, Placebo-controlled Trial to Evaluate the Efficacy, Safety, and Tolerability of 2 Fixed Doses of Brexpiprazole in the Treatment of Alzheimer's Agitation
To compare the efficacy of 2 fixed doses of brexpiprazole with placebo in participants with agitation associated with dementia of the Alzheimer's type.
- Conditions
- Agitation Associated With, Alzheimer's Disease, Alzheimer's Type, Mental Disorder
- Trial name
- NCT01862640
- Testing
- Brexpiprazole, OPC-34712
- Where
- 85 sites in United States, Croatia and 5 more
- Volunteers
- 433 people
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
Erectile Dysfunction
Treatment of Erectile Dysfunction II
Randomized, placebo-controlled, double-blind, parallel design, Phase 3 study to evaluate the safety and efficacy of udenafil, an orally administered, potent and selective inhibitor of PDE-5 versus placebo for the treatment of…
- Trial name
- NCT01037218
- Testing
- Udenafil
- Where
- 40 sites in United States
- Volunteers
- 601 people
- Sponsor
- Warner Chilcott
Attention Deficit Hyperactivity Disorder
Comparison of Atomoxetine Versus Placebo in Children With Attention-Deficit/Hyperactivity Disorder (ADHD)
This is a two-arm, parallel, randomized, double-blind, placebo-controlled Phase 4 multicenter trial to compare the whole day efficacy of atomoxetine versus placebo in children aged 6 through 12 years with…
- Trial name
- NCT00546910
- Testing
- Atomoxetine
- Where
- 16 sites in Germany
- Volunteers
- 125 people
- Sponsor
- Eli Lilly and Company
Social Anxiety Disorder
Open-label Safety Trial of PH94B in Social Anxiety Disorder (SAD)
This study evaluates the safety and tolerability of PH94B with repeated dosing over a period of up to 12 months. Participating subjects will use PH94B up to 4 times a day when they encounter anxiety-provoking situations in daily…
- Trial name
- NCT05030350
- Testing
- PH94B
- Where
- 3 sites in United States
- Volunteers
- 481 people
- Sponsor
- VistaGen Therapeutics, Inc.
Parkinson Disease, Cognitive Dysfunction
A Study to Evaluate the Safety and Tolerability of SAGE-718 in Participants With Parkinson's Disease Mild Cognitive Impairment (PD-MCI)
The primary purpose of this two-part study was to evaluate the safety and tolerability of SAGE-718 and its effects on cognitive, neuropsychiatric, and motor symptoms in participants with Parkinson's disease mild cognitive…
- Trial name
- NCT04476017
- Testing
- SAGE-718
- Where
- 4 sites in United States
- Volunteers
- 18 people
- Sponsor
- Supernus Pharmaceuticals, Inc.
Attention-Deficit/Hyperactivity Disorder (ADHD)
A Study to Test the Safety and Efficacy of MK0249 in Patients With ADHD (0249-018)(COMPLETED)
The purpose of this study is to investigate the safety and efficacy of an investigational treatment for Attention Deficit Hyperactivity Disorder (ADHD) when compared to placebo.
- Trial name
- NCT00475735
- Testing
- MK0249, Concerta (methylphenidate)
- Volunteers
- 72 people
- Sponsor
- Merck Sharp & Dohme LLC
Alcohol Use Disorder (AUD), Substance Use Disorders
The Anchor Study: Digitally Delivered Intervention for Reducing Problematic Substance Use
This study aims to validate W-SUDs as a digitally-delivered substance use disorder program through a fully-powered randomized control trial that will test the comparative efficacy of the mobile-app based substance use disorder…
- Trial name
- NCT04925570
- Testing
- W-SUDs, Digitally-delivered Psychoeducation
- Where
- United States
- Volunteers
- 258 people
- Sponsor
- Woebot Health
AL Amyloidosis
The PRONTO Study, a Global Phase 2b Study of NEOD001 in Previously Treated Subjects With Light Chain (AL) Amyloidosis
This is a global, multicenter, Phase 2b, randomized, double-blind, placebo-controlled, two-arm, parallel-group efficacy and safety study of NEOD001 as a single agent administered intravenously in adults with AL amyloidosis who…
- Trial name
- PRONTO (NCT02632786)
- Testing
- NEOD001
- Where
- 40 sites in United States, Australia and 8 more
- Volunteers
- 129 people
- Sponsor
- Prothena Biosciences Ltd.
Major Depressive Disorder
Safety and Tolerability of Vortioxetine (Lu AA21004) in Adults With Major Depressive Disorder
The purpose of this study is to determine the long-term efficacy and safety of vortioxetine, once daily (QD), in adults with major depressive disorder.
- Trial name
- NCT00707980
- Testing
- Vortioxetine
- Where
- 92 sites in United States, Australia and 15 more
- Volunteers
- 836 people
- Sponsor
- Takeda
Tobacco Use Disorder
To Assess the Bioequivalence of the 4mg Prototype Mini Nicotine Lozenge to the Reference Product (Nicorette) in Healthy Smokers
This study will assess the bioequivalence of the test product (Nicotine Prototype Mini lozenge 4 milligrams [mg]) to a commercial reference product (nicotine polacrilex mini lozenge 4mg) in healthy smokers under fasting…
- Trial name
- NCT03543137
- Testing
- Nicotine Prototype Mini lozenge, Nicorette Mini Lozenge
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Huntington Disease
Open-label Extension Study to Evaluate the Safety and Tolerability of WVE-120102 in Patients With Huntington's Disease
WVE-HDSNP2-002 is an open-label extension (OLE) study to evaluate the safety, tolerability, PK, PD, and clinical effects of WVE-120102 in adult patients with early manifest HD who carry a targeted single nucleotide polymorphism…
- Trial name
- NCT04617860
- Testing
- WVE-120102
- Where
- 20 sites in Australia, Canada and 5 more
- Volunteers
- 36 people
- Sponsor
- Wave Life Sciences USA, Inc.
Mild Cognitive Impairment
Beta-Amyloid Imaging With [18F]NAV4694 PET in Predicting Progression to AD in Subjects MCI
To investigate whether [18F]NAV4694 positron emission tomography (PET) scan findings have the ability to distinguish subjects with mild cognitive impairment (MCI) who progress to Alzheimer's disease (AD) from those who do not.
- Trial name
- NAV4-04 (NCT01812213)
- Testing
- [18F]NAV4694
- Where
- 11 sites in United States
- Volunteers
- 76 people
- Sponsor
- Navidea Biopharmaceuticals
Depressive Disorder, Treatment-Resistant
A Study to Evaluate the Efficacy, Safety, and Tolerability of Intranasal Esketamine Plus an Oral Antidepressant in Elderly Participants With Treatment-resistant Depression
The purpose of this study is to evaluate the efficacy and safety of switching elderly participants with treatment-resistant depression (TRD) from a prior antidepressant treatment (to which they have not responded) to either…
- Trial name
- TRANSFORM-3 (NCT02422186)
- Testing
- Esketamine, Duloxetine (Oral Antidepressant), Escitalopram (Oral Antidepressant)
- Where
- 69 sites in United States, Belgium and 10 more
- Volunteers
- 139 people
- Sponsor
- Janssen Research & Development, LLC
Alzheimer Disease
Pilot Clinical Study of CT1812 in Mild to Moderate Alzheimer's Disease Using EEG
This is a single-site, randomized, double-blind, placebo-controlled, 29-day, 2-period crossover Phase 2 study of 1 dose level of CT1812 (active) or placebo in adults with mild to moderate AD.
- Trial name
- NCT04735536
- Testing
- CT1812
- Where
- Netherlands
- Volunteers
- 16 people
- Sponsor
- Cognition Therapeutics
Major Depressive Disorder
Efficacy and Safety Study of SPD489 in Combination With an Antidepressant in the Treatment of Adults With Major Depressive Disorder
This study will examine SPD489 in subjects aged 18-65 with major depressive disorder (MDD) who are taking certain types of antidepressants but continue to have residual depression symptoms.
- Trial name
- NCT01436162
- Testing
- Antidepressant + SPD489 (Lisdexamfetamine dimesylate )
- Where
- 101 sites in United States, Belgium and 9 more
- Volunteers
- 1,105 people
- Sponsor
- Shire
Depressive Disorder, Treatment-Resistant
Proof of Concept Study Evaluating the Efficacy and Safety of MIJ821 in Patients With Treatment-resistant Depression
This study evaluated the efficacy and safety of the compound MIJ821 compared to placebo in patients aged from 18 to 65 years diagnosed with treatment-resistant depression. The study was conducted in the US and in Europe (Spain).
- Trial name
- NCT03756129
- Testing
- MIJ821, Ketamine
- Where
- 12 sites in United States, Spain
- Volunteers
- 70 people
- Sponsor
- Novartis Pharmaceuticals
Sleep Initiation and Maintenance Disorders
Safety and Efficacy Study of Ramelteon in Subjects With Chronic Insomnia
The purpose of this study is to determine the safety and efficacy of 4 mg of Ramelteon, once daily (QD), in subjects with chronic insomnia.
- Trial name
- NCT00756002
- Testing
- Ramelteon
- Volunteers
- 259 people
- Sponsor
- Takeda
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