Central Nervous System Stimulants: all 986 studies that test it
Page 7 of 10. Open to participants first (95), then studies with results posted, then the rest; newest registration first within each.
- Dopamine and Muscle Function in the HeatStatus unknownNCT03515668Not applicable
- Decision Making Study in Young and Middle-Aged Adults: Part IICompletedNCT03512171Phase 1
- Adaptive Response to Intervention (RTI) for Students With ADHDWithdrawnNCT03511976Phase 4
- Effectiveness of Methylphenidate Late Formula to Reduce Cannabis Use in Young Cannabis-Related Patients and Attention Deficit Disorder HyperactivityTerminatedNCT03481959Phase 3
- Touchscreen-based Cognitive Tests in Healthy VolunteersStatus unknownNCT03469089Phase 1
- The Effect of Modafinil on Affective and Cognitive ProcessingStatus unknownNCT03426202Not applicable
- Added Value of the Oculomotor and Cognitive Examination in the Management of Patients With ADHDStatus unknownNCT03411434Not applicable
- Lisdexamfetamine for Adults With Bulimia NervosaTerminatedNCT03397446Phase 2
- Effect of D-amphetamine on Reward FunctioningCompletedNCT03369015Phase 1
- Cocaine Use Disorder and Cortical DopamineCompletedNCT03349606Early Phase 1
- Evaluation of the Effect and Safety of Lisdexamfetamine in Children Aged 6-12 With ADHD and AutismCompletedNCT03337646Phase 4
- Experimental fMRI Study of Guanfacine and Lisdexamfetamine in ADHD AdolescentsCompletedNCT03333668Not applicable
- Intermittent Hypoxia and Caffeine in Infants Born PretermCompletedNCT03321734Phase 2
- Effect of Caffeine on Ocular Circulation in High MyopesCompletedNCT03294967Not applicable
- Methylphenidate and Cognitive Training in ElderlyCompletedNCT03280251Phase 2
- Influence of Amphetamine-induced Sensitization on Dopamine Synthesis and ReleaseStatus unknownNCT03223844Not applicable
- MethylphenIdate for Fatigue in Haematological CancerStatus unknownNCT03218254Phase 3
- Motivation and MethylphenidateCompletedNCT03190681Early Phase 1
- Study of Pomaglumetad and MethamphetamineTerminatedNCT03106571Phase 1
- Does Caffeine Enhance Bowel Recovery After Colorectal Surgery?CompletedNCT03097900Phase 2
- Methylphenidate for Cocaine DependenceWithdrawnNCT03090269Phase 2
- Early Caffeine in Preterm NeonatesStatus unknownNCT03086473Phase 4
- Pharmacokinetics of Lisdexamfetamine (Vyvanse®) in Post-bariatric Surgery PatientsStatus unknownNCT03070509Phase 4
- The Effects of Caffeine Withdrawal on MigraineTerminatedNCT03022838Phase 2/3
- Role of Dopamine, Serotonin and 5-HT2A Receptors in Emotion ProcessingCompletedNCT03019822Early Phase 1
- To Evaluate the Superiority of Fixed Combination (Orfenadrine 35mg, Acetaminophen 325mg, Caffeine 65mg and Diclofenac Sodium 50mg) Compared to Voltaren® (Diclofenac Sodium 50mg) in the Treatment of Acute Postural Low Back Pain.Status unknownNCT02985671Phase 3
- Effect of Methylphenidate on Cancer-related Cognitive ImpairmentTerminatedNCT02970500Phase 2
- Effects of Caffeine on EEG Theta/Beta Ratio and Cognitive ControlCompletedNCT02940808Not applicable
- The Effects of Coffee Main Constituents (Caffeine and Chlorogenic Acid) Supplementation on Inflammatory, Metabolic Factors, Hepatic Steatosis and Fibrosis in None- Alcoholic Fatty Liver Patients With Type 2 DiabetesCompletedNCT02929901Phase 2/3
- Acute Caffeine Effects on Cardiac Autonomic and Cardiorespiratory Parameters Responses After Aerobic ExerciseStatus unknownNCT02917889Not applicable
- TAME-PD - Physical Therapy, Atomoxetine and, Methylphenidate, to Enhance Gait and Balance in Parkinson's DiseaseCompletedNCT02879136Early Phase 1
- Eye Tracking as a Predictor of Methylphenidate Response in Autism With ADHDCompletedNCT02874690Early Phase 1
- A Multidisciplinary Approach to Manage Gait Difficulty in Parkinson PatientsWithdrawnNCT02857244Phase 2
- The Impact of Caffeine on Cognition in SchizophreniaCompletedNCT02832401Not applicable
- The Effect of Caffeine on the Narcoleptic PatientsCompletedNCT02832336Phase 1/2
- Effect of Caffeine Intake in Vestibular FunctionCompletedNCT02825199Phase 4
- Sensitivity of Project: EVO Monitor Cognitive Measurements to Pharmacological AgentsCompletedNCT02822937Not applicable
- The Effect and Mechanism of Respiratory Stimulant Doxapram on Facilitating EmergenceStatus unknownNCT02820025Not applicable
- Mazindol Controlled Release in Adults With Attention Deficit Hyperactivity Disorder (ADHD)CompletedNCT02808104Phase 2
- Early Interventions in Children With Attention Deficit/Hyperactivity DisorderCompletedNCT02807870Phase 4
- Cognitive-Motor Rehabilitation, Stimulant Drugs, and Active Control in the Treatment of ADHDCompletedNCT02780102Not applicable
- This Study Tests the Effect of Risankizumab on the Metabolism in the Liver of Five Additional Drugs to Study Possible Drug Interactions in Patients With Psoriasis With or Without Psoriatic ArthritisCompletedNCT02772601Phase 1
- Dexamphetamine Sustained Release Pharmacokinetics and Clinical Validation of Dried Blood SpotsCompletedNCT02768441Early Phase 1
- The Effects of Methylphenidate on Energy Intake and Energy ExpenditureStatus unknownNCT02754258Phase 3
- Pharmacokinetic Drug-Drug Interaction Study of RucaparibCompletedNCT02740712Phase 1
- Methylphenidate (Ritalin®) Effect During Exposure to Exercise and Heat Stress in ADD/ADHD Treated PatientsStatus unknownNCT02704546Not applicable
- ERP Based Single-dose Predictions of StimulantsCompletedNCT02695355Phase 2
- Pharmacokinetic and Safety Study of Cenicriviroc and HMG-CoA Reductase Inhibitors, Caffeine and DigoxinCompletedNCT02685462Phase 1
- A 12-Month Open Label Safety Study of Aptensio XR® in Children Ages 4-5 Years Diagnosed With ADHDStatus unknownNCT02677519Phase 4
- Adderall XR and Cognitive Impairment in MSActive, not recruitingNCT02676739Phase 2/3
- Treatments for Fathers With ADHD and Their At-Risk Children (Fathers Too)CompletedNCT02675400Phase 4
- Lisdexamfetamine in Binge Eating Disorder (BED): fMRI EffectsStatus unknownNCT02659488Phase 2
- A Study of GDC-0134 to Determine Initial Safety, Tolerability, and Pharmacokinetic Parameters in Participants With Amyotrophic Lateral SclerosisCompletedNCT02655614Phase 1
- Fatigue in Sarcoidosis - Treatment With MethylphenidateStatus unknownNCT02643732Not applicable
- Evaluation of Use of Brain Activity Monitoring Dynamics in ADHDCompletedNCT02625805Not applicable
- Attention-deficit/Hyperactivity Disorder Translational Center for Identifying BiomarkersStatus unknownNCT02623114Phase 4
- Caffeine in Amblyopia StudyWithdrawnNCT02594358Phase 1/2
- The Effect of Caffeine on Acupuncture Analgesia With the Human Pain ModelCompletedNCT02577770Not applicable
- A Comparison of PRC-063 and Lisdexamfetamine in the Driving Performance of Adults With ADHDCompletedNCT02555150Phase 3
- Early Versus Late Caffeine for ELBW NewbornsTerminatedNCT02524249Not applicable
- Does Caffeine Reduce Postoperative Bowel Paralysis After Elective Colectomy?TerminatedNCT02510911Not applicable
- The Effects of Long-acting Methylphenidate on Academic Activity and Related Constructs in Children With ADHDCompletedNCT02501798Phase 4
- Effects of Expectation, Medication and Placebo on Objective and Self-rated PerformanceCompletedNCT02477280Phase 4
- Effects of Expectation, Medication and Placebo on Objective and Self-rated Performance During the QbTestCompletedNCT02473185Phase 4
- Effect of Armodafinil on Simulated DrivingCompletedNCT02468856Phase 1
- Stimulant Effects on Brain ActivityCompletedNCT02453698Phase 1
- Management of Apnea in Late Preterm and Term InfantsWithdrawnNCT02408328Phase 2
- The Efficacy and Tolerability of Modafinil for Fatigue and Daytime Sleepiness in Cancer Patients: Preliminary StudyStatus unknownNCT02385656Phase 4
- Influence of a Bitter Compound and Bittermasking Compound on Gastric pHStatus unknownNCT02372188Not applicable
- Patient Controlled Administration of Methylphenidate for Cancer Related Fatigue - PRN MethylphenidateCompletedNCT02361125Phase 1
- Effects of Atx and Oros-mph on Executive FunctionsCompletedNCT02352051Phase 4
- Ritalin, Memory and Attention in MCI: a Behaviour-EEG StudyStatus unknownNCT02326038Phase 4
- Psychostimulants Effects on Brain Functional Connectivity in Youth With Attention Deficit Hyperactivity DisorderStatus unknownNCT02318017Not applicable
- Trial of Caffeine to Alleviate Dyspnea Related to TicagrelorTerminatedNCT02311088Phase 2
- Study to Evaluate the Effect of Multiple Doses of BIRT 2584 XX Tablets on the Pharmacokinetic Parameters of Warfarin, Omeprazole, Caffeine, and Dextromethorphan in Healthy Male VolunteersCompletedNCT02256813Phase 1
- Caffeinated Gum to Prevent Post-Operative Ileus: A Prospective, Randomized, Placebo-controlled TrialWithdrawnNCT02250924Not applicable
- Investigating the Impact of Methylphenidate on Neural Response in Disruptive Behavioral DisorderWithdrawnNCT02247986Phase 1/2
- Effect of Methylphenidate on Ecologic Function in Paediatric Acquired Brain Injury PopulationCompletedNCT02227056Phase 2
- PRC-063 in an ADULT Workplace EnvironmentCompletedNCT02225639Phase 3
- A Study to Evaluate How Daily Dosing With Enzalutamide Affects the Metabolism of Caffeine and Dextromethorphan in Men With Prostate CancerCompletedNCT02225093Phase 1
- Effect Of Modafinil And Pioglitazone On The Pharmacokinetics Of Palbociclib (PD-0332991)CompletedNCT02222441Phase 1
- OROS Methylphenidate (Concerta) in the Treatment of Adult ADHDCompletedNCT02215538Phase 2/3
- Methylphenidate Hydrochloride Controlled-Release Tablets Augmentation Strategy for Patients With Obsessive Compulsive DisorderCompletedNCT02194075Phase 4
- Caffeine Disposition After InhalationCompletedNCT02184104Not applicable
- Acetylsalicylic Acid (ASA) + Paracetamol + Caffeine Combination Compared With ASA + Paracetamol as Well as ASA, Paracetamol, and Caffeine in Headache PatientsCompletedNCT02183688Phase 3
- The Effects of Methylphenidate on the Cognitive Function of Older People With Mild Cognitive ImpairmentTerminatedNCT02180529Not applicable
- Doxapram as an Additive to Propofol Sedation in Sedation for ERCPCompletedNCT02171910Phase 4
- Long-Term Safety of PRC-063 in Adolescents and Adults With ADHDCompletedNCT02168127Phase 3
- Methylphenidate Effect on Humphrey Visual FieldsCompletedNCT02162381Not applicable
- Dopamine Receptor Imaging to Predict Response to Stimulant Therapy in Chronic TBITerminatedNCT02148783Phase 2
- Impact of CES1 Genotype on Metabolism of MethylphenidateCompletedNCT02147535Phase 4
- Follow up Treatment of Children With Attention Deficit Hyperactivity Disorder (ADHD)Status unknownNCT02142140Not applicable
- PRC-063 in Adolescent ADHDCompletedNCT02139111Phase 3
- Testing Potential Synergistic Effects of Albuterol and Caffeine on Metabolic RateCompletedNCT02135965Early Phase 1
- Metabolism of Methylphenidate and Enalapril Based on CES1 GenotypeCompletedNCT02135263Phase 4
- A Study to Evaluate the Effect of Multiple Doses of Isavuconazole on the Pharmacokinetics of Repaglinide and CaffeineCompletedNCT02128321Phase 1
- EIMD Mechanisms Causing Force LossTerminatedNCT02125643Phase 1
- The Effects of Caffeine on Pain-Based Pacing During a Cycling Time-TrialCompletedNCT02115763Phase 1
- Caffeine, Genetic Variation and Athletic PerformanceStatus unknownNCT02109783Not applicable
- High Versus Low Dose of Caffeine for Apnea of PrematurityCompletedNCT02103777Phase 3