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112 studies

Recruiting now, in plain language. Every study is watched over by an independent ethics board.

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102 studies on the map

A Phase 2 Study and Open-Label Extension of NEU-411 in Companion Diagnostic-Positive Participants With Early Parkinson's Disease — Banner Sun Health Research Institute, Sun CityA Study of Buntanetap in Participants With PD — University of Alabama at Birmingham, BirminghamA Study of AAV2-GDNF in Adults With Moderate Parkinson's Disease (REGENERATE-PD) — Mayo Clinic, PhoenixA Study to Learn About the Study Medicine Called PF-07275315 in People With Moderate-To-Severe Asthma — Velocity Clinical Research, Mobile, MobilePimavanserin vs. Quetiapine for Treatment of Parkinson's Psychosis — Southern Arizona VA Health Care System, Tucson, AZ, TucsonDose Range Finding Study to Assess Efficacy and Safety of Tozorakimab in Adults With Uncontrolled Asthma on Medium-to-High Dose Inhaled Corticosteroids — Research Site, BakersfieldA Phase IIb Ensifentrine-glycopyrrolate Fixed-dose Combination Dose Ranging Study in Subjects With COPD — SEC Clinical Research, LLC, DothanA Study to Evaluate the Effectiveness of Two Doses of AP-472 as Adjunctive Therapy to Levodopa in Parkinson's Disease (PD) Participants With Motor Fluctuations — University of Arkansas for Medical Sciences, Little RockClinical Trial of Omalizumab for Allergen Sensitized and Exposed Individuals With COPD — University of Alabama, BirminghamRademikibart Add-on Treatment of an Acute COPD Exacerbation (Seabreeze STAT COPD) — University of Alabama at Birmingham Lung Health Center, BirminghamA Study to Learn About the Study Medicine Called PF-07275315 in People With Moderate to Severe Chronic Obstructive Pulmonary Disease — University of Alabama at Birmingham Lung Health Center, BirminghamA Study of KT-621 Administered Orally to Adult Participants With Moderate to Severe Eosinophilic Asthma — Kymera Investigative Site, LancasterA Study of CREXONT (Carbidopa and Levodopa) Extended-Release Capsules in Participants With Parkinson's Disease — Barrow Neurological Institute, PhoenixA Phase IIb Study to Evaluate the Effect of Dapagliflozin in Combination With Baxdrostat Compared With Baxdrostat on Albuminuria in Participants With Chronic Kidney Disease and High Blood Pressure. — Research Site, SurpriseA Study to Determine if BHV-8000 is Effective, Safe and Tolerable as a Treatment for Adults Living With Early Parkinson's Disease — Site-049, BirminghamENV-294 for Moderate-to-Severe Asthma: A 12-Week Study in Adults — Enveda Investigative Site, BirminghamA Study to Investigate the Effect of AZD6793 in Participants With Moderate to Very Severe Chronic Obstructive Pulmonary Disease — Research Site, BirminghamA Study to Evaluate Brenipatide Compared With Placebo in Adult Participants With Uncontrolled Moderate to Severe Asthma — AMR Clinical, TempeIndividualizing Treatment for Asthma in Primary Care (Full Study) — DARTNet Institute, AuroraTo Evaluate the Effect of EXPD-101/FXS7553 Compared With Placebo in Patients With COPD Over 52 Weeks of Treatment — DM Clinical Research - Phoenix, PhoenixA Study to Evaluate Solrikitug in Participants With COPD (ZION) — University of Alabama at Birmingham Hospital, BirminghamA Study to Investigate Airway Inflammation With Dupilumab Subcutaneously in Participants Aged ≥40 to ≤85 Years With Chronic Obstructive Pulmonary Disease. — University of Alabama at Birmingham - School of Medicine- Site Number : 8400003, BirminghamA Phase II Study to Investigate Lung Function With 2 Different Doses of Inhaled Glycopyrronium Taken With BFF Compared to BFF in Participants of 4 to Less Than 12 Years of Age With Asthma — Research Site, BakersfieldBreathe Easier With Tadalafil Therapy for Dyspnea in COPD-PH — Rocky Mountain Regional VA Medical Center, Aurora, CO, AuroraA Study of WIN378 in Participants With Moderate to Severe COPD (Sirius) — WB Contracted Clinical Research Site, Miami LakesEffect of Ensifentrine on Sputum Markers of Inflammation in COPD — University of Alabama at Birmingham, BirminghamLeveraging Pharmacogenomics in Asthma for Predication, Mechanism and Endotyping — Mayo Clinic, ScottsdaleEarly Longitudinal Imaging in the Parkinson's Progressive Marker Initiative (PPMI) Using (18F)AV-133 (PPMI AV-133 Prodromal Imaging) — Institute for Neurodegenerative Disorders, New HavenSafety, PK and Biodistribution of 18F-OP-801 in Patients With ALS, AD, MS, PD and Healthy Volunteers — UCSF, San FranciscoMetformin IN Asthma for Overweight and Obese Individuals (MINA) — Johns Hopkins University, BaltimoreA Multicenter Study to Evaluate Safety, Tolerability, and Clinical Responses of DSP-1083 Into Subjects With Parkinson's Disease — University of Kentucky Medical Center, LexingtonRehabilitation of Airway Protection in Parkinson's Disease — Purdue University, West LafayetteCHEST: A Collaboration With Community HEalth Centers to Implement SmarT for Asthma — Affinia healthcare, 2220 Lemp Ave, St LouisIntranasal Insulin and Glutathione as an Add-On Therapy in Parkinson's Disease — Institute for Neuroimmune Medicine, DavieLung and Bone Marrow Transplantation for Lung and Bone Marrow Failure — UPMC Presbyterian, PittsburghSoy Isoflavones For Inner City Infants At Risk For Asthma (SIRA) Study — Ann and Robert H Lurie Childrens Hospital of Chicago, ChicagoComparing Antipsychotic Medications in LBD Over Time — University Health System, San AntoniorTMS to Improve Cognition in Parkinson's — Jesse Brown VA Medical Center, Chicago, IL, ChicagoCortical Electrophysiology of Response Inhibition in Parkinson's Disease — Emory University Hospital, AtlantaOpen-label Study to Evaluate Brain α-Synuclein Deposition Using PET and [18F]MK-0947 in Parkinson's Disease — Invicro (dba Perceptive), New HavenSympathetic Mechanisms in Obesity-Crossover Design — Vanderbilt University Medical Center, NashvillePRECISION-BP: Precision Chronopharamacotherapy Targeting NP-RAAS-BP Rhythm Axis — University of Alabama at Birmingham, BirminghamCardiovascular Effects of Angiotensin-(1-7) in Obesity Hypertension — Penn State Milton S. Hershey Medical Center, HersheyFeasibility of Semaglutide in Advanced Lung Disease — University of Pennsylvania Perelman School of Medicine, PhiladelphiaSympathetic Transduction in Obesity-associated Hypertension (OB-HTN) — University of Texas Southwestern Medical Center, DallasSupplementing L-citrulline to Overweight Late Asthma oNset Phenotypes — Duke University (Asthma, Allergy and Airway Center), DurhamAnti Inflammatory Lipid Mediators in Asthma Lipid Anti-Inflammtory Mediators in Asthma — University of Colorado Anschutz Medical Campus, AuroraSympathetic-vascular Dysfunction in Obesity and Insulin Resistance (Vitamin C Study) — University of Kansas Medical Center, Kansas CityOptimizing Portal Hypertension With TIPS and Interval Metabolic Surgery for Advanced Liver Disease — Cleveland Clinic Main Campus, ClevelandImpact GLP-1 Agonists Following Bariatric — University of Missouri Hospital, ColumbiaPolypill for Prevention of Cardiomyopathy — UT Southwestern Medical Center, DallasEquol and Vascular Function in Women With Chronic Kidney Disease — University of Colorado Anschutz Medical Campus, AuroraGenetic Variation in IgG in Alpha 1 Antitrypsin Deficiency — University of Alabama at Birmingham, BirminghamFeasibility, Safety and Efficacy of Nebulized Long-Acting Bronchodilators (Formoterol and Revefenacin) vs. Short-Acting Bronchodilators (Albuterol and Ipratropium) in Hospitalized Patients With AECOPD — University of Tennessee Medical Center, KnoxvilleCompare the Effects of Nebulizer Versus Inhaler Based Therapy for COPD Using Long-acting Bronchodilators — The University of Tennessee Graduate School of Medicine, KnoxvilleThe Effects of Positive Airway Pressure on the Mucolytic Effects of NAC (TEAM) — UCSF Airway Clinical Research Center, San FranciscoInhaled Treprostinil (Tyvaso Nebulizer) For COPD Patients With Hypoxemia — Duke Asthma Allergy and Airway Center, DurhamHyper Polarized Xenon-129 MRI vs Xenon-133 Scintigraphy — University of Virginia Health System, CharlottesvillePulmonary Hypertension SOLAR — Duke University Medical Center, DurhamThe Cardiovascular Consequences of Sleep Apnea Plus COPD (Overlap Syndrome) — UCSD Sleep Research, La JollaMechanism(s) of Airflow Limitation During Exacerbation of Asthma — Arthur F Gelb Medical Corporation, LakewoodViral Infection in Asthma (VIA) Study — University of Virginia, CharlottesvilleVENTURI (VENTilation Using Respiratory Imaging) — The University of Alabama at Birmingham, BirminghamA Long-term Study of KT-621 Administered Orally to Participants With Asthma Previously Enrolled in a KT-621 Asthma Study — Kymera Investigative Site, TampaViral Mucosal Reprogramming — University of Texas Medical Branch, GalvestonReslizumab in the Treatment of Eosinophilic Granulomatosis With Polyangiitis (EGPA) Study — National Jewish Health, Denver5HTP Regulation Of Asthma In Children — Indiana University, IndianapolisStudy to Improve Deployment Related Asthma by Using L-Citrulline Supplementation — National Jewish Health, DenverA Clinical Trial of Soluble Fiber for Asthma — Phoenix Children's, PhoenixMeasuring the Effect of Dupilumab Treatment on Mucociliary Clearance (MCC) in Subjects With Moderate to Severe Asthma — The University of Pittsburgh Asthma Institute at UPMC, Pittsburgh45th Multicenter Airway Research Collaboration — MetroHealth, ClevelandAzithromycin for Critical Asthma - Pediatrics — Johns Hopkins All Children's Hospital, St. PetersburgVentilation and Perfusion in Asthmatics — University of Miami - Converge Miami, MiamiOmalizumab Before Onset of Exacerbations — Children's National Hospital, Washington D.C.Escitalopram in Asthma Patients With Frequent Exacerbation — UT Southwestern, 1440 Empire Central, Ste. LD4.100, DallasTimely Administration of IV Magnesium Sulfate in Patients With a Moderate Asthma Exacerbation — Oklahoma Children's Hospital, Oklahoma CityPsilocybin Therapy for Depression in Parkinson's Disease — University of California, San Francisco, San FranciscoKetamine for Veterans With Parkinson's Disease — San Francisco VA Medical Center, San Francisco, CA, San FranciscoImaging Depression in Parkinson's Disease — Yale University, New HavenElucidating the Role of Cholinergic Degeneration in Cognitive Fluctuations in Lewy Body Dementia — Virginia Commonwealth University, RichmondPET Imaging Evaluation of [11C]SY08 — MGH, CharlestownImpact of Intensive Treatment of SBP on Brain Perfusion, Amyloid, and Tau (IPAT Study) — University of Texas Southwestern Medical Center, Dallas18F-mFBG Cardiac Uptake With Lewy Body Dementia — Houston Methodist Neurological Institute, HoustonPhase 2 Trial of Tributyrin in People With Parkinson's Disease and Cognitive Impairments — Domino's Farms, Ann ArborVirtual tES Device Treatment for Parkinson's Disease Motor Symptoms — U LLC Headquarters, ClevelandThis Clinical Trial is Designed to Evaluate the Safety, Tolerability, Feasibility and Preliminary Efficacy of NouvNeu001 (Human Dopaminergic Progenitor Cells Injection) in Patients With Parkinson's Disease. — Cornell University Weill Medical College, New YorkMultiple Objective Particle Swarm Optimization Postural Instability Gait Disorder — University of Minnesota, MinneapolisBOOST-PD A Naturalistic Study on IPX-203 for Parkinson's Disease — Cleveland Clinic, ClevelandCharacterization of the Serotonin 2A Receptor Selective PET Tracer [18F]MH.MZ in Patients With Neurodegenerative Diseases — Vanderbilt University Medical Center, NashvilleEvaluation of [¹⁸F]MODAG-009 PET Imaging in Synucleinopathies — Institute for Neurodegenerative Disorders and XingImaging, LLC, New HavenTenapanor in Synucleinopathy-Related Constipation — Cedar Valley Digestive Health Center, WaterlooReducing Falls With Varenicline in Hypocholinergic Parkinson Disease — University of Michigan, Ann ArborLongitudinal TSPO PET Imaging With [18F]DPA-714 in PPMI (PPMI DPA-714 PET Imaging) — UAB, BirminghamNoise-augmented Automatic Speech Recognition for Speech Treatment in Parkinson's Disease — Teachers College, Columbia University, New YorkThe University of Alabama at Birmingham (UAB) Neuroinflammation in Parkinson's Disease-TSPO- Positron Emission Tomography (PET) Substudy — UAB Advanced Imaging Facility, BirminghamPyridostigmine for the Treatment of Constipation in Parkinson Disease — University of Vermont Medical Center, BurlingtonClinical Trial Evaluating the Efficacy and Safety of AGB101 for Treatment of Parkinson's Disease Related Psychosis — Johns Hopkins, BaltimoreEvaluation of Tau-Pathology in Sporadic and LRRK2 Parkinson's Disease — Institute for Neurodegenerative Disorders / XingImaging, LLC, New HavenLow-dose Carbon Monoxide (HBI-002) Trial to Evaluate Safety, Tolerability, PK, and Biomarkers in Parkinson's Disease — Quest Research Institute, Farmington HillsWearable Biofeedback for Swallowing Disorders Rehabilitation in Stroke and Parkinson Disease — Purdue University, West LafayettePersonalized Real-Time DBS and PD Mechanisms — Cleveland Clinic, ClevelandTitle: A Multimodal Exercise Program With Gamification for Parkinson Disease (MEP+G) — Equilibrium Physical Therapy, Ventura