TrialPath

350 studies

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

150 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 to Evaluate the Efficacy and Safety of Intravenous (IV) Prasinezumab in Participants With Early-Stage Parkinson's Disease — University of Alabama at Birmingham, BirminghamA Study to Investigate the Efficacy and Safety of Bemdaneprocel in Adults Who Have Parkinson's Disease — Banner Sun Health Research Institute, Sun CityParkinson's Foundation PD GENEration Genetic Registry — University of Alabama Birmingham, BirminghamA Study to Evaluate How Well Etavopivat Works in People With Sickle Cell Disease — Uni of Alabama at Birmingham, BirminghamATHN Transcends: A Natural History Study of Non-Neoplastic Hematologic Disorders — Arizona Hemophilia and Thrombosis Treatment Center at Phoenix Children's Hospital, PhoenixA Study of Buntanetap in Participants With PD — University of Alabama at Birmingham, BirminghamA Research Study Looking at Long-term Treatment With Etavopivat in People With Sickle Cell Disease or Thalassaemia — Univ of Alabama Birmingham, BirminghamA Study of AAV2-GDNF in Adults With Moderate Parkinson's Disease (REGENERATE-PD) — Mayo Clinic, PhoenixPPMI Clinical - Establishing a Deeply Phenotyped PD Cohort — University of Alabama at Birmingham, BirminghamPimavanserin vs. Quetiapine for Treatment of Parkinson's Psychosis — Southern Arizona VA Health Care System, Tucson, AZ, TucsonStudy in Parkinson Disease of Exercise — University of Alabama at Birmingham, BirminghamA US Study That Observes How Parkinson's Disease Changes Over Time in Patients Who Still Have Movement Symptoms Despite Taking Parkinson's Medications — Banner Alzheimer's Institute (BAI)-Phoenix, PhoenixA 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 RockAbbott DBS Post-Market Study of Outcomes for Indications Over Time — University of Aizona Health Sciences, TucsonComparing the Effectiveness of Matched Related Donor Hematopoietic Stem Cell Transplantation to Disease Modifying Therapy in Pediatric Patients With Sickle Cell Disease — Children's of Alabama (MRD-HCT), BirminghamRegistry of Deep Brain Stimulation With the VERCISE™ System: Vercise DBS Registry — Neurology and Pain Specialty, Aliso ViejoA Long-term Follow-up Study in Patients Who Received BEAM-101 — University of Alabama at Birmingham, BirminghamThe Efficacy and Safety of Rilzabrutinib in Participants Aged 10 to 65 Years With Sickle-cell Disease — University of Alabama at Birmingham- Site Number : 8400003, BirminghamA Study to Evaluate BMS-986470 in Healthy Volunteers and Participants With Sickle Cell Disease — University of Alabama at Birmingham, BirminghamA Study of CREXONT (Carbidopa and Levodopa) Extended-Release Capsules in Participants With Parkinson's Disease — Barrow Neurological Institute, PhoenixA Study to Investigate the Efficacy and Safety of Crizanlizumab (5 mg/kg) Compared With Placebo in Adolescent and Adult Sickle Cell Disease Patients Who Experience Frequent Vaso-Occlusive Crises (SPARKLE) — University Of Alabama, BirminghamA Study to Determine if BHV-8000 is Effective, Safe and Tolerable as a Treatment for Adults Living With Early Parkinson's Disease — Site-049, BirminghamPeer Support for Adolescents and Emerging Adults With Sickle Cell Pain — University of South Alabama Medical Center, MobileA Phase 2/3 Study in Adult and Adolescent Participants With SCD — Smilow Cancer Hospital, New HavenSafety, Efficacy, and Pharmacokinetics of CSL889 in Adults and Adolescents With Sickle Cell Disease During Vaso-Occlusive Crisis — Univ. of California, San Francisco Health Care, OaklandBlack and African Americans Connections to Parkinson's Disease (BLAAC PD) — University of Alabama at Birmingham, BirminghamRecruitment and Engagement in Care to Impact Practice Enhancement (RECIPE) for Sickle Cell Disease — University of Alabama, Birmingham (UAB), BirminghamDeep Brain Stimulation (DBS) Retrospective Outcomes Study — St. Joseph's Hospital & Medical Center, PhoenixAchieving Understanding of the Natural History of Sickle Cell Trait (AUNT) — University of Alabama, BirminghamUse of CereGate Therapy for Freezing of Gait in PD — Kaiser Permanente, KPNC Comprehensive Movement Disorders Program, Redwood CityRollover Study for Patients With Sickle Cell Disease Who Have Completed a Prior Novartis-Sponsored Crizanlizumab Study — University Of Alabama, BirminghamA Post-Approval Registry for Exablate 4000 Type 1.0 and Type 1.1 for Unilateral Thalamotomy for the Treatment of Medication-Refractory Tremor Dominant Idiopathic Parkinson's Disease — Miami Neuroscience Institute Baptist Health, MiamiA Phase 1b, Open-Label Study of DISC-3405 in Participants With Sickle Cell Disease (SCD) — University of Alabama at Birmingham, BirminghamA Phase I/II Study of ITU512 in Healthy Participants and Patients With Sickle Cell Disease — University of Alabama Birmingham, BirminghamA Study of LY4006896 in Healthy Participants and Participants With Parkinson's Disease — Collaborative Neuroscience Network - CNS, Los AlamitosNatural History Study of Synucleinopathies — NYU Medical Center, New YorkMinimizing Toxicity in HLA-identical Sibling Donor Transplantation for Children With Sickle Cell Disease — Children's National Health System, Washington D.C.Zinc Supplementation in Sickle Cell Disease: A Precursor to the Think Zinc for Bones Trial — UCSF Benioff Children's Hospital Oakland, OaklandSafety of Anumigilimab (CSL324) in Adults With Sickle Cell Disease (SCD) — UAMS Medical Center, Little RockStudy of a Single Dose of a 21-valent Pneumococcal Conjugate Vaccine in Children and Adolescents With Sickle Cell Disease — Site # 8400006, AtlantaSickle Cell Clinical Research and Intervention Program — Children's Hospital of Illinois at OSF-Saint Francis Medical Center, PeoriaGene Correction in Autologous CD34+ Hematopoietic Stem Cells (HbS to HbA) to Treat Severe Sickle Cell Disease — Children's Hospital Los Angeles, Los AngelesCooperative Assessment of Late Effects for SCD Curative Therapies — Children's National Medical Center, Washington D.C.A Post-Approval Registry for Exablate 4000 Type 1.0 and Type 1.1 for Unilateral Pallidotomy for the Treatment of Advanced, Idiopathic Parkinson's Disease With Medication-refractory Moderate to Severe Motor Complications — University of Maryland, Baltimore, BaltimoreThe Parkinson's Genetic Research Study — Emory University/ Wesley Woods Health Center, AtlantaMyeloablative Conditioning, Prophylactic Defibrotide and Haplo AlloSCT for Patients With Sickle Cell Disease — University of California Los Angeles, Los AngelesA Socio-ecological Approach for Improving Self-management in Adolescents With SCD — Nemours Children's Health, WilmingtonRuxolitinib-Enhanced Haplo HCT for Children and Young Adults With Sickle Cell Disease — Children's Hospital of Colorado, AuroraDelivering Patient-Facing Evidence-Based Guidelines Through mHealth to Adults With Sickle Cell Disease — University of Illinois at Chicago, ChicagoReduced Intensity Conditioning and Familial HLA-Mismatched BMT for Non-Malignant Disorders — Yale School of Medicine, New HavenEvaluation of Efficacy and Safety of a Single Dose of CTX001 in Participants With Transfusion-Dependent β-Thalassemia and Severe Sickle Cell Disease — New York Presbyterian Hospital - Morgan Stanley Children's Hospital, New YorkSAD Study in Patients With Parkinson's Disease and Motor Fluctuations — Rocky Mountain Clinical Research, EnglewoodReal-World Patient Experiences Using Continuous Subcutaneous Apomorphine Infusion (ONAPGOTM) in the United States: — Parkinson's Disease and Movement Disorders Center - Orange County (South), Aliso ViejoIntegrative Training Program for Pediatric Sickle Cell Pain — Connecticut Children's Medical Center, HartfordApplying Directly Observed Therapy to Hydroxyurea to Realize Effectiveness — Lurie Children's Hospital, ChicagoSCD Stem Cell Mobilization and Apheresis Using Motixafortide — University of Alabama at Birmingham, BirminghamEarly Longitudinal Imaging in the Parkinson's Progressive Marker Initiative (PPMI) Using (18F)AV-133 (PPMI AV-133 Prodromal Imaging) — Institute for Neurodegenerative Disorders, New HavenA Study of Immune Suppression Treatment for People With Sickle Cell Disease or β-Thalassemia Who Are Going to Receive an Allogeneic Hematopoietic Cell Transplantation (HCT) — Memorial Sloan Kettering at Basking Ridge (Consent only), Basking RidgeSafety, PK and Biodistribution of 18F-OP-801 in Patients With ALS, AD, MS, PD and Healthy Volunteers — UCSF, San FranciscoThe GBA Multimodal Study in Parkinson's Disease — Oregon Health & Science University, PortlandTURN-IT FOG: Improving Turning and Freezing of Gait in People With PD — Arizona State University, TempeClinical and Biomarker Effects of Depot Medroxyprogesterone Acetate in Females With Sickle Cell Disease — Emory University, AtlantaMULTIsite Feasibility of MUSIc Therapy to Address Quality Of Life in Sickle Cell Disease — UH Seidman Cancer Center Adult SCD Clinic or UH Rainbow Babies and Children's Hospital Sickle Cell Anemia Center, ClevelandEffects of Transcranial Focused Ultrasound Stimulation (tFUS) on Neurological and Cognitive Outcomes in Parkinson's Disease — The Regenesis Project, Santa MonicaAdaptive Neurostimulation to Restore Sleep in Parkinson's Disease (Aim 2) — University of Nebraska Medical Center, OmahaVirtual Cycling Environments for Persons With Parkinson Disease — School of Health Professions, NewarkA 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 LafayetteStudy of the Role of Genetic Modifiers in Hemoglobinopathies — Boston Children's Hospital, BostonEffect of MitoQ on Platelet Function and Reactive Oxygen Species Generation in Patients With Sickle Cell Anemia — Magee Women's Hospital, PittsburghA Clinical Trial of LY3962681 in Healthy Volunteers and in Patients With Parkinson's Disease — Austin Clinic PPD, AustinVerifying Antibodies After Live Immunization Delivery (VALID): A Study of Measles Vaccine Immunogenicity in Children With Sickle Cell Disease — Cincinnati Children's Hospital Medical Center, CincinnatiEfficacy of a Breathwork Practice (SKY) on Well-Being of Individuals With Parkinson's Disease (iPD) and Care Partners — Raw Kickboxing and Fitness, Coral SpringsIntranasal Insulin and Glutathione as an Add-On Therapy in Parkinson's Disease — Institute for Neuroimmune Medicine, DavieSickle Cell Kidney Biorepository — Parkland Memorial Hospital, DallasArginine Therapy for the Treatment of Pain in Children With Sickle Cell Disease — Children's Healthcare fo Atlanta at Hughes Spalding, AtlantaTransplantation of Clustered Regularly Interspaced Short Palindromic Repeats Modified Hematopoietic Progenitor Stem Cells (CRISPR_SCD001) in Patients With Severe Sickle Cell Disease — University of California, Los Angeles, Los AngelesEarly Screening and Treatment of Heart Complication in Sickle Cell Disease — Inova Schar Cancer, FairfaxEffect of Virtual Reality Technology for Pain Management of Vaso-Occlusive Crisis in Patients With Sickle Cell Disease — Methodist Comprehensive Sickle Cell Center, MemphisComparing 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, AtlantaRobotic Apparel to Prevent Freezing of Gait in Parkinson Disease — Harvard Science and Engineering Complex, AllstonInvestigating Subcortical Contributions to Speech Sequencing in Deep Brain Stimulator Recipients — Boston University, BostonCross-System Effects of Acute Intermittent Hypercapnia-Based Interventions in PD — University of Florida, GainesvilleOpen-label Study to Evaluate Brain α-Synuclein Deposition Using PET and [18F]MK-0947 in Parkinson's Disease — Invicro (dba Perceptive), New HavenSafety and Usability of the Cionic Neural Sleeve for Parkinson's Disease — Adapt Movement, CarlsbadChanges in Movement, Fitness, and Quality of Life in People With Parkinson's Disease After Different Exercise Programs — University of Texas at El Paso Doctor of Physical Therapy and Movement Sciences Building, El PasoNYSCF Scientific Discovery Biobank — New York Stem Cell Foundation Research Institute, New YorkPsilocybin 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 FranciscoCerebellar Stimulation and Cognitive Control — University of Iowa, Iowa CityLow Voltage Electrical Stimulation for Depression in Parkinson's Patients — University of South Alabama, MobileImaging Depression in Parkinson's Disease — Yale University, New HavenModification of Threat Interpretation Bias to Reduce Anxiety in Neurodegenerative Movement Disorders (Aim 3) — Univeristy of Virginia School of Nursing, CharlottesvillePhysiological Brain Atlas Development — Vanderbilt Univeristy, NashvilleStudy to Understand the Genetic Risk of Developing an Immune Response After Blood Transfusions Among Individuals With Sickle Cell Disease — National Institutes of Health Clinical Center, BethesdaSickle Cell Improvement: Enhancing Care in the Emergency Department — Children's Wisconsin, MilwaukeePeripheral Arterial Tonometry and Neurocognition in Sickle Cell Disease — St. Jude Children's Research Hospital, MemphisHydroxyurea Exposure Limiting Pregnancy and Follow-Up Lactation — Cincinnati Children's Hospital Medical Center, CincinnatiSub-dissociative Dose Ketamine in Treatment of Vaso-occlusive Pain Event in Children and Young Adults — Harbor UCLA Medical Center, TorranceSickle Cell Disease and the Genomic and Gene Therapy Needs of Stakeholders — St. Jude Children's Research Hospital, MemphisVirtual Reality Devices as an Adjunct to Usual Care for Patients With Sickle Cell Disease Experiencing Vaso-Occlusive Crises — University of Maryland Medical Systems, BaltimoreSickle Cell Disease Transplant Using a Nonmyeloablative Approach for Patients With Anti-donor Red Cell Antibody — Children's National Hospital, Washington D.C.Gene Therapy Communication: Use of a Needs Assessment to Drive Decision-AIDS for Gene Therapy for Rare Diseases (GENETX) — St. Jude Children's Research Hospital, MemphisDetermination of Red Cell Survival in Sickle Cell Disease and Other Hemoglobinopathies Using Biotin Labeling — National Institutes of Health Clinical Center, BethesdaLet's Get REAL: Family Health Communication Tool in Pediatric Stem Cell Transplant and Cellular Therapy — Washington University School of Medicine, St LouisMindfulness-Based Intervention for Pain and Sleep in Adolescents and Young Adults With Sickle Cell Disease — University of Illinois Chicago, ChicagoCognitive Remediation Intervention to Prepare for Transition of Care — University of Alabama at Birmingham, BirminghamFLOWER: Following Longitudinal Outcomes With Epidemiology for Rare Diseases — xCures, Los AltosStudy of Panobinostat (LBH589) in Patients With Sickle Cell Disease — Augusta University, AugustaDietary Intake and Dietary Behaviors in Adults With Sickle Cell Disease — National Institutes of Health Clinical Center, BethesdaEscalating Doses of VAS-101 in Subjects With Stable Sickle Cell Disease — National Institutes of Health Clinical Center, BethesdaIntegrative Medicine in Pain Management in Sickle Cell Disease, 2.0 — Indiana University School of Medicine, IndianapolisCollection of Human Biospecimens for Basic and Clinical Research Into Globin Variants — National Institutes of Health Clinical Center, BethesdaCutaneous Hydration Assessment in SCD — UPMC Sickle Cell Clinic, PittsburghPredictors of Pain in Sickle Cell Disease — Duke University Medical Center, DurhamSickleFit Exercise and Nutrition Study — Duke University, DurhamPromoting Resilience Among Adolescents and Young Adults With Sickle Cell Disease — Boston Children's Hospital, BostonSickle Cell Disease Biofluid Chip Technology (SCD BioChip) — University Hospitals Case Medical Center, ClevelandEmpowering Adolescents and Young Adults With Sickle Cell Disease as Partners in Treatment Decision Making (EMPOWER-AYA) — Nemours Children's Hospital, Delaware, WilmingtonAdvancing Feasibility and Acceptability of Digital Cognitive Rehabilitation in Sickle Cell Disease — Children's National Hospital, Washington D.C.AlloSCT for Malignant and Non-malignant Hematologic Diseases Utilizing Alpha/Beta T Cell and CD19+ B Cell Depletion — New York Medical College, ValhallaCerebral Oxygen Metabolism in Children — Washington University of St. Louis, St LouisMethylphenidate to Address Attention and Executive Deficits Among Children With Sickle Cell Disease — St. Jude Children's Research Hospital, MemphisPET Imaging of Vaso-Occlusive Crisis (VOC) in SCD — UPMC, PittsburghAlendronate for Osteonecrosis in Adults With Sickle Cell Disease — UC Davis Comprehensive Cancer Center, SacramentoWriting Relaxing Beats in Adolescents Who Have Sickle Cell Disease — Mayo Clinic Division of Nursing, RochesterTocilizumab for Acute Chest Syndrome — University of Chicago, ChicagoSchool Readiness Intervention for Preschool Children With Sickle Cell Disease — St. Jude Children's Research Hospital, MemphisPartial Stem Cell Transplant for Sickle Cell Disease From Matched Donors — National Institutes of Health Clinical Center, BethesdaA Pilot Study on Neuroimaging in SCD: Part of The Boston Consortium to Cure Sickle Cell Disease — Boston Children's Hospital, BostonHematopoietic Stem Cell BCL11A Enhancer Gene Editing for Severe β-Hemoglobinopathies — Boston Children's Hospital, BostonHaploidentical Transplantation With Pre-Transplant Immunosuppressive Therapy for Patients With Sickle Cell Disease — City of Hope Medical Center, DuarteTrans-auricular Nerve Stimulation as an Innovative Approach to the Treatment of Pain in Pediatric Patients Suffering From Sickle Cell Disease — Children's Hospital of Atlanta: Eagelston, AtlantaExercise in Child Health — University of California, Irvine, IrvineMetabolic and Hemodynamic Reserve in Pediatric SCA — Washington University in St. Louis, St LouisStudy to Evaluate the Safety and Tolerability of Escalating Doses of Fostamatinib in Subjects With Stable Sickle Cell Disease — National Institutes of Health Clinical Center, BethesdaRelationship Between Abnormal Myocardial Perfusion and Diastolic Dysfunction in Sickle Cell Disease Using PET — St. Jude Children's Research Hospital, MemphisProphylactic Transfusion In Pregnant in Women With Sickle Cell Disease — Grady Health System, AtlantaGenotype -Phenotype Correlation of PKLR Variants With Pyruvate Kinase, 2,3-Diphosphglycerate and Adenosine Triphosphate Activities in Red Blood Cells of People With Sickle Cell Disease — National Institutes of Health Clinical Center, BethesdaEarly Life Exposures Among Children With Sickle Cell Disease — University of Alabama at Birmingham, BirminghamSMYLS Multi-site Trial — Medical University of South Carolina, CharlestonStudy of HLA-Haploidentical Stem Cell Transplantation to Treat Clinically Aggressive Sickle Cell Disease — University of Illinois at Chicago, ChicagoSickle Cell, Pain and Mediterranean Diet — University of Illinois Chicago, ChicagoInvestigation of the Genetics of Hematologic Diseases — St. Jude Children's Research Hospital, MemphisA Stress and Pain Self-management m-Health App for Adult Outpatients With Sickle Cell Disease — University of Florida, GainesvilleCannabidiol in Sickle Cell Disease — Icahn School of Medicine at Mount Sinai, ManhattanAn mHealth Strategy to Improve Medication Adherence in Adolescents With Sickle Cell Disease — Ann & Robert H Lurie Children's Hospital of Chicago, Chicago

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