Not applicableStudy completedNCT01923103What this trial is testingNatural Disease Progress of Dupuytren DiseaseWho this might be right forDupuytren ContractureDisease Progression University Medical Center Groningen 261
Not applicableEnded earlyNCT04447014What this trial is testingNatural History Study of Children and Adults With Adrenocortical Cancer (ACC)Who this might be right forAdrenocortical CarcinomaAdrenocortical Cancer National Cancer Institute (NCI) 15
Not applicableStudy completedNCT07178067What this trial is testingLongitudinal Evaluation of Short-Chain Fatty Acid Profiles During the Natural Disease Course and a Mediterranean Diet Intervention in Amyotrophic Lateral Sclerosis PatientsWho this might be right forAmyotrophic Lateral Sclerosis George Emil Palade University of Medicine, Pharmacy, Sciences and Technology of Targu Mures 44
Not applicableEnded earlyNCT02926092What this trial is testingObservational Natural History Study of Autosomal Dominant Retinitis Pigmentosa (adRP)Who this might be right forRetinitis Pigmentosa Shire 1
Not applicableStudy completedNCT03814499What this trial is testingNatural History Study in Subjects With Usher SyndromeWho this might be right forUsher Syndrome, Type 1B Fondazione Telethon 56
Not applicableLooking for participantsNCT00470327What this trial is testingThe Natural Progression of Interstitial Lung Disease (ILD)Who this might be right forInterstitial Lung DiseasesIdiopathic Pulmonary FibrosisSarcoidosis+1 more University of Chicago 4,000
Not applicableUnknownNCT04820244What this trial is testingCharacterizing Rate of Progression in USHer Syndrome (CRUSH) StudyWho this might be right forUsher Syndrome, Type 2ARetinitis PigmentosaUSH2A Radboud University Medical Center 36
Not applicableEnded earlyNCT00599846What this trial is testingThe Natural History of Geographic Atrophy Progression (GAP) StudyWho this might be right forAge-Related Macular DegenerationGeographic Atrophy Alcon Research 1,000
Not applicableLooking for participantsNCT00025935What this trial is testingStudies of Brain Function and Course of Illness in Pediatric Bipolar DisorderWho this might be right forMood Disorder National Institute of Mental Health (NIMH) 2,350
Not applicableLooking for participantsNCT07420907What this trial is testingStudy of the Progression of Chronic Cardiovascular ConditionsWho this might be right forCardiovascular Disease (CVD)Heart FailureAortic Stenosis+9 more Prolaio 5,000
Not applicableStudy completedNCT02322255What this trial is testingA Natural History Study of Fibrodysplasia Ossificans Progressiva (FOP)Who this might be right forFibrodysplasia Ossificans Progressiva Clementia Pharmaceuticals Inc. 114
Not applicableLooking for participantsNCT00187512What this trial is testingSCOPE: Observational Study of the Consequences of the Protease Inhibitor EraWho this might be right forHIV Infections University of California, San Francisco 2,500
Not applicableWithdrawnNCT04480476What this trial is testingA Retrospective, Natural History Study in Children With CLN2Who this might be right forLate-infantile Neuronal Ceroid Lipofuscinosis Type 2 (CLN2) REGENXBIO Inc.
Not applicableLooking for participantsNCT06079567What this trial is testingAn 18-month Prospective Natural History Study to Gain Insight Into FSHD2 Pathophysiology and Disease ProgressionWho this might be right forFacioscapulohumeral Muscular Dystrophy Type 2 Centre Hospitalier Universitaire de Nice 50
Not applicableActive Not RecruitingNCT04358107What this trial is testingOptimal Methods of Disease Progression and Survival Analysis in Children and Adults Patients With Adrenocortical Cancer (ACC)Who this might be right forAdrenocortical Carcinoma National Cancer Institute (NCI) 1,000
Not applicableWithdrawnNCT00639132What this trial is testingThe Natural History of Metachromatic LeukodystrophyWho this might be right forMetachromatic Leukodystrophy University of Pittsburgh
Not applicableNot Yet RecruitingNCT07641699What this trial is testingRegistry-Based Study Across the Spectrum of Degenerative Cervical MyelopathyWho this might be right forDegenerative Cervical MyelopathyNon-myelopathic Degenerative Cervical Cord CompressionAsymptomatic Degenerative Cervical Cord Compression+1 more Wangjing Hospital, China Academy of Chinese Medical Sciences 200
Not applicableLooking for participantsNCT07644013What this trial is testingProspective Multicenter Registry Study of Multiple System Atrophy in ChinaWho this might be right forMultiple System AtrophyParkinson's DiseaseAtypical Parkinsonism Peking University First Hospital 214
Testing effectiveness (Phase 2)UnknownNCT01520558What this trial is testingCNDO-109-AANK for AML in First Complete Remission (CR1)Who this might be right forAcute Myeloid Leukemia Coronado Biosciences, Inc. 12
Not applicableStudy completedNCT01977846What this trial is testingA Natural History of the Progression of Stargardt Disease: Retrospective and Prospective StudiesWho this might be right forStargardt Disease Foundation Fighting Blindness 259