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Natural History

Showing 51 - 75 of >10,000

STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS

Outcome of Melorheostosis A Rare Osteosclerotic Disease

Recruiting
  • Rheumatic Disease
    • Bethesda, Maryland
      National Institutes of Health Clinical Center
    Jan 18, 2023

    Preclinical IBD:Nationwide, Prospective and Multicentric Study

    Recruiting
    • Crohn Disease
    • +2 more
    • bioespecimen samples
    • Galdakao, Bizcaia, Spain
      Hospital Galdakao
    Jan 16, 2023

    Polyostotic Fibrous Dysplasia and the McCune-Albright Syndrome

    Recruiting
    • McCune-Albright Syndrome
      • Bethesda, Maryland
        National Institutes of Health Clinical Center
      Feb 2, 2023

      Urothelial Cancer and Rare Genitourinary Tract Malignancies

      Recruiting
      • Urothelial Cancer
      • +4 more
        • Bethesda, Maryland
          National Institutes of Health Clinical Center
        Jan 23, 2023

        Acute Ischemic and Hemorrhagic Strokes

        Recruiting
        • Acute Ischemic Stroke
        • Hemorrhagic Stroke
          • Winston-Salem, North Carolina
            Wake Forest University Health Sciences
          May 9, 2023

          Natural History Study of Patients With HPDL Mutations

          Recruiting
          • Mitochondrial Encephalomyopathies
          • +6 more
          • Patient Registry
          • Dry blood spots sampling
          • San Diego, California
            Eun Hae Lee
          Apr 28, 2023

          Intestinal Inflammation in People With Primary Immune

          Recruiting
          • Chronic Granulomatous Disease
          • Inflammatory Bowel Disease
            • Bethesda, Maryland
              National Institutes of Health Clinical Center
            Jan 23, 2023

            NGLY1 Natural History

            Recruiting
            • NGLY1 Deficiency
              • Houston, Texas
                Texas Children's Hospital
              Nov 3, 2023

              Hepatitis C Virus Infection

              Active, not recruiting
              • Hepatitis C
              • Hepatitis B
                • Bethesda, Maryland
                  National Institutes of Health Clinical Center
                Dec 30, 2022

                Disorder Osteogenesis Imperfecta and Genotype Phenotype

                Recruiting
                • Osteogenesis Imperfecta
                • Short Stature
                  • Bethesda, Maryland
                    National Institutes of Health Clinical Center
                  Dec 30, 2022

                  Neuroendocrine Neoplasms Including Adrenocortical Carcinoma

                  Recruiting
                  • Neuroendocrine Tumors
                  • Carcinoma, Neuroendocrine
                    • Bethesda, Maryland
                      National Institutes of Health Clinical Center
                    Jan 20, 2023

                    NIAAA Natural History Protocol

                    Recruiting
                    • Alcohol Use Disorder
                      • Bethesda, Maryland
                        National Institutes of Health Clinical Center, 9000 Rockville Pi
                      Aug 20, 2022

                      A Natural History Study of Sanfilippo Syndrome Type D

                      Recruiting
                      • Sanfilippo Syndrome Type D
                        • New York, New York
                          Columbia University Irving Medical Center
                        Jan 11, 2023

                        Natural History Study of CADASIL

                        Recruiting
                        • Cardiovascular Disease
                        • +4 more
                          • Bethesda, Maryland
                            National Institutes of Health Clinical Center
                          Oct 29, 2022

                          Natural History Study of Parathyroid Disorders

                          Recruiting
                          • Parathyroid Cancer
                          • +4 more
                            • Bethesda, Maryland
                              National Institutes of Health Clinical Center
                            Jan 19, 2023

                            Genetics of Food Allergy and Related Conditions

                            Recruiting
                            • Food Allergy
                            • +3 more
                              • Bethesda, Maryland
                                National Institutes of Health Clinical Center
                              Jan 14, 2023

                              Motor Activity, Mood States, and Bipolar Disorder

                              Recruiting
                              • Bipolar Disorder
                              • +2 more
                                • Bethesda, Maryland
                                  National Institutes of Health Clinical Center
                                Feb 2, 2023

                                Immune Defects in Patients Without Known Immunocompromise

                                Recruiting
                                • EBV
                                • +4 more
                                  • Bethesda, Maryland
                                    National Institutes of Health Clinical Center
                                  Jan 11, 2023

                                  Squamous Cell Carcinoma in Fanconi Anemia

                                  Recruiting
                                  • Fanconi Anemia
                                  • Inherited Bone Marrow Failure Syndrome
                                    • Bethesda, Maryland
                                      National Institutes of Health Clinical Center
                                    Feb 2, 2023

                                    Allergy and Immunology Natural History Study

                                    Recruiting
                                    • Immune Deficiency
                                    • +2 more
                                      • New York, New York
                                        Columbia University Irving Medical Center / NewYork-Presbyterian
                                      Oct 14, 2022

                                      Sickle Cell Trait (AUNT)

                                      Recruiting
                                      • Sickle Cell Trait
                                      • Biologic Specimen Collection
                                      • Birmingham, Alabama
                                      • +5 more
                                      Oct 4, 2023

                                      Natural History of Autosomal Dominant Hearing Loss

                                      Recruiting
                                      • Hearing Loss
                                        • Bethesda, Maryland
                                          National Institutes of Health Clinical Center
                                        Aug 12, 2022

                                        Pathogenesis of Autoimmune/Connective Tissue Diseases

                                        Completed
                                        • Autoimmune/Connective Tissue Diseases
                                        • +3 more
                                          • Bethesda, Maryland
                                            National Institute of Environmental Health Sciences (NIEHS), 900
                                          Jan 25, 2023

                                          Motor Neuron Disease, Amyotrophic Lateral Sclerosis Trial in Berlin

                                          Recruiting
                                          • Motor Neuron Disease, Amyotrophic Lateral Sclerosis
                                            • Berlin, Germany
                                              Center for ALS and other motor neuron disorders, Charité - Unive
                                            May 2, 2023

                                            Post-Coronavirus Disease 19 Convalescence at National Institutes

                                            Recruiting
                                            • Post-Coronavirus Disease 19
                                              • Bethesda, Maryland
                                                National Institutes of Health Clinical Center
                                              Dec 10, 2022