- Conditions
- Chronic Pancreatitis, Inflammatory Bowel Diseases, Hepatitis, NASH - Nonalcoholic Steatohepatitis, Acute Pancreatitis, Rheumatoid Arthritis, Diabetes Mellitus, Dyslipidemias, Multiple Sclerosis, Irritable Bowel Syndrome, Chronic Pain, Chronic Disease, Chronic Kidney Diseases, Crohn Disease, Celiac Disease, Biliary Cirrhosis, Bile Acid Synthesis Defect, Gastritis, Cholecystitis, Cholelithiases, IPMN, Cyst Pancreas, Cystic Fibrosis, Pancreatic Exocrine Insufficiency, Diarrhea Chronic, Constipation - Functional, Constipation Chronic Idiopathic
- Interventions
- venipuncture, Questionnaires, Additional Sample Collections
- Other · Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 12 Years and older
- Enrollment
- 120,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2026
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Delayed Sleep Phase Syndrome, Delayed Sleep Phase
- Interventions
- Circadian rhythm assessment, Light sensitivity assessment
- Behavioral
- Lead sponsor
- University of Colorado, Boulder
- Other
- Eligibility
- 16 Years to 40 Years
- Enrollment
- 66 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2028
- U.S. locations
- 2
- States / cities
- Boulder, Colorado • Chicago, Illinois
- Conditions
- Influenza, Human
- Interventions
- Blood sample, Nasal swab, Oropharyngeal swab, Stool sample, Symptom checklist
- Other
- Lead sponsor
- St. Jude Children's Research Hospital
- Other
- Eligibility
- Up to 21 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2022
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
- Conditions
- Transgender, Renal Function, Hormone Replacement Therapy
- Interventions
- IHX-CL measurements, Iohexol
- Diagnostic Test · Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Pulmonary Disease, Chronic Obstructive, Lung Diseases, Obstructive
- Interventions
- blood drawing, fiberoptic bronchoscopy
- Procedure
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2010
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Disease Progression
- Interventions
- De novo tumor tissue biopsy, Research blood draws
- Procedure
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 17
- States / cities
- Daphne, Alabama • Mobile, Alabama • Anchorage, Alaska + 10 more
- Conditions
- Thyroid, PD-1, Cancer
- Interventions
- blood draw and questionnaire completion, questionnaire completion, blood collection
- Other
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2028
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Cancer, Thoracic Cancer, Gynecologic Cancer, Head and Neck Cancer, Gastrointestinal Cancer
- Interventions
- Blood Specimen Collection, Stool Specimen Collection, Quality of Life (QOL) Questionnaires
- Procedure · Other
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 125 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Pregnancy, Heart Diseases
- Interventions
- echocardiography, blood draw for serum B-type natriuretic peptide
- Procedure
- Lead sponsor
- State University of New York - Upstate Medical University
- Other
- Eligibility
- 18 Years to 50 Years · Female only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008
- U.S. locations
- 2
- States / cities
- Syracuse, New York
- Conditions
- MASLD, MASLD - Metabolic Dysfunction-Associated Steatotic Liver Disease
- Interventions
- MR exam, US exam, Blood draw, Physical measurements, Questionnaires
- Diagnostic Test · Other
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 9 Years to 18 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Breast Cancer
- Interventions
- F-Var3 PET/CT, Blood draw
- Diagnostic Test · Other
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Vaccinia, Virus Diseases
- Interventions
- JYNNEOS (Smallpox and Monkeypox Vaccine, Live, Nonreplicating) suspension for subcutaneous injection, Phlebotomy, Research bronchoscopy, Skin punch biopsy, Bone marrow aspiration
- Biological · Procedure
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Healthy Donors
- Interventions
- Not listed
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 1,200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1999 – 2030
- U.S. locations
- 1
- States / cities
- Frederick, Maryland
- Conditions
- Amyloidosis
- Interventions
- blood collection, bone marrow collection
- Other
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Schizophrenia, Substance Abuse, Cocaine Abuse, Tobacco Use Disorder
- Interventions
- Various Screening psychiatric and medical assessments
- Behavioral
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 523 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2019
- U.S. locations
- 1
- States / cities
- Catonsville, Maryland
- Conditions
- Depression, Ketosis
- Interventions
- Ketogenic Diet, NIH Toolbox, gradCPT, Resting-state fMRI, Task-fMRI, CGM/CKM, Blood Draw, Sleep Monitoring, Ketone/Glucose Monitoring, Body Composition, PHQ-9, WHO-5, SKID
- Other · Biological · Behavioral
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Adult Rhabdomyosarcoma, Childhood Desmoplastic Small Round Cell Tumor, Chordoma, Desmoid-Type Fibromatosis, Metastatic Childhood Soft Tissue Sarcoma, Non-Metastatic Childhood Soft Tissue Sarcoma, Previously Treated Childhood Rhabdomyosarcoma, Recurrent Adult Soft Tissue Sarcoma, Recurrent Childhood Rhabdomyosarcoma, Recurrent Childhood Soft Tissue Sarcoma, Rhabdomyosarcoma, Stage I Adult Soft Tissue Sarcoma AJCC v7, Stage II Adult Soft Tissue Sarcoma AJCC v7, Stage III Adult Soft Tissue Sarcoma AJCC v7, Stage IV Adult Soft Tissue Sarcoma AJCC v7, Untreated Childhood Rhabdomyosarcoma
- Interventions
- Cytology Specimen Collection Procedure, Laboratory Biomarker Analysis
- Other
- Lead sponsor
- Children's Oncology Group
- Network
- Eligibility
- Up to 50 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2023
- U.S. locations
- 214
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 149 more
- Conditions
- Carcinoma, Non-Small-Cell Lung
- Interventions
- Bronchoscopic Biopsy, Blood Sample
- Other
- Lead sponsor
- Janssen Research & Development, LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 2
- States / cities
- Washington D.C., District of Columbia • Buffalo, New York
- Conditions
- Patients Requiring Endotracheal Intubation
- Interventions
- tracheal lavages
- Procedure
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 82 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2017
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Hypertension
- Interventions
- High Intensity Interval Training (HIIT) Exercise
- Other
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 55 Years to 75 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Rhinovirus
- Interventions
- Nasal Swab Healthy Surveillance, Nasal Swab Sick Samples, Nasal Swab Hospitalized Cohort, Sick Follow-up Survey, Older Cohort Control Group, Procedural Comfort or Care
- Diagnostic Test · Other
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- Up to 17 Years
- Enrollment
- 670 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Cancer
- Interventions
- Blood Samples
- Other
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 4 Years to 100 Years
- Enrollment
- 198 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2018
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Osteoarthritis, Knee Osteoarthritis, Arthritis, Joint Diseases, Musculoskeletal Diseases, Rheumatic Diseases
- Interventions
- Exercise for Knee Osteoarthritis Recommendations (Control group), Exercise for Knee Osteoarthritis -(LBPP supported low-load treadmill Walking), Exercise for Knee Osteoarthritis - (Aquatic Walking)
- Other
- Lead sponsor
- Shirley Ryan AbilityLab
- Other
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Solid Tumor, Brain Tumor, Lymphoma
- Interventions
- Blood samples obtained
- Other
- Lead sponsor
- St. Jude Children's Research Hospital
- Other
- Eligibility
- Up to 21 Years
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee