Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 23, 2026, 8:43 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 241–264 of 336 matching trials from the live ClinicalTrials.gov search.
Conditions
Thyroid Nodule (Benign), Thyroid Nodule (Diagnosis), Thyroid Cancer
Interventions
Thyroid Ultrasound
Diagnostic Test
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
874 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting No phase listed Observational Accepts healthy volunteers

Human Observatory Study

NCT07646782
Conditions
Aging, Mortality, All-cause Mortality, Life Expectancy, Cardiovascular Diseases, Neoplasms, Cognitive Dysfunction, Metabolic Syndrome, Frailty, Musculoskeletal Disease, Neurodegenerative Disease, Dementia, Activities of Daily Living, Health Related Quality of Life, Environmental Exposure, Occupational Diseases, Health Equity, Social Determinants of Health, Physical Disability
Interventions
Multi-Domain Ecological and Clinical Data Linkage
Other
Lead sponsor
Longevity Metrics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,000,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2099
U.S. locations
1
States / cities
Boulder, Colorado
Conditions
Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia, Myelodysplastic Syndrome
Interventions
ATIR101, Cyclophosphamide, T-cell depleted HSCT from a related, haploidentical donor, T-cell replete HSCT from a related, haploidentical donor
Biological · Drug · Procedure
Lead sponsor
Kiadis Pharma
Industry
Eligibility
18 Years to 70 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
12
States / cities
Duarte, California • La Jolla, California • Los Angeles, California + 8 more
Completed No phase listed Observational Results available

Long-term Effect of Lanthanum Carbonate on Bone

NCT00557323
Conditions
Hyperphosphatemia
Interventions
Lanthanum carbonate
Drug
Lead sponsor
Shire
Industry
Eligibility
Not listed
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
8
States / cities
Lynwood, California • Torrance, California • Springfield, Massachusetts + 5 more
Conditions
Type 2 Diabetes, Cardiovascular Disease
Interventions
intensive medical management, RYGB & IMM
Other
Lead sponsor
Medtronic - MITG
Industry
Eligibility
30 Years to 67 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
3
States / cities
Minneapolis, Minnesota • Rochester, Minnesota • New York, New York
Completed Phase 1 Interventional Accepts healthy volunteers

Vitamin E for Extremely Preterm Infants

NCT01193270
Conditions
Infant, Newborn, Infant, Small for Gestational Age, Infant, Very Low Birth Weight, Infant, Premature, Intracranial Hemorrhages
Interventions
Vitamin E, Placebo
Drug
Lead sponsor
NICHD Neonatal Research Network
Network
Eligibility
Up to 4 Hours
Enrollment
93 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
16
States / cities
Birmingham, Alabama • Palo Alto, California • New Haven, Connecticut + 12 more
Conditions
Surgery, Surgery--Complications
Interventions
Morbidity and mortality conference toolkit
Behavioral
Lead sponsor
Poudre Valley Health System
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Loveland, Colorado
Conditions
Heart Failure, Diabetes
Interventions
Dapagliflozin, Placebo
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 90 Years
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
3
States / cities
Atlanta, Georgia • New Orleans, Louisiana • Philadelphia, Pennsylvania
Completed No phase listed Observational

COVID-19 Mortality Prediction Model

NCT04358510
Conditions
COVID-19, Pneumonia, Mechanical Ventilation
Interventions
COViage
Device
Lead sponsor
Dascena
Industry
Eligibility
18 Years and older
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Oakland, California
Conditions
COVID-19
Interventions
Respiratory supports
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
2,300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Interstitial Lung Disease
Interventions
Not listed
Lead sponsor
Robert Tighe
Federal
Eligibility
18 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
All-cause Mortality, Hospitalization
Interventions
Hemodialysis
Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
793 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
84
States / cities
Birmingham, Alabama • Phoenix, Arizona • Camden, Arkansas + 75 more
Completed Not applicable Interventional Accepts healthy volunteers

Preventing Perinatal Depression

NCT06525922
Conditions
Perinatal Depression
Interventions
Center M
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Portland, Oregon
Terminated Not applicable Interventional Results available

Glycemic Control to Prevent Cardiac Morbidity in Vascular Surgery

NCT00328094
Conditions
Peripheral Vascular Disease, Abdominal Aortic Aneurysm
Interventions
continuous intravenous insulin infusion
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Stroke, Ischemia Stroke, Hemorrhagic Strokes, Mortality, Morbidity, Cerebrovascular Accident (Stroke), Intracerebral Haemorrhage (ICH)
Interventions
Minocycline 200mg
Drug
Lead sponsor
Joyce Chen
Other
Eligibility
18 Years and older
Enrollment
1,164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Brooklyn, New York
Conditions
Graft Versus Host Disease, Leukemia, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Diseases
Interventions
alemtuzumab, busulfan, cyclophosphamide, methotrexate, tacrolimus, allogeneic hematopoietic stem cell transplantation, peripheral blood stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
Up to 50 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
2
States / cities
Seattle, Washington
Conditions
Hematopoietic and Lymphoid Cell Neoplasm, Non-Neoplastic Hematologic and Lymphocytic Disorder
Interventions
Supportive Palliative Care, Clinical Management, Best Practice, Allogeneic Hematopoietic Stem Cell Transplantation, Questionnaire Administration, Quality-of-Life Assessment, Survey Administration
Other · Procedure
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
20 Years and older
Enrollment
458 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
11
States / cities
Palo Alto, California • San Francisco, California • Detroit, Michigan + 8 more
Conditions
Dementia, Postoperative Delirium (POD), Postoperative Neurocognitive Disorder, Major Adverse Cardiac and Cerebrovascular Events, Perioperative Complications, Postoperative Cognitive Decline
Interventions
Personalized CPC Prehabilitation, Cognitive Training, Meditation, Daily Exercise, Enhanced Social Support, Proactive Bundle Interventions, Pre-operative Standard of Care, Intra-operative Standard of Care
Other · Behavioral · Procedure
Lead sponsor
University of Pittsburgh
Other
Eligibility
65 Years and older
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
5
States / cities
Pittsburgh, Pennsylvania
Conditions
Mortality in Sickle Cell, Sickle Cell Cardiopulmonary Complications, Sickle Cell Organ Damage, Sickle Cell Life Expectancy and Risk Factors for Early Death, Sickle Cell Lung Disease and Sudden Death
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 100 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2035
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Gestational Hypertension
Interventions
Nokia-Withings BPM Connect Blood Pressure Monitor, Smartwatch Devices
Device
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older · Female only
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Schizophrenia, Bipolar Disorder, Schizoaffective Disorder
Interventions
In SHAPE
Behavioral
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
21 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
4
States / cities
Lebanon, New Hampshire • Manchester, New Hampshire • Nashua, New Hampshire + 1 more
Conditions
Chronic Kidney Disease and Hypertension
Interventions
Baxdrostat/dapagliflozin, Placebo/dapagliflozin
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
133
States / cities
Fairhope, Alabama • Surprise, Arizona • Tucson, Arizona + 117 more
Completed No phase listed Observational Results available

Third International Study on Mechanical Ventilation

NCT01093482
Conditions
Acute Respiratory Failure
Interventions
Not listed
Lead sponsor
Hospital Universitario Getafe
Other
Eligibility
18 Years and older
Enrollment
8,151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
18
States / cities
Iowa City, Iowa • Louisville, Kentucky • Boston, Massachusetts + 12 more
Conditions
Anemia, Mortality
Interventions
Early anemia diagnosis and treatment, No change from normal routine
Other
Lead sponsor
Fresenius Medical Care North America
Industry
Eligibility
18 Years and older
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
42
States / cities
Denver, Colorado • Jacksonville, Florida • Chicago, Illinois + 33 more