Independent directory Public ClinicalTrials.gov records United States
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Showing 481–504 of 2,050 matching trials from the live ClinicalTrials.gov search.
Completed Phase 4 Interventional Results available

ECMO Hemostatic Transfusions in Children

NCT05796557
Conditions
Extracorporeal Membrane Oxygenation Complication, Hemorrhage, Thromboembolism, Transfusion Adverse Reaction
Interventions
Platelet Transfusion
Biological
Lead sponsor
Yale University
Other
Eligibility
Up to 18 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
9
States / cities
Atlanta, Georgia • Iowa City, Iowa • Louisville, Kentucky + 5 more
Conditions
Ischemia, Angina
Interventions
St. Jude Medical Pressure Wire, ACIST Navvus Microcatheter
Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
New York, New York
Conditions
Alzheimer Disease
Interventions
Neuronavigation-guided single-element focused ultrasound transducer, Definity, Magnetic Resonance Imaging (MRI) with or without gadolinium contrast agents, Positron Emission Tomography (PET), Amyvid
Device · Drug · Other
Lead sponsor
Columbia University
Other
Eligibility
50 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Type 2 Diabetes Mellitus (T2DM)
Interventions
Disfrutando
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Columbia, Missouri • Kansas City, Missouri
Recruiting Not applicable Interventional Accepts healthy volunteers

Harnessing Macrophage Lysosomal Lipid Metabolism in Obesity

NCT06335771
Conditions
Obesity, Nonalcoholic Fatty Liver, Diabetes Type 2, Healthy
Interventions
Dietary consultation weight loss intervention
Other
Lead sponsor
Bettina Mittendorfer
Other
Eligibility
18 Years to 70 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Thyroid Nodules
Interventions
Thyroidectomy, Radiofrequency Ablation
Procedure · Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Timeline
2019 – 2028
U.S. locations
1
States / cities
New York, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

Moms and Babies Health and Well-being

NCT06923371
Conditions
Maternal and Child Health Outcomes
Interventions
Direct Cash Support for Maternal and Infant Health (High fee), Behavioral: Direct Cash Support for Maternal and Infant Health (Low fee)
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Female only
Enrollment
1,250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Cesarean Section; Infection, Surgical Site Infection
Interventions
Chlorhexidine-alcohol, Povidine-iodine, Sterile saline
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
New York, New York
Conditions
Type 2 Diabetes
Interventions
Sitagliptin
Drug
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Hypertension, Stroke
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
30 Years and older
Enrollment
1,244 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
30
States / cities
Mobile, Alabama • Scottsdale, Arizona • Tucson, Arizona + 23 more
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Ketamine in the Treatment of Depression

NCT01558063
Conditions
Major Depressive Disorder
Interventions
Ketamine, Saline, Magnetic Resonance Imaging (MRI)
Drug · Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2019
U.S. locations
1
States / cities
New York, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

MyHand-SCI: An Active Hand Orthosis for Spinal Cord Injury

NCT05553457
Conditions
Spinal Cord Injuries, Tetraplegia
Interventions
Testing of MyHand-SCI Device
Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
1
States / cities
New York, New York
Recruiting No phase listed Observational Accepts healthy volunteers

In Vitro Fertilization (IVF) and Prenatal Effects Independent of Genetics

NCT07296107
Conditions
Maternal Distress, Child Development
Interventions
Prenatal maternal psychosocial and biological assessment protocol
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
New York, New York
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
inhaled carbon monoxide, Oxygen
Drug · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
8
States / cities
San Francisco, California • Chicago, Illinois • New Orleans, Louisiana + 4 more
Conditions
Primary Hyperparathyroidism
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
50 Years to 75 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

PANDA (Pediatric Anesthesia & NeuroDevelopment Assessment) Study

NCT00881764
Conditions
Cognition - Other
Interventions
Inguinal hernia surgery, General anesthesia
Procedure
Lead sponsor
Columbia University
Other
Eligibility
8 Years to 15 Years
Enrollment
369 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2016
U.S. locations
4
States / cities
Boston, Massachusetts • New York, New York • Philadelphia, Pennsylvania + 1 more
Conditions
Cardiovascular Diseases, Heart Diseases
Interventions
Family Passport to Heart Health Program, General Educational Materials
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
20 Years to 79 Years
Enrollment
501 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

Antigen Presentation and Lymphocyte Response in Parkinson's Disease

NCT02939534
Conditions
Parkinson's Disease
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
50 Years to 90 Years
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2021
U.S. locations
3
States / cities
La Jolla, California • Chicago, Illinois • New York, New York
Conditions
Prolonged Grief Disorder
Interventions
Web Based Therapist Tutorial on Prolonged Grief Disorder Therapy
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
New York, New York • Madison, Wisconsin
Conditions
Adolescent Substance Abuse, Attention Deficit Hyperactivity Disorder
Interventions
Medication integration protocol
Behavioral
Lead sponsor
The National Center on Addiction and Substance Abuse at Columbia University
Other
Eligibility
13 Years to 17 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
Hydrocephalus
Interventions
Ventriculoperitoneal shunt insertion surgery
Procedure
Lead sponsor
Baylor College of Medicine
Other
Eligibility
1 Day to 17 Years
Enrollment
448 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
11
States / cities
Birmingham, Alabama • Los Angeles, California • Denver, Colorado + 8 more
Conditions
Systemic Lupus Erythematosus (SLE)
Interventions
Anifrolumab, Standard of Care
Drug
Lead sponsor
Oklahoma Medical Research Foundation
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
5
States / cities
New Haven, Connecticut • Atlanta, Georgia • New York, New York + 1 more
Recruiting No phase listed Observational Accepts healthy volunteers

Allergy and Immunology Natural History Study

NCT05584488
Conditions
Immune Deficiency, Immune Dysregulation Disorder, Allergic Inflammation
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
Up to 99 Years
Enrollment
10,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Chronic Kidney Disease, End Stage Kidney Disease, Chronic Kidney Disease Mineral and Bone Disorder, Renal Osteodystrophy, Secondary Hyperparathyroidism
Interventions
Kidney disease
Other
Lead sponsor
Columbia University
Other
Eligibility
40 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
New York, New York