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ClinicalTrials.gov public records Last synced Oct 16, 2026, 4:05 PM EDT

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Showing 769–792 of 2,051 matching trials from the live ClinicalTrials.gov search.
Filters: Sponsor: Columbia University Clear all
Terminated Phase 2 Interventional

The Effect of Omega 3 Supplementation on Postoperative Delirium in Elderly Patients Undergoing Major Cardiac Surgery

NCT06434948
View directory record Official record
Conditions
Postoperative Delirium
Interventions
Omega-3 Ethyl Esters 4 g, Omega-3 Ethyl Esters 2 g
Drug
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
65 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Oct 16, 2026, 4:05 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Novel MRI Biomarkers for Monitoring Disease Progression in ALS

NCT03362658
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis, Motor Neuron Disease
Interventions
Not listed
Lead sponsor
University of Alberta
Other
Eligibility
18 Years and older
Enrollment
119 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2026
U.S. locations
2
States / cities
Miami, Florida • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated May 8, 2026 · Synced Oct 16, 2026, 4:05 PM EDT
Completed Not applicable Interventional

Exploring the Experiences and Outcomes of a Summer Intensive Therapy Program- Mixed Methods Study

NCT05443763
View directory record Official record
Conditions
Children With Neurodevelopmental Disorders
Interventions
An interdisciplinary intensive therapy program
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
2 Years to 17 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 24, 2023 · Synced Oct 16, 2026, 4:05 PM EDT
Terminated Not applicable Interventional

tDCS and Metacognitive Strategy Training in Stroke

NCT05248178
View directory record Official record
Conditions
Chronic Stroke
Interventions
CO-OP Procedures, tDCS, Computer Cognitive Training Procedures, sham tDCS group
Behavioral · Device
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 85 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Oct 16, 2026, 4:05 PM EDT
Completed Not applicable Interventional Results available

HIV/STI Prevention for Drug-Involved Couples

NCT01285349
View directory record Official record
Conditions
Sexually Transmitted Infections
Interventions
Couple HIV/STI prevention intervention, Couple-based HIV/STI prevention, Individual HIV/STI prevention, Couple Wellness Promotion
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 40 Years
Enrollment
564 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 14, 2019 · Synced Oct 16, 2026, 4:05 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

A Couple-based HIV Prevention Intervention to Promote HIV Protection Among Latino Male Couples

NCT03048838
View directory record Official record
Conditions
HIV/AIDS
Interventions
Risk reduction behavioral intervention, Wellness Promotion Intervention
Behavioral
Lead sponsor
Temple University
Other
Eligibility
18 Years and older · Male only
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 21, 2019 · Synced Oct 16, 2026, 4:05 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

EEG-Guided Analgesic Titration During General Anesthesia to Improve Early Neurocognitive Recovery in Older Patients

NCT04443517
View directory record Official record
Conditions
Postoperative Delirium
Interventions
Alpha Optimization, Emergence from anesthesia with Dexmedetomidine
Procedure · Behavioral
Lead sponsor
Columbia University
Other
Eligibility
60 Years and older
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Oct 16, 2026, 4:05 PM EDT
Withdrawn Not applicable Interventional

Effect of Postop Rehab Methods on Outcomes Following Reverse Shoulder Arthroplasty

NCT04285606
View directory record Official record
Conditions
Rotator Cuff Tear Arthropathy, Shoulder Osteoarthritis
Interventions
Patient-led rehab with short immobilization
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 21, 2022 · Synced Oct 16, 2026, 4:05 PM EDT
Completed Phase 2 Interventional Results available

Treatment Study for Cognitive Deficits in Schizophrenia

NCT00505076
View directory record Official record
Conditions
Schizophrenia
Interventions
MK-0777, placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 60 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
8
States / cities
Los Angeles, California • Catonsville, Maryland • Boston, Massachusetts + 4 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2014 · Synced Oct 16, 2026, 4:05 PM EDT
Completed Not applicable Interventional Results available

Promoting Breast Cancer Screening in Women Who Survived Childhood Cancer

NCT03435380
View directory record Official record
Conditions
Breast Neoplasms, Early Detection of Cancer
Interventions
Patient activation, Primary care physician activation, Control
Behavioral
Lead sponsor
Duke University
Other
Eligibility
25 Years and older · Female only
Enrollment
314 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
5
States / cities
New York, New York • Durham, North Carolina • Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 8, 2023 · Synced Oct 16, 2026, 4:05 PM EDT
Active, not recruiting Phase 2 Interventional

REGN2810 Followed by Chemoimmunotherapy for Newly Metastatic Hormone-sensitive Prostate Cancer

NCT03951831
View directory record Official record
Conditions
Prostate Cancer Metastatic
Interventions
REGN2810, Degarelix, Leuprolide Acetate, Docetaxel
Drug
Lead sponsor
Mark Stein
Other
Eligibility
18 Years to 99 Years · Male only
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 25, 2025 · Synced Oct 16, 2026, 4:05 PM EDT
Completed No phase listed Observational

Acquiring Convalescent Specimens for COVID-19 Antibodies

NCT04342195
View directory record Official record
Conditions
COVID-19, Coronavirus Infection, Corona Virus Infection
Interventions
Blood draw
Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 20, 2022 · Synced Oct 16, 2026, 4:05 PM EDT
Recruiting Phase 3 Interventional

Statins In Intracerbral Hemorrhage

NCT03936361
View directory record Official record
Conditions
Intracerebral Hemorrhage
Interventions
Statins
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
50 Years and older
Enrollment
1,456 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 21, 2026 · Synced Oct 16, 2026, 4:05 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Supporting Smoke-Free Policy Compliance in Public Housing

NCT05016505
View directory record Official record
Conditions
Smoking, Smoking Cessation, Smoking Reduction, Smoking Behaviors
Interventions
Reduction (relocation and reduction of personal smoking) and cessation, Resident Endorsement
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
405 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Oct 16, 2026, 4:05 PM EDT
Terminated Phase 1 Interventional

Diazoxide Suppression Test P&F Study

NCT06606327
View directory record Official record
Conditions
Insulin Resistance, Hyperinsulinemia, Obesity
Interventions
Diazoxide, 3 mg/kg per dose
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 65 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 7, 2026 · Synced Oct 16, 2026, 4:05 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Evuzamitide in PET/CT to Measure Potential Therapeutic Response in ATTR

NCT05635045
View directory record Official record
Conditions
Transthyretin Amyloidosis
Interventions
I 124-Evuzamitide
Drug
Lead sponsor
Columbia University
Other
Eligibility
50 Years to 105 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 18, 2025 · Synced Oct 16, 2026, 4:05 PM EDT
Completed Phase 2 Interventional Results available

Study To Evaluate The Efficacy Of Tofacitinib In Moderate To Severe Alopecia Areata, Totalis And Universalis

NCT02299297
View directory record Official record
Conditions
Alopecia Areata
Interventions
Tofacitinib
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 7, 2019 · Synced Oct 16, 2026, 4:05 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Siplizumab for Sickle Cell Disease Transplant

NCT06078696
View directory record Official record
Conditions
Anemia, Sickle Cell
Interventions
Siplizumab, Exchange Transfusion, Total Body Irradiation, Stem Cell Infusion, Cyclophosphamide 50mg, Mesna, Sirolimus Oral Tablet, Rituximab or Biosimilar
Drug · Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 50 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Oct 16, 2026, 4:05 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Restasis for Treatment of Brittle Nails

NCT00986427
View directory record Official record
Conditions
Brittle Nails
Interventions
Restasis (cyclosporine ophthalmic emulsion) 0.05%, Refresh® Dry Eye therapy
Drug
Lead sponsor
Julian M. Mackay-Wiggan
Other
Eligibility
18 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 20, 2013 · Synced Oct 16, 2026, 4:05 PM EDT
Active, not recruiting Not applicable Interventional

Hospital-Based Cluster Trial: Magnetically Controlled Growing Rods Using Distraction Intervals

NCT04058561
View directory record Official record
Conditions
Early-Onset Scoliosis Deformity of Spine
Interventions
MAGEC® Spinal Bracing And Distraction System
Device
Lead sponsor
Pediatric Spine Foundation
Other
Eligibility
5 Years to 9 Years
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
17
States / cities
Los Angeles, California • San Diego, California • Aurora, Colorado + 13 more
Source: ClinicalTrials.gov public record
Updated Sep 24, 2026 · Synced Oct 16, 2026, 4:05 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effectiveness Trial of Youth Suicide Prevention Delivered by Teen Peer Leaders

NCT02043093
View directory record Official record
Conditions
Suicide Prevention
Interventions
Sources of Strength
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
13 Years to 20 Years
Enrollment
17,603 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2016
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jan 5, 2017 · Synced Oct 16, 2026, 4:05 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effect of Drain Care on Infection Rate and Quality of Life in Implant-Based Breast Reconstruction.

NCT05846438
View directory record Official record
Conditions
Infections, Quality of Life
Interventions
Showering 48 hours after surgery
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Oct 16, 2026, 4:05 PM EDT
Recruiting No phase listed Observational

Recovery of Consciousness Following Intracerebral Hemorrhage

NCT03990558
View directory record Official record
Conditions
Intra Cerebral Hemorrhage
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2031
U.S. locations
2
States / cities
Miami, Florida • New York, New York
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Oct 16, 2026, 4:05 PM EDT
Recruiting Not applicable Interventional

Non-invasive Brain Stimulation Using Tdcs of the Third (of Many) Visual Pathways

NCT07469384
View directory record Official record
Conditions
SCHIZOPHRENIA 1 (Disorder), Schizo Affective Disorder
Interventions
transcranial direct current stimulation, Sham stimulation
Device
Lead sponsor
Nathan Kline Institute for Psychiatric Research
Other
Eligibility
18 Years to 55 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Orangeburg, New York
Source: ClinicalTrials.gov public record
Updated Mar 13, 2026 · Synced Oct 16, 2026, 4:05 PM EDT