Independent directory Public ClinicalTrials.gov records United States
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Showing 145–168 of 2,049 matching trials from the live ClinicalTrials.gov search.
Conditions
Osteoporosis, Cardiac Transplantation
Interventions
Alendronate, Calcitriol, Placebo Alendronate, Placebo Calcitriol
Drug
Lead sponsor
Columbia University
Other
Eligibility
20 Years to 70 Years
Enrollment
149 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2002
U.S. locations
2
States / cities
New York, New York
Completed Not applicable Interventional Results available

Cognitive Rehabilitation in Post-COVID-19 Syndrome

NCT06136871
Conditions
Post-COVID-19 Syndrome
Interventions
CO-OP Procedures, Inactive Control Group
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 60 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Columbia, Missouri
Recruiting Not applicable Interventional Accepts healthy volunteers

RECOVERS - Realigning Emotion and COgnition Via prEcision Regulation networkS

NCT05977439
Conditions
Depression, Major Depressive Disorder, Suicidal Ideation
Interventions
Single-Pulse Transcranial Magnetic Stimulation, EEG-Synchronized Repetitive Transcranial Magnetic Stimulation (rTMS), Cognitive Behavioral Therapy (CBT), Cognitive Flexibility and Emotion Regulation Tasks
Device · Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Charleston, South Carolina
Active, not recruiting Not applicable Interventional Results available

Baby's First Years

NCT03593356
Conditions
Child Development, Brain Development, Household and Family Processes
Interventions
Monthly cash gift payments of $333, Monthly cash gift payments of $20
Behavioral
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older · Female only
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Chronic Stroke
Interventions
Virtual Reality Mystic Isle Game, Standard Home Exercise Program
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
45 Years to 85 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Alopecia Areata, Alopecia Totalis, Alopecia Universalis
Interventions
Vancomycin, Neomycin and MTT capsules, Placebo capsules
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Crohn's Disease
Interventions
PET-CT scan
Radiation
Lead sponsor
Columbia University
Other
Eligibility
21 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
New York, New York
Conditions
Hodgkin Lymphoma, Anaplastic Large Cell Lymphoma
Interventions
Brentuximab Vedotin, Bendamustine, Neulasta
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Treatment of Periodontitis With Er:YAG Laser

NCT03628872
Conditions
Generalized Moderate Chronic Periodontitis, Generalized Severe Chronic Periodontitis, Periodontal Diseases
Interventions
Scaling and root planing, Er:YAG Laser, Hand instruments
Procedure · Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
New York, New York
Conditions
Symptomatic Osteochondral Defect(s), Cartilage, Meniscus, Ankle, Knee, Shoulder, Hip
Interventions
Standard of care osteochondral and or meniscal allograft transplantation
Procedure
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
13 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2050
U.S. locations
1
States / cities
Columbia, Missouri
Completed Not applicable Interventional Results available

Intervention to Improve Adherence in Teen Kidney Transplant

NCT01356277
Conditions
Kidney Transplantation, Medication Adherence
Interventions
Action-focused problem-solving, Electronic pillbox monitoring, dose reminders, and feedback
Behavioral · Device
Lead sponsor
McGill University Health Centre/Research Institute of the McGill University Health Centre
Other
Eligibility
11 Years to 24 Years
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
4
States / cities
St Louis, Missouri • Cincinnati, Ohio • Philadelphia, Pennsylvania + 1 more
Conditions
Menopause, Hot Flashes
Interventions
Black Cohosh Extract (BCE)
Drug
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
Female only
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
1
States / cities
Columbia, Missouri
Withdrawn Not applicable Interventional Accepts healthy volunteers

Pre-Exposure Prophylaxis and Timed Intercourse for HIV-Discordant Couples

NCT02572505
Conditions
HIV, Infertility
Interventions
Truvada
Drug
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 40 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Type 2 Diabetes
Interventions
Hyperoxia Exposure, Normoxia Exposure
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 65 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Coronary; Ischemic
Interventions
Volcano Verrata Pressure Wire, St. Jude Medical (SJM) Aeris Pressure Wire System
Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

Macular Damage in Early Glaucoma and Progression

NCT02547740
Conditions
Glaucoma
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 85 Years
Enrollment
260 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2024
U.S. locations
1
States / cities
New York, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

MyPEEPS Mobile Plus: A Multi-Level HIV Prevention Intervention for Young MSM

NCT06741618
Conditions
HIV/AIDS
Interventions
MyPEEPS Mobile, Electronic PrEP peer navigation
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
16 Years to 25 Years · Male only
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
New York, New York
Conditions
Asthma
Interventions
Patient education group, Wait list control group
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
13 Years to 18 Years
Enrollment
345 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
1
States / cities
New York, New York
Conditions
Urolithiasis, Kidney Stone, Kidney Calculi, Ureteral Calculi, Kidney Diseases
Interventions
PCNL
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Cleveland, Ohio
Terminated Not applicable Interventional Results available

Computer-Assisted Fixation of Trochanteric Femur Fractures

NCT04528459
Conditions
Hip Fractures
Interventions
Stryker© ADAPT™ platform, Traditional fluoroscopy
Device · Radiation
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
New York, New York
Conditions
Sarcoma
Interventions
DCE and DWI MRI, Surgery
Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
2
States / cities
New York, New York • Salt Lake City, Utah
Conditions
Colon Adenoma, Colon Polyp, Colon Lesion
Interventions
Endoscopic tissue resection
Procedure
Lead sponsor
University of British Columbia
Other
Eligibility
18 Years and older
Enrollment
3,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2032
U.S. locations
1
States / cities
Saint Cloud, Minnesota
Conditions
Vaccination
Interventions
Text message
Other
Lead sponsor
Columbia University
Other
Eligibility
9 Months to 50 Years
Enrollment
2,586 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
New York, New York
Conditions
Osteoporosis, Renal Osteodystrophy, Kidney Transplant; Complications
Interventions
Denosumab Inj 60 mg/ml, Placebo
Drug · Other
Lead sponsor
Thomas Nickolas, MD MS
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
3
States / cities
Chicago, Illinois • Evanston, Illinois • New York, New York