Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 15, 2026, 6:47 PM EDT

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Showing 937–960 of 1,607 matching trials from the live ClinicalTrials.gov search.
Conditions
Dystonia-Parkinsonism, Adult-Onset, Parkinson Disease
Interventions
Boston Scientific Vercise PC IPG with directional DBS lead
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 70 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Birmingham, Alabama
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Transportation Safety in Adolescence

NCT03639753
Conditions
Automobile Accident
Interventions
Parent-Teen Intervention, Usual Practice
Behavioral · Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
16 Years to 17 Years
Enrollment
2,216 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Not listed No phase listed Observational Accepts healthy volunteers

International Weight Control Registry

NCT04907396
Conditions
Weight Loss, Overweight, Obesity
Interventions
Not listed
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older
Enrollment
100,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
7
States / cities
Birmingham, Alabama • Denver, Colorado • Kansas City, Kansas + 4 more
Completed Not applicable Interventional Results available

Combining VNS With PT Interventions for Individuals With PD

NCT05871151
Conditions
Parkinson Disease
Interventions
taVNS, Exercise
Device · Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
35 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
2
States / cities
Birmingham, Alabama
Conditions
Multiple Sclerosis
Interventions
Discontinuation of disease modifying therapy, Standard of Care
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
55 Years and older
Enrollment
259 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
19
States / cities
Los Angeles, California • Aurora, Colorado • Washington D.C., District of Columbia + 14 more
Conditions
Cervical Cancer
Interventions
Pap testing, Choice
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
25 Years to 64 Years · Female only
Enrollment
335 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Jackson, Mississippi
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Cancer PRevention Through Enhanced EnvironMenT

NCT06864260
Conditions
Cancer Risk
Interventions
Built Environment, Social Environment
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Not applicable Interventional Accepts healthy volunteers

VHA Clinicians and Bioterror Events: Interactive Web-based Learning

NCT00123396
Conditions
Smallpox, Anthrax
Interventions
BioCASES and BioTESTS
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Not listed
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
9
States / cities
Birmingham, Alabama • Phoenix, Arizona • Loma Linda, California + 6 more
Not yet recruiting Not applicable Interventional

The FamilyStrong Pilot Randomized Trial

NCT07761988
Conditions
Family Caregivers, Distress in Caregivers of Cancer Patients, Advanced Cancer
Interventions
FamilyStrong
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Not applicable Interventional Results available

HEARTS R34 Feasibility Study, Autistic Participants

NCT05608083
Conditions
Autism Spectrum Disorder
Interventions
HEARTS classes, Online discussion group
Behavioral
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Recurrent Glioblastoma Multiforme, Progressive Glioblastoma Multiforme, Anaplastic Astrocytoma or Gliosarcoma
Interventions
M032 (NSC 733972)
Biological
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Penile Squamous Cell Carcinoma
Interventions
Pembrolizumab
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older · Male only
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
3
States / cities
Birmingham, Alabama • Los Angeles, California • Atlanta, Georgia
Completed Not applicable Interventional Results available

Pragmatic Airway Resuscitation Trial

NCT02419573
Conditions
Cardiac Arrest
Interventions
Endotracheal Intubation, Laryngeal Tube (King)
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
3,004 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
6
States / cities
Birmingham, Alabama • Portland, Oregon • Pittsburgh, Pennsylvania + 3 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Assessment of the Efficacy of the Aerodentis System

NCT03421886
Conditions
Orthodontic Treatment, Tooth Crowding, Orthodontics
Interventions
Aerodentis system, Invisalign clear aligner system
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
12 Years to 60 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Metoprolol succinate, Placebo
Drug · Other
Lead sponsor
University of Minnesota
Other
Eligibility
40 Years to 84 Years
Enrollment
532 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
27
States / cities
Birmingham, Alabama • Fresno, California • Los Angeles, California + 21 more
Completed No phase listed Observational Accepts healthy volunteers

Vitamin D Receptor Polymorphisms and Non-Melanoma Skin Cancer Risk

NCT03040492
Conditions
Skin Cancer, Non-Melanoma
Interventions
Not listed
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
50 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Sickle Cell Disease
Interventions
Not listed
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Not listed
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2044
U.S. locations
6
States / cities
Peoria, Illinois • Baton Rouge, Louisiana • Charlotte, North Carolina + 1 more
Conditions
Head and Neck Cancer (H&N)
Interventions
Speed of Processing Training, Home-Based Sham Training
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 89 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Multiple Sclerosis
Interventions
Free From Falls Online, Waitlist Control
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Portland, Oregon
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effect of High Carbohydrate vs. Low Carbohydrate Diet in Type 2 Diabetes

NCT04416204
Conditions
Diabetes Mellitus, Diabetes Mellitus, Type 2
Interventions
glycogen loading, No Glycogen Loading
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
30 Years to 75 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
High-grade Cervical Intraepithelial Neoplasia
Interventions
Focal LEEP
Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
21 Years to 45 Years · Female only
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Birmingham, Alabama
Completed No phase listed Observational Accepts healthy volunteers

Treatment Response in Schizophrenia: Bridging Imaging and Postmortem Studies

NCT00937716
Conditions
Schizophrenia
Interventions
Not listed
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years to 55 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Cerebral Palsy
Interventions
Sprint-Intensity Interval Training with Telecoaching
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
6 Years to 17 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Homewood, Alabama
Conditions
Liver Transplant; Complications
Interventions
Prehabilitation intervention, Caregiver intervention
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years to 74 Years
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Birmingham, Alabama