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ClinicalTrials.gov public records Last synced Oct 20, 2026, 3:20 AM EDT

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Showing 1393–1416 of 1,554 matching trials from the live ClinicalTrials.gov search.
Conditions
Opioid-use Disorder
Interventions
Integration of telemedicine for MOUD in primary care
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 80 Years
Enrollment
36,762 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
7
States / cities
Cottonwood, Idaho • Grangeville, Idaho • Belfast, Maine + 4 more
Conditions
Glioblastoma
Interventions
Standard surgery, Intraoperative radiotherapy, Radiochemotherapy, Temozolomide
Procedure · Radiation · Drug
Lead sponsor
Universitätsmedizin Mannheim
Other
Eligibility
18 Years to 80 Years
Enrollment
314 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
5
States / cities
Phoenix, Arizona • Maywood, Illinois • Lake Success, New York + 2 more
Conditions
Tic Disorder
Interventions
Comprehensive Behavioral Intervention for Tics (CBIT), Minimal Contact Waitlist
Behavioral
Lead sponsor
John Piacentini
Other
Eligibility
9 Years to 14 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Not listed Not applicable Interventional Accepts healthy volunteers

Expression of Stress Markers During Meth Treatment (EXPRESS+)

NCT05558345
Conditions
Substance-Related Disorders, HIV
Interventions
Contingency Management
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 45 Years · Male only
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Acute Stroke
Interventions
Tight control of end-tidal CO2 levels
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 110 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Obesity, Stem Cell Transplant
Interventions
W8L2G mobile health (mHealth) app
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
13 Years to 30 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Completed Phase 1 Interventional Accepts healthy volunteers

Topical Estriol for Vaginal Health

NCT00908570
Conditions
Vaginal Health
Interventions
estriol, Placebo
Drug
Lead sponsor
Gynuity Health Projects
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
2
States / cities
Los Angeles, California • Chicago, Illinois
Active, not recruiting Phase 1Phase 2 Interventional

Spinal Cord Neuromodulation for Spinal Cord Injury

NCT02313194
Conditions
Cervical Spinal Cord Injury, Tetraparesis, Tetraplegia
Interventions
Epidural Stimulation, Buspirone
Device · Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Conditions
HIV
Interventions
TRACK Intervention
Behavioral
Lead sponsor
Georgia State University
Other
Eligibility
Not listed
Enrollment
362 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Accepts healthy volunteers

Boost Intentions and Facilitate Action to Promote COVID-19 Booster Take-up

NCT05586204
Conditions
COVID-19, Vaccines
Interventions
Eligibility reminder, Link to a narrow set of vaccine venues, Link to a broad set of vaccine venues, Doctors' recommendation and value of vaccine
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
154,977 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Testing the Effectiveness of Telephone-based Early Childhood Developmental Screening

NCT02495025
Conditions
Child Development, Developmental Disabilities, Ambulatory Care, Screening
Interventions
Telephone-based developmental screening and care coordination
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
12 Months to 42 Months
Enrollment
152 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Smartphone App to Improve Physical Activity

NCT03417440
Conditions
Sedentary Lifestyle
Interventions
Physical Activity (PA) Tracker App, On Your Feet, Coach Me, Proof Positive
Other
Lead sponsor
University of Southern California
Other
Eligibility
65 Years to 84 Years
Enrollment
111 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
2
States / cities
Glendale, California • Los Angeles, California
Conditions
Depression
Interventions
Enhanced Usual Care (EUC), Supported Online Self-help for Depression (SOS-Depression)
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
2
States / cities
San Diego, California • West Los Angeles, California
Conditions
Metastatic Breast Cancer
Interventions
Radiation therapy, Study Drug
Radiation · Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 90 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
New York, New York
Conditions
Intracranial Vascular Disorders
Interventions
Not listed
Lead sponsor
University of Miami
Other
Eligibility
30 Years to 99 Years
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
10
States / cities
Birmingham, Alabama • Los Angeles, California • Gainesville, Florida + 6 more
Conditions
Myofacial Pain, Pelvic Pain, Myofascial Pelvic Pain, Chronic Pelvic Pain
Interventions
Near Infrared Imaging
Diagnostic Test
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older · Female only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Congenital Heart Diseases, Cardiac Diseases
Interventions
Not listed
Lead sponsor
Matthias Stuber
Other
Eligibility
Not listed
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
9
States / cities
Los Angeles, California • Atlanta, Georgia • Chicago, Illinois + 6 more
Conditions
Heroin Dependence, Morphine Dependence, Substance Withdrawal Syndrome
Interventions
Buprenorphine/naloxone
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
15 Years and older
Enrollment
341 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2002
U.S. locations
7
States / cities
Berkeley, California • Oxnard, California • Indianapolis, Indiana + 4 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Broccoli Sprout Extract Effects on Allergic Inflammation in the Nose

NCT00882115
Conditions
Allergic Airway Disease
Interventions
Broccoli sprout extract (BSE)
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Liver Transplantation
Interventions
Basiliximab, Tacrolimus, Mycophenolic Acid
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 75 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Opioid Use Disorder
Interventions
Quality Measures (Audit and Feedback), Quality Improvement (QI) Toolkit, External QI Facilitation
Behavioral
Lead sponsor
RTI International
Other
Eligibility
18 Years and older
Enrollment
4,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Conditions
Early Child Well-being, Parental Stress, Family Economic Security, Parental/Caregiver Health, Mental Health
Interventions
Guaranteed Income ($500/monthly), Active Comparison ($20/monthly)
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
599 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Mobility Limitation
Interventions
Lofstrand Crutches, Axillary Crutches
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 45 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

Arterial Inflammation and E-Cigarettes

NCT02734888
Conditions
Arterial Inflammation
Interventions
No drug or device, only a test. The test is called a PET/CT
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
21 Years to 45 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2023
U.S. locations
1
States / cities
Los Angeles, California