University of California, Los Angeles

Open enrollment with an early-phase pipeline tilt

According to ClinicalTrials.gov-derived indexes, University of California, Los Angeles sits in the top decile of US sponsors by registered trial count (#37 of 15,742 sponsors by registered trial count).

897 total trials 158 currently recruiting 622 completed early-phase tilt top decile by trial count

University of California, Los Angeles: 897 sponsored US clinical trials, 158 recruiting.

University of California, Los Angeles sponsors 897 registered US clinical trials on ClinicalTrials.gov, 158 of them currently recruiting, and 622 completed. 98 of these trials are in Phase 3-4 (later-stage) and 194 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Depression, with 17 trials.

Top-decile sponsor footprint

University of California, Los Angeles ranks in the top decile of sponsors by registered trial count (#37 of 15,742 sponsors by registered trial count). Volume at this scale usually reflects a long institutional pipeline, read phase tilt and therapeutic areas below before treating it as current-year activity.

Trial completion reliability score

C 69/100

622 of 679 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (91.6%), vs. national p10 68.4% / p90 100% among 1,234 sponsors with at least 10 decided trials. Still-open trials (Recruiting, Active-not-recruiting, Not-yet-recruiting) are excluded since they have not reached an outcome yet.

Open and recent trials

897 total, page 3 of 18

RECRUITING NA

Spinal Cord Stimulation to Shorten Ventilator Dependence in ARDS Patients

NCT05928052

RECRUITING

Sinus Disease in Young Children With Cystic Fibrosis

NCT06191640

RECRUITING NA

UCLA REST Study (REsearch on Sleep Techniques)

NCT05576090

RECRUITING NA

Insomnia Treatment and Cardiometabolic Health in Older Adults With Posttraumatic Stress Disorder

NCT05516277

RECRUITING Phase 1

Writing About Experiences and Health in Older Adults II

NCT05524597

RECRUITING NA

Pain and Major Depressive Disorder

NCT04556890

RECRUITING

Brown Adipose Tissue Activity in Response to Semaglutide Administered to Obese Subjects.

NCT05419726

RECRUITING NA

Use of Continuous Glucose Monitors in Children and Adolescents With Obesity

NCT06254768

RECRUITING NA

Students Rising Above: Offsetting the Health and Mental Health Costs of Resilience

NCT05846282

RECRUITING Phase 1

Gene Therapy for Adenosine Deaminase Severe Combined Immune Deficiency Using Peripheral Blood and EFS ADA Vector

NCT05432310

RECRUITING Phase 1

Delayed Immunological Tolerance in Patients With Well-functioning Pre-existing HLA-matched Kidney Transplants

NCT05525507

RECRUITING NA

A Dyadic Sleep Health Approach for Persons With Alzheimer's Disease and Caregivers

NCT05452031

RECRUITING NA

SAFETY-A for Promoting Equity in Suicide Prevention Outcomes in Schools

NCT05834660

RECRUITING NA

Transvaginal Electrical Stimulation for Myofascial Pelvic Pain

NCT05354869

RECRUITING NA

Randomized Feasibility Trial for Mesh in Pre-Pectoral Reconstruction

NCT05190978

RECRUITING NA

Evaluating tDCS Brain-stimulation in Depression Using MRI

NCT05598034

RECRUITING Phase 2

Safe Treatment for Emergency Presentation for Suicidal Ideation and Behavior in Youth

NCT05304065

RECRUITING NA

Social Facilitation of Emotion Regulation in Adolescence

NCT06458920

RECRUITING

Platelet Expression of FcγRIIa and Arterial Hemodynamics to Predict Recurrent Stroke in Intracranial Atherosclerosis

NCT05518305

RECRUITING NA

Efficacy of Trigeminal Nerve Stimulation for ADHD

NCT05374187

RECRUITING NA

Expression of Stress Markers During Meth Treatment (EXPRESS+)

NCT05558345

RECRUITING NA

Low Intensity Focused Ultrasound for Mild Cognitive Impairment and Mild Alzheimer's Disease

NCT05417555

RECRUITING NA

S.T.A.N.D. Alacrity Center Signature Project

NCT05591937

RECRUITING

COVID-19 Outcome Prediction Algorithm

NCT05471011

RECRUITING NA

Decoding and Selective Modulation of Human Memory During Awake/Sleep Cycles

NCT05452122

RECRUITING

Children's Bipolar Network Treatment Trial I

NCT05427123

RECRUITING Phase 2

Ferric Citrate and Chronic Kidney Disease in Children

NCT04741646

RECRUITING NA

Kind Minds Program for Youth With Anxiety and Depression

NCT05353751

RECRUITING Phase 1

Socially Assistive Robots to Enhance Magnification Device Use for Reading

NCT04190134

RECRUITING Early Phase 1

Quadratus Lumborum Block for Total Hip Arthroplasty

NCT05247255

RECRUITING NA

Social Support and Reduced Fear Acquisition

NCT04564976

RECRUITING Phase 2

DETERMINE: Detemir vs NPH

NCT05124457

RECRUITING NA

Social Support and Enhanced Fear Extinction

NCT04565041

RECRUITING

Secretin in Refeeding

NCT05235867

RECRUITING NA

Digital Limited Interaction Efficacy Trial of LifeSkills Mobile to Reduce HIV Incidence in YTW

NCT05018611

RECRUITING Early Phase 1

FAPI PET for Lung Fibrosis

NCT05365802

RECRUITING NA

Neuromodulation to Improve Respiratory Function in Cervical Spinal Cord Injury

NCT04883463

RECRUITING Early Phase 1

Biologic Therapy to Prevent Osteoarthritis After ACL Injury

NCT03968913

RECRUITING NA

Behavioral Weight Loss Intervention Utilizing Mobile Health Technology in Hematopoietic Stem Cell Transplant Patients

NCT04997473

RECRUITING NA

Low-Intensity Focused Ultrasound Pulsation (LIFUP) for the Treatment of Generalized Anxiety Disorder (GAD)

NCT04557891

RECRUITING Phase 1

Cannabis Effects as a Function of Sex

NCT04385082

RECRUITING NA

CBT for Youth With Autism and Emotional/Behavioral Needs in Community Care Settings

NCT05031364

RECRUITING NA

Secondhand Effects of Hookah (i.e., Waterpipe) Smoke and Aerosol

NCT04661683

RECRUITING NA

DBS of the SCC for the Treatment of Medically Refractory CLBP

NCT04085406

RECRUITING

Treatment of Ocular Discomfort in Glaucoma Patients Using Multiple Topical Medications

NCT04354545

RECRUITING NA

Network-targeted Theta-burst Stimulation for Episodic Memory Improvement in Mild Cognitive Impairment

NCT04558164

RECRUITING

Brain Imaging Biomarkers for Response to Spinal Cord Stimulation in Patients With Chronic Low Back Pain

NCT04658628

RECRUITING NA

Neural Correlates of Real World Spatial Navigation in Humans

NCT04874220

RECRUITING

Impact of Sinus Surgery on Individuals With Cystic Fibrosis

NCT04469439

RECRUITING NA

SEACOAST 1- SEdAtion With COllAteral Support in Endovascular Therapy for Acute Ischemic Stroke

NCT03737786

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Phase Distribution

PhaseTrial count
Phase 1 112
Phase 2 82
Phase 3 22
Phase 4 76

What is open in the University of California, Los Angeles pipeline

158 recruiting of 897 indexed (18% open); 622 completed (69%).

Phase mix: 98 late (III/IV) vs 194 early (I/II) (early-phase heavy).

Top condition: Depression (17 trials), 9 others listed.

How open-pipeline share is computed

Recruiting share is recruiting_count divided by trial_count for this sponsor in the public registry export. Status can change between pulls; treat the figure as a research-attention snapshot, not product availability.

University of California, Los Angeles: open-pipeline peers nationwide

Peers matched on 897 registered trials and 18% open enrollment, not the therapeutic-area sidebar.

University of California, Los Angeles sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot). 2×2 strategic matrix plotting 9 entities by Total trials (X) and Recruiting share (Y), with a crosshair dividing the plot into four quadrants. Higher volume & more openFocused & more openHigher volume, mostly closedSmaller & mostly closed 02004006008001,000 5%10%15%20% Total trials Recruiting share University of California, Los AngelesIndiana UniversityHoffmann-La RocheBrigham and Women's HospitalUniversity of Texas Southwestern Medical CenterConvaTecEndologixNational Institute on Deafness and Other Communication Disorders (NIDCD)NICHD Pelvic Floor Disorders Network
University of California, Los Angeles sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot).

University of California, Los Angeles sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together.

Sponsors near 897 trials (± recruiting share)

Sponsors near 18% open enrollment (± trial volume)

What to do with this University of California, Los Angeles page

897 registered trials is a research-attention snapshot, not an endorsement of University of California, Los Angeles or any single study.

  • 158 of University of California, Los Angeles's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Depression is the condition University of California, Los Angeles studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Depression trials
  • Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

University of California, Los Angeles pipeline card: 897 registered trials from official public datasets.Report a data error.