University of Southern California

Open enrollment with an early-phase pipeline tilt

According to ClinicalTrials.gov-derived indexes, University of Southern California sits in the top decile of US sponsors by registered trial count (#55 of 15,742 sponsors by registered trial count).

617 total trials 97 currently recruiting 361 completed early-phase tilt top decile by trial count

University of Southern California: 617 sponsored US clinical trials, 97 recruiting.

University of Southern California sponsors 617 registered US clinical trials on ClinicalTrials.gov, 97 of them currently recruiting, and 361 completed. 31 of these trials are in Phase 3-4 (later-stage) and 173 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Obesity, with 6 trials.

Top-decile sponsor footprint

University of Southern California ranks in the top decile of sponsors by registered trial count (#55 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

F 33/100

361 of 466 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (77.5%), 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

617 total, page 2 of 13

RECRUITING Phase 1

COES: Curing Order Effects on Sealants

NCT06342258

RECRUITING NA

Abuse Liability and Appeal of Oral Nicotine Products

NCT06506162

RECRUITING NA

Pneumatic Compression vs Blood Flow Restriction for Muscle Recovery

NCT06815367

RECRUITING NA

Access to Genetic Testing in Underserved Patients With Cancer

NCT06422455

RECRUITING NA

Effect of a Fasting Mimicking Diet on Patients With Multiple Sclerosis (FMDMS)

NCT06515782

RECRUITING NA

Golf Recreational Exercise for Enhanced Survivorship in Prostate Cancer Survivors

NCT06500169

RECRUITING NA

Reducing Blood Pressure in Patients With High Cardiovascular Risk

NCT05937685

RECRUITING NA

Using Indoor Air Filtration to Slow Atherothrombosis Progression in Adults With Ischemic Heart Disease History

NCT05867381

RECRUITING

MAGESTIC Trial: MiRNA in Detecting Active Germ Cell Tumors in Early Suspected and MetastaTIC Disease Trial

NCT06060873

RECRUITING NA

Sensory Optimization of the Hospital Environment

NCT05230199

RECRUITING NA

Vascularized Composite Bladder Allograft Transplantation

NCT05462561

RECRUITING NA

Keck Medicine of University of Southern California Thrive Study

NCT05780892

RECRUITING

Trazodone vs. Quetiapine for the Treatment of ICU Delirium

NCT05307003

RECRUITING Phase 1

AU409 for the Treatment of Advanced Primary Liver Cancers or Solid Tumor With Liver Metastatic Disease

NCT05791448

RECRUITING NA

Feasibility of an In-home Standing and Walking Intervention for Infants With and at High Risk of Cerebral Palsy

NCT05781438

RECRUITING NA

HEPA, PM2.5, and Cardiometabolic Health

NCT05718245

RECRUITING

Longitudinal Advanced Prostate Cancer Cohort (LAPCC)

NCT06067295

RECRUITING Early Phase 1

Cognition and Motor Learning Post-stroke

NCT04829071

RECRUITING NA

Social Influences on Sensorimotor Integration of Speech Production and Perception During Early Vocal Learning

NCT05634356

RECRUITING NA

Confronting Cancer as a Community

NCT06063928

RECRUITING

Breast Cancer Survivorship Biorepository

NCT05786664

RECRUITING NA

Effects of Multi-day Interruptions in Sitting on Type 2 Diabetes-relevant Outcomes in Children

NCT04469790

RECRUITING NA

Model-based Electrical Brain Stimulation

NCT05327387

RECRUITING Phase 4

The Effect of Zolpidem on Outcomes Following Lumbar Spine Fusion

NCT05746143

RECRUITING NA

Evaluation of Neurocognitive Changes in Parkinson's Disease After Low Frequency Burst Stimulation

NCT05307055

RECRUITING

Multilevel Determinants of Socioeconomic Disparities in Geographic Late-Stage Hepatocellular Carcinoma Hotspots

NCT07312162

RECRUITING

Social Health, Activity Behaviors, and Quality of Life Among Young Adult Cancer Survivors

NCT07259304

RECRUITING Phase 2

Smart Boot Use to Measure Offloading Adherence

NCT04460573

RECRUITING Phase 3

Cefixime Clinical Trial

NCT04958122

RECRUITING NA

Therapeutic Exercise for Rotator Cuff Tendinopathy / Subacromial Pain Syndrome - Outcomes and Mechanisms

NCT04923477

RECRUITING

Trial-Ready Cohort-Down Syndrome (TRC-DS)

NCT04165109

RECRUITING NA

Motor Cortical Neuromodulation in Women With Interstitial Cystitis/Bladder Pain Syndrome

NCT04734847

RECRUITING NA

Frailty and Physician Modified Fenestrated Endograft for Thoracoabdominal Aortic Pathologies

NCT04524247

RECRUITING Phase 1

Contrast Enhanced Ultrasound Medical Imaging for Identifying Breast Masses

NCT06171607

RECRUITING NA

Duration of Urinary Catheterization

NCT04359069

RECRUITING Phase 1

A Dose Finding Phase 1 of Sarilumab Plus Capecitabine in HER2/Neu-Negative Metastatic Breast Cancer and a Single-arm, Historically-controlled Phase 2 Study of Sarilumab Plus Capecitabine in Stage I-III Triple Negative Breast Cancer With High-Risk Residual Disease (EMPOWER)

NCT04333706

RECRUITING NA

Encoding Temporal Fine Structure for Cochlear Implants

NCT04708717

RECRUITING NA

Low-Dose Radiotherapy in Treating Painful Bone Metastases in Patients With Multiple Myeloma

NCT03858205

RECRUITING NA

In-Utero Endoscopic Correction of Spina Bifida

NCT04362592

RECRUITING Phase 1

Gentamicin for Junctional Epidermolysis Bullosa

NCT03526159

RECRUITING

Pharmacogenomics of Asparaginase Induced Hepatotoxicity

NCT03568266

RECRUITING

Characterization of T-cell Repertoire in Patients With Acute Myeloid Leukemia Undergoing Donor Stem Cell Transplant

NCT03921047

RECRUITING

Alzheimer Prevention Trials (APT) Webstudy

NCT03638583

RECRUITING

Collection of Immunology Specimens From Patients With Cancer or Blood Disorders, and Healthy Volunteers

NCT03207854

RECRUITING

Norris ORIEN Total Cancer Care

NCT02970045

RECRUITING

Characterizing Cognitive Decline in Late Life Depression: The ADNI Depression Project

NCT02434393

RECRUITING

Core Biopsies for Establishing a Breast Tumor Tissue Repository

NCT02250352

ACTIVE NOT RECRUITING NA

Commensality Groups: A Professional Fulfillment Intervention for Medical Students in Their Clinical Years

NCT06656650

ACTIVE NOT RECRUITING NA

The Study in Outpatient Medicine Using Nudges to Improve Sleep

NCT06640023

ACTIVE NOT RECRUITING Phase 1

Intraoperative Use of Oxygen Saturation Imaging to Assess Intestinal Perfusion

NCT07587619

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Phase Distribution

PhaseTrial count
Phase 1 83
Phase 2 90
Phase 3 9
Phase 4 22

What is open in the University of Southern California pipeline

97 recruiting of 617 indexed (16% open); 361 completed (59%).

Phase mix: 31 late (III/IV) vs 173 early (I/II) (early-phase heavy).

Top condition: Obesity (6 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 Southern California: open-pipeline peers nationwide

Peers matched on 617 registered trials and 16% open enrollment, not the therapeutic-area sidebar.

University of Southern California 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 0200400600800 0%5%10%15%20% Total trials Recruiting share University of Southern CaliforniaBaylor College of MedicineUS Department of Veterans AffairsUniversity of RochesterJanssen Research & DevelopmentYoungstown State UniversityRoswell Park Cancer InstituteFox Chase Cancer CenterUniversity of Oregon
University of Southern California 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 Southern California 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 617 trials (± recruiting share)

Sponsors near 16% open enrollment (± trial volume)

What to do with this University of Southern California page

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

  • 97 of University of Southern California's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Obesity is the condition University of Southern California studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Obesity 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 Southern California pipeline card: 617 registered trials from official public datasets.Report a data error.