University of California, Davis

Open enrollment with an early-phase pipeline tilt

According to ClinicalTrials.gov-derived indexes, University of California, Davis sits in the top decile of US sponsors by registered trial count (#52 of 15,742 sponsors by registered trial count).

657 total trials 123 currently recruiting 435 completed early-phase tilt top decile by trial count

University of California, Davis: 657 sponsored US clinical trials, 123 recruiting.

University of California, Davis sponsors 657 registered US clinical trials on ClinicalTrials.gov, 123 of them currently recruiting, and 435 completed. 38 of these trials are in Phase 3-4 (later-stage) and 129 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Healthy, with 12 trials.

Top-decile sponsor footprint

University of California, Davis ranks in the top decile of sponsors by registered trial count (#52 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 65/100

435 of 483 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (90.1%), 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

657 total, page 4 of 14

ACTIVE NOT RECRUITING

A Cohort Study of the Intestinal Microbiota of Premature Infants

NCT03717584

ACTIVE NOT RECRUITING NA

An Examination of Infants' Microbiome, Nutrition, and Development Study.

NCT03229863

ACTIVE NOT RECRUITING

Non-alcoholic Fatty Liver Disease Parametric PET (FLiPP) Study

NCT02754037

ACTIVE NOT RECRUITING Phase 1

Lipidome and Microbiome Profile of Acne

NCT02713607

ACTIVE NOT RECRUITING NA

Evaluation of California's Armed and Prohibited Persons System

NCT02318732

ACTIVE NOT RECRUITING NA

Infant Microbiota and Probiotic Intake Study

NCT02457338

ACTIVE NOT RECRUITING NA

Determine How Consumption of Dairy Fat Fractions Rich in Phospholipids and Proteins Influence Inflammation in the Fed State-Phase 1

NCT01811329

ACTIVE NOT RECRUITING NA

Determine How Consumption of Dairy Fat as Cheese Influences Inflammation-Phase 2

NCT01803633

ACTIVE NOT RECRUITING Phase 1

Clinical Trial of Autologous Intravitreal Bone-marrow CD34+ Stem Cells for Retinopathy

NCT01736059

ACTIVE NOT RECRUITING

Elucidation of Breast Milk Composition and Structure Over the First Year of Lactation: UC Davis Lactation Study

NCT01817127

ACTIVE NOT RECRUITING NA

Brief Intervention for Alcohol Use Among Injured Patients

NCT00278785

NOT YET RECRUITING NA

Image-Guided Herniorrhaphy Study

NCT07267494

NOT YET RECRUITING NA

Sham-Controlled Rapid-Acting Neuromodulation for Depression

NCT07487454

NOT YET RECRUITING

REVIVE Prospective Registry Cohort Study

NCT07429890

NOT YET RECRUITING Phase 4

Pain Perception During Intra-Articular Knee Joint Injection: What is the Effect of Needle Gauge and the Use of Ethyl Chloride?

NCT06865170

NOT YET RECRUITING NA

Local Antibiotic Concentrations With Tissue Expanders in Breast Reconstruction

NCT07339215

NOT YET RECRUITING NA

Comparison of FNB to EUS-CNB for Pancreatic Lesions

NCT07240818

NOT YET RECRUITING NA

Improving Caregiver Engagement in Early Interventions

NCT07500363

NOT YET RECRUITING NA

PET-Enabled Dual-Energy CT in Multiple Myeloma

NCT07646873

NOT YET RECRUITING NA

Goji Berry and Vasomotor Symptoms Pilot Study

NCT07660315

NOT YET RECRUITING Phase 2

Efficacy and Safety of Topical Timolol in Secondary Intention Surgical Wounds Healing

NCT07384767

NOT YET RECRUITING Phase 2

Milk Volume Outcomes Following Oral Nicotinamide Riboside Supplementation in Mothers of Extremely Preterm Infants

NCT04614714

NOT YET RECRUITING NA

Using an AI Mobile Application to Promote Healthy Eating

NCT07108452

NOT YET RECRUITING Phase 2

ctDNA-Informed Management of Early-Stage Rectal Cancer

NCT07209215

COMPLETED NA

Evaluation of the Antioxidant and Anti-Inflammatory Capacities of the 'Rosy Red Valencia' and 'Olinda Valencia' Sweet Orange Varieties in Healthy Subjects

NCT06944210

COMPLETED NA

Comparing Front-of-package Nutrient Labels

NCT06903403

COMPLETED NA

Assessing the Impact of Front-of-package Nutrient Labels

NCT06673706

COMPLETED NA

Climate Labels for Restaurant Menus Pilot

NCT06651060

COMPLETED NA

Effect of Added-sugar Menu Labels

NCT06666725

COMPLETED NA

Fiber Effectively Educates & Directs the Microbiome Study

NCT06395324

COMPLETED NA

Virtual Reality (VR) for Prone Pain Procedures

NCT05615675

COMPLETED NA

Geriatric Assessment and Promotores (GAP) Pilot Feasibility Study

NCT06125145

COMPLETED NA

Feasibility of Internet Group CBT-I for Gyn Oncology Patients

NCT06060158

COMPLETED NA

High in Front-of-package Label Pretest

NCT06227507

COMPLETED NA

Menu Label Noticeability

NCT06204913

COMPLETED NA

Dynamic Critical Congenital Heart Screening With Addition of Perfusion Measurements

NCT05637814

COMPLETED NA

Limited English Proficiency Virtual Family-Centered Rounds

NCT05917899

COMPLETED NA

Reducing Inappropriate Medication Use for BPSD

NCT06040502

COMPLETED NA

The Influence of Daily Grapes Intake on Sarcopenia in Postmenopausal Women

NCT05863507

COMPLETED NA

Healthy Unique Lipids From Almonds

NCT05782218

COMPLETED NA

Neonatal Intensive Care Unit Virtual Family-Centered Rounds

NCT05762835

COMPLETED NA

Total-Body FDG PET for Radiotherapy Response Assessment in Head and Neck Cancer

NCT05625217

COMPLETED NA

IUD Placement Without Sounding

NCT05700812

COMPLETED NA

Qigong for Post Acute Sequelae of COVID-19 Infection

NCT05675995

COMPLETED NA

Nurse-To-Family Telehealth

NCT05593900

COMPLETED NA

Exercise-induced Changes in Exosomes

NCT05616234

COMPLETED NA

Evaluation of a Beverage Media Campaign and Added-sugar Warning Labels

NCT05563181

COMPLETED NA

Can Exposure to Inclusive Virtual Art Decrease Pain and Social Disconnection Among Individuals Living With Chronic Pain?

NCT05310747

COMPLETED NA

Aesthetic Outcome of Layered Closure vs. Layered Closure Followed by 2-Octyl Cyanoacrylate

NCT05449457

COMPLETED NA

Effects of Vitamin C Enriched Hydrolyzed Collagen, PrimaColl™, Whey Protein, or Placebo on Collagen Synthesis

NCT05427279

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Phase Distribution

PhaseTrial count
Phase 1 86
Phase 2 43
Phase 3 10
Phase 4 28

What is open in the University of California, Davis pipeline

123 recruiting of 657 indexed (19% open); 435 completed (66%).

Phase mix: 38 late (III/IV) vs 129 early (I/II) (early-phase heavy).

Top condition: Healthy (12 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, Davis: open-pipeline peers nationwide

Peers matched on 657 registered trials and 19% open enrollment, not the therapeutic-area sidebar.

University of California, Davis sits at or above the median trial volume and below 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%25% Total trials Recruiting share University of California, DavisVanderbilt University Medical CenterUniversity of RochesterUS Department of Veterans AffairsThe Cleveland ClinicEyePoint PharmaceuticalsHebrew SeniorLifeInsulet CorporationMedical University of South Carolina
University of California, Davis sits at or above the median trial volume and below 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, Davis sits at or above the median trial volume and below the median recruiting share among these 9 nationwide peers -- the two do not always move together.

Sponsors near 657 trials (± recruiting share)

Sponsors near 19% open enrollment (± trial volume)

What to do with this University of California, Davis page

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

  • 123 of University of California, Davis's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Healthy is the condition University of California, Davis studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Healthy 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, Davis pipeline card: 657 registered trials from official public datasets.Report a data error.