University of Oklahoma

358 total trials 80 currently recruiting 196 completed

University of Oklahoma sponsors 358 registered US clinical trials on ClinicalTrials.gov, 80 of them currently recruiting, and 196 completed. 26 of these trials are in Phase 3-4 (later-stage) and 88 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Prostate Cancer, with 6 trials.

Trial Pipeline

358 total, page 5 of 8

COMPLETED NA

Effect of Transcutaneous Vagal Stimulation (TVS) on Endothelial Function in PAD

NCT03445754

COMPLETED NA

Effect of Transcutaneous Vagal Stimulation (TVS) on Endothelial Function and Arterial Stiffness in HFrEF

NCT03380156

COMPLETED Early Phase 1

Recurrent Urinary Tract Infections and Heparin (RUTIH Trial)

NCT02246270

TERMINATED

Spectral Analysis Probe to Identify Glioblastoma Cells

NCT03293888

COMPLETED Phase 2

Vaginal Cuff Brachytherapy Followed by Chemotherapy in Endometrial Cancer

NCT03189446

COMPLETED NA

Technical Assistance for Child and Adult Care Food Program in Family Child Care Home

NCT03560050

COMPLETED Phase 1

Unesbulin in Women With Ovarian Cancer Receiving Neoadjuvant Chemotherapy

NCT03206645

COMPLETED Phase 1

Paclitaxel/Carboplatin + Galunisertib for Patients With Carcinosarcoma of the Uterus or Ovary

NCT03206177

COMPLETED

Mass Spectrometry in Single Bladder Cancer Cells

NCT03639090

COMPLETED

Prognostic Markers of Inflammation in Infants Undergoing Cardiopulmonary Bypass

NCT03143348

COMPLETED NA

The Impact of Waterpipe Tobacco Flavors on Waterpipe Smoking Intentions, Perceptions, Patterns, and Toxicant Exposure

NCT03232827

COMPLETED NA

Clinical Trial of an Automated Smartphone Based Smoking Cessation Treatment

NCT02930200

COMPLETED Phase 4

Smartphone-delivered Automated Video-assisted Smoking Treatment for Patrons of a Food Resource Center

NCT03060278

COMPLETED NA

Smartphone-delivered Automated Video-assisted Smoking Treatment for People Living With HIV

NCT03082482

COMPLETED NA

Use of Personal Fitness Device in Adult (> 21 Years Old) Patients With Cystic Fibrosis

NCT03122418

COMPLETED NA

Foley Catheter Compared to the Foley Catheter Alone for Cervical Ripening

NCT03111316

COMPLETED NA

Fluid Restriction in Respiratory Distress of the Newborn

NCT03120585

COMPLETED Early Phase 1

Vitamin D, Leptin, Vitamin D Receptor Polymorphism, and Treatment-Related Morbidity in Ovarian Cancer

NCT03028519

COMPLETED NA

Small Financial Incentives to Promote Smoking Cessation

NCT02737566

COMPLETED NA

Noninvasive Neuromodulation to Reserve Diastolic Dysfunction

NCT02983448

COMPLETED NA

Transcutaneous Electrical Vagus Nerve Stimulation to Suppress Atrial Fibrillation

NCT02548754

COMPLETED NA

Effect of Milk Warming on the Very Low Birth Weight Infant

NCT04282655

TERMINATED

Use of Endobronchial Ultrasound Scope (EBUS) Transducer to Identify Pneumothorax-A Feasibility Study

NCT02907866

COMPLETED NA

Tribal Health and Resilience in Vulnerable Environments

NCT03311217

TERMINATED NA

Quality Control: A Prospective Analysis of EVD Effectiveness

NCT02484287

TERMINATED NA

HFNC Effect on BCSS in Patients With COPD

NCT02825043

COMPLETED NA

Intensive Management for Gestational Diabetes

NCT02530866

COMPLETED Phase 2

Compassionate Use of Omegaven in Children

NCT02370251

COMPLETED NA

Effect of Protein Intake on Preterm Infant Body Composition

NCT02353013

TERMINATED Phase 1

EIMD Mechanisms Causing Force Loss

NCT02125643

COMPLETED Phase 1

The Effects of Caffeine on Pain-Based Pacing During a Cycling Time-Trial

NCT02115763

COMPLETED NA

HIV Risk and Prevention in Women

NCT02263391

TERMINATED

Fatty Acid Ethyl Esters in Meconium of Infants of Diabetic Mothers: a Pilot Trial

NCT02308735

TERMINATED Phase 1

Study of Eribulin in Children With Cancer to Determine Safety

NCT02082626

COMPLETED

iSTAT Comparison Study, IRB3785

NCT02208895

COMPLETED

Inferior Vena Cava (IVC) Size in Acute Renal Failure

NCT02064244

COMPLETED Phase 4

Diphenhydramine as an Adjunctive Sedative in Patients on Chronic Opioids

NCT01967433

COMPLETED

Post-Operative Pain Management With NSAIDS

NCT01971372

COMPLETED NA

Using an iPhone ECG to Monitor the QT Interval on Dofetilide and Sotalol Patients

NCT02241252

COMPLETED NA

OCAST Cessation Study

NCT01921439

COMPLETED NA

Smoking Cessation in Women With Gynecological Conditions

NCT01989923

COMPLETED NA

Financial Incentives to Exercise for Adolescents

NCT01848353

COMPLETED

DCLK1 as a Marker/Indicator of Stem Cell Response in Barrett's Esophagus/Esophageal Adenocarcinoma

NCT03526328

COMPLETED Phase 2

Aflibercept Injection for Proliferative Diabetic Retinopathy

NCT01805297

COMPLETED NA

Expansion to Interdisciplinary HIV Prevention in Women

NCT01994603

COMPLETED NA

Novel Methods to Reduce Children's Secondhand Smoke Exposure II

NCT01896518

COMPLETED NA

Utility of Syringe Based Suction Versus Channel Suction in Bronchoalveolar Lavage

NCT01853904

COMPLETED Phase 3

Efficacy of Aprepitant (Emend®) in Children

NCT01661335

TERMINATED

Registry and Fluid Banking of Pancreatic Cystic Lesions

NCT01769534

COMPLETED NA

Preliminary Investigation of Novel Methods to Reduce Children's Secondhand Smoke Exposure

NCT01935713

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Phase Distribution

PhaseTrial count
Phase 1 48
Phase 2 40
Phase 3 8
Phase 4 18

What the Pipeline for University of Oklahoma Shows

According to the ClinicalTrials.gov registry, University of Oklahoma is linked to 358 US clinical trials across every stage of research activity. Of those, 80 studies are currently recruiting, about 22% of the sponsor's indexed portfolio, and 196 are already marked complete, representing roughly 55% of the total.

The phase mix for University of Oklahoma reports 26 late-stage studies (Phase 3 and Phase 4 combined) and 88 earlier-phase studies (Phase 1 and Phase 2).

The top therapeutic focus area indexed for University of Oklahoma is Prostate Cancer with 6 linked trials, and 9 other condition areas appear in the top list above.

How to read these pipeline numbers

Recruiting share is one of the more practical signals here: it reflects how much of a sponsor's research is presently open to new participants, while the completed share indicates the depth of finished work that has already contributed registry results. Both counts come directly from the public ClinicalTrials.gov dataset and are refreshed on the registry side; this page mirrors the latest data pull without altering it.

A portfolio weighted toward Phase 3 usually reflects an organization advancing candidates toward regulatory review, where the research centers on comparative efficacy and broader safety across larger populations. A heavier Phase 1 and Phase 2 tilt generally indicates exploratory work, safety, dosing, and early signal detection, and is common among research-forward sponsors that seed many early programs. Phase 4 entries, when present, track interventions already in real-world use and typically focus on long-term safety, effectiveness across subgroups, or formulation comparisons.

That distribution is a quick read of where the organization concentrates its research attention; it does not imply product availability, market share, or any clinical endorsement. All numbers on this page come from ClinicalTrials.gov maintained by the National Library of Medicine, and counts can shift as new studies are registered or existing ones update their status. This information is provided for reference and educational purposes only, not as medical, investment, or regulatory advice, verify current details directly with ClinicalTrials.gov before relying on any figure here.

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page aggregates every registered trial from this sponsor, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.