Food and Drug Administration (FDA)

23 total trials 3 currently recruiting 20 completed

Food and Drug Administration (FDA) sponsors 23 registered US clinical trials on ClinicalTrials.gov, 3 of them currently recruiting, and 20 completed. 0 of these trials are in Phase 3-4 (later-stage) and 16 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Laser in Situ Keratomileusis, with 1 trials.

Trial Pipeline

23 total, page 1 of 1

RECRUITING Phase 1

Clinical Study to Evaluate the Effects of Oral Delta-9-tetrahydrocannabinol (Δ9-THC) With and Without Alcohol on Perception and Driving Performance in Healthy Adults

NCT07176208

RECRUITING

Adaptive Optics Imaging of Outer Retinal Diseases

NCT05355415

RECRUITING NA

Adaptive Optics Retinal Imaging

NCT05370287

COMPLETED Phase 1

Clinical Study to Evaluate Cannabidiol Liver Enzyme Elevations and Drug Interactions

NCT06192589

COMPLETED Phase 1

Electrophysiological Effects of Potential QT Prolonging Drugs

NCT05716854

COMPLETED Phase 1

Effect of Selective Serotonin Reuptake Inhibitors (SSRIs) and an Opioid on Ventilation

NCT05470465

COMPLETED NA

Human Perception on Medical Extended Reality Devices

NCT05479019

COMPLETED NA

Assessing Variability of the Ventilatory Response to Duffin's Rebreathing Procedure

NCT05168501

COMPLETED Phase 1

Clinical Study to Investigate the Pharmacokinetics of Multiple Repeated Doses of Intranasal Naloxone

NCT04764630

COMPLETED Phase 1

Bioequivalence Study of Tacrolimus in Healthy Volunteers

NCT04725682

COMPLETED Phase 1

Clinical Study to Investigate the Effect of the Combination of Psychotropic Drugs and an Opioid on Ventilation

NCT04310579

COMPLETED Phase 1

Clinical Study to Investigate the Urinary Excretion of N-nitrosodimethylamine (NDMA) After Ranitidine Administration

NCT04397445

COMPLETED Phase 1

Pharmacodynamic Biomarkers to Support Biosimilar Development: Interferon Beta-1A Products

NCT04183491

COMPLETED Phase 1

Pharmacodynamic Biomarkers to Support Biosimilar Development: Interleukin-5 Antagonists

NCT04183192

COMPLETED Phase 1

Pharmacodynamic Biomarkers to Support Biosimilar Development: PCSK9 Inhibitors

NCT04189484

COMPLETED Phase 1

Assessment of the Human Systemic Absorption of Sunscreen Ingredients

NCT03582215

COMPLETED Phase 1

Characterization of Epilepsy Patients BEEP 2b

NCT02707965

COMPLETED Phase 1

Drug Interaction With Proton Pump Inhibitors for Nifedipine ER Tablets

NCT03100838

COMPLETED Phase 1

CiPA Phase 1 ECG Biomarker Validation Study

NCT03070470

COMPLETED Phase 1

A Bioavailability Crossover Study of Two Formulations of Lamotrigine Extended Release Tablets in Healthy Subjects

NCT02821338

COMPLETED

Behavioral Pharmacology Associated With Cigar Smoking

NCT02218840

COMPLETED

Patient Reported Outcomes With LASIK: PROWL-2

NCT01655420

COMPLETED

Patient-Reported Outcomes With LASIK:PROWL-1

NCT01526291

What the Pipeline for Food and Drug Administration (FDA) Shows

According to the ClinicalTrials.gov registry, Food and Drug Administration (FDA) is linked to 23 US clinical trials across every stage of research activity. Of those, 3 studies are currently recruiting, about 13% of the sponsor's indexed portfolio, and 20 are already marked complete, representing roughly 87% of the total.

The phase mix for Food and Drug Administration (FDA) reports 0 late-stage studies (Phase 3 and Phase 4 combined) and 16 earlier-phase studies (Phase 1 and Phase 2).

The top therapeutic focus area indexed for Food and Drug Administration (FDA) is Laser in Situ Keratomileusis with 1 linked trial, 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.