GlaxoSmithKline

1,345 total trials 50 currently recruiting 1130 completed

GlaxoSmithKline sponsors 1,345 registered US clinical trials on ClinicalTrials.gov, 50 of them currently recruiting, and 1,130 completed. 486 of these trials are in Phase 3-4 (later-stage) and 791 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Pulmonary Disease, Chronic Obstructive, with 30 trials.

Trial Pipeline

1,345 total, page 13 of 27

COMPLETED Phase 2

Inhaled Fluticasone Furoate/Vilanterol Safety and Tolerability, PK and PD Study

NCT01453023

COMPLETED Phase 1

Effect of Omeprazole and Ritonavir on GSK2336805 Pharmacokinetics in Healthy Adults

NCT01458054

COMPLETED Phase 1

A Single Oral Escalating Dose Study of GSK2140944 in Healthy Volunteers

NCT02202187

TERMINATED

Post-marketing Study to Assess the Safety of CERVARIX When Used in the United States and in Canada

NCT01290393

COMPLETED Phase 1

A Study to Investigate the Effect of GSK1605786 on Hepatic Cytochrome P450, and BCRP and OATP1B1 Transport in Healthy Adult Subjects

NCT01489943

COMPLETED Phase 1

A Study to Investigate the Safety, Tolerability and Pharmacokinetics of Oral and Intravenous GSK1322322 in Healthy Subjects

NCT01610388

COMPLETED Phase 3

Gynaecological Follow-up of a Subset of HPV-015 (NCT00294047) Study Subjects

NCT01190176

COMPLETED Phase 1

Cross-Over Study to Assess the Cardiovascular Effects of GSK2336805

NCT01424540

COMPLETED NA

Pilot Study to Investigate the Efficacy of a Toothpaste in Providing Relief From Dentinal Hypersensitivity

NCT01494649

COMPLETED Phase 3

Clinical Study Evaluating Safety and Efficacy of Fluticasone Furoate and Fluticasone Propionate in People With Asthma

NCT01436110

COMPLETED Phase 3

Evaluating the Efficacy and Safety of Fluticasone Furoate in the Treatment of Asthma in Adults and Adolescents

NCT01431950

COMPLETED Phase 3

Clinical Study Evaluating Safety and Efficacy of Fluticasone Furoate in People With Asthma

NCT01436071

COMPLETED Phase 2

Provoked Craving Assessment

NCT01506908

COMPLETED Phase 2

An Open-label Study of GSK1120212 Compared With Docetaxel in Stage IV KRAS-mutant Non-small Cell Lung Cancer

NCT01362296

TERMINATED Phase 1

Assessment of the Pharmacokinetics of GSK1278863 and Metabolites in Normal Subjects and Subjects With Renal Impairment

NCT01406340

COMPLETED Phase 1

To Investigate the Effect of Intravenous Ondansetron on Cardiac Conduction as Compared to Placebo and Moxifloxacin in Healthy Adult Subjects

NCT01449188

COMPLETED Phase 2

Immunogenicity and Safety Study of GlaxoSmithKline (GSK) Biologicals' Monovalent Pandemic H5N1 Vaccine in Adults

NCT01416571

COMPLETED Phase 2

Safety, Immunogenicity and Efficacy Against of a Combined Malaria Vaccine in Healthy Malaria-naïve Adults

NCT01366534

COMPLETED Phase 1

Tafenoquine Thorough QTc Study in Healthy Subjects

NCT01928914

COMPLETED Phase 2

A Study of GSK256073 in Subjects With Type 2 Diabetes Mellitus Who Are Being Treated With Metformin

NCT01376323

COMPLETED Phase 2

Safety, Antiviral Activity, and Pharmacokinetics of GSK2336805 With Peginterferon and Ribavirin in Chronic Hepatitis C Subjects

NCT01439373

TERMINATED Phase 2

12 Week Patient Study in Neovascular Age-related Macular Degeneration (AMD)

NCT01362348

COMPLETED Phase 3

Evaluate the Efficacy and Safety of GSK573719 Delivered Via a Novel Dry Powder Inhaler in Subjects With COPD

NCT01387230

COMPLETED Phase 2

A Randomized, Double Blind, Placebo Controlled, Incomplete Block, Crossover, Dose Ranging Study to Evaluate the Dose Response of GSK573719 Administered Once or Twice Daily Over 7 Days in Patients With Chronic Obstructive Pulmonary Disease (COPD)

NCT01372410

COMPLETED Phase 2

Pharmacokinetics/Pharmacodynamics of Albiglutide

NCT01357889

COMPLETED Phase 1

Nicotine Lozenge Bioequivalence Study

NCT01536704

TERMINATED Phase 2

GSK2251052 in Complicated Urinary Tract Infection

NCT01381549

COMPLETED Phase 2

Long-term Ambrisentan Extension Study for Pediatric Patients Who Participated in AMB112529

NCT01342952

COMPLETED Phase 1

Absolute Bioavialability of GSK1120212

NCT01416337

COMPLETED Phase 1

First Time in Human Study Using GSK2330672

NCT01416324

COMPLETED Phase 1

Determination of the Absolute Bioavailability of GSK2118436 Following a Single Oral Dose Co-Administered With an Intravenous Radiolabelled Microtracer of GSK2118436 in Subjects With BRAF Mutant Solid Tumors

NCT01340833

COMPLETED Phase 2

Clinical Study to Investigate Safety and Efficacy of GSK933776 in Adult Patients With Geographic Atrophy Secondary to Age-related Macular Degeneration

NCT01342926

COMPLETED Phase 1

A Study to Evaluate the Effect of Intravenous Zanamivir on Cardiac Conduction in Healthy Volunteers

NCT01353729

COMPLETED Phase 1

GSK1521498 Alcohol Interaction Study

NCT01366573

COMPLETED Phase 2

Redirected Auto T Cells for Advanced Myeloma

NCT01352286

COMPLETED Phase 1

Study to Compare the Bioavailability of Dutasteride Novel Formulation Form to the Soft Gel Capsule Form in Healthy Male Subjects

NCT01577693

TERMINATED Phase 3

GSK1605786A in the Maintenance of Remission in Subjects With Crohn's Disease

NCT01316939

COMPLETED Phase 2

Dose Response of 28 Days of Dosing of GSK962040 in Type I and II Diabetic Male and Female Subjects With Gastroparesis

NCT01262898

COMPLETED Phase 1

GSK1120212 Food-effect Study

NCT01371487

COMPLETED Phase 2

Open-label Study to Evaluate the Safety, PK, and PD of MEK Inhibitor GSK1120212 in Subjects With Relapsed or Refractory Leukemias

NCT00920140

TERMINATED Phase 2

Evaluation of an Anti-cancer Immunotherapy Combined With Standard Neoadjuvant Treatment in Patients With WT1-positive Primary Invasive Breast Cancer

NCT01220128

COMPLETED Phase 3

Safety Evaluation of the GSK-580299 Vaccine in Women From the Control Group in the Primary NCT00294047 Study

NCT01190189

TERMINATED Phase 3

Open-Label Extension Study of GSK1605786A

NCT01318993

COMPLETED Phase 3

Study Evaluating the 24-Hour Pulmonary Function Profile of Fluticasone Furoate (FF) /GW642444 (Vilanterol) (VI) Inhalation Powder 100/25mcg Once Daily Compared With Fluticasone Propionate/Salmeterol Inhalation Powder 250/50mcg Twice Daily in Subjects With Chronic Obstructive Pulmonary Disease (COPD)

NCT01323621

COMPLETED Phase 3

Study to Evaluate the 24-Hour Pulmonary Function Profile of Fluticasone Furoate (FF) /GW642444 (Vilanterol) (VI) Inhalation Powder 100/25mcg Once Daily Compared With Fluticasone Propionate/Salmeterol Inhalation Powder 250/50mcg Twice Daily in Subjects With Chronic Obstructive Pulmonary Disease

NCT01323634

COMPLETED Phase 3

An Exercise Endurance Study to Evaluate the Effects of Treatment of Chronic Obstructive Pulmonary Disease (COPD) Patients With a Dual Bronchodilator: GSK573719/GW642444.Study B

NCT01323660

COMPLETED Phase 3

Monovalent H5N1 Vaccine GSK1557484A in Children 6 Months to < 18 Years of Age

NCT01310413

COMPLETED Phase 3

A 24-week Arterial Stiffness Study With Fluticasone Furoate/Vilanterol in COPD

NCT01336608

COMPLETED Phase 3

24-week Trial Comparing GSK573719/GW642444 With GW642444 and With Tiotropium in Chronic Obstructive Pulmonary Disease

NCT01316900

COMPLETED Phase 3

A 24-week Evaluation of GSK573719/Vilanterol (125/25mcg) and Components in COPD

NCT01313637

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Phase Distribution

PhaseTrial count
Phase 1 440
Phase 2 351
Phase 3 377
Phase 4 109

What the Pipeline for GlaxoSmithKline Shows

According to the ClinicalTrials.gov registry, GlaxoSmithKline is linked to 1,345 US clinical trials across every stage of research activity. Of those, 50 studies are currently recruiting, about 4% of the sponsor's indexed portfolio, and 1,130 are already marked complete, representing roughly 84% of the total.

The phase mix for GlaxoSmithKline reports 486 late-stage studies (Phase 3 and Phase 4 combined) and 791 earlier-phase studies (Phase 1 and Phase 2).

The top therapeutic focus area indexed for GlaxoSmithKline is Pulmonary Disease, Chronic Obstructive with 30 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

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.