Janssen Research & Development

Open enrollment with an early-phase pipeline tilt

According to ClinicalTrials.gov-derived indexes, Janssen Research & Development sits in the top decile of US sponsors by registered trial count (#57 of 15,742 sponsors by registered trial count).

593 total trials 68 currently recruiting 384 completed early-phase tilt top decile by trial count

Janssen Research & Development: 593 sponsored US clinical trials, 68 recruiting.

Janssen Research & Development sponsors 593 registered US clinical trials on ClinicalTrials.gov, 68 of them currently recruiting, and 384 completed. 179 of these trials are in Phase 3-4 (later-stage) and 377 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Healthy, with 25 trials.

Top-decile sponsor footprint

Janssen Research & Development ranks in the top decile of sponsors by registered trial count (#57 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

D 60/100

384 of 436 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (88.1%), 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

593 total, page 11 of 12

COMPLETED Phase 1

Effect of Ketoconazole on the Pharmacokinetics of JNJ-38518168 in Healthy Volunteers

NCT01690286

COMPLETED Phase 3

A Study of Ibrutinib in Combination With Bendamustine and Rituximab in Patients With Relapsed or Refractory Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

NCT01611090

COMPLETED Phase 3

A Study of CNTO 136 (Sirukumab), Administered Subcutaneously, in Patients With Active Rheumatoid Arthritis Despite Disease-Modifying Antirheumatic Drug (DMARD) Therapy (SIRROUND-D)

NCT01604343

COMPLETED Phase 2

A Study of Ketamine in Patients With Treatment-resistant Depression

NCT01627782

COMPLETED Phase 3

A Study of CNTO 136 (Sirukumab), a Human Anti-IL-6 Monoclonal Antibody, Administered Subcutaneously, in Patients With Active Rheumatoid Arthritis Despite Anti-TNF-Alpha Therapy (SIRROUND-T)

NCT01606761

COMPLETED Phase 2

A Study of the Effectiveness and Safety of Ustekinumab (STELARA) and CNTO 1959 Administered Under the Skin of Patients With Active Rheumatoid Arthritis, Despite Existing Methotrexate Therapy

NCT01645280

COMPLETED Phase 2

A Study to Evaluate the Efficacy and Safety of Ibrutinib, in Patients With Mantle Cell Lymphoma Who Progress After Bortezomib Therapy

NCT01599949

COMPLETED Phase 1

A Study to Investigate the Safety, Tolerability, and Pharmacokinetics of JNJ-39439335 in Healthy Japanese and Caucasian Adult Male Participants

NCT01631487

COMPLETED Phase 1

Daratumumab in Combination With Lenalidomide and Dexamethasone in Relapsed and Relapsed-refractory Multiple Myeloma

NCT01615029

COMPLETED Phase 1

A Study to Evaluate the Safety, Pharmacokinetics, and Pharmacodynamics of JNJ-42756493 in Adult Participants With Advanced or Refractory Solid Tumors or Lymphoma

NCT01703481

COMPLETED Phase 1

A Study Combining Ibrutinib With Rituximab, Cyclophosphamide, Doxorubicin, Vincristine, and Prednisone in Patients With CD20-Positive B-Cell Non Hodgkin Lymphoma

NCT01569750

COMPLETED Phase 1

A Pharmacokinetic Interaction Study Between TMC435, Atorvastatin and Simvastatin in Healthy Participants

NCT01689623

COMPLETED Phase 1

A Study to Assess the Effect of Ketoconazole on the Pharmacokinetics of Ibrutinib in Healthy Participants

NCT01626651

COMPLETED Phase 3

Study of Paliperidone Palmitate 3 Month and 1 Month Formulations for the Treatment of Patients With Schizophrenia

NCT01515423

COMPLETED Phase 1

A Comparative Study of Bioavailability of 3 New Abiraterone Acetate Tablets With Current Commercial Tablet

NCT01640093

COMPLETED Phase 3

A Study of Paliperidone Palmitate 3 Month Formulation for the Treatment of Patients With Schizophrenia

NCT01529515

COMPLETED Phase 3

A Study That Provides Long-term Safety Follow-up and Examines Long-term Exposure to Abiraterone Acetate

NCT01517802

COMPLETED Phase 2

A Study of Siltuximab (Anti- IL 6 Monoclonal Antibody) in Patients With High-risk Smoldering Multiple Myeloma

NCT01484275

COMPLETED Phase 2

Phase II Trial of RA-18C3 in Subjects With Moderate to Severe Acne Vulgaris

NCT01474798

COMPLETED Phase 1

A Study of Canagliflozin and Metformin Immediate Release (150 mg/500 mg) FDC Tablets in Healthy Volunteers

NCT01508182

COMPLETED Phase 1

A Study of Canagliflozin and Metformin Immediate Release (50 mg/500 mg) FDC Tablets in Healthy Volunteers

NCT01508195

COMPLETED Phase 1

A Pharmacokinetic Study of Abiraterone Acetate in Patients With Severe Hepatic Impairment Compared to Patients With Normal Hepatic Function

NCT01516047

COMPLETED Phase 1

A Study to Assess the Effect of Timing of Food Intake on the Pharmacokinetics of Abiraterone Following Single-Dose Administration of Abiraterone Acetate Tablets in Healthy Caucasian and Japanese Men

NCT01575587

COMPLETED Phase 2

A Study of the Histone Deacetylase Inhibitor (HDACi) Quisinostat (JNJ-26481585) in Patients With Previously Treated Stage Ib-IVa Cutaneous T-cell Lymphoma

NCT01486277

TERMINATED Phase 2

A Study Comparing Siltuximab Plus Best Supportive Care to Placebo Plus Best Supportive Care in Anemic Patients With International Prognostic Scoring System Low- or Intermediate-1-Risk Myelodysplastic Syndrome

NCT01513317

COMPLETED Phase 2

Pharmacokinetics and Safety Study of Tapentadol for Postsurgical Pain in Children and Adolescents

NCT01134536

COMPLETED Phase 2

Safety, Pharmacokinetics, and Efficacy of RA-18C3 in Subjects With Moderate to Severe Psoriasis

NCT01384630

COMPLETED Phase 3

A Study to Evaluate the Safety and Efficacy of Ustekinumab Maintenance Therapy in Patients With Moderately to Severely Active Crohn's Disease (IM-UNITI)

NCT01369355

COMPLETED Phase 2

A Study of Efficacy and Safety of Ustekinumab in Patients With Primary Biliary Cirrhosis (PBC) Who Had an Inadequate Response to Ursodeoxycholic Acid

NCT01389973

COMPLETED Phase 1

A Study of the Safety and Pharmacokinetics of JNJ-38518168 in Japanese and Caucasian Male Participants and the Effect of JNJ-38518168 on the Blood Levels of Midazolam

NCT01442532

COMPLETED Phase 1

A Study to Assess the Bioequivalence of Fixed Dose Combination (FDC) Tablets of Canagliflozin and Metformin Immediate Release (IR) With Respect to the Individual Components of Canagliflozin and Metformin IR Tablets in Healthy Volunteers

NCT01463228

COMPLETED Phase 1

A Study to Assess the Bioequivalence of 2 Fixed Dose Combination Tablets of Canagliflozin and Metformin Immediate Release (IR) With Respect to the Individual Components of Canagliflozin and Metformin IR Tablets in Healthy Volunteers

NCT01463774

COMPLETED Phase 2

A Study of Abiraterone Acetate Plus Prednisone With or Without Exemestane in Postmenopausal Women With Estrogen Receptor-Positive (ER+) Metastatic Breast Cancer Progressing After Letrozole or Anastrozole Therapy

NCT01381874

COMPLETED Phase 2

An Efficacy and Safety Study of CNTO 136 in Patients With Active Lupus Nephritis

NCT01273389

COMPLETED Phase 3

A Study to Evaluate the Safety and Efficacy of Ustekinumab in Patients With Moderately to Severely Active Crohn's Disease Who Have Failed or Are Intolerant to Tumor Necrosis Factor (TNF) Antagonist Therapy (UNITI-1)

NCT01369329

COMPLETED Phase 1

A Study to Evaluate the Bioavailability and Food Effect of JNJ-39439335 in Healthy Adult Male Volunteers

NCT01454245

COMPLETED Phase 1

A Pharmacokinetic Study to Evaluate the Dose-Proportionality of Tramadol (ULTRAM) Extended-Release (ER) in Healthy Participants

NCT01800682

COMPLETED Phase 2

An Efficacy, Safety, and Tolerability Study of Canagliflozin in the Treatment of Patients With Type 2 Diabetes Mellitus With Inadequate Glycemic Control on Metformin Monotherapy

NCT01340664

COMPLETED Phase 3

A Study to Evaluate the Safety and Efficacy of Ustekinumab Induction Therapy in Patients With Moderately to Severely Active Crohn's Disease (UNITI-2)

NCT01369342

COMPLETED Phase 2

Safety and Preliminary Efficacy Study of an Anti-inflammatory Therapeutic Antibody in Reducing Restenosis.

NCT01270945

COMPLETED Phase 3

A Study of Trabectedin or Dacarbazine for the Treatment of Patients With Advanced Liposarcoma or Leiomyosarcoma

NCT01343277

COMPLETED Phase 1

Study of CA-18C3 in Subjects With Advanced Hematologic Malignancies

NCT01260545

COMPLETED Phase 2

A Study to Evaluate the Safety of Long-term Treatment With Siltuximab in Patients With Multicentric Castleman's Disease

NCT01400503

COMPLETED Phase 1

A Pharmacodynamic Study of Dapoxetine Concomitantly Administered in Participants Taking Terazosin

NCT01366664

TERMINATED Phase 2

A Safety and Efficacy Study of JNJ26489112 in Patients With Treatment-Resistant Major Depressive Disorder

NCT01114698

COMPLETED Phase 1

A Study of Erythromycin and Rivaroxaban in Study Participants With Normal and Reduced Kidney Function

NCT01309438

COMPLETED Phase 2

Safety and Efficacy of NNC 0142-0000-0002 in Subjects With Moderately to Severely Active Crohn's Disease

NCT01203631

COMPLETED Phase 1

A Study to Assess the Potential Effects of Rifampin on the Pharmacokinetics of Trabectedin in Patients With Advanced Malignancies

NCT01273480

COMPLETED Phase 1

A Safety and Tolerability Study of 42037788 (Referred to as CNTO 0007) Compared With Placebo in Patients Who Have Experienced Ischemic Cerebral Infarction (Also Known as Stroke)

NCT01273467

COMPLETED Phase 1

A Pharmacokinetic Study of Trabectedin in Patients With Advanced Malignancies and Hepatic Dysfunction

NCT01273493

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Phase Distribution

PhaseTrial count
Phase 1 225
Phase 2 152
Phase 3 173
Phase 4 6

What is open in the Janssen Research & Development pipeline

68 recruiting of 593 indexed (11% open); 384 completed (65%).

Phase mix: 179 late (III/IV) vs 377 early (I/II) (early-phase heavy).

Top condition: Healthy (25 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.

Janssen Research & Development: open-pipeline peers nationwide

Peers matched on 593 registered trials and 11% open enrollment, not the therapeutic-area sidebar.

Janssen Research & Development 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%10%20%30% Total trials Recruiting share Janssen Research & DevelopmentBayerCity of Hope Medical CenterChildren's Hospital Medical Center, CincinnatiBaylor College of MedicineAlbert Einstein College of MedicineUniversity of MemphisBarbara Ann Karmanos Cancer InstituteChildren's Mercy Hospital Kansas City
Janssen Research & Development 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).

Janssen Research & Development 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 593 trials (± recruiting share)

Sponsors near 11% open enrollment (± trial volume)

What to do with this Janssen Research & Development page

593 registered trials is a research-attention snapshot, not an endorsement of Janssen Research & Development or any single study.

  • 68 of Janssen Research & Development's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Healthy is the condition Janssen Research & Development 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.

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. Janssen Research & Development pipeline card: 593 registered trials from official public datasets. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.