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 7 of 12

TERMINATED Phase 2

A Study to Evaluate the Antiviral Activity, Clinical Outcomes, Safety, Tolerability, and Pharmacokinetics of Orally Administered Lumicitabine (JNJ-64041575) Regimens in Hospitalized Infants and Children Aged 28 Days to 36 Months Infected With Respiratory Syncytial Virus

NCT03333317

COMPLETED Phase 2

A Study to Evaluate the Efficacy, Safety, and Tolerability of JNJ-42847922 in Participants With Insomnia Disorder

NCT03375203

COMPLETED Phase 3

A Study of Paliperidone Palmitate 6-Month Formulation

NCT03345342

COMPLETED Phase 1

A Study of TAR-200 in Participants With Muscle-Invasive Urothelial Carcinoma of the Bladder Who Are Ineligible for or Refuse Cisplatin-based Chemotherapy and Who Are Unfit for Radical Cystectomy

NCT03404791

COMPLETED

A Study of Fluoroquinolones Exposure and Collagen-Related Serious Adverse Events

NCT03479736

COMPLETED Phase 2

A Study to Evaluate the Safety and Efficacy of Intravenous JNJ-64179375 Versus Oral Apixaban in Participants Undergoing Elective Total Knee Replacement Surgery

NCT03251482

COMPLETED Phase 3

A Study of Subcutaneous Versus (vs.) Intravenous Administration of Daratumumab in Participants With Relapsed or Refractory Multiple Myeloma

NCT03277105

COMPLETED Phase 1

A Study to Assess the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of JNJ-54767414 (Daratumumab) in Healthy Participants

NCT03320707

COMPLETED Phase 1

A Study to Evaluate SIMPONI (Golimumab) Therapy in Children, Adolescents and Young Adults With Pre-Symptomatic Type 1 Diabetes

NCT03298542

COMPLETED Phase 3

A Study to Evaluate the Efficacy and Safety of Daratumumab in Combination With Cyclophosphamide, Bortezomib and Dexamethasone (CyBorD) Compared to CyBorD Alone in Newly Diagnosed Systemic Amyloid Light-chain (AL) Amyloidosis

NCT03201965

COMPLETED Phase 2

Study to Evaluate the Efficacy and Safety of 3 Fixed Doses of Intranasal Esketamine in Addition to Comprehensive Standard of Care for the Rapid Reduction of the Symptoms of Major Depressive Disorder, Including Suicidal Ideation, in Pediatric Participants Assessed to be at Imminent Risk for Suicide

NCT03185819

COMPLETED Early Phase 1

Evaluation of Tau Protein in the Brain of Participants With Alzheimer's Disease Compared to Healthy Participants

NCT03239561

COMPLETED Phase 3

A Study Evaluating the Efficacy and Safety of Guselkumab Administered Subcutaneously in Participants With Active Psoriatic Arthritis Including Those Previously Treated With Biologic Anti -Tumor Necrosis Factor (TNF) Alpha Agent(s)

NCT03162796

COMPLETED Phase 2

A Study to Evaluate the Efficacy and Safety of JNJ-42847922 as Adjunctive Therapy to Antidepressants in Adult Participants With Major Depressive Disorder Who Have Responded Inadequately to Antidepressant Therapy

NCT03227224

COMPLETED Phase 1

A Phase 1b Study to Assess Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Multiple Doses of JNJ-64565111 in Participants With Type 2 Diabetes Mellitus

NCT03235219

COMPLETED

Long-term Follow-up Gene Therapy Study for RPGR- XLRP

NCT04312672

COMPLETED Phase 3

A Study to Investigate the Efficacy and Safety of Canagliflozin in Children and Adolescents (>=10 to <18 Years) With Type 2 Diabetes Mellitus

NCT03170518

COMPLETED Phase 3

A Study Evaluating the Efficacy and Safety of Guselkumab Administered Subcutaneously in Participants With Active Psoriatic Arthritis

NCT03158285

COMPLETED Phase 3

54135419SUI3002: A Study to Evaluate the Efficacy and Safety of Intranasal Esketamine in Addition to Comprehensive Standard of Care for the Rapid Reduction of the Symptoms of Major Depressive Disorder, Including Suicidal Ideation, in Adult Participants Assessed to be at Imminent Risk for Suicide

NCT03097133

COMPLETED Phase 3

54135419SUI3001: A Study to Evaluate the Efficacy and Safety of Intranasal Esketamine in Addition to Comprehensive Standard of Care for the Rapid Reduction of the Symptoms of Major Depressive Disorder, Including Suicidal Ideation, in Adult Participants Assessed to be at Imminent Risk for Suicide

NCT03039192

COMPLETED Phase 1

A Study to Evaluate the Cardiac Safety of a Single Dose of AL-335 Administered on a Background of Simeprevir and Odalasvir and of Repeated Doses of Odalasvir Administered Alone in Healthy Participants

NCT03155893

COMPLETED Phase 3

A Study to Evaluate the Comparative Efficacy of CNTO 1959 (Guselkumab) and Secukinumab for the Treatment of Moderate to Severe Plaque-type Psoriasis

NCT03090100

COMPLETED Phase 1

A Study to Investigate the Effect of Different Particle Sizes on the Single-dose Pharmacokinetics of Rilpivirine After Intramuscular Injection of a Long-acting Nanosuspension in Healthy Participants

NCT03127189

COMPLETED

Optimizing Clinical Screening and Management of Maternal Mental Health: Predicting Women at Risk for Perinatal Depression

NCT03144752

TERMINATED Phase 1

A Study to Investigate the Interaction Between JNJ-64155806 and Ethinylestradiol/Drospirenone in Healthy Females

NCT03126097

COMPLETED Phase 1

Treatment of Advanced Dry Age Related Macular Degeneration With AAVCAGsCD59

NCT03144999

COMPLETED Phase 1

A Study to Determine the Effect of Food on the Pharmacokinetics of Erdafitinib in Healthy Participants

NCT03066687

COMPLETED Phase 3

Efficacy and Safety Study of Guselkumab in the Treatment of Participants With Moderate to Severe Plaque-Type Psoriasis

NCT02905331

TERMINATED Phase 1

Study to Assess the Relative Bioavailability of Fixed-Dose Combination (FDC) Tablet (Simeprevir, Odalasvir and AL-335) Compared With Single Agents Administered Together, and to Assess the Effect of Multiple-Dose Lansoprazole or Omeprazole on Single-Dose Pharmacokinetics of SMV, ODV, and AL-335 (FDC)

NCT03059303

COMPLETED Phase 1

A Pharmacokinetic Study of MABp1 in Healthy Volunteers

NCT03047317

COMPLETED Phase 2

Study to Separately Evaluate the Activity of Talacotuzumab (JNJ-56022473) or Daratumumab in Transfusion-Dependent Participants With Low or Intermediate-1 Risk Myelodysplastic Syndromes (MDS) Who Are Relapsed or Refractory to Erythropoiesis-Stimulating Agent (ESA) Treatment

NCT03011034

COMPLETED Phase 1

Study to Assess the Acceptability/Swallowability of DRV-Containing FDC Tablets in HIV-1 Infected Adolescents, Using Matching Placebo Tablets

NCT02993237

COMPLETED Phase 1

A Pharmacokinetic Study of Ustekinumab in Pediatric Subjects With Moderately to Severely Active Crohn's Disease

NCT02968108

COMPLETED Phase 1

A Study to Investigate the Absorption, Distribution, Metabolism, and Excretion of 14C-JNJ-42847922 After a Single Oral Dose of 40 mg in Healthy Subjects

NCT03025022

COMPLETED Phase 1

A Study of Daratumumab in Combination With Atezolizumab Compared With Atezolizumab Alone in Participants With Previously Treated Advanced or Metastatic Non-Small Cell Lung Cancer

NCT03023423

COMPLETED Phase 3

Pharmacokinetic, Pharmacodynamic, Safety, and Efficacy Study of Rivaroxaban for Thromboprophylaxis in Pediatric Participants 2 to 8 Years of Age After the Fontan Procedure

NCT02846532

COMPLETED Phase 1

A Pharmacokinetic Interaction Study Between Odalasvir, Given as a Single Agent or in Combination With Simeprevir, and Dabigatran Etexilate Mesylate in Healthy Participants

NCT02945020

COMPLETED Phase 1

A Study to Evaluate the Effect of Severe Renal Impairment on the Single-dose Pharmacokinetics of Odalasvir

NCT02961660

COMPLETED

Study to Evaluate the Performance Validity and Test-Retest Reliability of a Computer-Administered Cognitive Test Battery in Participants With Major Depressive Disorder (MDD)

NCT03014544

COMPLETED

A Study of the Relationship of Psychosocial Function With Mood Symptoms in Offspring of Parents With Bipolar Disorder

NCT03017781

TERMINATED Phase 2

Study to Evaluate the Antiviral Activity, Clinical Outcomes, Safety, Tolerability, and Pharmacokinetics of Orally Administered Lumicitabine Regimens in Adult Participants Hospitalized With Respiratory Syncytial Virus

NCT02935673

COMPLETED Phase 1

A Study to Investigate Safety, Tolerability, and Pharmacokinetics of JNJ-56136379 in Healthy Japanese Adult Participants

NCT02933580

COMPLETED Phase 1

A Safety and Pharmacokinetics Study of Niraparib Plus an Androgen Receptor-Targeted Therapy in Men With Metastatic Castration-Resistant Prostate Cancer (BEDIVERE)

NCT02924766

COMPLETED Phase 1

A Study to Evaluate the Bioavailability, Safety and Tolerability of a Solid Dosage Formulation Relative to a Suspension of JNJ-54175446 in Healthy Male and Female Participants

NCT02930694

COMPLETED Phase 1

A Study to Evaluate the Effect of Renal Impairment on the Pharmacokinetics of AL-335

NCT02894905

COMPLETED Phase 1

A Study to Evaluate the Pharmacokinetics and the Effect on Cardiac Repolarization of Odalasvir Administered as a Single Dose Tablet Under Fed Conditions in Healthy Participants

NCT02889367

COMPLETED Phase 2

An Efficacy and Safety Study of Niraparib in Men With Metastatic Castration-Resistant Prostate Cancer and DNA-Repair Anomalies

NCT02854436

COMPLETED Phase 1

Study to Assess the Bioequivalence of Ibrutinib 140 Milligram (mg) Tablet to 140 mg IMBRUVICA Capsule

NCT02877225

COMPLETED Phase 2

Study Comparing Daratumumab, Lenalidomide, Bortezomib, and Dexamethasone (D-RVd) Versus Lenalidomide, Bortezomib, and Dexamethasone (RVd) in Subjects With Newly Diagnosed Multiple Myeloma

NCT02874742

COMPLETED Phase 2

A Study of SIMPONI® to Arrest Beta-cell Loss in Type 1 Diabetes

NCT02846545

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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.

Janssen Research & Development pipeline card: 593 registered trials from official public datasets.Report a data error.