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Janssen Research & Development, LLC clinical trials

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ClinicalTrials.gov public records Last synced Oct 31, 2026, 12:26 AM EDT

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Janssen Research & Development, LLC
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Showing 169–180 of 701 matching trials for sponsor Janssen Research & Development, LLC.
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Completed Phase 3 Interventional

A Study of Milvexian in Participants After a Recent Acute Coronary Syndrome

NCT05754957
View directory record Official record
Conditions
Acute Coronary Syndrome
Interventions
Milvexian, Placebo
Drug · Other
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
14,194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
162
States / cities
Alexander City, Alabama • Birmingham, Alabama • Mobile, Alabama + 141 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 31, 2026, 12:26 AM EDT
Completed No phase listed Observational

A Study to Evaluate Sleep Electroencephalogram (EEG) Features (Brain Activity While Sleeping) in Participants With Major Depressive Disorder (MDD)

NCT07258485
View directory record Official record
Conditions
Depressive Disorder, Major
Interventions
Not listed
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 74 Years
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
23
States / cities
Phoenix, Arizona • Glendale, California • Temecula, California + 20 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 31, 2026, 12:26 AM EDT
Active, not recruiting Phase 1 Interventional

A Study of Lazertinib as Monotherapy or in Combination With Amivantamab in Participants With Advanced Non-small Cell Lung Cancer

NCT04077463
View directory record Official record
Conditions
Carcinoma, Non-Small-Cell Lung
Interventions
Lazertinib, Amivantamab, Carboplatin, Pemetrexed
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
701 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
18
States / cities
Los Angeles, California • Orange, California • San Francisco, California + 12 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 31, 2026, 12:26 AM EDT
Completed Phase 3 Interventional Results available

Study of Guselkumab in Skin of Color Participants With Moderate-to-severe Plaque and/or Scalp Psoriasis

NCT05272150
View directory record Official record
Conditions
Plaque Psoriasis, Scalp Psoriasis
Interventions
Guselkumab, Placebo
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
211 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
79
States / cities
Birmingham, Alabama • Beverly Hills, California • Encinitas, California + 67 more
Source: ClinicalTrials.gov public record
Updated Jun 24, 2026 · Synced Oct 31, 2026, 12:26 AM EDT
Completed Phase 2 Interventional Results available

A Study of TAR-200 in Combination With Cetrelimab and Cetrelimab Alone in Participants With Muscle-Invasive Urothelial Carcinoma of the Bladder

NCT04919512
View directory record Official record
Conditions
Urinary Bladder Neoplasms
Interventions
TAR-200, Cetrelimab
Drug · Biological
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
41
States / cities
Birmingham, Alabama • Tucson, Arizona • Little Rock, Arkansas + 32 more
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Oct 31, 2026, 12:26 AM EDT
Completed Phase 3 Interventional Results available

A Study of Daratumumab Plus Lenalidomide Versus Lenalidomide Alone as Maintenance Treatment in Participants With Newly Diagnosed Multiple Myeloma Who Are Minimal Residual Disease Positive After Frontline Autologous Stem Cell Transplant

NCT03901963
View directory record Official record
Conditions
Multiple Myeloma
Interventions
Daratumumab, Lenalidomide
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 79 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
70
States / cities
Birmingham, Alabama • Glendale, Arizona • Goodyear, Arizona + 57 more
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Oct 31, 2026, 12:26 AM EDT
Completed Phase 3 Interventional Results available

A Study of Subcutaneous Daratumumab Versus Active Monitoring in Participants With High-Risk Smoldering Multiple Myeloma

NCT03301220
View directory record Official record
Conditions
Smoldering Multiple Myeloma
Interventions
Daratumumab SC: daratumumab + rHuPH20
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
390 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
23
States / cities
Phoenix, Arizona • Whittier, California • Miami, Florida + 20 more
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Oct 31, 2026, 12:26 AM EDT
Terminated Phase 3 Interventional Results available

A Study of Aticaprant Plus an Antidepressant to Prevent Return of Depression Symptoms in Participants With Major Depressive Disorder Who Experience a Loss of Interest and Pleasure

NCT06635135
View directory record Official record
Conditions
Depressive Disorder, Major, Anhedonia
Interventions
Aticaprant, Placebo
Drug · Other
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 64 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
31
States / cities
Little Rock, Arkansas • Encino, California • Newport Beach, California + 26 more
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Oct 31, 2026, 12:26 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

A Study of Three Different Doses of VAC52416 (ExPEC10V) in Adults Aged 60 to 85 Years in Stable Health

NCT03819049
View directory record Official record
Conditions
Extraintestinal Pathogenic Escherichia Coli Prevention
Interventions
ExPEC10V, ExPEC4V, Prevnar 13, Placebo
Biological
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
60 Years and older
Enrollment
836 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
12
States / cities
Huntsville, Alabama • Melbourne, Florida • Miami, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Jun 5, 2026 · Synced Oct 31, 2026, 12:26 AM EDT
Completed Phase 3 Interventional Results available

A Study Comparing Daratumumab, VELCADE (Bortezomib), Lenalidomide, and Dexamethasone (D-VRd) With VELCADE, Lenalidomide, and Dexamethasone (VRd) in Participants With Untreated Multiple Myeloma and for Whom Hematopoietic Stem Cell Transplant is Not Planned as Initial Therapy

NCT03652064
View directory record Official record
Conditions
Multiple Myeloma
Interventions
Daratumumab, Bortezomib, Lenalidomide, Dexamethasone
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
395 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
19
States / cities
Cerritos, California • Jacksonville, Florida • Fort Wayne, Indiana + 15 more
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 31, 2026, 12:26 AM EDT
Completed Phase 3 Interventional Results available

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

NCT03158285
View directory record Official record
Conditions
Arthritis, Psoriatic
Interventions
Guselkumab, Placebo
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
741 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
8
States / cities
Birmingham, Alabama • Glendale, Arizona • Mesa, Arizona + 5 more
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 31, 2026, 12:26 AM EDT
Completed Phase 2 Interventional Results available

A Long-term Extension Study of JNJ-77242113 in Participants With Moderate-to-Severe Plaque Psoriasis

NCT05364554
View directory record Official record
Conditions
Plaque Psoriasis
Interventions
JNJ-77242113
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
227 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
14
States / cities
Sacramento, California • Ocala, Florida • Tampa, Florida + 11 more
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Oct 31, 2026, 12:26 AM EDT

About this Janssen Research & Development, LLC sponsor directory page

What this page lists
U.S. ClinicalTrials.gov public records where Janssen Research & Development, LLC is the lead sponsor, including recruiting, not yet recruiting, and active not recruiting trials across phase 1, phase 2, and phase 3.
How to narrow results
Use the filters above to scope by condition, intervention, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, age, or NCT ID within Janssen Research & Development, LLC trials.
Where the data comes from
Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
What this page does not do
No medical advice, eligibility judgments, sponsor quality scoring, ranking of trials, or AI-generated medical summaries.

Related: all sponsor pages, browse by condition, browse by drug or therapy, browse by U.S. city, or open the full search for Janssen Research & Development, LLC.