| Active Not Recruiting | A Study of JNJ-64042056 in Participants With Preclinical Alzheimer's Disease Preclinical Alzheimer's Disease | Phase 2 | 2024-07-22 |
| Completed | A Study of Milvexian in Healthy Adult Females Healthy Female | Phase 1 | 2023-01-25 |
| Withdrawn | A Study in Chronic Hepatitis B e-Antigen Negative Participants After Discontinuation of Nucleos(t)Ide Analog ( Hepatitis B, Chronic | EARLY_Phase 1 | 2022-10-31 |
| Completed | A Study of Ponesimod in Healthy Adult Participants Healthy | Phase 1 | 2022-10-18 |
| Completed | A Study of JNJ-55308942 in the Treatment of Bipolar Depression Bipolar Disorder | Phase 2 | 2022-06-03 |
| Recruiting | A Study of Real-Life Current Standards of Care in Participants With Relapsed and/or Refractory Multiple Myelom Relapsed/Refractory Multiple Myeloma | — | 2021-11-18 |
| Active Not Recruiting | A Study of Guselkumab and Interleukin-17 (IL-17) Inhibitor Therapies in Participants With Psoriatic Arthritis Arthritis, Psoriatic | — | 2021-08-25 |
| Completed | A Study Evaluating Drug Drug Interaction Between Milvexian and Atorvastatin in Healthy Participants Healthy | Phase 1 | 2021-06-07 |
| Active Not Recruiting | A Study of Adding Apalutamide to Radiotherapy and LHRH Agonist in High-Risk Patients With Hormone-Sensitive Pr Prostatic Neoplasms | Phase 3 | 2020-11-12 |
| Terminated | A Study of JNJ-64140284 in Healthy Male Participants Healthy | Phase 1 | 2020-09-29 |
| Terminated | A Study to Evaluate the Effect of Renal Impairment on JNJ-64417184 and Its Two Minor Metabolites JNJ-68294291 Renal Impairment | Phase 1 | 2020-07-03 |
| Completed | A Study to Evaluate the Efficacy and Safety of Sirukumab in Confirmed Severe or Critical Confirmed Coronavirus Critical Confirmed Coronavirus Disease (COVID)-19 | Phase 2 | 2020-04-24 |
| Terminated | A Study in Healthy Participants to Assess the Effect of Darunavir, Emtricitabine, and Tenofovir Alafenamide in Healthy | Phase 1 | 2020-01-23 |
| Completed | Study to Assess the Acceptability of Darunavir/Cobicistat/Emtricitabine/Tenofovir Alafenamide (D/C/F/TAF) Fixe HIV-1 | Phase 1 | 2019-10-10 |
| Completed | A Study of Guselkumab in Participants With Active Psoriatic Arthritis and an Inadequate Response to Anti-Tumor Arthritis, Psoriatic | Phase 3 | 2019-03-22 |
| Completed | A Study of Ponesimod in Healthy Adult Participants Receiving Propranolol at Steady State Healthy | Phase 1 | 2019-03-20 |
| Completed | A Study to Evaluate the Effect of Renal Impairment on the Pharmacokinetics of JNJ-64041575 in Adult Participan Renal Insufficiency | Phase 1 | 2017-07-11 |
| Completed | A Study to Investigate the Impact of Abiraterone Acetate and Enzalutamide on Health-related Quality of Life, P Prostatic Neoplasms | — | 2016-05-03 |
| Completed | Tracking Biologics Along the Silk Road Arthritis, Rheumatoid; Spondylitis, Ankylosing; Arthritis, Psoriatic; Colitis, Ulcerative | — | 2016-02-04 |
| Completed | A Study on Assessment of STELARA and Tumor Necrosis Factor Alpha Inhibitor Therapies in Participants With Psor Psoriatic Arthritis | — | 2015-12-17 |
| Completed | Idylla IFV-RSV Panel Clinical Testing Respiratory Tract Infections, Influenza, Human, Respiratory Syncytial Virus Infections | — | 2015-11-01 |
| Completed | Non-Interventional Study of Participants With Newly Diagnosed Schizophrenia Treated With Paliperidone Palmitat Schizophrenia | — | 2015-07-01 |
| Completed | A Study to Investigate the Effects of Itraconazole on the Pharmacokinetics of JNJ-42165279 in Healthy Male Par Healthy | Phase 1 | 2014-01-01 |
| Completed | Clinical Assessment and Psychosocial Impact of Psoriasis Psoriasis | — | 2013-09-01 |
| Completed | Abiraterone With Different Steroid Regimens for Side Effect Related to Mineralcorticoid Excess Prevention in P Prostate Cancer | Phase 2 | 2013-07-16 |
| Completed | A Registry to Observe the Treatment of Prostate Cancer Under Routine Medical Care Prostate Cancer | — | 2013-06-14 |
| Completed | Telaprevir With Peginterferon Alfa & Ribavirin in Ex-People Who INject Drugs Infected by Genotype 1 Chronic He Hepatitis, Chronic | — | 2013-05-01 |
| Completed | Exploratory Study on the Mood and Cytokine Levels in Female Healthy Participants and Major Depressive Disorder Major Depressive Disorder | EARLY_Phase 1 | 2012-05-01 |
| Completed | Retrospective Survey of Re-treatment With Bortezomib Hematological Cancer, Multiple Myeloma | — | 2011-03-01 |
| Completed | Interaction Between Etravirine or Darunavir/Ritonavir and Artemether / Lumefantrine HIV | Phase 1 | 2011-03-01 |
| Completed | A Study to Record in an Observational Manner the Treatment of Multiple Myeloma as it is Being Done in Every Da Multiple Myeloma | — | 2010-10-01 |
| Completed | The Effect of Nicotine on Arousal, Cognition and Social Cognition in Schizophrenic Patients Schizophrenia, Cognition Disorders | EARLY_Phase 1 | 2010-05-01 |
| Completed | The Effect of Nicotine on Arousal, Cognition and Social Cognition in Young and Elderly Healthy Subjects. Schizophrenia, Cognition Disorders | EARLY_Phase 1 | 2010-05-01 |
| Terminated | The Effect of JNJ-39393406 on Event Related Potentials in Stable Schizophrenic Patients Schizophrenia, Alzheimer's Disease, Cognition Disorders | Phase 1 | 2009-08-01 |
| Completed | A Study to Evaluate the Efficacy and Safety of Risperidone for the Prevention of Mood Episodes in the Treatmen Bipolar Disorder | Phase 3 | 2006-11-01 |
| Completed | A Study of the Effectiveness and Safety of Sustained-release Hydromorphone (a Strong Opioid) in Patients With Pain | Phase 3 | 2006-03-01 |
| Completed | Treatment With Risperidone Long Acting Injectable (RLAI) in an Early Phase of Psychosis Schizophrenia, Psychotic Disorders, Schizoaffective Disorder | Phase 4 | 2006-03-01 |
| Completed | Long-acting Injectable Risperidone in Patients With Schizophrenia After an Acute Episode Schizophrenia | Phase 4 | 2005-11-01 |
| Completed | A Study of the Effectiveness and Safety of Prolonged-release Methylphenidate Hydrochloride in Adult Patients W Attention Deficit Disorder With Hyperactivity | Phase 3 | 2005-03-01 |
| Completed | A Study of Treatment Success in Changing From Olanzapine to Long-acting Injectable Risperidone (RISPERDAL® CON Schizophrenia, Psychotic Disorders | Phase 4 | 2005-03-01 |
| Completed | A Pilot Study of the Use of Risperidone Long Acting Injectable in the Treatment of Patients With Recent Onset Schizophrenia | Phase 3 | 2004-02-01 |
| Completed | The Effectiveness and Safety of Topiramate on Prevention of Chronic Migraine Migraine | Phase 3 | 2003-12-01 |
| Completed | Treatment of Severe Alzheimer's Disease: Evaluation of Efficacy and Safety of Galantamine Hydrobromide in a Co Dementia, Alzheimer Disease | Phase 3 | 2003-12-01 |
| Completed | The Prolonged Use of Topiramate for Preventing Migraine Headaches Migraine | Phase 3 | 2003-11-01 |
| Completed | Evaluation of Women's Experience With EVRA (Norelgestromin + Ethinyl Estradiol) Transdermal Contraceptive Patc Contraception, Female Contraception | Phase 4 | 2003-07-01 |
| Completed | A Survey Study of the Treatment and Outcome Management in Patients Diagnosed With Alzheimer's Disease Alzheimer Disease, Dementia, Nervous System Diseases | — | 2002-07-01 |
| Completed | RiSPECT: Risperdal Safety Protocol Evaluation Consta Treatment, a Post Authorization Safety Survey to Obtain I Schizophrenia, Psychotic Disorders, Schizoaffective Disorder | — | 2002-06-01 |
| Completed | A Study of the Effect on Pain Control of Treatment With Fentanyl, Administered Through the Skin, Compared With Osteoarthritis, Arthritis | Phase 4 | 2002-06-01 |
| Completed | A Study of Efficacy and Safety of "On-demand" Maintenance Therapy With Rabeprazole in Patients With Non-erosiv Gastroesophageal Reflux, Heartburn | Phase 3 | 2001-10-01 |
| Completed | A Study of the Effect on Pain Control of Treatment With Fentanyl, Administered Through the Skin, in Patients W Arthritis, Osteoarthritis, Rheumatoid Arthritis | Phase 4 | 2001-07-01 |
| Completed | A Study of Risperidone in Combination With Lorazepam Compared With Standard Therapy for Emergency Treatment of Schizophrenia, Psychotic Disorders, Emergency Treatment | Phase 4 | 2001-06-01 |
| Completed | EPO-BUL-01 - Study of the Optimization of Anemia Management of EPREX (Epoetin Alfa) in Predialysis Patients Wi Chronic Renal Failure | Phase 4 | 2001-06-01 |
| Completed | A Comparison of the Effectiveness and Safety of Injectable Risperidone With That of Risperidone Tablets in the Schizophrenia, Psychotic Disorders | Phase 3 | 2000-01-01 |
| Completed | A 15-day Study to Assess the Safety and Clinical Utility of Duragesic (Fentanyl Transdermal Patch) in the Trea Chronic Pain | Phase 3 | 1999-03-01 |
| Completed | A Study of the Effectiveness and Safety of Risperidone Versus Placebo as add-on Therapy to Mood Stabilizers, i Bipolar Disorder, Manic Disorder | Phase 3 | 1997-10-01 |
| Completed | A Study of the Safety and Effectiveness of Risperidone for the Treatment of Conduct Disorder and Other Disrupt Conduct Disorder, Oppositional Defiant Disorder, Disruptive Behavior Disorder | Phase 3 | 1997-09-01 |
| Completed | A Study of the Effectiveness and Safety of Risperidone in the Treatment of Behavioral Disturbances in Patients Dementia, Alzheimer Disease, Dementia, Vascular | Phase 3 | 1995-04-01 |
| Completed | A Study of the Safety and Effectiveness of Risperidone Versus Placebo for the Treatment of Conduct Disorder in Conduct Disorder, Disruptive Behavior Disorder, Oppositional Defiant Disorder | Phase 3 | — |