Accepts Healthy Volunteers
Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms
An interventional clinical study is where participants are assigned to receive one or more interventions (or no intervention) so that researchers can evaluate the effects of the interventions on biomedical or health-related outcomes.
An observational clinical study is where participants identified as belonging to study groups are assessed for biomedical or health outcomes.
Searching Both is inclusive of interventional and observational studies.
|Eligible Ages||18 Years - 75 Years|
- - Have a body mass index (BMI) 16 to 45 kilogram per meter square (kg/m^2).
Exclusion Criteria:- Has a history of chronic inflammatory gastrointestinal disease (example, inflammatory bowel disease, extensive colitis, ulcerative jejunitis, eosinophilic esophagitis) - Has chronic infectious gastrointestinal illness, or acute infectious gastrointestinal illness within the 4-week period prior to screening - Currently has a malignancy or a history of malignancy within 5 years before screening (with the exception of a non-melanoma skin cancer that has been adequately treated with no evidence of recurrence for at least 3 months before the first study intervention administration or cervical carcinoma in situ that has been treated with no evidence of recurrence for at least 3 months before the first study intervention); known history of lymphoproliferative disease, including monoclonal gammopathy of unknown significance, lymphoma, or signs and symptoms suggestive of possible lymphoproliferative disease, such as lymphadenopathy and/or splenomegaly - Has a history of, or ongoing, chronic or recurrent infectious disease, including but not limited to, chronic renal infection, chronic chest infection, recurrent urinary tract infection (example, recurrent pyelonephritis or chronic non-remitting cystitis), or open, draining, or infected skin wounds or ulcers - Has had previous treatment with JNJ-64304500 or guselkumab
This trial id was obtained from ClinicalTrials.gov, a service of the U.S. National Institutes of Health, providing information on publicly and privately supported clinical studies of human participants with locations in all 50 States and in 196 countries.
Phase 1: Studies that emphasize safety and how the drug is metabolized and excreted in humans.
Phase 2: Studies that gather preliminary data on effectiveness (whether the drug works in people who have a certain disease or condition) and additional safety data.
Phase 3: Studies that gather more information about safety and effectiveness by studying different populations and different dosages and by using the drug in combination with other drugs.
Phase 4: Studies occurring after FDA has approved a drug for marketing, efficacy, or optimal use.
The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.
|Janssen Research & Development, LLC|
The person who is responsible for the scientific and technical direction of the entire clinical study.
|Janssen Research & Development, LLC Clinical Trial|
|Principal Investigator Affiliation||Janssen Research & Development, LLC|
Category of organization(s) involved as sponsor (and collaborator) supporting the trial.
|Overall Status||Not yet recruiting|
|Countries||Sweden, United States|
The disease, disorder, syndrome, illness, or injury that is being studied.
Experimental: Cohort 1: Arm A: JNJ-64304500
Participants will receive subcutaneous (SC) injection of JNJ-64304500 as induction dose at Week 0 and as maintenance dose at every 2 weeks through Week 20.
Placebo Comparator: Cohort 1: Arm B: Placebo for JNJ-64304500
Participants will receive SC injection of matching placebo as induction dose at Week 0 and as maintenance dose at every 2 weeks through Week 20.
Experimental: Cohort 2: Arm C: Guselkumab
Participants will receive intravenous (IV) infusion of guselkumab as induction dose at every 4 weeks through Week 8 followed by SC injection of guselkumab as maintenance dose every 4 weeks up to Week 20.
Placebo Comparator: Cohort 2: Arm D: Placebo for Guselkumab
Participants will receive IV infusion of matching placebo as induction dose at every 4 weeks through Week 8 followed by SC injection of matching placebo as maintenance dose every 4 weeks up to Week 20.
Drug: - JNJ-64304500
JNJ-64304500 will be administered as SC injection.
Drug: - Guselkumab
Guselkumab will be administered as IV infusion (induction dose) and SC injection (maintenance dose).
Drug: - JNJ-64304500-Placebo
Matching placebo to JNJ-64304500 will be administered as SC injection.
Drug: - Guselkumab-Placebo
Matching placebo to guselkumab will be administered as IV infusion (induction dose) and SC injection (maintenance dose).
Contact a Trial Team
If you are interested in learning more about this trial, find the trial site nearest to your location and contact the site coordinator via email or phone. We also strongly recommend that you consult with your healthcare provider about the trials that may interest you and refer to our terms of service below.