A Study of Nipocalimab in Adult Participants With Active Lupus Nephritis
- Conditions
- Lupus Nephritis
- Interventions
- Registration Number
- NCT04883619
- Lead Sponsor
- Janssen Research & Development, LLC
- Brief Summary
The purpose of this study is to evaluate the efficacy of nipocalimab versus placebo in participants with active Lupus Nephritis (LN).
- Detailed Description
LN is a heterogeneous autoimmune disease that includes a broad spectrum of clinical forms, ranging from those with lesions confined to the skin (cutaneous lupus erythematosus \[CLE\]) to others that involve one or more vital internal organs (systemic lupus erythematosus \[SLE\]). Renal involvement due to SLE is termed LN. Nipocalimab (also referred to as JNJ-80202135 or M281) is a fully human aglycosylated immunoglobulin (Ig) G1 monoclonal antibody designed to selectively bind, saturate, and block the IgG binding site on the endogenous neonatal fragment crystallizable receptor (FcRn). By targeting the IgG binding site on FcRn, nipocalimab is expected to block the binding and, hence, recycling of IgG into circulation, resulting in a decrease in circulating IgG antibody levels, including pathogenic IgG autoantibodies and alloantibodies. The study will consist of a screening period (less than or equal to \[\<=\] 8 Week), double-blind treatment period (52 Week), and a safety follow-up period (6 Week). Safety assessment will include adverse events (AEs), serious adverse events (SAEs), laboratory parameters (hematology and chemistry) and vital signs. The total duration of the main study is up to 66 weeks.
Recruitment & Eligibility
- Status
- NOT_YET_RECRUITING
- Sex
- All
- Target Recruitment
- 80
- Kidney biopsy documentation of International Society of Nephrology (ISN)/Renal Pathology Society (RPS) proliferative nephritis: Class III or IV (with or without concomitant Class V) within the last 6 months prior to screening or performed during screening
- Urine Protein to Creatinine Ratio (UPCR) greater than or equal to (>=) 1.0 milligram/milligram (mg/mg) measured twice during screening
- Currently receiving prednisone equivalent dose of 1 milligram/kilogram/day (mg/kg/day) or less than or equal to (<=) 60 mg/day whichever is lower, or less. Must be receiving prednisone equivalent of 10 mg/day or more at screening and randomization. Treated for >= 6 weeks with stable dosing >= 2 weeks prior to first administration of study intervention
- If receiving angiotensin-converting enzyme (ACE) inhibitor/angiotensin II receptor blockers (ARB), a stable dose for at least 2 weeks prior to first administration of study intervention
- Is recommended to be up-to-date on all age-appropriate vaccinations prior to screening per routine local medical guidelines. For study participants who received locally-approved (and including emergency use-authorized) coronavirus disease 2019 (COVID-19) vaccines recently prior to study entry, follow applicable local vaccine labelling, guidelines, and standards-of-care for patients receiving immune-targeted therapy when determining an appropriate interval between vaccination and study enrolment
- Comorbidities (other than Lupus Nephritis, example, asthma, chronic obstructive pulmonary disease) which have required 3 or more courses of systemic glucocorticoids within the previous 12 months
- Has other inflammatory diseases that might confound the evaluations of efficacy, including but not limited to rheumatoid arthritis (RA), psoriatic arthritis (PsA), RA/lupus overlap, psoriasis, Crohn's disease, or active Lyme disease
- Has received oral cyclophosphamide within 3 months or intravenous (IV) cyclophosphamide within 6 months prior to first administration of study intervention
- Has a history of latent or active granulomatous infection, including histoplasmosis or coccidioidomycosis, before screening
- COVID-19 infection: During the 6 weeks prior to baseline, have had any of the following (a) confirmed severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection (test positive), or (b) suspected SARS-CoV-2 infection (clinical features of COVID-19 without documented test results), or (c) close contact with a person with known or suspected SARS-CoV-2 infection
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Group 1: Placebo Placebo Participants will receive placebo intravenously (IV) every two weeks (q2w) from Week 0 through Week 50 along with standard-of-care treatment of mycophenolate mofetil (MMF) or mycophenolic acid (MPA) and glucocorticoid. Participants who will complete the assessments at Week 52 and have achieved complete renal response (CRR) may have the option to participate in the long-term extension (LTE) until unblinding of the study. Group 1: Placebo Standard-of-care treatment Participants will receive placebo intravenously (IV) every two weeks (q2w) from Week 0 through Week 50 along with standard-of-care treatment of mycophenolate mofetil (MMF) or mycophenolic acid (MPA) and glucocorticoid. Participants who will complete the assessments at Week 52 and have achieved complete renal response (CRR) may have the option to participate in the long-term extension (LTE) until unblinding of the study. Group 2: Nipocalimab Dose 1 Standard-of-care treatment Participants will receive nipocalimab dose 1 IV q2w from Week 0 through Week 50 along with standard-of-care treatment of MMF or MPA and glucocorticoid. Participants who will complete the assessments at Week 52 and have achieved CRR may have the option to participate in the LTE of the study. Group 3: Nipocalimab Dose 2 Standard-of-care treatment Participants will receive nipocalimab dose 2 IV q2w from Week 0 through Week 50 along with standard-of-care treatment of MMF or MPA and glucocorticoid. Participants who will complete the assessments at Week 52 and have achieved CRR may have the option to participate in the LTE of the study. Group 2: Nipocalimab Dose 1 Nipocalimab Participants will receive nipocalimab dose 1 IV q2w from Week 0 through Week 50 along with standard-of-care treatment of MMF or MPA and glucocorticoid. Participants who will complete the assessments at Week 52 and have achieved CRR may have the option to participate in the LTE of the study. Group 3: Nipocalimab Dose 2 Nipocalimab Participants will receive nipocalimab dose 2 IV q2w from Week 0 through Week 50 along with standard-of-care treatment of MMF or MPA and glucocorticoid. Participants who will complete the assessments at Week 52 and have achieved CRR may have the option to participate in the LTE of the study.
- Primary Outcome Measures
Name Time Method Percentage of Participants Achieving Complete Renal Response (CRR) Week 52 Percentage of participants achieving complete renal response will be reported.
- Secondary Outcome Measures
Name Time Method Percentage of Participants Achieving CRR Week 24 Percentage of participants achieving CRR will be reported.
Percentage of Participants Achieving a Sustained Reduction in Steroid Dose Less Than or Equal to (<=)10 milligram (mg)/day of Prednisone or Equivalent Week 16 to Week 52 Percentage of participants achieving a sustained reduction in steroid dose \<= 10 mg/day of prednisone or equivalent will be reported.
Percentage of Participants with Treatment-emergent Adverse Events (TEAEs) Up to Week 66 An adverse event (AE) is any untoward medical occurrence in a clinical study participant administered a pharmaceutical (investigational or non investigational) product. An AE does not necessarily have a causal relationship with the pharmaceutical/biological agent under study. TEAEs are defined as AEs with onset or worsening on or after date of first dose of study treatment.
Percentage of Participants Achieving at Least 50 Percent (%) Decrease in Proteinuria from Baseline, Week 24 and Week 52 Baseline, Week 24 and Week 52 Percentage of participants achieving at least 50% decrease in proteinuria will be reported.
Percentage of Participants with Treatment-emergent AEs Leading to Discontinuation of Study Intervention Up to Week 52 Percentage of participants with treatment-emergent AEs leading to discontinuation of study intervention will be reported.
Percentage of Participants with Treatment-emergent Adverse Events of Special Interests (AESIs) Up to Week 58 Percentage of participants with treatment-emergent AESIs will be reported.
Percentage of Participants with Change from Baseline in Laboratory Parameters Over Time Up to week 58 Percentage of participants with change from baseline in laboratory parameters (hematology and chemistry) will be reported.
Percentage of Participants with Change from Baseline in Vital Sign Parameters Over Time Up to week 58 Percentage of participants with change from baseline in vital sign parameters (temperature, pulse/heart rate, respiratory rate, and blood pressure) will be reported.
Number of Participants with Antibodies to Nipocalimab (Anti-Drug Antibodies [ADAs] and Neutralizing Antibodies [Nabs]) Up to Week 58 Number of participants with antibodies to nipocalimab (ADAs and Nabs) in participants receiving active study intervention will be reported.
Percentage of Participants with Treatment-emergent Serious Adverse Events (TESAEs) Up to Week 66 A serious adverse event is any untoward medical occurrence that at any dose results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity, is a congenital anomaly/birth defect, is a suspected transmission of any infectious agent via a medicinal product. TESAEs are defined as SAEs with onset or worsening on or after date of first dose of study treatment.
Serum Concentration of Nipocalimab Over Time Up to Week 58 Serum concentrations of nipocalimab over time in participants receiving active study intervention will be reported.
Trial Locations
- Locations (11)
Omega Research Consultants
🇺🇸DeBary, Florida, United States
Valerius Medical Group & Research Center
🇺🇸Los Alamitos, California, United States
Respire Research, LLC
🇺🇸Palm Springs, California, United States
Clearview Medical Research, LLC
🇺🇸Canyon Country, California, United States
University of Florida Health Jacksonville - Rheumatology
🇺🇸Gainesville, Florida, United States
Arthritis & Osteoporosis Medical Center - La Palma
🇺🇸La Palma, California, United States
Arizona Arthritis & Rheumatology Research, PLLC
🇺🇸Mesa, Arizona, United States
Integral Rheumatology & Immunology Specialists
🇺🇸Plantation, Florida, United States
Next Innovative Clinical Research
🇺🇸Houston, Texas, United States
Reliant Medical Research
🇺🇸Miami, Florida, United States
Davita Clinical Research
🇺🇸El Paso, Texas, United States