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Study identifier: NCT04557462 Synced from ClinicalTrials.gov · August 05, 2026
● Active Not Recruiting

A Rollover Extension Program (REP) to Evaluate the Long-term Safety and Tolerability of Open Label Iptacopan/LNP023 in Participants With Primary IgA Nephropathy

Condition: Primary IgA Nephropathy  ·  Sponsor: Novartis Pharmaceuticals

PhasePhase 3
Planned participants448
Who can joinAll sexes, 18 Years to 100 Years
Healthy volunteersNo

About this study

The purpose of this study is to evaluate the long-term safety and tolerability, of open label iptacopan in primary IgA nephropathy participants who have completed either the CLNP023X2203 or CLNP023A2301 clinical trials. The open-label design of the current study is appropriate to provide study participants the opportunity to receive treatment with iptacopan until marketing authorizations are received and the drug product becomes commercially available while enabling collection of long-term safety and tolerability data for the investigational drug. Furthermore efficacy assessments conducted every 6 months will afford the opportunity to evaluate the clinical effects of iptacopan on long-term disease progression.

This description comes directly from the study's public registry record.

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No contact information is available for this study as per the public registry record.

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Locations (155)

AZ Kidney Dise and Hypertension CtrGlendale, Arizona, United States
Kaiser PermanenteSan Diego, California, United States
North America Research InstituteSan Dimas, California, United States
University of Colorado AnschutzAurora, Colorado, United States
CaRe ResearchChubbuck, Idaho, United States
Nep Assoc of Northern IllinoisHinsdale, Illinois, United States
Johns Hopkins HospitalBaltimore, Maryland, United States
Brigham and Womens Hosp Harvard Med SchoolBoston, Massachusetts, United States
Mayo Clinic RochesterRochester, Minnesota, United States
Clin Rsrch Consult a JCCT CompanyKansas City, Missouri, United States
DaVita Clinical ResearchLas Vegas, Nevada, United States
New Jersey Kidney CareJersey City, New Jersey, United States

+ 143 more locations — full list on the registry record.

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