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Clinical Research Directory

Browse clinical research sites, groups, and studies.

12 clinical studies listed.

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C3 Glomerulopathy

Tundra lists 12 C3 Glomerulopathy clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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ACTIVE NOT RECRUITING

NCT05809531

An Open-Label, Nonrandomized, Multicenter Extension Study to Evaluate the Long-term Safety and Efficacy of Pegcetacoplan in Participants With C3 Glomerulopathy or Immune-Complex Membranoproliferative Glomerulonephritis

This study is designed as a long-term extension to Study APL2-C3G-310, and is being conducted to establish the long-term safety and efficacy of pegcetacoplan in patients with C3 glomerulopathy (C3G) or immune-complex membranoproliferative glomerulonephritis (IC-MPGN).

Gender: All

Ages: 12 Years - Any

Updated: 2026-04-02

16 states

C3G
IC-MPGN
C3 Glomerulopathy
+9
RECRUITING

NCT07156149

Fabhalta Capsules Specified Drug-use Survey

The objective of this study is to evaluate the safety and effectiveness of Fabhalta in patients with C3 glomerulopathy in clinical practice.

Gender: All

Ages: 0 Years - 100 Years

Updated: 2026-03-16

14 states

C3 Glomerulopathy
RECRUITING

NCT03955445

Long-term Efficacy, Safety and Tolerability of Iptacopan in C3G or IC-MPGN

This is an open-label extension study to evaluate the long-term efficacy, safety and tolerability of iptacopan in subjects with C3 glomerulopathy or idiopathic immune-complex-membranoproliferative glomerulonephritis

Gender: All

Ages: 12 Years - 100 Years

Updated: 2026-02-23

23 states

C3 Glomerulopathy
Immune-complex-membranoproliferative Glomerulonephritis
NOT YET RECRUITING

NCT07416162

A Study of Iptacopan in Korean Patients With Paroxysmal Nocturnal Hemoglobinuria or C3 Glomerulopathy

This is a post-marketing surveillance study conducted as part of the Risk Management Plan (RMP) for South Korea, to evaluate the safety and effectiveness of iptacopan in real-world clinical settings for the treatment of either PNH or C3G in Korean patients. Prospective data will be collected from patient medical records to address the objectives for all eligible populations.

Gender: All

Ages: 18 Years - 99 Years

Updated: 2026-02-18

Paroxysmal Nocturnal Hemoglobinuria
C3 Glomerulopathy
NOT YET RECRUITING

NCT07331259

CHART-C3G/CLNP023B12011

This is a non-interventional chart abstraction cohort study with longitudinal follow up. Patients with C3G treated with iptacopan will be enrolled and characterized (i.e., systematically describe and summarize) regarding their medical history and iptacopan use and evaluated for clinical events, outcomes, and laboratory measurements upon and after iptacopan treatment initiation. Medical charts will be used to obtain secondary pseudonymized patient-level data with reference to 2 time anchors: at index date (date of iptacopan treatment initiation) with baseline covering 12 months prior to index date, and at 12-month follow-up (twelve months after the index date).The observation period includes baseline plus follow-up. Iptacopan will be used as prescribed by the clinician in accordance with the terms of the marketing authorization. This Novartis-sponsored study, mainly executed by a contract research organization (CRO), will use secondary data from EHR obtained through reference centers/ centers of excellence in glomerular diseases in Germany. The primary objective of this study is to characterize the demographic and clinical profiles of adult patients diagnosed with C3G upon iptacopan treatment initiation.

Gender: All

Ages: 18 Years - 100 Years

Updated: 2026-01-09

C3 Glomerulopathy
Complement-mediated Kidney Disease
Proteinuria
RECRUITING

NCT06209736

Safety and Efficacy Study of OMS906 in Patients With C3G and ICGN

The purpose of this study is to assess the safety, tolerability, pharmacokinetics, pharmacodynamics, and preliminary efficacy of OMS906 in patients with C3 Glomerulopathy (C3G) and Idiopathic Immune Complex-Mediated Glomerulonephritis (ICGN)

Gender: All

Ages: 18 Years - 99 Years

Updated: 2025-07-15

C3 Glomerulopathy
Idiopathic Immune Complex-Mediated Glomerulonephritis
RECRUITING

NCT04183101

Evaluation of a Renin Inhibitor, Aliskiren, Compared to Enalapril, in C3 Glomerulopathy

The aim of this cross-over trial is to assess aliskiren, a direct renin inhibitor, as a novel treatment to block complement activation in the kidneys and thereby attenuate renal disease and stabilize or improve kidney function and compare it to the currently used treatment with the angiotensin converting enzyme inhibitor, enalapril, in patients with the complement-mediated renal disease C3 glomerulopathy. Patients will be randomized to one or the other treatment for the first 6 months and then switch to the other treament for the following 2.5 years. Treatment will continue for altogether 3 years for each patient.

Gender: All

Ages: 6 Years - Any

Updated: 2025-06-22

C3 Glomerulopathy
Membranoproliferative Glomerulonephritis
Complement Abnormality
+2
RECRUITING

NCT07029542

Home Reported Outcomes in C3G Study

The study aims to longitudinally capture the full spectrum of symptoms, treatment utilization, and overall Health-related Quality of Life (HRQoL) experienced by C3 glomerulopathy (C3G) patients and their caregivers. By primarily utilizing home reported outcomes (HRO) data on symptom burden and treatment usage, supplemented with patient-reported outcome (PRO) measures (collected at baseline and monthly), the study seeks to establish a new real-world data (RWD) source to understand symptom variability and HRQoL as reported by C3G patients and caregivers, including those taking iptacopan

Gender: All

Ages: 18 Years - 100 Years

Updated: 2025-06-19

1 state

C3 Glomerulopathy
ACTIVE NOT RECRUITING

NCT04572854

Study Assessing the Safety and Efficacy of Pegcetacoplan in Post-Transplant Recurrence of C3G or IC-MPGN

This is a Phase 2, multicenter, open-label, randomized, controlled study designed to evaluate the safety and efficacy of pegcetacoplan in patients who have post-transplant recurrence of C3G or IC-MPGN.

Gender: All

Ages: 18 Years - Any

Updated: 2025-03-30

10 states

C3G
IC-MPGN
Renal Transplant
+9
NOT YET RECRUITING

NCT06786338

A Study of SGB-9768 in Patients with Complement-mediated Kidney Diseases

This study looks at how well and safely SGB-9768 works for patients with certain kidney diseases: primary IgA nephropathy, C3 glomerulopathy, and immune complex-related membranoproliferative glomerulonephritis. It's a phase 2 trial done at several locations where both patients and doctors know what treatment is being given.

Gender: All

Ages: 18 Years - Any

Updated: 2025-01-22

IgA Nephropathy (IgAN)
C3 Glomerulopathy
IC-MPGN
NOT YET RECRUITING

NCT05647811

Study of NM8074 in Adult C3 Glomerulopathy Patients

This is a Phase Ib, open-label, dose-escalation study designed to evaluate the safety, efficacy, and immunogenicity of NM8074 administered intravenously to patients with C3 Glomerulopathy.

Gender: All

Ages: 18 Years - 65 Years

Updated: 2024-11-18

C3 Glomerulopathy
RECRUITING

NCT06065852

National Registry of Rare Kidney Diseases

The goal of this National Registry is to is to collect information from patients with rare kidney diseases, so that it that can be used for research. The purpose of this research is to: * Develop Clinical Guidelines for specific rare kidney diseases. These are written recommendations on how to diagnose and treat a medical condition. * Audit treatments and outcomes. An audit makes checks to see if what should be done is being done and asks if it could be done better. * Further the development of future treatments. Participants will be invited to participate on clinical trials and other studies. The registry has the capacity to feedback relevant information to patients and in conjunction with Patient Knows Best (Home - Patients Know Best), allows patients to provide information themselves, including their own reported quality of life and outcome measures.

Gender: All

Updated: 2023-10-04

1 state

Adenine Phosphoribosyltransferase Deficiency
AH Amyloidosis
AHL Amyloidosis
+81