Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Jul 22, 2026, 3:59 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–6 of 6 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Complement 3 Glomerulopathy (C3G) Clear all
Completed Phase 2 Interventional Results available

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

NCT04572854
View directory record Official record
Conditions
C3G, IC-MPGN, Renal Transplant, Complement 3 Glomerulopathy, Complement 3 Glomerulopathy (C3G), Dense Deposit Disease (DDD), Membranoproliferative Glomerulonephritis, Membranoproliferative Glomerulonephritis (MPGN), Immune Complex Membranoproliferative Glomerulonephritis (IC-MPGN), C3 Glomerulopathy, C3 Glomerulonephritis, Complement 3 Glomerulonephritis
Interventions
Pegcetacoplan
Drug
Lead sponsor
Apellis Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
7
States / cities
Phoenix, Arizona • Los Angeles, California • Aurora, Colorado + 3 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Jul 22, 2026, 3:59 PM EDT
Active, not recruiting Phase 3 Interventional

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

NCT05809531
View directory record Official record
Conditions
C3G, IC-MPGN, C3 Glomerulopathy, C3 Glomerulonephritis, Complement 3 Glomerulopathy, Complement 3 Glomerulopathy (C3G), Complement 3 Glomerulonephritis, Dense Deposit Disease, DDD, Membranoproliferative Glomerulonephritis, Membranoproliferative Glomerulonephritis (MPGN), Immune Complex Membranoproliferative Glomerulonephritis (IC-MPGN)
Interventions
Pegcetacoplan
Drug
Lead sponsor
Apellis Pharmaceuticals, Inc.
Industry
Eligibility
12 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
12
States / cities
Los Angeles, California • Aurora, Colorado • Gainsville, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Apr 1, 2026 · Synced Jul 22, 2026, 3:59 PM EDT
Terminated Phase 2 Interventional Results available

Safety Study of IgAN, LN, MN, & C3 Glomerulopathy Including Dense Deposit Disease Treated With OMS721

NCT02682407
View directory record Official record
Conditions
IgAN, LN, MN, C3G
Interventions
OMS721 (narsoplimab)
Biological
Lead sponsor
Omeros Corporation
Industry
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
8
States / cities
Denver, Colorado • Augusta, Georgia • Lawrenceville, Georgia + 5 more
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced Jul 22, 2026, 3:59 PM EDT
Recruiting Phase 3 Interventional

Study of Efficacy and Safety of Iptacopan in Patients With C3 Glomerulopathy.

NCT04817618
View directory record Official record
Conditions
C3G
Interventions
Placebo, iptacopan
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
12 Years to 60 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
13
States / cities
Aurora, Colorado • Miami, Florida • Lawrenceville, Georgia + 9 more
Source: ClinicalTrials.gov public record
Updated Jul 12, 2026 · Synced Jul 22, 2026, 3:59 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

First-In-Human Clinical Study of the C3 Complement Inhibitor AMY- 101 in Healthy Male Volunteers

NCT03316521
View directory record Official record
Conditions
Complement Mediated Diseases
Interventions
AMY-101
Drug
Lead sponsor
Amyndas Pharmaceuticals S.A.
Industry
Eligibility
18 Years to 60 Years · Male only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
High Point, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 15, 2018 · Synced Jul 22, 2026, 3:59 PM EDT
Completed Phase 3 Interventional Results available

Phase III Study Assessing the Efficacy and Safety of Pegcetacoplan in Patients With C3 Glomerulopathy or Immune-Complex Membranoproliferative Glomerulonephritis

NCT05067127
View directory record Official record
Conditions
C3G, IC-MPGN, C3 Glomerulopathy, C3 Glomerulonephritis, Complement 3 Glomerulopathy, Complement 3 Glomerulopathy (C3G), Complement 3 Glomerulonephritis, Dense Deposit Disease, DDD, Membranoproliferative Glomerulonephritis, Membranoproliferative Glomerulonephritis (MPGN), Immune Complex Membranoproliferative Glomerulonephritis (IC-MPGN)
Interventions
Pegcetacoplan, Placebo
Drug · Other
Lead sponsor
Apellis Pharmaceuticals, Inc.
Industry
Eligibility
12 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
26
States / cities
Birmingham, Alabama • Los Angeles, California • Orange, California + 20 more
Source: ClinicalTrials.gov public record
Updated Jan 28, 2026 · Synced Jul 22, 2026, 3:59 PM EDT