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Completed Phase 3 Interventional Results available

Efficacy and Safety of Nefecon in Patients With Primary IgA (Immunoglobulin A) Nephropathy

ClinicalTrials.gov ID: NCT03643965

Public ClinicalTrials.gov record NCT03643965. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 21, 2026, 12:32 PM EDT

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

Official title

A Randomized, Double-blind, Placebo Controlled Study to Evaluate Efficacy and Safety of Nefecon in Patients With Primary IgA (Immunoglobulin A) Nephropathy at Risk of Progressing to End-stage Renal Disease (NefIgArd)

Study identification

NCT ID
NCT03643965
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Calliditas Therapeutics AB
Industry
Enrollment
365 participants

Conditions and interventions

Interventions

  • Nefecon Drug
  • Placebo oral capsule Drug

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Sep 4, 2018
Primary completion
Jul 9, 2023
Completion
Jul 9, 2023
Last update posted
Dec 2, 2024

2018 – 2023

United States locations

U.S. sites
34
U.S. states
20
U.S. cities
31
Facility City State ZIP Site status
University of Alabama at Birmingham, 1720 2nd Ave South Birmingham Alabama 35294-3412
Univ of Arizona, 1501 N Campbell Ave Tucson Arizona 85724
Stanford University Medical Center, 777 Welch Rd Palo Alto California 94304
Los Angeles Biomedical Research Institute at HUMC, 1124 W. Carson Street Torrance California 90502
University of Colorado Health Science Center, 1200 East 19th Av. Aurora Colorado 80045
Western Nephrology and Metabolic Bone Disease, PC-Westerminster, 8410 Decatur St. Westminster Colorado 80031
Yale University School of Medicine, 330 Cedar Street New Haven Connecticut 06520
Washington Nephrology Associates-Washington DC, 730 24th Street NW Washington D.C. District of Columbia 20037
University of Florida-Gainesville Gainesville Florida 32610
Omega Research Maitland, 7912 Forest City Rd. Orlando Florida 32810
Omega Research Maitland Orlando Florida 32810
Northwestern University the Feinberg School of Medicine, 633 North St. Clair Chicago Illinois 60611
Northshore University Health System, 2650 Ridge Av. Evanston Illinois 60201
University of Kentucky Medical Center, 800 Rose St, Pavillion H 3rd floor Lexington Kentucky 40536
University of Louisville-Nephrology Louisville Kentucky 40202
Kidney Care and Transplant Services of New England, PC, 354 Birnie Av. Springfield Massachusetts 01107
University of Minnesota, 717 Delaware St. SE Minneapolis Minnesota 55414
Clinical Research Consultants, LLC, 3930 Washington St Kansas City Missouri 64111
Queens Hospital Centre Jamaica New York 11432
Icahn School of Medicine at Mount Sinai-James J. Peters VA Medical Center, One Gustave L. Levy Place New York New York 10029
Columbia Univ Medical Center, Div of Nephrology, 51 Audubon Av New York New York 10032
Mountain Kidney & Hypertension Assoc, 10 McDowell St Asheville North Carolina 28801
University of North Carolina at Chapel Hill, Clinical & Translational Research Centre Chapel Hill North Carolina 27599
Southeastern Nephrology-Whiteville, 800 Jefferson St Whiteville North Carolina 28472
Southeastern Nephrology Associates-Wilmington, 1302 Medical Center Drive Wilmington North Carolina 28401
Cleveland Clinic, Glickman Urological & Kidney Institute, 9500 Euclid Av. Cleveland Ohio 44195
The Ohio State University (OSU), Wexner Medical Center, 410 West 10th Av. Columbus Ohio 43210
Oregon Health & Science University, 3181 SW Sam Jackson Park Rd Portland Oregon 97239
University of Pennsylvania Philadelphia Pennsylvania 19104
Thomas Jefferson University, 211 S. 9th Street Philadelphia Pennsylvania 19107
Allegheny General Hospital, 4800 Friendship Av. Pittsburgh Pennsylvania 15224
Nephrology Associates, P.C., 28 White Bridge Rd Nashville Tennessee 37205
Renal Disease Research Institute, 1250 Eighth Av. #135 Fort Worth Texas 76104
University of Vermont Burlington Vermont 05401

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 108 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03643965, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Dec 2, 2024 · Synced Jul 21, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03643965 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →