New drug aims to reduce kidney damage in rare diseases
NCT ID NCT05267262
First seen Nov 01, 2025 · Last updated May 23, 2026 · Updated 26 times
Summary
This study tested a new drug called R3R01 in 43 people with two rare kidney diseases: Alport syndrome and focal segmental glomerulosclerosis (FSGS). The goal was to see if the drug is safe and can lower protein in the urine, a sign of kidney damage. Participants had uncontrolled proteinuria despite standard treatments. The study was completed and focused on safety and changes in protein levels.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Locations
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Investigative Site
Los Angeles, California, 90022, United States
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Investigative Site
Cary, North Carolina, 27511, United States
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Investigative Site
Dallas, Texas, 75204, United States
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Boca Raton, Florida, 33431, United States
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Miami, Florida, 33136, United States
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Riverview, Florida, 33578, United States
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Atlanta, Georgia, 30322, United States
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Investigative site
Boston, Massachusetts, 02111, United States
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Ann Arbor, Michigan, 48109-5718, United States
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Minneapolis, Minnesota, 55454, United States
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Investigative site
Cleveland, Ohio, 44195, United States
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Investigative site
Columbus, Ohio, 43235, United States
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Investigative site
East Providence, Rhode Island, 02914, United States
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Investigative site
Houston, Texas, 77054, United States
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Brussels, 1200, Belgium
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Liège, 4000, Belgium
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Paris, 75015, France
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Göttingen, 37075, Germany
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Amsterdam, 1105AZ, Netherlands
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Investigative site
Nijmegen, 6525 GA, Netherlands
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Investigative site
Leicester, LE5 4PW, United Kingdom
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Investigative site
Nottingham, NG5 1PB, United Kingdom
Conditions
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