New drug shows promise in slowing kidney disease for FSGS patients

NCT ID NCT03493685

First seen Apr 24, 2026 · Last updated May 16, 2026 · Updated 5 times

Summary

This study tested a new medicine called sparsentan in 371 people with a rare kidney disease called FSGS. The goal was to see if it could slow down kidney damage better than a standard treatment. Participants took either sparsentan or a standard blood pressure pill, and researchers measured kidney function over two years.

Disclaimer Read more

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for FOCAL SEGMENTAL GLOMERULOSCLEROSIS are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Locations

  • Travere Investigational Site

    Mesa, Arizona, 85210, United States

  • Travere Investigational Site

    Phoenix, Arizona, 85027, United States

  • Travere Investigational Site

    Los Angeles, California, 90048, United States

  • Travere Investigational Site

    Northridge, California, 91324, United States

  • Travere Investigational Site

    Palo Alto, California, 94304, United States

  • Travere Investigational Site

    San Diego, California, 92103, United States

  • Travere Investigational Site

    San Dimas, California, 91773, United States

  • Travere Investigational Site

    San Francisco, California, 94118, United States

  • Travere Investigational Site

    Torrance, California, 90502, United States

  • Travere Investigational Site

    Victorville, California, 92395, United States

  • Travere Investigational Site

    Denver, Colorado, 80205, United States

  • Travere Investigational Site

    Denver, Colorado, 80230, United States

  • Travere Investigational Site

    Middlebury, Connecticut, 06762, United States

  • Travere Investigational Site

    Wilmington, Delaware, 19803, United States

  • Travere Investigational Site

    Washington D.C., District of Columbia, 20010, United States

  • Travere Investigational Site

    Coral Springs, Florida, 33071, United States

  • Travere Investigational Site

    Fort Lauderdale, Florida, 33308, United States

  • Travere Investigational Site

    Gainesville, Florida, 32610, United States

  • Travere Investigational Site

    Miami, Florida, 33126, United States

  • Travere Investigational Site

    Miami, Florida, 33136, United States

  • Travere Investigational Site

    Miami, Florida, 33155, United States

  • Travere Investigational Site

    Ocala, Florida, 34471, United States

  • Travere Investigational Site

    Orlando, Florida, 32827, United States

  • Travere Investigational Site

    Port Charlotte, Florida, 33952, United States

  • Travere Investigational Site

    Temple Terrace, Florida, 33637, United States

  • Travere Investigational Site

    Winter Park, Florida, 32789, United States

  • Travere Investigational Site

    Lawrenceville, Georgia, 30046, United States

  • Travere Investigational Site

    Nampa, Idaho, 86387, United States

  • Travere Investigational Site

    Chicago, Illinois, 60611, United States

  • Travere Investigational Site

    Hinsdale, Illinois, 60521, United States

  • Travere Investigational Site

    Kansas City, Kansas, 66160, United States

  • Travere Investigational Site

    Wichita, Kansas, 67214, United States

  • Travere Investigational Site

    Louisville, Kentucky, 40202, United States

  • Travere Investigational Site

    Monroe, Louisiana, 71201, United States

  • Travere Investigational Site

    New Orleans, Louisiana, 70121, United States

  • Travere Investigational Site

    Shreveport, Louisiana, 71101, United States

  • Travere Investigational Site

    Boston, Massachusetts, 02111, United States

  • Travere Investigational Site

    Springfield, Massachusetts, 01107, United States

  • Travere Investigational Site

    Ann Arbor, Michigan, 48109, United States

  • Travere Investigational Site

    Detroit, Michigan, 48202, United States

  • Travere Investigational Site

    Minneapolis, Minnesota, 55404, United States

  • Travere Investigational Site

    Minneapolis, Minnesota, 55455, United States

  • Travere Investigational Site

    Rochester, Minnesota, 55902, United States

  • Travere Investigational Site

    Kansas City, Missouri, 64108, United States

  • Travere Investigational Site

    Kansas City, Missouri, 64111, United States

  • Travere Investigational Site

    Las Vegas, Nevada, 89129, United States

  • Travere Investigational Site

    Reno, Nevada, 89511, United States

  • Travere Investigational Site

    Hackensack, New Jersey, 07601, United States

  • Travere Investigational Site

    Fresh Meadows, New York, 11365, United States

  • Travere Investigational Site

    New Hyde Park, New York, 11040, United States

  • Travere Investigational Site

    New York, New York, 10016, United States

  • Travere Investigational Site

    New York, New York, 10029, United States

  • Travere Investigational Site

    New York, New York, 10032, United States

  • Travere Investigational Site

    The Bronx, New York, 10467, United States

  • Travere Investigational Site

    Chapel Hill, North Carolina, 27514, United States

  • Travere Investigational Site

    Durham, North Carolina, 27710, United States

  • Travere Investigational Site

    Raleigh, North Carolina, 27609, United States

  • Travere Investigational Site

    Winston-Salem, North Carolina, 27103, United States

  • Travere Investigational Site

    Cleveland, Ohio, 44195, United States

  • Travere Investigational Site

    Columbus, Ohio, 43210, United States

  • Travere Investigational Site

    Oklahoma City, Oklahoma, 73104, United States

  • Travere Investigational Site

    Roseburg, Oregon, 97471, United States

  • Travere Investigational Site

    Bethlehem, Pennsylvania, 18017, United States

  • Travere Investigational Site

    Camp Hill, Pennsylvania, 17011, United States

  • Travere Investigational Site

    Philadelphia, Pennsylvania, 19104, United States

  • Travere Investigational Site

    Pittsburgh, Pennsylvania, 15224, United States

  • Travere Investigational Site

    Upland, Pennsylvania, 19013, United States

  • Travere Investigational Site

    Columbia, South Carolina, 29203, United States

  • Travere Investigational Site

    Memphis, Tennessee, 38103, United States

  • Travere Investigational Site

    Corpus Christi, Texas, 78412, United States

  • Travere Investigational Site

    Dallas, Texas, 75231, United States

  • Travere Investigational Site

    Dallas, Texas, 75235, United States

  • Travere Investigational Site

    Dallas, Texas, 75246, United States

  • Travere Investigational Site

    El Paso, Texas, 79902, United States

  • Travere Investigational Site

    Fort Worth, Texas, 76104, United States

  • Travere Investigational Site

    Houston, Texas, 77030, United States

  • Travere Investigational Site

    Houston, Texas, 77054, United States

  • Travere Investigational Site

    Lewisville, Texas, 75057, United States

  • Travere Investigational Site

    Sherman, Texas, 75090, United States

  • Travere Investigational Site

    Salt Lake City, Utah, 84112, United States

  • Travere Investigational Site

    Salt Lake City, Utah, 84115, United States

  • Travere Investigational Site

    St. George, Utah, 84790, United States

  • Travere Investigational Site

    Hampton, Virginia, 23666, United States

  • Travere Investigational Site

    Spokane, Washington, 99204, United States

  • Travere Investigational Site

    Morgantown, West Virginia, 26506, United States

  • Travere Investigational Site

    Marshfield, Wisconsin, 54449, United States

  • Travere Investigational Site

    Wauwatosa, Wisconsin, 53226, United States

  • Travere Investigational Site

    Buenos Aires, C1280AEB, Argentina

  • Travere Investigational Site

    Córdoba, X5000JHGQ, Argentina

  • Travere Investigational Site

    Córdoba, X5016LIG, Argentina

  • Travere Investigational Site

    Santa Fe, S3000, Argentina

  • Travere Investigational Site

    Concord, New South Wales, 2139, Australia

  • Travere Investigational Site

    New Lambton Heights, New South Wales, 2305, Australia

  • Travere Investigational Site

    Saint Leonards, New South Wales, 2065, Australia

  • Travere Investigational Site

    Wollongong, New South Wales, 2522, Australia

  • Travere Investigational Site

    Birtinya, Queensland, 4575, Australia

  • Travere Investigational Site

    Woolloongabba, Queensland, 4102, Australia

  • Travere Investigational Site

    Adelaide, South Australia, 5000, Australia

  • Travere Investigational Site

    Parkville, Victoria, 3050, Australia

  • Travere Investigational Site

    Nedlands, Western Australia, 6009, Australia

  • Travere Investigational Site

    Leuven, 3000, Belgium

  • Travere Investigational Site

    Liège, 4000, Belgium

  • Travere Investigational Site

    Roeselare, 8800, Belgium

  • Travere Investigational Site

    Botucatu, 18618-686, Brazil

  • Travere Investigational Site

    Itaquera, 08270-120, Brazil

  • Travere Investigational Site

    Passo Fundo, 99010-080, Brazil

  • Travere Investigational Site

    Porto Alegre, 90035-903, Brazil

  • Travere Investigational Site

    Recife, 50670-901, Brazil

  • Travere Investigational Site

    Rio de Janeiro, 20551-030, Brazil

  • Travere Investigational Site

    São Paulo, 04038-002, Brazil

  • Travere Investigational Site

    São Paulo, 05403-000, Brazil

  • Travere Investigational Site

    Edmonton, Alberta, T6G 2B7, Canada

  • Travere Investigational Site

    London, Ontario, N6A 5A5, Canada

  • Travere Investigational Site

    Greenfield Park, Quebec, J4V 2H1, Canada

  • Travere Investigational Site

    Zagreb, 10000, Croatia

  • Travere Investigational Site

    Prague, Prague, 100 34, Czechia

  • Travere Investigational Site

    Prague, Prague, 120 00, Czechia

  • Travere Investigational Site

    Nový Jičín, 74101, Czechia

  • Travere Investigational Site

    Aarhus, Central Jutland, 8200, Denmark

  • Travere Investigational Site

    Kolding, Southern Denmark, 6000, Denmark

  • Travere Investigational Site

    Tallinn, 10617, Estonia

  • Travere Investigational Site

    Tartu, 50406, Estonia

  • Travere Investigational Site

    Bordeaux, 33076, France

  • Travere Investigational Site

    Clermont-Ferrand, 63003, France

  • Travere Investigational Site

    Créteil, 94000, France

  • Travere Investigational Site

    Grenoble, 38043, France

  • Travere Investigational Site

    Marseille, 13005, France

  • Travere Investigational Site

    Nice, 06001, France

  • Travere Investigational Site

    Paris, 75010, France

  • Travere Investigational Site

    Paris, 75015, France

  • Travere Investigational Site

    Paris, 75743, France

  • Travere Investigational Site

    Saint-Priest-en-Jarez, 42270, France

  • Travere Investigational Site

    Toulouse, 31059, France

  • Travere Investigational Site

    Valenciennes, 59322, France

  • Travere Investigational Site

    Düsseldorf, Westfalen, 40210, Germany

  • Travere Investigational Site

    Aachen, 52074, Germany

  • Travere Investigational Site

    Berlin, 10117, Germany

  • Travere Investigational Site

    Berlin, 12203, Germany

  • Travere Investigational Site

    Hanover, 30625, Germany

  • Travere Investigational Site

    Stuttgart, 70376, Germany

  • Travere Investigational Site

    Villingen-Schwenningen, 78052, Germany

  • Travere Investigational Site

    Hong Kong, Hong Kong

  • Travere Investigational Site

    Lai Chi Kok, Hong Kong

  • Travere Investigational Site

    Bari, 70124, Italy

  • Travere Investigational Site

    Bergamo, 24127, Italy

  • Travere Investigational Site

    Bologna, 40138, Italy

  • Travere Investigational Site

    Florence, 50134, Italy

  • Travere Investigational Site

    Genova, 16132, Italy

  • Travere Investigational Site

    Germaneto, 88100, Italy

  • Travere Investigational Site

    Lecco, 23900, Italy

  • Travere Investigational Site

    Milan, 20122, Italy

  • Travere Investigational Site

    Monza, 20900, Italy

  • Travere Investigational Site

    Pavia, 27100, Italy

  • Travere Investigational Site

    Roma, 168, Italy

  • Travere Investigational Site

    Verona, 37126, Italy

  • Travere Investigational Site

    Auckland, 1051, New Zealand

  • Travere Investigational Site

    Hamilton, 3204, New Zealand

  • Travere Investigational Site

    Lodz, 93-347, Poland

  • Travere Investigational Site

    Olsztyn, 10-117, Poland

  • Travere Investigational Site

    Olsztyn, 10-561, Poland

  • Travere Investigational Site

    Piotrkow Trybunalski, 97-300, Poland

  • Travere Investigational Site

    Warsaw, 00-631, Poland

  • Travere Investigational Site

    Warsaw, 04-749, Poland

  • Travere Investigational Site

    Wroclaw, 50-556, Poland

  • Travere Investigational Site

    Amadora, 2720-276, Portugal

  • Travere Investigational Site

    Carnaxide, 2790-134, Portugal

  • Travere Investigational Site

    Lisbon, 1050-099, Portugal

  • Travere Investigational Site

    Lisbon, 1649-035, Portugal

  • Travere Investigational Site

    Loures, 2674-514, Portugal

  • Travere Investigational Site

    Porto, 4200-319, Portugal

  • Travere Investigational Site

    Setúbal, 2910-446, Portugal

  • Travere Investigational Site

    Vila Nova de Gaia, 4434-502, Portugal

  • Travere Investigational Site

    Busan, 47392, South Korea

  • Travere Investigational Site

    Daejeon, 35015, South Korea

  • Travere Investigational Site

    Gyeonggi-do, 13620, South Korea

  • Travere Investigational Site

    Gyeonggi-do, 14068, South Korea

  • Travere Investigational Site

    Seoul, 3080, South Korea

  • Travere Investigational Site

    Seoul, 3722, South Korea

  • Travere Investigational Site

    Palma de Mallorca, Balearic Islands, 07120, Spain

  • Travere Investigational Site

    Lugo, Burela, 27880, Spain

  • Travere Investigational Site

    Sagunto, Valencia, 46520, Spain

  • Travere Investigational Site

    Badalona, 8916, Spain

  • Travere Investigational Site

    Barcelona, 08003, Spain

  • Travere Investigational Site

    Barcelona, 08025, Spain

  • Travere Investigational Site

    Barcelona, 08035, Spain

  • Travere Investigational Site

    Barcelona, 08036, Spain

  • Travere Investigational Site

    Ciudad Real, 13005, Spain

  • Travere Investigational Site

    Córdoba, 14004, Spain

  • Travere Investigational Site

    Madrid, 28040, Spain

  • Travere Investigational Site

    Madrid, 28041, Spain

  • Travere Investigational Site

    Majadahonda, 28222, Spain

  • Travere Investigational Site

    Málaga, 29010, Spain

  • Travere Investigational Site

    Santiago de Compostela, 15706, Spain

  • Travere Investigational Site

    Seville, 41009, Spain

  • Travere Investigational Site

    Seville, 41013, Spain

  • Travere Investigational Site

    Valencia, 46014, Spain

  • Travere Investigational Site

    Valencia, 46017, Spain

  • Travere Investigational Site

    Zaragoza, 50009, Spain

  • Travere Investigational Site

    Solna, SE-171 64, Sweden

  • Travere Investigational Site

    Uppsala, 75237, Sweden

  • Travere Investigational Site

    Uppsala, SE-751 85, Sweden

  • Travere Investigational Site

    Hualien City, 970, Taiwan

  • Travere Investigational Site

    Kaohsiung City, 81362, Taiwan

  • Travere Investigational Site

    New Taipei City, 235, Taiwan

  • Travere Investigational Site

    Taichung, 404, Taiwan

  • Travere Investigational Site

    Taichung, 40705, Taiwan

  • Travere Investigational Site

    Tainan, 710, Taiwan

  • Travere Investigational Site

    Taipei, 10048, Taiwan

  • Travere Investigational Site

    Taipei, 104, Taiwan

  • Travere Investigational Site

    Taipei, 110, Taiwan

  • Travere Investigational Site

    Taoyuan, 333, Taiwan

  • Travere Investigational Site

    Carshalton, London, SM5 1AA, United Kingdom

  • Travere Investigational Site

    Whitechapel, London, E1 1BB, United Kingdom

  • Travere Investigational Site

    Fulwood, Preston, PR2 9HT, United Kingdom

  • Travere Investigational Site

    Brighton, BN2 5BE, United Kingdom

  • Travere Investigational Site

    Cambridge, CB2 0QQ, United Kingdom

  • Travere Investigational Site

    Cardiff, CF14 4XW, United Kingdom

  • Travere Investigational Site

    Leicester, LE5 4PW, United Kingdom

  • Travere Investigational Site

    London, NW3 2QG, United Kingdom

  • Travere Investigational Site

    London, SE5 9RS, United Kingdom

  • Travere Investigational Site

    Manchester, M13 9WL, United Kingdom

  • Travere Investigational Site

    Newcastle, NE7 7DN, United Kingdom

  • Travere Investigational Site

    Reading, RG1 5AN, United Kingdom

  • Travere Investigational Site

    Salford, M6 8HD, United Kingdom

  • Travere Investigational Site

    Swansea, SA6 6NL, United Kingdom

  • Travere Investigational Site

    York, YO31 8HE, United Kingdom

Conditions

Explore the condition pages connected to this study.