Promising new treatment for rare sugar disorder moves to final testing phase
NCT ID NCT06208215
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests an investigational drug called RZ358 for people with congenital hyperinsulinism, a rare condition causing dangerously low blood sugar. The trial involves 56 participants aged 3 months to 45 years who still have low blood sugar despite standard treatments. Over 24 weeks, half will receive RZ358 plus standard care, and half will receive a placebo plus standard care, to see if the drug reduces low blood sugar events safely.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Children's Hospital of Philadelphia
Philadelphia, Pennsylvania, 19104, United States
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Cook Children's Medical Center
Fort Worth, Texas, 76104, United States
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Rezolute Investigative Site, Al Rayyan, Qatar
Al Rayyan, Qatar
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Rezolute Investigative Site, Ankara, Turkey
Ankara, 06800, Turkey (Türkiye)
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Rezolute Investigative Site, Athens, Greece
Athens, 115 27, Greece
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Rezolute Investigative Site, Barcelona, Spain
Barcelona, 08035, Spain
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Rezolute Investigative Site, Berlin, Germany
Berlin, 13353, Germany
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Rezolute Investigative Site, Bron, France
Bron, 69677, France
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Rezolute Investigative Site, Dusseldorf, Germany
Düsseldorf, 40225, Germany
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Rezolute Investigative Site, Hà Nội, Vietnam
Hà Nội, 100000, Vietnam
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Rezolute Investigative Site, London, United Kingdom
London, WC1N 3JH, United Kingdom
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Rezolute Investigative Site, Manchester, United Kingdom
Manchester, M13 9WL, United Kingdom
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Rezolute Investigative Site, Odense, Denmark
Odense, 5000, Denmark
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Rezolute Investigative Site, Paris, France
Paris, 75015, France
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Rezolute Investigative Site, Seeb, Oman
Seeb, 123, Oman
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Rezolute Investigative Site, Sevilla, Spain
Seville, 41013, Spain
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Rezolute Investigative Site, Tbilisi, Georgia
Tbilisi, 0159, Georgia
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Rezolute Investigative Site, Varna, Bulgaria
Varna, 9010, Bulgaria
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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