Imerslund-Grasbeck syndrome
MONDO:0009853Imerslund-Grasbeck syndrome (IGS) or selective vitamin B12 (cobalamin) malabsorption with proteinuria is a rare autosomal recessive disorder characterized by vitamin B12 deficiency commonly resulting in megaloblastic anemia, which is responsive to parenteral vitamin B12 therapy and appears in childhood.
Also known as: Imerslund-Grasbeck syndrome, Imerslund-Gräsbeck syndrome, familial megaloblastic anaemia, familial megaloblastic anemia, juvenile megaloblastic Anaemia, juvenile megaloblastic Anemia, selective cobalamin malabsorption with proteinuria, Gräsbeck-Imerslund disease
20 clinical trials for this condition and its sub-types, 0 tagged with Imerslund-Grasbeck syndrome itself.
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Sub-types of Imerslund-Grasbeck syndrome
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Imerslund-Grasbeck syndrome type 1 0 trials
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Imerslund-Grasbeck syndrome type 2 0 trials
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New blood treatment could block zika in transfusions
Disease control OngoingThis study tests a special treatment for red blood cells that aims to kill the Zika virus, making transfusions safer. About 692 people who need blood transfusions will receive either treated or standard blood. The goal is to see if the treated blood works just as well and is safe…
Phase 3 • Sponsor: Cerus Corporation • Aim: Disease control
Last updated Jun 27, 2026 11:03 UTC
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Real food tube feeds: a kinder option for kids?
Symptom relief OngoingThis study looks at how well children aged 1 to 16 tolerate and accept new nutritional feeds made from real food ingredients. The feeds are given through a tube or as a drink. Researchers will track stomach issues like pain, bloating, and nausea over 28 days. The goal is to see i…
Sponsor: Nutricia UK Ltd • Aim: Symptom relief
Last updated Jun 27, 2026 12:08 UTC