GSD IV

Clinical trials for GSD IV explained in plain language.

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Researchers track rare disease progression in GSD IV and APBD patients

Knowledge-focused Recruiting now

This study gathers medical information from 200 people with glycogen branching enzyme deficiency, known as GSD IV or APBD. The goal is to learn how these rare diseases progress over time. No new treatments are tested; instead, researchers review clinic records to better understan…

Matched conditions: GSD IV

Sponsor: Duke University • Aim: Knowledge-focused

Last updated Jun 15, 2026 19:09 UTC

GSD IV

Get alerted when new GSD IV trials appear

Researchers track rare disease progression in GSD IV and APBD patients