CTNNB1 Neurodevelopmental Syndrome - Natural History Study

The aim of the Dragonfly study is to characterise and monitor the neurodevelopment of children and adults diagnosed with CTNNB1 syndrome through an international collaborative effort. Gaining comprehensive understanding of the mental, physical and social development of people with CTNNB1 neurodevelopmental syndrome and how their symptoms and abilities change over time will help improve and standardize care for these patients, as well as facilitate future research and clinical trials design.