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Research

The common BDNF polymorphism may be a modifier of disease severity in Rett syndrome

Rett syndrome (RTT) is caused by mutations in the transcriptional repressor methyl CpG-binding protein 2 (MECP2).

Research

Investigating genotype-phenotype relationships in Rett syndrome using an international data set

This study uses data from a large international database, InterRett, to examine genotype-phenotype relationships and compares these with previous findings in...

News & Events

Research enriching the lives of girls with Rett syndrome

A program developed by The Kids Research Institute Australia researcher Dr Jenny Downs has led to dramatic improvements in the functioning of Chinese children with Rett syndrome, and could change the world.

News & Events

Rett syndrome research reveals high fracture risk

Girls and young women with Rett syndrome are nearly four times more likely to suffer a fracture.

News & Events

New study reveals Rett syndrome can strike males

A new study has found that the genetic flaw responsible for Rett syndrome can strike males, even where there isn't a family history of the rare brain disorder.

Research

International workshop: what is needed to ensure outcome measures for Rett syndrome are fit-for-purpose for clinical trials? June 7, 2023, Nashville, USA

The clinical, research and advocacy communities for Rett syndrome are striving to achieve clinical trial readiness, including having fit-for-purpose clinical outcome assessments. This study aimed to (1) describe psychometric properties of clinical outcome assessment for Rett syndrome and (2) identify what is needed to ensure that fit-for-purpose clinical outcome assessments are available for clinical trials.

Research

Rett Syndrome Behaviour Questionnaire in Children and Adults With Rett Syndrome: Psychometric Characterization and Revised Factor Structure

Rett syndrome (RTT) is a severe neurodevelopmental disorder associated with multiple neurobehavioral abnormalities. The Rett Syndrome Behaviour Questionnaire (RSBQ) was developed for pediatric RTT observational studies. Because its application has expanded to adult and interventional studies, we evaluated the RSBQ's psychometric properties in six pediatric (n = 323) and five adult (n = 309) datasets.