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CDKL5 variants: Improving our understanding of a rare neurologic disorder

Providing new insights into the interpretation of genetic variants in a rare neurologi disorder, in the contexts of population sequencing data.

A qualitative investigation of recovery after femoral fracture in Rett syndrome

This study used qualitative methods to investigate the regaining of mobility in 12 months following fractures in Rett syndrome and parent caregiver experiences.

Functional abilities in children and adults with the CDKL5 disorder

Although abilities were markedly impaired for the majority with the CDKL5 disorder, some females and a few males had better functional abilities

Prevalence and onset of comorbidities in the CDKL5 disorder differ from Rett syndrome

There were differences in the presentation of clinical features occurring in the CDKL5 disorder and in Rett syndrome.

Surgical fusion of early onset severe scoliosis increases survival in Rett syndrome: A cohort study

We investigated the impact of spinal fusion on survival and risk of severe lower respiratory tract infection in Rett syndrome.

Community participation for girls and women living with Rett syndrome

This paper aimed to describe the relationships between level of impairment and participation in community activities for girls and women with Rett syndrome.

Initial assessment of the StepWatch Activity Monitor™ to measure walking activity in Rett syndrome

In girls and women with Rett syndrome, we assessed the accuracy of the StepWatch Activity Monitor™ and investigated relationships between daily step counts,...

How Families Manage the Complex Medical Needs of Their Children with MECP2 Duplication Syndrome

MECP2 duplication syndrome (MDS) is a rare, X-linked, neurodevelopmental disorder resulting from the duplication of the methyl-CpG-binding protein 2 (MECP2) gene. The clinical features of MDS include severe intellectual disability, global developmental delay, seizures, recurrent respiratory infections, and gastrointestinal problems. The aim of this qualitative study was to explore how the parents of children with MDS manage their child's seizures, recurrent respiratory infections, and gastrointestinal symptoms, and the impact on them as parents.

Development of an International Database for a Rare Genetic Disorder: The MECP2 Duplication Database (MDBase)

The natural history of MECP2 duplication syndrome (MDS), a rare X-linked neurodevelopmental disorder with an estimated birth prevalence of 1/150,000 live births, is poorly understood due to a lack of clinical data collected for research. Such information is critical to the understanding of disease progression, therapeutic endpoints and outcome measures for clinical trials, as well as the development of therapies and orphan products.

The Lived Experience of Parents’ Receiving the Diagnosis of CDKL5 Deficiency Disorder for Their Child

CDKL5 deficiency disorder (CDD), a severe developmental and epileptic encephalopathy, is being diagnosed earlier with improved access to genetic testing, but this may also have unanticipated impacts on parents’ experience receiving the diagnosis. This study explores the lived experience of parents receiving a diagnosis of CDD for their child using mixed methods.