Middle-Aged Women With Rett Syndrome: Longitudinal Profile From the British Isles Rett Syndrome Survey and...

Area of Science:

• Neurology
• Genetics
• Gerontology

Background:

• Longitudinal data from the British Isles Rett Syndrome Survey (BIRSS) was utilized.
• Information was gathered from families, carers, and clinicians regarding care quality for women aged 40+.

Purpose of the Study:

• To investigate the long-term clinical characteristics and care needs of adult women with Rett syndrome.
• To identify factors influencing quality of life and functional status in older women with RTT.

Main Methods:

• Retrospective analysis of historical data from the BIRSS.
• Inclusion of women aged 40 years and above with a clinical diagnosis of Rett syndrome.
• Review of available clinical information, including MECP2 mutation status and care quality comments.

Main Results:

• Data on 30 women with Rett syndrome (RTT), 24 under 50 years old.
• 29 classic RTT and 1 atypical RTT diagnosis; MECP2 variants found in 14 of 18 tested.
• Little increase in symptom severity over time was observed.

Conclusions:

• Milder phenotypes are prevalent in adult women with RTT.
• Depression may be underdiagnosed in this population.
• Menopause does not appear to occur early; general nutrition standards are often unsuitable.
• Preventing functional decline is possible through enhanced medical and social care.