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Fragile X Clinical Trial




The Fragile X Alliance Inc is a non-profit organisation whose mission statement is to promote education and research into fragile X syndrome, as well as disseminate information and new findings about fragile X syndrome.

Specifically, FXA Inc offer clinical services and educational resources. In addition to this, we are strongly involved in research projects aimed at improving care and understanding of FXS.

More information about us

News and Events

2017 Membership

Hello Everybody, It is that time of year again, where we ask you to renew your annual membership to the Fragile X Alliance (FXA) Inc. A small expense ($44) goes a long way to helping us provide medical and educational support to the fragile  X community. Please see...

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Entertainment Book

2016-2017 Entertainment Book As some of you may be aware, part of our fundraising efforts come in the shape of the very exciting Entertainment Book each year. This book contains endless discount coupons from brands such as Hoyts, Grill'd, Dan Murphy's, Coles,...

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Fragile X Associated Disorders

Fragile X Syndrome

Fragile X Syndrome (FXS) is a genetic disorder caused by a mutation (a change in the DNA structure) in the X chromosome. It is the most common known cause of inherited developmental disability worldwide. One in 3,600 males and one in 4-6,000 females are affected. One in 150 females carry the premutation and will pass the gene on to 50% of their offspring, male or female, any of whom may be affected.


Fragile X-associated tremor/ataxia syndrome (FXTAS), a condition which affects balance, tremor and memory in some older male gene carriers.


Fragile X-associated primary ovarian insufficiency (FXPOI), a problem with ovarian function which can lead to infertility and early menopause in some female gene carriers.