Article
Longitudinal changes in IQ among fragile X females: a preliminary multicenter analysis.
American journal of medical genetics - 15 Jul 1994
Fisch G S, Simensen R, Arinami T, Borghgraef M, Fryns J P
Abstract excerpt
Longitudinal declines in IQ among fragile X [fra(X)] males have been reported previously by several investigators. Remarkably little is known about longitudinal changes in IQ scores among fra(X) females. Previously, one cross-sectional study showed a significant negative correlation between age and IQ scores. However, a recent investigation of girls with fra(X) syndrome noted longitudinal increases in IQ scores...
Topics
- Adolescent
- Adult
- Age Factors
- Belgium
- Child
- Child, Preschool
- Disease Progression
- Female
- Fragile X Syndrome
- Humans
- Intelligence
- Intelligence Tests