Psychological assessment in XLMR: a proposal for setting international standards.
The need for an agreed upon set of standards for assessing individuals with XLMR was made quite evident this past year at the Fragile X and XLMR Workshop in Strasbourg. Several affected individuals from different families may have been incorrectly diagnosed as MR. Many factors can have a negative affect on IQ testing. As a result, evaluating individuals with cognitive deficits can be problematic. To be effective, psychological assessments must produce uniform results that are consistent with the definition of MR. Therefore, to foster international research in XLMR. I propose a two-stage standardized protocol. To determine which tests may be suitable. I review an assortment of instruments for psychological assessment at each stage, noting their strengths and weaknesses. Afterward, I present a set of standardized protocols based on age and language ability.
Fisch
G S
GS
Department of Epidemiology and Public Health, Yale University School of Medicine, USA.
D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D005817:Genetic Counseling / Q000592:standards*; D008040:Genetic Linkage / Q000235:genetics*; D006801:Humans; D008607:Intellectual Disability / Q000235:genetics* / Q000523:psychology; D007391:International Cooperation; D008297:Male; D011237:Predictive Value of Tests; D011581:Psychological Tests / Q000592:standards*; D011594:Psychometrics; D012729:Sex Chromosome Aberrations / Q000235:genetics*; D014960:X Chromosome