Article
Empirical identification and validation of eating disorder phenotypes in a multisite clinical sample.
The Journal of nervous and mental disease - 1 Jan 2009
Eddy Kamryn T, Crosby Ross D, Keel Pamela K, Wonderlich Stephen A, le Grange Daniel, Hill Laura, Powers Pauline, Mitchell James E
Abstract excerpt
Identified problems with the classification system of eating disorders (EDs), including its imperfect application to clinical samples, challenge its validity and limit its utility. The present study aimed to empirically identify and validate ED phenotypes in a multisite clinical sample using latent profile analysis (LPA). ED symptom data collected from 687 individuals were included in LPA. Identified latent...
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