[Validity and reliability of Polish adaptation of Yale Global Tic Severity Scale (YGTSS) in a study of Warsaw schoolchildren aged 12-15].

Abstract

The aim of the study was to assess the reliability and validity of the Polish adaptation of the YGTSS scale in a study screening a population of 1579 schoolchildren for tic disorders. The scale was administered to 60 children with diagnosis of a tic disorder (15 had transient tic disorder; 37 had chronic tic disorder, and 8 had Tourette disorder… (More)

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Cite this paper

@article{Stefanoff2005ValidityAR, title={[Validity and reliability of Polish adaptation of Yale Global Tic Severity Scale (YGTSS) in a study of Warsaw schoolchildren aged 12-15].}, author={Paweł Stefanoff and Tomasz Wolańczyk}, journal={Przeglad epidemiologiczny}, year={2005}, volume={59 3}, pages={753-62} }