Validation of the “QUICK” questionnaire—
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Pablo Martinez-Martin; Eduardo Tolosa; Basilio Hernandez; Xavier Badia
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Article
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2008
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John Wiley and Sons
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English
⚖ 84 KB
👁 1 views
## Abstract The main objective of the present study was to test the validity of a 19‐items instrument (QUICK Questionnaire, QQ) as a tool for screening of WO. Two hundred twenty‐two patients (36.0% without WO; 64.0% with mild or moderate/severe WO) were included. Diagnosis of WO by the participant