Methods
Teens with EoE and their parents were included in the study. Linguistic
validation, content validity (CnV) and field test for construct validity
(CsV) and reliability were completed in the adaptation of the Tr-PedsQL™
3.0 EoE Module. Convergent and divergent validity (CgV and DgV) were
examined for CsV by correlation analysis between Turkish version of
Pediatric EoE Symptom Scores® (Tr-PEESS) v2.0 and
Tr-PedsQLTM 3.0 EoE Module scores. Reliability was
determined through internal consistency (Cronbach-α) and test-retest
reliability (intraclass correlation coefficients: ICC).