목적: Empty nose syndrome is a disease that is difficult to objectively diagnose. Currently, the English 'Empty-Nose-6-Item-Questionnaire' (ENS6Q) is translated into the native language and used to evaluate the severity of symptoms with a score. This questionnaire (ENS6Q) has been validated to evaluate the subjective and disease-specific discomfort of patients with empty nose syndrome.1 The purpose of this study was to evaluate the The goal is to create a verified Korean adapted questionnaire (ENS6Q-KAV). Additionally, the purpose is to determine whether this questionnaire is valid for diagnosing ENS and whether it is consistent through repeated questionnaires. 방법:The ENS6Q-KAV was translated into easily-understandable Korean following the guideline of the developers. 22 patients for ENS and a control group of 30 patients completed ENS6Q-KAV twice at intervals of 2 weeks. The ENS6Q-KAV was evaluated for internal consistency, test-retest reliability, and validity 결과:Of the 52 study participants, [ 27 ] were male and [ 25 ] were female. Both ENS patients domain and control group domain showed high internal consistency with their respective Cronbach’α values. Comparison of participant responses to the ENS6Q to assess validity for differentiation of individuals using ENS and controls revealed statistically significant results. 결론:ENS6Q-KAV is a validated disease-specific questionnaire in Korean that helps diagnose ENS patients more reliably.