인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
개인구독
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지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
Background and Objectives: Olfactory training is an alternative treatment based on modulation of the regeneration processof the olfactory system via repeated exposure to odors. Our study aimed to investigate the impact of olfactory training with intranasalcorticosteroid in Korean patients with various causes of olfactory dysfunction. Subjects and Method: Our study population comprised 134 adults with olfactory dysfunction of different etiologies (postviralinfection n=85; post-traumatic n=18; and idiopathic n=31). For training, patients exposed themselves to four different odorstwice a day. All patients used fluticasone nasal spray (two sprays in each nostril once daily). Olfactory function was evaluated atbaseline and again at three months, and results were quantified as patient TDI (threshold, discrimination, and identification) score. Results: Olfactory function improved in 74 of 134 patients (55.2%). Etiology of olfactory disorder, sex, and age had statisticallysignificant influence on the improvement rate of olfactory function, among which etiology of olfactory loss was the most important. However, initial severity and duration of olfactory loss had no statistically significant influence on the improvement rate. The TDI score at three months of olfactory training showed remarkable improvement, primarily because of improvements in thediscrimination and identification components. Conclusion: The present study showed that olfactory training with intranasal corticosteroid was beneficial to improve olfactoryfunction in patients with olfactory dysfunction, particularly in postviral infection patients.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
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