目的:隨著媒體的披露，儲物行為逐漸受到較多的社會關注。本文回顧過去與儲物 行為相關的文獻，目的在澄清與區別和儲物相關，且混淆診斷和行為，提供專業職能治 療對此議題的認識，提供儲物行為的評估方式，以期能有更多至治療師能關注和投入此 議題，協助改善個案的職能品質。方法:以 Pubmed 生物醫學資料庫、華藝線上圖書館 和 Google 學術搜尋尋找與儲物相關之文獻，並以敘述性研究法歸納此議題的基本知識。結果:經排除心理計量、基因、流行病學和神經科學研究，再透過兩次篩選，最後納入30 篇文獻。歸納的基本知識包含:(一)儲物行為研究之歷史發展;(二)儲物行為在DSM 診斷系統的收錄概況;(三)儲物行為的操作型定義;(四)儲物行為的類型;(五) 國內研究概況。(六)職能治療師扮演的角色與現有資源。結論:職能治療師可針對儲物 症、無目的儲物行為，針對工具性日常生活功能的次項目即「家務維持」發展有效的職能 觀點評估和治療方法，以提升此類臨床個案之生活獨立性和生活品質。

Objective: With the media disclosure, hoarding behaviors have gradually become a focus of community concern. This article reviews the literature related to hoarding behavior, with the aim of clarifying and distinguishing between psychiatric diagnosis related to hoarding and collecting behavior. Methods: Using the PubMed database, Airiti Library and Google Scholar to search for literature related to hoarding, the basic knowledge of this topic was summarized by narrative research. Results: The basic knowledge of induction includes: (a) the historical development of hoarding behavior research; (b) an overview of hoarding behavior in the DSM diagnostic system; (c) the operational definition of hoarding behavior;(d) different types of hoarding behaviors; and (e) the domestic research profile in Taiwan; (f)the roles that occupational therapists can do and resources we can use. Conclusion: After understanding the concept and different types of hoarding behavior, occupational therapists can develop effective occupation-based assessment and treatment for the maintenance of the housework, which is aimed at the people diagnosed as hoarding disorder or with purposeless hoarding behavior, so as to enhance their life independence and quality of life.