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"Several factors influenced the choice to adopt the OSA as an intervention tool for adult mental health clients. Clients can rapidly determine the level of importance they give to significant elements in their lives and identify elements that are more problematic. The graphic format of the OSA facilitates establishing clear and precise goals for treatment with the client."

René Bélanger, OTR, MBA, Clinical professor
Professeur de clinique, Université Laval, Hôtel-Dieu de Lévis

 

Occupational Self Assessment (OSA) Version 2.2, 2006

Authors: Kathi Baron, Gary Kielhofner, Anita Iyenger, Victoria Goldhammer, and Julie Wolenski

Now, introducing the releasing of the NEW VERSION of the OSA VERSION 2.2 with KEY FORMS!!

      Reflecting the uniqueness of each client's values and needs, the OSA is a tool that facilitates client-centered therapy. The OSA self report and planning forms assist the client in establishing priorities for change and identifying goals for occupational therapy. The wide range of everyday activities, including handling responsibilities, managing finances, and relaxing, provides a client with the opportunity to identify and address their participation in important and meaningful occupations.

     The OSA is designed to capture clients' perceptions of their own occupational competence on their occupational adaptation. Clients are provided with a list of everyday occupations, and assess their level of ability when participating in the occupation and their value for that occupation.

Students at a table

     To see an example of "OSA v2.2 self rating form", click here(PDF file.)

     To see an example of "OSA v2.2 Planning and Implementing goals form", click here(PDF file.)

     To see an example of "OSA v2.2 Summary Sheet:Progress/Outcome Results form", click here(PDF file.)

     To see an example of "OSA v2.2 Competence Key Form", click here(PDF file.)

     The OSA Manual includes “OSA Myself” and “OSA My Environment” forms, “OSA Planning and Implementing Occupational Therapy Services” for myself and my environment, and “OSA Data Summary Sheets” for admission, progress, and discharge. All forms are reproducible.

     The environment section has been included as a separate appendix in this edition.


This assessment is discussed and illustrated with a case in chapter 16 of The Model Of Human Occupation: Theory and Application (Kielhofner, 2008).

Additional information (references, research, and clinical discussion regarding this assessment) can be found in the Evidence-Based Practice section of this website by selecting this assessment.