Which statement about the ICF model components is accurate for PT evaluation?

• A. It includes body function/structure, activity/participation, and contextual factors.
• B. It uses only diagnosis to guide prognosis.
• C. It excludes contextual factors from consideration.
• D. It relies solely on imaging for functional assessment.

Answer: (B)

In PT evaluation, the ICF framework guides you to look beyond just what’s structurally or medically impaired. You assess body functions and structures, what the person can do in terms of activities, and what they actually do in daily life in terms of participation, all within the context of environmental and personal factors. This integrated view shows how impairment translates into functional limitations and participation restrictions, and how factors like the home setup, social support, and the person’s motivation can influence recovery. Because prognosis depends on this full picture, not just a medical diagnosis, relying solely on diagnosis to guide prognosis isn’t adequate. Contextual factors matter, and functional assessment isn’t limited to imaging; real-world performance and activity measures are essential to understand how a person functions.