This test is a valid, reliable, and sensitive measure of physical function. It is applicable to a wide range of function levels and has minimal floor and ceiling effects. Furthermore, it was found that exercise training can significantly improve physical function in the practical tasks of independent living.
Functional independence is a primary contributor to quality of life.
Technical advances and medical expertise have prolonged life for persons experiencing traumatic injury, stroke, heart failure and chronic conditions. As a result, more people are living longer with the possibility of becoming disabled. Accurate assessment of physical function is important for predicting risk factors for functional dependence, institutional discharge planning, documenting intervention strategies, and medical reimbursement. The CS-PFP is based on ordinary activities of daily life, performed at maximal effort within the bounds of safety and comfort. It requires standard conditions and utilizes a scripted dialogue.