Disability Evaluation & FCE (functional capacity evaluation): a set of tests, practices and observations that are combined to determine the ability of the evaluated person to function in a variety of circumstances, most often employment, in an objective manner. Physicians change diagnoses based on FCEs. They are also required by insurers in when an insured person applies for disability payments or a disability pension in the case of permanent disability.

Excerpt from: https://en.wikipedia.org/wiki/Functional_capacity_evaluation