Within the limits of a small sample size, the results of this exploratory study suggest the possibility that the MoCA, when used within a population of persons with cancer, may meet criteria for unidimensionality and adequate item fit but may present weaknesses when used with participants of higher cognitive abilities.

When considering these barriers, it is evident that implementation is a complex process, impacted by institutional barriers. FCS needs to be investigated further, and systemic interventions should be used to facilitate its implementation.