“…It is not clear which components of the OCF are particularly relevant for treatment planning and adaptation of clinical approaches and should be emphasized in practice (Mezzich et al, 2009). Use of the OCF with children (Aggarwal, 2010a; Rousseau, Measham & Bathiche-Suidan, 2009), immigrants and refugees (Groen, 2009a; Rohlof et al, 2009), homeless populations (Jadhav, 2001a), those with limited literacy (Jadhav & Jain, 2012), and the elderly (Aggarwal, 2010b; Takeshita & Ahmed, 2004) may require collateral sources of information or local adaptations. The lack of a standard approach to the OCF has hindered generalizable research (Alar-cón, 2009; Mezzich et al, 2009).…”