“…The National Coalition of Cancer Survivorship, a survivor-led cancer advocacy group, also has identified cognitive impairment as a challenge facing many cancer survivors and calls for research to address this problem. The Oncology Nursing Society Research Priority Survey identified cognitive impairment as one of the most distressing and difficult symptoms to treat (LoBiondo-Wood et al, 2014). Despite the priority, research in this area is relatively limited, with many unanswered questions regarding the prevalence and impact on survivors as well as insufficient data to guide evidence-based interventions (Vardy, Wefel, Ahles, Tannock, & Schagen, 2008;Von Ah, Jansen, Allen, Schiavone, & Wulff, 2011;Von Ah, Storey, Jansen, & Allen, 2013).…”