Effects of a speed of processing training intervention on self-reported health outcomes in breast cancer survivors

摘要

Purpose: Cognitive deficits are a concern for breast cancer survivors, as these effects are prevalent and impact daily functioning and quality of life (QoL). The purpose of this study was to examine the effects of a?speed of processing (SOP) training intervention on?secondary,?self-reported?health outcomes in this population. Methods: Sixty middle-aged and older adult women breast cancer survivors completed baseline assessments and were randomized to either a no-contact control group or an SOP training group, who completed 10 hrs of computerized SOP training online at home. Both conditions completed self-report surveys of sleep, QoL, cognitive difficulties, and depressive symptoms at six weeks and six months post study entry. Results: There were no significant effects of the SOP training on self-reported health outcomes. Conclusion: Future studies examining the effect of cognitive training on self-reported health outcomes are warranted that include individuals with baseline impairment in such indices in order to better determine efficacy, and longer follow-up time points may aid in examining the protective effects of this intervention in those without baseline impairment.