Impact of nonpharmacological interventions on cognitive impairment in women with breast cancer: A systematic review and meta-analysis
Jin‐Hee Park, Su‐Jin Jung, Lena J. Lee, Junghyun Rhu, Sun Hyoung Bae
Abstract
Objective: This study aimed to examine the characteristics of research conducted on nonpharmacological interventions for cognitive impairment in patients with breast cancer and identify the primary effects of nonpharmacological interventions through a systematic review and meta-analysis. Methods: . Potential moderators influencing the intervention effects were explored. Results: = 78%). Intervention type and mode of delivery were potential moderators for the effects of nonpharmacological interventions on cognitive functions. Conclusions: Nonpharmacological interventions can improve subjective and objective cognitive functioning among patients with breast cancer undergoing cancer treatment. Therefore, it is necessary to provide nonpharmacological interventions by screening patients at high risk of cancer-related cognitive impairment. Systematic review registration: CRD42021251709.