Statistical analysis
cognitive impairment, SD, cognitive impairments, cognitive impairmentCognitive impairment, Cancer
CANCER
The primary outcome was change from baseline to post-intervention between each experimental group and the control group in the 20-item perceived cognitive impairments (PCI) subscale of the Functional Assessment of Cancer Therapy Cognitive Function version 3 (FACT-COG) questionnaire [Secondary endpoints were exploratory and hypothesis generating, and included:Objective neuropsychological performance.Change from baseline to post-intervention in Differences between groups in rates of cognitive impairmentCognitive impairment was defined using ICCTF recommendations: ≥ 1.5 SD below the normative mean on ≥ 2 tests or ≥ 2 SD on one test. Proportion of participants with cognitive impairment on FIA was based on a functional deficit scale (FDS) ≥ 0.52 [