Objectives: Home-visit rehabilitation is critical for cancer patients because it facilitates recovery. However, few studies have reported relevant information and practices concerning this patient support. This study investigated the factors influencing the self-efficacy of cancer survivors receiving home-visit rehabilitation compared with non-cancer home-visit rehabilitation users by matching propensity scores.

Methods: The present study was a cross-sectional study involving participants from two cancer care institutions. Fifteen cancer survivors who received home-visit rehabilitation (9 men, 6 women; age=77.6±11.1 years) were matched for their propensity scores (adjusted for age, sex, and comorbidity) with 15 home-visit rehabilitation users without cancer (8 men, 7 women; age=74.7±11.7 years). Self-efficacy was measured based on the self-efficacy for activities of daily living (SEADL) scale and self-efficacy for going out among community-dwelling elderly people (SEGE) scale. Grip strength (GS), 30-second chair stand test (CS-30), Functional Independence Measure (FIM), and Life-Space Assessment (LSA) were measured based on objective evaluation items.

Results: In cancer survivors, the SEADL was significantly correlated with GS, CS-30, FIM, motor-FIM (mFIM), and LSA. The CS-30 of cancer survivors was significantly correlated with SEGE. Among home-visit rehabilitation users without cancer, although the correlation between SEADL and FIM or mFIM was significant, SEGE was not significantly correlated with the other measurements.

Conclusions: When compared with home-visit rehabilitation users without cancer, self-efficacy among cancer survivors was influenced not only by activities of daily living but also by physical function and life-space mobility.