2015 Volume 52 Issue 1 Pages 79-85
Aim: Our aim in this study was to explore individual factors that make it likely for Japanese older adults to engage in communication with important other persons regarding their preferences for end-of-life care. Methods: We conducted a questionnaire survey of outpatients at Tokyo Metropolitan Geriatric Hospital in the last six days of March 2012. Nine-hundred and sixty-eight outpatients consented in writing to participate in this survey. Two items on the questionnaire concerned the participants' attempts to communicate their preferences regarding end-of-life care; that is, whether they had discussed this issue with their significant others and whether they had written notes indicating how they want to be cared for in the final days of their lives. Results: The participants who had designated a surrogate decision-maker were more likely to report answers of both than only discussion (OR=2.52) and less likely to reports answers of no communication than only discussion (OR=0.37). In addition, (a) those who did not wish to rely on artificial nutrition or hydration (OR=0.68) and (b) those who often thought about their death were more likely to be in the only discussion group than in the no communication group, although these factors were not significantly associated with whether the participants were likely to be in the both or only discussion groups. Conclusions: Our findings indicate that individuals often attempt to clarify their preferences in order to make it easier for their significant others to make end-of-life care decision on their behalf, so that they may receive their desired care.
