[Factors affecting death at home in bedridden elderly people].

To examine factors which affect death at home in bedridden elderly people, relatives of bedridden elderly people, in three areas of Japan, who had died, were interviewed, and demographic, medical, social and familial factors were compared between 136 persons who died at home and 132 persons who died in the hospital. 1) In all three geographical areas, significantly more subjects who died at home had physicians who made home visits than in those who died at hospital (p less than 0.01). 2) The mean age at death was significantly higher in the elderly people who died at home than in those who died in the hospital in all three areas (p less than 0.01). 3) The results of multiple logistic regression analysis indicated that physician's home visits and death age were significantly related independently to death at home. This relation was independent of confounding factors such as residential area, disease type, or use of social services.