ISSN:
1600-0528
Source:
Blackwell Publishing Journal Backfiles 1879-2005
Topics:
Medicine
Notes:
Abstract– Objective: To examine the relationship between the self-assessed masticatory disability and the health of community-residing older people. Methods: Of 1473 randomly selected people aged 65 years and older living in Settsu, Osaka Prefecture, in October 1992, data on general health status, history of health management, psychosocial conditions, and dental conditions were obtained from 1405 people by interviews made during home visits. Follow-up for 54 months was completed for 1306 subjects (93.0%; 1072 living, 234 deceased). Results: Being over 75 years of age, having poor general health and poor dental status, not using dental health checks, not using general health checks, not participating in social activities, not feeling that life is worth living (no “ikigai”), and feeling anxious about the future were univariately and significantly associated with self-assessed masticatory disability. Logistic regression analyses indicated that being older than 75 years, having poor general health and poor dental status, not using dental health checks, and not participating in social activities were independently associated with self-assessed masticatory disability. The Cox proportional hazards model showed that being male, over 75 years of age, and in poor general health, as well as not using general health checks, and not participating in social activities were independently associated with mortality. Self-assessed masticatory disability was univariately and significantly related to mortality, but by itself was not a significant risk factor for mortality, because of the potential influence of other variables. Conclusions: Certain health and psychosocial factors are closely associated with self-assessed masticatory disability among older people. Further investigations are needed to determine whether masticatory disability is a significant risk factor for mortality.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1111/j.1600-0528.1999.tb02033.x
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