Relationship among Subjective Satisfaction with Verbal Communication, Dental Status, and Health-Related Quality of Life in Japanese Community-Residing Elderly Individuals ()
ABSTRACT
Aim:
We aimed to explore factors related to improving health-related quality of life
(HRQOL) among Japanese community-residing elderly individuals. Using a
questionnaire, we investigated subjective satisfaction with verbal
communication, dental status, and HRQOL in community-residing elderly people.
Methods: Subjects were 454 independent elderly individuals, with a mean age of
76.1 ± 6.8 years, living in Japan. The Japanese version of the SF-8 Health
Survey was used to evaluate HRQOL. Subjective satisfaction with verbal
communication was investigated using a five-point scale. Multiple regression
analysis was conducted to identify determinants affecting HRQOL. Covariance
structure analysis was conducted to investigate any mutual association between
age, presence of natural teeth, satisfaction with verbal communication, and
HRQOL. Results: The HRQOL scores of subjects who answered that they were “very
satisfied” or “satisfied” with verbal communication were significantly higher
than those of subjects in the groups of “neither satisfied nor unsatisfied”, the “unsatisfied”, and the “very
unsatisfied” in physical component summary (PCS) scores or mental
component summary (MCS) scores of SF-8 (P < 0.001). In multiple regression analysis, age, gender, and satisfaction
with verbal communication were independent predictors of PCS scores.
Furthermore, age and subjective satisfaction with verbal communication were
also independent predictors of MCS scores. There was a significant positive
correlation between subjective satisfaction with verbal communication and PCS
(r = 0.307, P < 0.001) or MCS (r =
0.435, P < 0.001) in covariance
structure analysis. Conclusions: Satisfaction with verbal communication is
significantly related to HRQOL among Japanese community-dwelling elderly
individuals.
Share and Cite:
Hara, S. , Miura, H. , Yamasaki, K. , Morisaki, N. and Osaka, K. (2015) Relationship among Subjective Satisfaction with Verbal Communication, Dental Status, and Health-Related Quality of Life in Japanese Community-Residing Elderly Individuals.
Advances in Applied Sociology,
5, 32-39. doi:
10.4236/aasoci.2015.51004.