Purpose: This study was done to identify frail and non-frail elders in a local community based on the definitions
of frailty and to compare physical function and ego-integrity. Methods: Data were collected from August 1 to
September 20, 2008 with 196 community-dwelling elders in Korea. Physical function was defined using physical
performance, grip strength, walking speed, eye sight, hearing, chewing, activity of daily living, and ego-integrity.
Five questionnaires with incomplete responses were not included in data analysis. Results: Of the 191 elders,
37.2% were categorized as being in the frail group and 62.8% in the non-frail group. For physical function, significant
differences were observed between the two groups for physical performance (p<.001), grip strength
(p<.001), walking speed (p<.001), eye sight (p<.001), hearing (p<.001), and chewing (p<.001). Frail elders had
significantly more ADL/IADL limitations than non-frail elders (p<.001). The mean total scores for ego-integrity
were 89.68 and 112 for frail and non-frail elders, respectively, and the difference between the two groups was
significant (t=-11.90, p<.001). Conclusion: The results of the study indicate a need to identify the frail elders in
the community, explore their physical, emotional, and socio-psychological status, and develop effective interventions
to prevent frailty.