ABSTRACT
Objective To investigate the current situations of the frailty and the perceived social support and explore the influence of social support on the frailty in elderly maintenance hemodialysis patients.Methods The 237 elderly patients with maintenance hemodialysis were investigated by the Fried frailty phenotype and the perceived social support scale in this cross-sectional study.Results The prevalence of frailty was 163 (68.8％)in 237 patients.The level of perceived social support was low.The frailty was negatively correlated with the social supportscore,family support,friends support,and other support(r =-0.326,-0.129,-0.301 and-0.230,respectively,all P ＜0.05).Multiple logistic regression analysis showed that friends support,dialysis vintage,Charlson comorbidity index(CCI)score and activities of daily living(ADL)score were the main influential factors for frailty in elderly maintenance hemodialysis patients.Conclusions Medical staff should evaluate the frailty in elderly patients with maintenance hemodialysis,and the frailty can be alleviated by improving the support of friends.