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ABSTRACT: Background
Patients with chronic kidney disease undergoing hemodialysis (HD) have a high incidence of falls. Impairment of balance function is a risk factor for falls in the general elderly, and no report examining the association between balance dysfunction and fall incidence in HD patients exists.Methods
This prospective cohort study was conducted at a single center. The timed-up-and-go test (TUG) as a dynamic balance function was performed and length of the center of pressure (CoP) as a static balance function was measured before and after the HD session at baseline. Data of the number and detailed information of accidental falls for 1 year were collected. Multiple regression analyses were performed to assess the relationships between the number of falls and balance function.Results
Forty-three patients undergoing HD were enrolled in the study. During 1 year of observation, 24 (55.8%) patients experienced accidental falls. TUG time was longer, and CoP was shorter in the post-HD session than in the pre-HD session. Adjusted multiple regression analyses showed that the number of accidental falls was independently associated with TUG time in the pre-HD session (B 0.267, p < 0.001, R2 0.413) and that in the post-HD session (B 0.257, p < 0.001, R2 0.530), but not with CoP.Conclusions
Dynamic balance was associated with fall incidence in maintenance HD patients. The evaluation and intervention of dynamic balance function might reduce the risk of falls in HD patients.Trial registration
This study was carried out with the approval of the Niigata Rinko Hospital Ethics Committee (approval number 2005-92) (Registered on December 11, 2019) and registered in The University Hospital Medical Information Network (registration number 000040618 ).
SUBMITTER: Shirai N
PROVIDER: S-EPMC9260986 | biostudies-literature |
REPOSITORIES: biostudies-literature