Detailed Information

Cited 0 time in webofscience Cited 0 time in scopus
Metadata Downloads

Estimation of Functional Reserve in Patients with Hospital-Associated Deconditioningopen access

Authors
Kim, MinheeKim, NackhwanJeon, YuhoKim, Seung-Jong
Issue Date
11월-2022
Publisher
MDPI
Keywords
human activities; cardiovascular deconditioning; physical functional performance; work capacity evaluation; exercise
Citation
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, v.19, no.21
Indexed
SCIE
SSCI
SCOPUS
Journal Title
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
Volume
19
Number
21
URI
https://scholar.korea.ac.kr/handle/2021.sw.korea/146515
DOI
10.3390/ijerph192114140
ISSN
1661-7827
Abstract
Background: This study aimed to analyze the applicability of sit-to-stand (STS) muscle power tests for evaluating functional reserve in patients with hospital-associated deconditioning (HAD). Methods: This study is a single group preliminary observational study. STS tests were performed in the early stages of comprehensive rehabilitation treatment, and the interval changes in the clinical indicators were assessed after four weeks of clinical observation. A STS capacity ratio was estimated by the time duration of five STS repetitions (5r-STS) and the maximum number of STS repetitions over 30 s (30s-STS); the activities were measured using a three-dimension motion capture system and force plate. Results: After 4 weeks of comprehensive rehabilitation, the 10 m gait speed (p = 0.004), hand grip power (p = 0.022), hip extensor power (p = 0.002), Berg balance scale (p < 0.001), and modified Barthel index (MBI) (p = 0.001), respectively, were significantly improved. The force plate-derived (FPD) 30s-STS power and the number of repeats in the FPD 30s-STS showed a positive correlation with improvements in the hand grip power (Spearman's Rho = 0.477, p = 0.045), hip extensor power (Spearman's Rho = 0.482, p = 0.043), and MAI (Spearman's Rho = 0.481, p = 0.043), respectively. The STS capacity ratio was correlated with higher improvements in the 10 m gait speed (Spearman's Rho = 0.503, p = 0.034), hip extensor power (Spearman's Rho = 0.494, p = 0.037), and MBI (Spearman's Rho = 0.595, p = 0.009). Despite individual variability in the differences between the FPD and estimated STS power, the results for the correlation between the STS capacity ratio and clinical outcomes were consistent. Conclusions: The STS capacity ratio showed a positive correlation with the clinical outcomes, including gait speed, and may reflect a part of the functional reserve excluding the individual variability of performance.
Files in This Item
There are no files associated with this item.
Appears in
Collections
College of Medicine > Department of Medical Science > 1. Journal Articles

qrcode

Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.

Altmetrics

Total Views & Downloads

BROWSE