Pak-Kwong Chung1, Yanan Zhao2, Jing-Dong Liu1, Binh Quach1. 1. Department of Physical Education, Hong Kong Baptist University, Hong Kong, Hong Kong. 2. Department of Physical Education, Nanjing Normal University, Nanjing, China. Electronic address: y.n.zhao@hotmail.com.
Abstract
OBJECTIVE: This study aimed to explore the relationship between the functional fitness (FF) and health-related quality of life (HRQoL) in older adults, and to identify the key subdimensions of FF and HRQoL influencing their overall relationship. METHODS: This cross-sectional study was performed among 851 independent community members (65-84 years; men=402). The Senior Fitness Test and the Short Form 36 Health Survey were used to measure FF and HRQoL, respectively. A canonical correlation analysis was conducted using seven fitness variables as predictors of eight HRQoL variables to examine the relationship between FF and HRQoL. RESULTS: The overall FF was positively correlated with the overall HRQoL in both men (canonical correlation=0.350) and women (canonical correlation=0.456). The up-and-go and 2-min step contributed the most to FF, and physical functioning contributed the most to HRQOL among men. Conversely, the up-and-go and 30-s chair stand contributed the most to FF, and physical functioning contributed the most to HRQoL in women. CONCLUSIONS: There were positive and moderate relationships between overall FF and overall HRQOL in older adults. The FF has a significant influence on HRQoL, particularly physical functioning. The main FF components influencing the relationship between FF and HRQoL in men are balance and agility and aerobic endurance, whereas in women they are balance and agility and lower extremity muscle strength. Results from this study facilitate comprehensively understanding the relationship between FF and HRQoL, and generating critical insight into HRQoL improvement from the perspective of FF enhancement. Copyright Â
OBJECTIVE: This study aimed to explore the relationship between the functional fitness (FF) and health-related quality of life (HRQoL) in older adults, and to identify the key subdimensions of FF and HRQoL influencing their overall relationship. METHODS: This cross-sectional study was performed among 851 independent community members (65-84 years; men=402). The Senior Fitness Test and the Short Form 36 Health Survey were used to measure FF and HRQoL, respectively. A canonical correlation analysis was conducted using seven fitness variables as predictors of eight HRQoL variables to examine the relationship between FF and HRQoL. RESULTS: The overall FF was positively correlated with the overall HRQoL in both men (canonical correlation=0.350) and women (canonical correlation=0.456). The up-and-go and 2-min step contributed the most to FF, and physical functioning contributed the most to HRQOL among men. Conversely, the up-and-go and 30-s chair stand contributed the most to FF, and physical functioning contributed the most to HRQoL in women. CONCLUSIONS: There were positive and moderate relationships between overall FF and overall HRQOL in older adults. The FF has a significant influence on HRQoL, particularly physical functioning. The main FF components influencing the relationship between FF and HRQoL in men are balance and agility and aerobic endurance, whereas in women they are balance and agility and lower extremity muscle strength. Results from this study facilitate comprehensively understanding the relationship between FF and HRQoL, and generating critical insight into HRQoL improvement from the perspective of FF enhancement. Copyright Â
Authors: Simone Ciaccioni; Caterina Pesce; Roberta Forte; Valentina Presta; Angela Di Baldassarre; Laura Capranica; Giancarlo Condello Journal: Int J Environ Res Public Health Date: 2022-06-03 Impact factor: 4.614
Authors: Blanca Gavilán-Carrera; Jaqueline Garcia da Silva; José A Vargas-Hitos; José M Sabio; Pablo Morillas-de-Laguno; Raquel Rios-Fernández; Manuel Delgado-Fernández; Alberto Soriano-Maldonado Journal: PLoS One Date: 2019-02-20 Impact factor: 3.240