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The Association between Osteoporosis and Grip Strength and Skeletal Muscle Mass in Community-Dwelling Older Women

This cross-sectional study investigated the association between osteoporosis, grip strength, and skeletal muscle mass in community-dwelling older women. Data obtained from 265 older women who participated in a community-based health check survey (Tarumizu Study) were analyzed. Face-to-face interview...

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Autores principales: Taniguchi, Yoshiaki, Makizako, Hyuma, Kiyama, Ryoji, Tomioka, Kazutoshi, Nakai, Yuki, Kubozono, Takuro, Takenaka, Toshihiro, Ohishi, Mitsuru
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6480005/
https://www.ncbi.nlm.nih.gov/pubmed/30959864
http://dx.doi.org/10.3390/ijerph16071228
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author Taniguchi, Yoshiaki
Makizako, Hyuma
Kiyama, Ryoji
Tomioka, Kazutoshi
Nakai, Yuki
Kubozono, Takuro
Takenaka, Toshihiro
Ohishi, Mitsuru
author_facet Taniguchi, Yoshiaki
Makizako, Hyuma
Kiyama, Ryoji
Tomioka, Kazutoshi
Nakai, Yuki
Kubozono, Takuro
Takenaka, Toshihiro
Ohishi, Mitsuru
author_sort Taniguchi, Yoshiaki
collection PubMed
description This cross-sectional study investigated the association between osteoporosis, grip strength, and skeletal muscle mass in community-dwelling older women. Data obtained from 265 older women who participated in a community-based health check survey (Tarumizu Study) were analyzed. Face-to-face interviews with participants revealed their history of osteoporosis. Appendicular skeletal muscle mass was assessed through bioelectrical impedance analysis, and appendicular skeletal muscle index was calculated. Dominant grip strength was also assessed. Loss of skeletal muscle mass (appendicular skeletal muscle mass < 5.7 kg/m(2)) and muscle weakness (grip strength < 18 kg) were determined based on criteria for sarcopenia put forth by the Asian Working Group for Sarcopenia. The prevalence rates of osteoporosis, muscle weakness, and loss of skeletal muscle mass were 27.2%, 28.7%, and 50.2%, respectively. Loss of skeletal muscle mass was more prevalent in participants with osteoporosis than in those without (65.3% vs. 44.6%, p < 0.01). The association between osteoporosis and muscle strength was not significant (30.6% vs. 28.0%, p = 0.68). After covariate adjustment, loss of skeletal muscle mass was found to be independently associated with osteoporosis (odds ratio 2.56, 95% confidence interval 1.33–4.91). In sum, osteoporosis was found to be associated with loss of skeletal muscle mass, but not with muscle weakness in community-dwelling older women.
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spelling pubmed-64800052019-04-29 The Association between Osteoporosis and Grip Strength and Skeletal Muscle Mass in Community-Dwelling Older Women Taniguchi, Yoshiaki Makizako, Hyuma Kiyama, Ryoji Tomioka, Kazutoshi Nakai, Yuki Kubozono, Takuro Takenaka, Toshihiro Ohishi, Mitsuru Int J Environ Res Public Health Article This cross-sectional study investigated the association between osteoporosis, grip strength, and skeletal muscle mass in community-dwelling older women. Data obtained from 265 older women who participated in a community-based health check survey (Tarumizu Study) were analyzed. Face-to-face interviews with participants revealed their history of osteoporosis. Appendicular skeletal muscle mass was assessed through bioelectrical impedance analysis, and appendicular skeletal muscle index was calculated. Dominant grip strength was also assessed. Loss of skeletal muscle mass (appendicular skeletal muscle mass < 5.7 kg/m(2)) and muscle weakness (grip strength < 18 kg) were determined based on criteria for sarcopenia put forth by the Asian Working Group for Sarcopenia. The prevalence rates of osteoporosis, muscle weakness, and loss of skeletal muscle mass were 27.2%, 28.7%, and 50.2%, respectively. Loss of skeletal muscle mass was more prevalent in participants with osteoporosis than in those without (65.3% vs. 44.6%, p < 0.01). The association between osteoporosis and muscle strength was not significant (30.6% vs. 28.0%, p = 0.68). After covariate adjustment, loss of skeletal muscle mass was found to be independently associated with osteoporosis (odds ratio 2.56, 95% confidence interval 1.33–4.91). In sum, osteoporosis was found to be associated with loss of skeletal muscle mass, but not with muscle weakness in community-dwelling older women. MDPI 2019-04-06 2019-04 /pmc/articles/PMC6480005/ /pubmed/30959864 http://dx.doi.org/10.3390/ijerph16071228 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Taniguchi, Yoshiaki
Makizako, Hyuma
Kiyama, Ryoji
Tomioka, Kazutoshi
Nakai, Yuki
Kubozono, Takuro
Takenaka, Toshihiro
Ohishi, Mitsuru
The Association between Osteoporosis and Grip Strength and Skeletal Muscle Mass in Community-Dwelling Older Women
title The Association between Osteoporosis and Grip Strength and Skeletal Muscle Mass in Community-Dwelling Older Women
title_full The Association between Osteoporosis and Grip Strength and Skeletal Muscle Mass in Community-Dwelling Older Women
title_fullStr The Association between Osteoporosis and Grip Strength and Skeletal Muscle Mass in Community-Dwelling Older Women
title_full_unstemmed The Association between Osteoporosis and Grip Strength and Skeletal Muscle Mass in Community-Dwelling Older Women
title_short The Association between Osteoporosis and Grip Strength and Skeletal Muscle Mass in Community-Dwelling Older Women
title_sort association between osteoporosis and grip strength and skeletal muscle mass in community-dwelling older women
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6480005/
https://www.ncbi.nlm.nih.gov/pubmed/30959864
http://dx.doi.org/10.3390/ijerph16071228
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