scholarly journals Relationship between the Weight-bearing Index of Lower Limb Muscle Strength and Motor Function in the Community-dwelling Elderly

2016 ◽  
Vol 31 (3) ◽  
pp. 429-433
Author(s):  
Takahiro FUJII ◽  
Tomoaki ISHIKAWA ◽  
Taro FUJIMOTO ◽  
Yasushi MIURA
Keyword(s):  
Muscle Strength ◽  
Motor Function ◽  
Lower Limb ◽  
Weight Bearing ◽  
Community Dwelling ◽  
Lower Limb Muscle ◽  
Limb Muscle

scholarly journals A Relationship between Spinal Deformity and Lower Limb Muscle Strength in Community-Dwelling Elderly Females

2009 ◽  
Vol 24 (1) ◽  
pp. 45-48 ◽  
Author(s):  
Yoshihiro KAI ◽  
Shin MURATA ◽  
Hiroshi OTAO ◽  
Koichi TOMINAGA ◽  
Takeshi MATSUMOTO ◽  
...  
Keyword(s):  
Muscle Strength ◽  
Spinal Deformity ◽  
Lower Limb ◽  
Community Dwelling ◽  
Lower Limb Muscle ◽  
Limb Muscle

Accuracy of the step test to evaluate lower limb muscle strength in community-dwelling older women

2021 ◽  
Vol 25 ◽  
pp. 133-139
Author(s):  
Jaqueline Mello Porto ◽  
Renato Campos Freire Júnior ◽  
Luciana Mendes Cangussu-Oliveira ◽  
Erika Leitner ◽  
Lara Gonçalves Freitas ◽  
...  
Keyword(s):  
Muscle Strength ◽  
Older Women ◽  
Lower Limb ◽  
Community Dwelling ◽  
Step Test ◽  
Lower Limb Muscle ◽  
Limb Muscle

Relationship Between Lower Limb Muscle Strength and Future Falls Among Community-Dwelling Older Adults With No History of Falls: A Prospective 1-Year Study

2020 ◽  
pp. 073346482093277 ◽  
Author(s):  
Jaqueline Mello Porto ◽  
Luciana Mendes Cangussu-Oliveira ◽  
Renato Campos Freire Júnior ◽  
Flávio Tavares Vieira ◽  
Luana Letícia Capato ◽  
...  
Keyword(s):  
Older Adults ◽  
Muscle Strength ◽  
Lower Limb ◽  
Peak Torque ◽  
Community Dwelling ◽  
Lower Limb Muscle ◽  
Limb Muscle ◽  
Monthly Basis ◽  
History Of ◽  
Community Dwelling Older Adults

Objective: To investigate whether lower limb muscle strength could be a risk factor for the first fall among nonfaller community-dwelling older adults. Method: Hip, knee, and ankle peak torque (PT) was measured with an isokinetic dynamometer in 101 older adults with no history of falls in the previous year. Next, the authors followed up the participants on a monthly basis by telephone contact to determine the occurrence of fall episodes over a period of 1 year. Multivariate logistic regression adjusted for confounding variables was applied to assess the relationship between falls and lower limb PT. Results: there was no association between lower limb PT and future falls ( p > .05). Conclusion: Based on these results, it is important to identify other factors that predispose older adults with no history of falls to falling for the first time, so that early and effective preventive strategies may be elaborated.

scholarly journals Clinical Screening for Lower Limb Muscle Weakness in Community-Dwelling Older Women

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 230-230
Author(s):  
Daniela Abreu ◽  
Jaqueline Porto
Keyword(s):  
Muscle Strength ◽  
Older Women ◽  
Lower Limb ◽  
Peak Torque ◽  
Community Dwelling ◽  
Step Test ◽  
Lower Limb Muscle ◽  
Limb Muscle ◽  
Small Magnitude ◽  
Clinical Screening

Abstract The objective of the present study was to evaluate the ability of the five times sit to stand test (5TSST), grip strength (GS) and step test (ST) to detect older women with reduced lower-limb muscle strength (LLMS), and to investigate the clinical usefulness of the combination of such tests. One hundred and nineteen older women were submitted to the 5TSST, GS, ST and lower limb peak torque by an isokinetic dynamometer. The capacity of the clinical tests to detect older women with reduced LLMS was measured using the ROC curve, followed by calculation of posttest probability (PoTP). The results show that a ST score of 0.24 cm per cm of participant’s height shows the best PoTP for a positive test (72%). However, the combination of the ST and 5TSST enhances the accuracy from 48% (prevalence of weakness in the population) to 82.6% if both tests are positive, and decreases the PoTP from 48% to 11.4% if both tests are negative. The inclusion of GS provided additional benefits of small magnitude. In conclusion, the ST performed alone or in combination with 5TSST could be an alternative for clinical screening of LLMS reduction in older women. The early identification of impairment of lower-limb muscle strength in independent older adults may favor early intervention and prevention of negative outcomes such as falls and functional limitations.

scholarly journals Falls, muscle strength, and functional abilities in community-dwelling elderly women

2017 ◽  
Vol 30 (2) ◽  
pp. 357-366
Author(s):  
Viviane Santos Borges ◽  
Nayara Santos Silva ◽  
Ariana Cristina Malta ◽  
Nathália Cristina Xavier ◽  
Lorene Elka Santana Bernardes
Keyword(s):  
Muscle Strength ◽  
Lower Limb ◽  
Elderly Women ◽  
Fear Of Falling ◽  
Community Dwelling ◽  
Knee Extensors ◽  
Functional Abilities ◽  
Lower Limb Muscle ◽  
Limb Muscle ◽  
Plantar Flexors

Abstract Introduction: Falls are among the most common and serious problems facing elderly women. Falling is associated with increased mortality, morbidity, reduced functioning, loss of independence and hospitalization. Objective: The aim of this study was to investigate the association among fear of falling, muscle strength, and functional abilities in community-dwelling elderly women. Methods: Forty-nine elderly women (70.57 ± 5.59 years) participated in this study. Records of falls, self-efficacy associated with falls (FES-I Brazil), functional abilities (the Timed Up and Down Stairs test [TUDS] and the Timed Up and Go test [TUG]), lower limb muscle strength (knee extensors and ankle plantar flexors), and hand grip strength were investigated as variables of interest. Descriptive statistics, the one-way ANOVA, and linear regression tests were used to analyze the association between fear of falling and falls with other variables (α = 0.05). Results: Elderly women who presented records of falls within the last year had lesser strength of knee extensors and plantar flexors (p ≤. 05). Those who had low self-efficacy associated with falls presented lower strength of knee extensors (p ≤. 01). Variables associated with functional abilities (r = 0.70) and lower limb strength (r = 0.53) showed a positive correlation (p ≤. 01). Conclusion: The concern with the fear of falling and falls may be negative effects caused by lower limb muscle weakness.

scholarly journals Verification of the Correlation between Cognitive Function and Lower Limb Muscle Strength for the Community-dwelling Elderly

2014 ◽  
Vol 26 (12) ◽  
pp. 1861-1863 ◽  
Author(s):  
Hironori Ohsugi ◽  
Shin Murata ◽  
Atsuko Kubo ◽  
Mizuki Hachiya ◽  
Aya Hirao ◽  
...  
Keyword(s):  
Cognitive Function ◽  
Muscle Strength ◽  
Lower Limb ◽  
Community Dwelling ◽  
Lower Limb Muscle ◽  
Limb Muscle

scholarly journals Reduced Lower-Limb Muscle Strength and Volume in Patients With Type 2 Diabetes in Relation to Neuropathy, Intramuscular Fat, and Vitamin D Levels

Diabetes Care ◽  
2016 ◽  
Vol 39 (3) ◽  
pp. 441-447 ◽  
Author(s):  
Monirah M. Almurdhi ◽  
Neil D. Reeves ◽  
Frank L. Bowling ◽  
Andrew J.M. Boulton ◽  
Maria Jeziorska ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Vitamin D ◽  
Muscle Strength ◽  
Lower Limb ◽  
Intramuscular Fat ◽  
Lower Limb Muscle ◽  
Limb Muscle ◽  
Vitamin D Levels
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