» Articles » PMID: 27512276

Relationship of Body Composition, Knee Extensor Strength, and Standing Balance to Lumbar Bone Mineral Density in Postmenopausal Females

Overview
Journal J Phys Ther Sci
Date 2016 Aug 12
PMID 27512276
Citations 1
Authors
Affiliations
Soon will be listed here.
Abstract

[Purpose] This study aimed to investigate correlations between lumbar bone mineral density (BMD) and general characteristics of postmenopausal females, including body composition, knee extensor strength, standing balance, and femur BMD. [Subjects and Methods] A total of 40 postmenopausal females (55.6 ± 4.6 years) who were caregivers or guardians of patients in the K hospital were included in the study. The weight, height, body composition, left and right knee extensor strength, standing balance, femur BMD, and lumbar BMD measurements of the subjects were obtained. [Results] The effect of measurement variables on lumbar BMD was examined. Increases in age and menopausal duration were observed to significantly increase lumbar BMD, whereas an increase in height was found to significantly decrease lumbar BMD. An increase in soft lean mass, skeletal muscle mass, fat-free mass, and femur BMD was also associated with significantly decreased lumbar BMD. [Conclusion] Age, menopausal duration, soft lean mass, skeletal muscle mass, and fat-free mass were factors that decreased lumbar BMD in menopausal females. This study is expected to provide basic knowledge for osteoporosis prevention and treatment programs for postmenopausal females.

Citing Articles

Portable fixed dynamometry: towards remote muscle strength measurements in patients with motor neuron disease.

Bakers J, van den Berg L, Ajeks T, Holleman M, Verhoeven J, Beelen A J Neurol. 2020; 268(5):1738-1746.

PMID: 33355879 PMC: 8068646. DOI: 10.1007/s00415-020-10366-9.

References
1.
Reid I, Plank L, Evans M . Fat mass is an important determinant of whole body bone density in premenopausal women but not in men. J Clin Endocrinol Metab. 1992; 75(3):779-82. DOI: 10.1210/jcem.75.3.1517366. View

2.
Ribom E, Ljunggren O, Piehl-Aulin K, Ljunghall S, Bratteby L, Samuelson G . Muscle strength correlates with total body bone mineral density in young women but not in men. Scand J Med Sci Sports. 2004; 14(1):24-9. DOI: 10.1111/j.1600-0838.2003.00346.x. View

3.
Sanchis-Moysi J, Dorado C, Vicente-Rodriguez G, Milutinovic L, Garces G, Calbet J . Inter-arm asymmetry in bone mineral content and bone area in postmenopausal recreational tennis players. Maturitas. 2004; 48(3):289-98. DOI: 10.1016/j.maturitas.2004.03.008. View

4.
M Lima R, Bezerra L, Rabelo H, Silva M, Silva A, Bottaro M . Fat-free mass, strength, and sarcopenia are related to bone mineral density in older women. J Clin Densitom. 2008; 12(1):35-41. DOI: 10.1016/j.jocd.2008.10.003. View

5.
Weiss M, Yogev R, Dolev E . Occupational sitting and low hip mineral density. Calcif Tissue Int. 1998; 62(1):47-50. DOI: 10.1007/s002239900393. View