Anteroposterior displacement behavior of the center of pressure, without visual reference, in postmenopausal women with and without lumbar osteoporosis
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Citações na Scopus
9
Tipo de produção
article
Data de publicação
2013
Título da Revista
ISSN da Revista
Título do Volume
Editora
HOSPITAL CLINICAS, UNIV SAO PAULO
Citação
CLINICS, v.68, n.10, p.1293-1298, 2013
Resumo
OBJECTIVE: The aims of this study were to evaluate the anteroposterior displacement behavior of the center of pressure without any visual reference and determine its relationship with knee muscle strength and reports of falls in postmenopausal women. Among those with osteoporosis, the specific objective was to evaluate the correlation of thoracic kyphosis and vitamin D with center of pressure displacement. METHODS: This was a cross-sectional observational study without intervention. The assessments were performed on 126 postmenopausal women (aged 55-65 years) who were grouped according to their lumbar bone density into osteoporosis and control groups. Center of pressure was evaluated on a force platform (100 Hz frequency and 10 Hz filter), with the subjects standing on both feet with eyes closed for 60 seconds. Knee muscle strength was evaluated using an isokinetic dynamometer in concentric/concentric mode at a velocity of 60 degrees/s. In the osteoporosis group, vitamin D was assayed, and the thoracic spine was radiographed. RESULTS: In the control group, there was a correlation between the center of pressure and knee strength (r = 0.37; p < 0.003). Reports of falls were not associated with center of pressure displacement (p = 0.056). In the osteoporosis group, thoracic kyphosis and vitamin D levels were not correlated with the center of pressure. CONCLUSION: Anteroposterior center of pressure displacement without visual influence was not associated with falls, thoracic kyphosis or vitamin D in the osteoporosis group. Only knee muscle strength was associated with center of pressure displacement in the control group.
Palavras-chave
Osteoporosis, Postmenopause
Referências
- Abreu DC, 2010, OSTEOPOROSIS INT, V21, P1487, DOI 10.1007/s00198-009-1117-5
- Abreu DC, 2009, ARCH OSTEOPOROSIS, V4, P25, DOI 10.1007/S11657-009-0023-Y
- ALEXANDER NB, 1994, J AM GERIATR SOC, V42, P93
- American College of Sports Medicine, 2009, MED SCI SPORTS EXERC, V41, P1510, DOI 10.1249/MSS.0B013E3181A0C95C
- Barr R, 2010, OSTEOPOROSIS INT, V21, P457, DOI 10.1007/s00198-009-1019-6
- Bischoff HA, 2003, J BONE MINER RES, V18, P343, DOI 10.1359/jbmr.2003.18.2.343
- Bischoff-Ferrari HA, 2006, OSTEOPOROSIS INT, V17, P656, DOI 10.1007/s00198-005-0030-9
- Bischoff-Ferrari HA, 2004, AM J CLIN NUTR, V80, P752
- Brech GC, 2013, OSTEOPOROSIS INT, V24, P2007, DOI 10.1007/s00198-013-2285-x
- Brech GC, 2013, GAIT POSTURE, V38, P321, DOI 10.1016/j.gaitpost.2012.12.012
- Brech GC, 2011, MATURITAS, V70, P379, DOI 10.1016/j.maturitas.2011.09.004
- Duarte M, 2010, REV BRAS FISIOTER, V14, P183, DOI 10.1590/S1413-35552010000300003
- Dukas L, 2010, OSTEOPOROSIS INT, V21, P1237, DOI 10.1007/s00198-009-1064-1
- Hartmann A, 2009, GERONTOLOGY, V55, P259, DOI 10.1159/000172832
- Kado DM, 2007, J GERONTOL A-BIOL, V62, P652
- Kado DM, 2009, ANN INTERN MED, V150, P681
- Katzman WB, 2011, OSTEOPOROSIS INT, V22, P85, DOI 10.1007/s00198-010-1265-7
- Laughton CA, 2003, GAIT POSTURE, V18, P101, DOI 10.1016/S0966-6362(02)00200-X
- Lord SR, 1991, J GERONTOL, V46, P69
- Lord SR, 2000, GERONTOLOGY, V46, P306, DOI 10.1159/000022182
- Lynn SG, 1997, ARCH PHYS MED REHAB, V78, P273, DOI 10.1016/S0003-9993(97)90033-2
- Naessen T, 2007, MENOPAUSE, V14, P1020, DOI 10.1097/gme.0b013e3180592b0e
- Nardone A, 2010, EUR J PHYS REHAB MED, V46, P221
- Pijnappels M, 2008, EUR J APPL PHYSIOL, V102, P585, DOI 10.1007/s00421-007-0613-6
- Rougler PR, 2007, J BIOMECH, V40, P2477, DOI 10.1016/j.jbiomech.2006.11.003
- Roux C, 2010, J BONE MINER RES, V25, P362, DOI 10.1359/jbmr.090727
- Shinchuk L, 2007, NUTR CLIN PRACT, V22, P297, DOI 10.1177/0115426507022003297
- Silva Raimunda Beserra, 2009, Rev Bras Ginecol Obstet, V31, P496, DOI 10.1590/S0100-72032009001000005
- Sinaki M, 2002, AM J PHYS MED REHAB, V81, P241, DOI 10.1097/00002060-200204000-00001
- Sinaki M, 2005, OSTEOPOROSIS INT, V16, P1004, DOI 10.1007/s00198-004-1791-2
- SKELTON DA, 1994, AGE AGEING, V23, P371, DOI 10.1093/ageing/23.5.371
- Stoddart H, 2002, BRIT J GEN PRACT, V52, P923
Coleções
Artigos e Materiais de Revistas Científicas - FM/MOG
Artigos e Materiais de Revistas Científicas - FM/MOT
Artigos e Materiais de Revistas Científicas - HC/ICHC
Artigos e Materiais de Revistas Científicas - HC/IOT
Artigos e Materiais de Revistas Científicas - LIM/41
Artigos e Materiais de Revistas Científicas - LIM/58
Artigos e Materiais de Revistas Científicas - FM/MOT
Artigos e Materiais de Revistas Científicas - HC/ICHC
Artigos e Materiais de Revistas Científicas - HC/IOT
Artigos e Materiais de Revistas Científicas - LIM/41
Artigos e Materiais de Revistas Científicas - LIM/58