Kyphosis and decline in physical function over 15 years in older community-dwelling women: The study of osteoporotic fractures

Journals of Gerontology - Series A Biological Sciences and Medical Sciences

Volumn 68, Issue 8, 2013, Pages 976-983

  Katzman, Wendy B ^a   Huang, Mei Hua ^b   Lane, Nancy E ^c   Ensrud, Kristine E ^d,e   Kado, Deborah M ^f  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b UNIVERSITY OF CALIFORNIA   (United States)

^c UNIVERSITY OF CALIFORNIA   (United States)

^d UNIVERSITY OF MINNESOTA   (United States)

^e VETERANS AFFAIRS MEDICAL CENTER   (United States)

^f UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Imaging; Normative aging; Physical function

Indexed keywords

AGED; ARTICLE; BONE DENSITY; COHORT ANALYSIS; CROSS-SECTIONAL STUDY; FEMALE; FRAGILITY FRACTURE; GAIT; HAND STRENGTH; HUMAN; IMAGING; KYPHOSIS; LONGITUDINAL STUDY; MULTICENTER STUDY; NORMATIVE AGING; PATHOPHYSIOLOGY; PHYSICAL FUNCTION; PHYSIOLOGY; RADIOGRAPHY; RETROSPECTIVE STUDY; RISK FACTOR; VERY ELDERLY;

IMAGING; NORMATIVE AGING; PHYSICAL FUNCTION;

AGED; AGED, 80 AND OVER; BONE DENSITY; COHORT STUDIES; CROSS-SECTIONAL STUDIES; FEMALE; GAIT; HAND STRENGTH; HUMANS; KYPHOSIS; LONGITUDINAL STUDIES; OSTEOPOROTIC FRACTURES; RETROSPECTIVE STUDIES; RISK FACTORS;

EID: 84880569403     PISSN: 10795006     EISSN: 1758535X     Source Type: Journal    
DOI: 10.1093/gerona/glt009     Document Type: Article

References (47)

1. Kado D, Huang M, Karlamangla A, et al. Factors associated with kyphosis progression in older women: 15 years experience in the Study of Osteoporotic Fractures. J Bone Miner Res. 2013;28:179-187.
2. Huang MH KW, Cummings SR, Kado DM. Hyperkyphosis and decline in functional status in older community dwelling women: The Study of Osteoporotic Fractures. Presented at: ASBMR; 2010.
3. Kado DM, Huang MH, Barrett-Connor E, Greendale GA. Hyperkyphotic posture and poor physical functional ability in older community-dwelling men and women: the Rancho Bernardo study. J Gerontol A Biol Sci Med Sci. 2005;60:633-637. (Pubitemid 40847933)
4. Ryan SD, Fried LP. The impact of kyphosis on daily functioning. J Am Geriatr Soc. 1997;45:1479-1486. (Pubitemid 27523124)
5. Takahashi T, Ishida K, Hirose D, et al. Trunk deformity is associated with a reduction in outdoor activities of daily living and life satisfaction in community-dwelling older people. Osteoporos Int. 2005;16:273-279. (Pubitemid 40379425)
6. Balzini L, Vannucchi L, Benvenuti F, et al. Clinical characteristics of flexed posture in elderly women. J Am Geriatr Soc. 2003;51:1419-1426. (Pubitemid 37259871)
7. Cortet B, Houvenagel E, Puisieux F, Roches E, Garnier P, Delcambre B. Spinal curvatures and quality of life in women with vertebral fractures secondary to osteoporosis. Spine. 1999;24:1921-1925. (Pubitemid 29449310)
8. Katzman WB, Vittinghoff E, Kado DM. Age-related hyperkyphosis, independent of spinal osteoporosis, is associated with impaired mobility in older community-dwelling women. Osteoporos Int. 2011;22:85-90.
9. Sinaki M, Brey RH, Hughes CA, Larson DR, Kaufman KR. Balance disorder and increased risk of falls in osteoporosis and kyphosis: significance of kyphotic posture and muscle strength. Osteoporos Int. 2005;16:1004-1010. (Pubitemid 41127112)
10. Huang MH, Barrett-Connor E, Greendale GA, Kado DM. Hyperkyphotic posture and risk of future osteoporotic fractures: the Rancho Bernardo study. J Bone Miner Res. 2006;21:419-423.
11. Kado DM, Browner WS, Palermo L, Nevitt MC, Genant HK, Cummings SR. Vertebral fractures and mortality in older women: a prospective study. Study of Osteoporotic Fractures Research Group. Arch Intern Med. 1999;159:1215-1220. (Pubitemid 29269861)
12. Kado DM, Huang MH, Nguyen CB, Barrett-Connor E, Greendale GA. Hyperkyphotic posture and risk of injurious falls in older persons: the Rancho Bernardo Study. J Gerontol A Biol Sci Med Sci. 2007;62:652-657. (Pubitemid 47300197)
13. Benedetti MG, Berti L, Presti C, Frizziero A, Giannini S. Effects of an adapted physical activity program in a group of elderly subjects with flexed posture: clinical and instrumental assessment. J Neuroeng Rehabil. 2008;5:32.
14. Greendale GA, Huang MH, Karlamangla AS, Seeger L, Crawford S. Yoga decreases kyphosis in senior women and men with adult-onset hyperkyphosis: results of a randomized controlled trial. J Am Geriatr Soc. 2009;57:1569-1579.
15. Itoi E, Sinaki M. Effect of back-strengthening exercise on posture in healthy women 49 to 65 years of age. Mayo Clin Proc. 1994;69: 1054-1059. (Pubitemid 24346988)
16. Katzman WB, Sellmeyer DE, Stewart AL, Wanek L, Hamel KA. Changes in flexed posture, musculoskeletal impairments, and physical performance after group exercise in community-dwelling older women. Arch Phys Med Rehabil. 2007;88:192-199. (Pubitemid 46161322)
17. Pfeifer M, Begerow B, Minne HW. Effects of a new spinal orthosis on posture, trunk strength, and quality of life in women with post-menopausal osteoporosis: a randomized trial. Am J Phys Med Rehabil. 2004;83:177-186. (Pubitemid 38230668)
18. Katzman WB, Vittinghoff E, Ensrud K, Black DM, Kado DM. Increasing kyphosis predicts worsening mobility in older community-dwelling women: a prospective cohort study. J Am Geriatr Soc. 2011;59:96-100.
19. Cobb WM. Precision in anthropometric techniques; the measurement of stature. Am J Phys Anthropol. 1948;6:234.
20. Goh S, Price RI, Leedman PJ, Singer KP. The relative influence of vertebral body and intervertebral disc shape on thoracic kyphosis. Clin Biomech (Bristol, Avon). 1999;14:439-448. (Pubitemid 29237866)
21. Singer KP, Jones TJ, Breidahl PD. A comparison of radiographic and computer-assisted measurements of thoracic and thoracolumbar sagittal curvature. Skeletal Radiol. 1990;19:21-26. (Pubitemid 20039757)
22. Lundon KM, Li AM, Bibershtein S. Interrater and intrarater reliability in the measurement of kyphosis in postmenopausal women with osteoporosis. Spine. 1998;23:1978-1985. (Pubitemid 28473494)
23. Fitti JE, Kovar MG. The supplement on aging to the 1984 National Health Interview Survey. Vital Health Stat 1. 1987;21:1-115.
24. Bohannon RW. Comfortable and maximum walking speed of adults aged 20-79 years: reference values and determinants. Age Ageing. 1997;26: 15-19. (Pubitemid 27153910)
25. Bohannon RW. Reference values for extremity muscle strength obtained by hand-held dynamometry from adults aged 20 to 79 years. Arch Phys Med Rehabil. 1997;78:26-32. (Pubitemid 27034240)
26. Bohannon RW. Reference values for the five-repetition sit-to-stand test: a descriptive meta-analysis of data from elders. Percept Mot Skills. 2006;103:215-222. (Pubitemid 44757093)
27. Paffenbarger RS Jr, Wing AL, Hyde RT. Physical activity as an index of heart attack risk in college alumni. Am J Epidemiol. 1978;108:161-175. (Pubitemid 9167225)
28. Pereira MA, FitzerGerald SJ, Gregg EW, et al. A collection of Physical Activity Questionnaires for health-related research. Med Sci Sports Exerc. 1997;29(6 Suppl):S1-S205.
29. Bassey EJ, Harries UJ. Normal values for handgrip strength in 920 men and women aged over 65 years, and longitudinal changes over 4 years in 620 survivors. Clin Sci. 1993;84:331-337. (Pubitemid 23083116)
30. Genant HK, Wu C Y, van Kuijk C, Nevitt MC. Vertebral fracture assessment using a semiquantitative technique. J Bone Miner Res. 1993;8:1137-1148. (Pubitemid 23261108)
31. Black DM, Palermo L, Nevitt MC, et al. Comparison of methods for defining prevalent vertebral deformities: the Study of Osteoporotic Fractures. J Bone Miner Res. 1995;10:890-902.
32. Brach JS, VanSwearingen JM, Newman AB, Kriska AM. Identifying early decline of physical function in community-dwelling older women: performance-based and self-report measures. Phys Ther. 2002;82:320-328. (Pubitemid 34275149)
33. Bohannon RW. Population representative gait speed and its determinants. J Geriatr Phys Ther. 2008;31:49-52.
34. Steffen TM, Hacker TA, Mollinger L. Age- and gender-related test performance in community-dwelling elderly people: Six-Minute Walk Test, Berg Balance Scale, Timed Up & Go Test, and gait speeds. Phys Ther. 2002;82:128-137. (Pubitemid 34112999)
35. Onder G, Penninx BW, Ferrucci L, Fried LP, Guralnik JM, Pahor M. Measures of physical performance and risk for progressive and catastrophic disability: results from the Women's Health and Aging Study. J Gerontol A Biol Sci Med Sci. 2005;60:74-79. (Pubitemid 40326255)
36. Perera S, Mody SH, Woodman RC, Studenski SA. Meaningful change and responsiveness in common physical performance measures in older adults. J Am Geriatr Soc. 2006;54:743-749. (Pubitemid 44030194)
37. Gill TM, Williams CS, Tinetti ME. Assessing risk for the onset of functional dependence among older adults: the role of physical performance. J Am Geriatr Soc. 1995;43:603-609.
38. Guralnik JM, Ferrucci L, Pieper CF, et al. Lower extremity function and subsequent disability: consistency across studies, predictive models, and value of gait speed alone compared with the short physical performance battery. J Gerontol A Biol Sci Med Sci. 2000;55:M221-M231. (Pubitemid 30257618)
39. Studenski S, Perera S, Wallace D, et al. Physical performance measures in the clinical setting. J Am Geriatr Soc. 2003;51:314-322. (Pubitemid 36348892)
40. Hirose D, Ishida K, Nagano Y, Takahashi T, Yamamoto H. Posture of the trunk in the sagittal plane is associated with gait in community-dwelling elderly population. Clin Biomech (Bristol, Avon). 2004;19:57-63. (Pubitemid 37491448)
41. Fried L P, Tangen CM, Walston J, et al. Frailty in older adults: evidence for a phenotype. J Gerontol A Biol Sci Med Sci. 2001;56: M146-M156. (Pubitemid 32187141)
42. Phillips P. Grip strength, mental performance and nutritional status as indicators of mortality risk among female geriatric patients. Age Ageing. 1986;15:53-56. (Pubitemid 16076072)
43. Tinetti ME, McAvay G, Claus E. Does multiple risk factor reduction explain the reduction in fall rate in the Yale FICSIT Trial? Frailty and Injuries Cooperative Studies of Intervention Techniques. Am J Epidemiol. 1996;144:389-399. (Pubitemid 26262202)
44. Guralnik JM, Ferrucci L, Simonsick EM, Salive ME, Wallace RB. Lower-extremity function in persons over the age of 70 years as a predictor of subsequent disability. N Engl J Med. 1995;332: 556-561.
45. Bohannon RW. Reference values for the timed up and go test: a descriptive meta-analysis. J Geriatr Phys Ther. 2006;29:64-68. (Pubitemid 44495987)
46. Newton JL, Kenny RA, Frearson R, Francis RM. A prospective evaluation of bone mineral density measurement in females who have fallen. Age Ageing. 2003;32:497-502. (Pubitemid 37220507)
47. Bauer DC, Glüer CC, Cauley JA, et al. Broadband ultrasound attenuation predicts fractures strongly and independently of densitometry in older women. A prospective study. Study of Osteoporotic Fractures Research Group. Arch Intern Med. 1997;157:629-634. (Pubitemid 27133193) and Skin Diseases and Skin Diseases and Skin Diseases Skin Diseases Skin Diseases Skin Diseases and Skin Diseases and Skin Diseases and Skin Diseases