Relationship of height to site-specific fracture risk in postmenopausal women

Height has been associated with increased risk of fracture of the neck of femur. However, information on the association of height with fractures at other sites is limited and conflicting. 796,081 postmenopausal women, who reported on health and lifestyle factors including a history of previous frac...

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Main Authors: Armstrong, M, Kirichek, O, Cairns, B, Green, J, Reeves, G, Beral, V
Format: Journal article
Published: American Society for Bone and Mineral Research 2015
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author Armstrong, M
Kirichek, O
Cairns, B
Green, J
Reeves, G
Beral, V
author_facet Armstrong, M
Kirichek, O
Cairns, B
Green, J
Reeves, G
Beral, V
author_sort Armstrong, M
collection OXFORD
description Height has been associated with increased risk of fracture of the neck of femur. However, information on the association of height with fractures at other sites is limited and conflicting. 796,081 postmenopausal women, who reported on health and lifestyle factors including a history of previous fractures and osteoporosis, were followed for eight years for incident fracture at various sites by record linkage to National Health Service hospital admission data. Adjusted relative risks of fracture at different sites per 10cm increase in height were estimated using Cox regression. Numbers with site-specific fractures were: humerus (3036 cases), radius and/or ulna (1775), wrist (9684), neck of femur (5734), femur (not neck) (713), patella (649), tibia and/or fibula (1811), ankle (5523), or clavicle/spine/rib (2174). The risk of fracture of the neck of femur increased with increasing height (RR=1.48 per 10cm increase, 99%CI 1.39-1.57) and the proportional increase in risk was significantly greater than for all other fracture sites (pheterogeneity< 0.001). For the other sites, fracture risk also increased with height (RR= 1.15 per 10cm, 1.12-1.18) but there was only very weak evidence of a possible difference in risk between the sites (pheterogeneity= 0.03). In conclusion, taller women are at increased risk of fracture, especially of the neck of femur.
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spelling oxford-uuid:4708202b-d77d-42fc-ac87-75f4a962a4ec2022-03-26T15:17:34ZRelationship of height to site-specific fracture risk in postmenopausal womenJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:4708202b-d77d-42fc-ac87-75f4a962a4ecSymplectic Elements at OxfordAmerican Society for Bone and Mineral Research2015Armstrong, MKirichek, OCairns, BGreen, JReeves, GBeral, VHeight has been associated with increased risk of fracture of the neck of femur. However, information on the association of height with fractures at other sites is limited and conflicting. 796,081 postmenopausal women, who reported on health and lifestyle factors including a history of previous fractures and osteoporosis, were followed for eight years for incident fracture at various sites by record linkage to National Health Service hospital admission data. Adjusted relative risks of fracture at different sites per 10cm increase in height were estimated using Cox regression. Numbers with site-specific fractures were: humerus (3036 cases), radius and/or ulna (1775), wrist (9684), neck of femur (5734), femur (not neck) (713), patella (649), tibia and/or fibula (1811), ankle (5523), or clavicle/spine/rib (2174). The risk of fracture of the neck of femur increased with increasing height (RR=1.48 per 10cm increase, 99%CI 1.39-1.57) and the proportional increase in risk was significantly greater than for all other fracture sites (pheterogeneity< 0.001). For the other sites, fracture risk also increased with height (RR= 1.15 per 10cm, 1.12-1.18) but there was only very weak evidence of a possible difference in risk between the sites (pheterogeneity= 0.03). In conclusion, taller women are at increased risk of fracture, especially of the neck of femur.
spellingShingle Armstrong, M
Kirichek, O
Cairns, B
Green, J
Reeves, G
Beral, V
Relationship of height to site-specific fracture risk in postmenopausal women
title Relationship of height to site-specific fracture risk in postmenopausal women
title_full Relationship of height to site-specific fracture risk in postmenopausal women
title_fullStr Relationship of height to site-specific fracture risk in postmenopausal women
title_full_unstemmed Relationship of height to site-specific fracture risk in postmenopausal women
title_short Relationship of height to site-specific fracture risk in postmenopausal women
title_sort relationship of height to site specific fracture risk in postmenopausal women
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AT greenj relationshipofheighttositespecificfractureriskinpostmenopausalwomen
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