Noncoronary vascular calcification, bone mineral density, and muscle mass in institutionalized frail nonagenarians

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dc.contributor.authorIdoate, Fernando
dc.contributor.authorLusa Cadore, Eduardo
dc.contributor.authorCasas Herrero, Álvaro
dc.contributor.authorZambom Ferraresi, Fabrício
dc.contributor.authorMartínez Velilla, Nicolás
dc.contributor.authorRodríguez Mañas, Leocadio
dc.contributor.authorAzcárate, Pedro M.
dc.contributor.authorBottaro, Martim
dc.contributor.authorRamírez Vélez, Robinson
dc.contributor.authorIzquierdo Redín, Mikel
dc.contributor.departmentCiencias de la Saludes_ES
dc.contributor.departmentOsasun Zientziakeu
dc.date.accessioned2025-01-29T17:34:26Z
dc.date.available2025-01-29T17:34:26Z
dc.date.issued2017-08-01
dc.date.updated2025-01-29T17:17:28Z
dc.description.abstractThe purpose of this study was to compare the vascular calcification in thoracic aorta (TAC), abdominal aorta (AAC), iliac arteries (IAC), and femoral arteries (FAC) and bone mineral density (BMD) of the lumbar vertebrae between frail and robust nonagenarians, as well as to verify the associations between vascular calcification with BMD, muscle tissue quality, and quantity in both groups. Forty-two elderly subjects participated in this study: 29 institutionalized frail (92.0 ± 3.2 years) and 13 robust (89.0 ± 4.0 years) elderly participants. All patients underwent nonenhanced helical thoracic, abdominal, and thigh computed tomography. The frail group presented significantly greater FAC as well as less lumbar BMD than the robust group (p < 0.05). In the frail group, significant negative relationships were observed between the individual values of FAC with the individual values of BMD (r = −0.35 to −0.43, p < 0.05) and with the individual values of the quadriceps muscle quantity and quality (r = −0.52, p < 0.01), whereas no significant relationships were observed in the robust group. The robust group presented less vascular calcification and more BMD in the vertebral bodies than the frail group. In the frail group, femoral artery calcification was significantly negatively correlated with BMD, leg muscle quality, and muscle mass volume.en
dc.description.sponsorshipThis work has been funded by research grants RD12/043/ 0002 [Spanish Net on Aging and frailty; (RETICEF)] (ISCIII, FEDER) and CIBER de Fragilidad y Envejecimiento Saludable.
dc.format.mimetypeapplication/pdfen
dc.identifier.citationIdoate, F., Cadore, E.L., Casas-Herrero, A., Zambom-Ferraresi, F., Martinez-Velilla, N., Rodriguez-Mañas, L., Azkarate, P.M., Bottaro, M., Ramírez-Vélez, R., Izquierdo, M. (2017) Noncoronary vascular calcification, bone mineral density, and muscle mass in institutionalized frail nonagenarians. Rejuvenation Research, 20(4), 298-308. https://doi.org/10.1089/rej.2016.1868.
dc.identifier.doi10.1089/rej.2016.1868
dc.identifier.issn1549-1684
dc.identifier.urihttps://academica-e.unavarra.es/handle/2454/53161
dc.language.isoeng
dc.publisherMary Ann Liebert
dc.relation.ispartofRejuvenation Research, 20(4), 298-308, 2017
dc.relation.publisherversionhttps://doi.org/10.1089/rej.2016.1868
dc.rights© 2017, Mary Ann Liebert, Inc.
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.subjectVascular calcificationen
dc.subjectBone mineral densityen
dc.subjectFrailtyen
dc.subjectMuscle qualityen
dc.subjectMuscle fat infiltrationen
dc.titleNoncoronary vascular calcification, bone mineral density, and muscle mass in institutionalized frail nonagenariansen
dc.typeinfo:eu-repo/semantics/article
dc.type.versioninfo:eu-repo/semantics/acceptedVersion
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