Persistence with calcium and vitamin D in elderly patients after hip fracture.
J Bone Miner Metab
; 27(1): 95-100, 2009.
Article
em En
| MEDLINE
| ID: mdl-19018453
ABSTRACT
All hip fracture (HF) subjects are candidates for calcium and vitamin D (CaD) supplementation. Up to 50% of HF older adults present with secondary hyperparathyroidism (HPTH) resulting from hypovitaminosis D on hospital admission. To investigate the patterns and predictors of persistence with CaD supplementation in the elderly after HF, we considered all patients aged 70 years or older who were discharged alive after surgical repair of HF in the period of 1 year from an Orthopaedic Unit. Baseline characteristics of the subjects and osteoporosis treatment prescribed at discharge were retrieved from medical record review. A telephone interview at 6 months evaluated whether patients were currently taking CaD supplementation. Nonpersistence was defined when subjects ceased therapy within 6 months. Univariate and multivariate models were applied to determine the relationship between 6 months persistence with CaD and the variables collected age, living situation, prescription of a bisphosphonate, baseline walking ability, number of drugs used, presence of dementia, number of active clinical issues at discharge (ACIs), discharge location, and being referred to a center for metabolic bone diseases (preplanned visit) at discharge. Of 428 subjects enrolled, 117 were excluded for different reasons (incomplete data, no therapy, death). A total of 311 subjects were discharged with a prescription of CaD (calcium 1,000 mg, cholecalciferol 800 UI, once daily) and were considered for the analysis. At 6 months, only 114 patients (36.7%) were currently taking CaD supplementation. In a univariate analysis, the following variables were significantly related with persistence absence of dementia, prescription of a bisphosphonate, six or fewer drugs being used (drugs used
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Vitamina D
/
Cálcio da Dieta
/
Cooperação do Paciente
/
Suplementos Nutricionais
/
Fraturas do Quadril
Tipo de estudo:
Prognostic_studies
Limite:
Adult
/
Aged
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Aged80
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Female
/
Humans
Idioma:
En
Revista:
J Bone Miner Metab
Ano de publicação:
2009
Tipo de documento:
Article