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Visit-to-visit blood pressure variability and hip fracture risk in older persons.
Li, T-C; Li, C-I; Liu, C-S; Lin, W-Y; Lin, C-H; Yang, S-Y; Chiang, J-H; Lin, C-C.
Afiliação
  • Li TC; Department of Public Health, College of Public Health, China Medical University, Taichung, Taiwan.
  • Li CI; Department of Healthcare Administration, College of Medical and Health Science, Asia University, Taichung, Taiwan.
  • Liu CS; Department of Medical Research, China Medical University Hospital, Taichung, Taiwan.
  • Lin WY; School of Medicine, College of Medicine, China Medical University, 91 Hsueh-Shih Road, Taichung, 40421, Taiwan.
  • Lin CH; Department of Medical Research, China Medical University Hospital, Taichung, Taiwan.
  • Yang SY; School of Medicine, College of Medicine, China Medical University, 91 Hsueh-Shih Road, Taichung, 40421, Taiwan.
  • Chiang JH; Department of Family Medicine, China Medical University Hospital, Taichung, Taiwan.
  • Lin CC; School of Medicine, College of Medicine, China Medical University, 91 Hsueh-Shih Road, Taichung, 40421, Taiwan.
Osteoporos Int ; 30(4): 763-770, 2019 Apr.
Article em En | MEDLINE | ID: mdl-30789999
We investigated the association between blood pressure variability measured by the coefficient of variation (CV) of blood pressure and hip fracture in older persons with diabetes. After excluding patients with acute complications and comorbidities, a positive association with similar magnitude of strength was found between BP variability and hip fracture, compared with that in the original analysis. INTRODUCTION: Hypertension is a risk factor of osteoporosis and hip fracture, but studies have yet to investigate whether blood pressure variability measured by the CV of blood pressure can predict hip fracture in older persons with diabetes. METHODS: We conducted a retrospective cohort study on 21,160 patients who suffered from type 2 diabetes (age ≥ 50 years) and participated in the National Diabetes Care Management Program in Taiwan. The patients' 1-year variability in systolic blood pressure (SBP) and diastolic blood pressure (DBP) at the baseline and subsequent hip fracture incidence for 8.2 years were analyzed. RESULTS: There were 937 recorded incident hip fractures. SBP-CV and DBP-CV were classified based on their tertiles. After multivariate adjustment was conducted, SBP-CV found to be a predictor of hip fracture, and its hazard ratio was 1.18 (95% CI 1.00-1.40) for the third tertile compared with the first tertile. CONCLUSIONS: Our study suggests SBP stability is a predictor for hip fracture incidence in older persons with type 2 diabetes.
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Pressão Sanguínea / Diabetes Mellitus Tipo 2 / Fraturas por Osteoporose / Fraturas do Quadril Tipo de estudo: Etiology_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limite: Aged / Female / Humans / Male / Middle aged País como assunto: Asia Idioma: En Ano de publicação: 2019 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Pressão Sanguínea / Diabetes Mellitus Tipo 2 / Fraturas por Osteoporose / Fraturas do Quadril Tipo de estudo: Etiology_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limite: Aged / Female / Humans / Male / Middle aged País como assunto: Asia Idioma: En Ano de publicação: 2019 Tipo de documento: Article