Bone Abstracts

Vitamin D deficiency is common in older persons and non-western immigrants. Vitamin D is often started in loading doses of 50 000 IU/ml solution. Though, generally considered safe, this highly concentrated solution carries some risks as is illustrated by the following cases. A woman of >80 years old was admitted with hypercalcemia, calcium 3.27 mmol/l. She complained of nausea, thirst and polyuria for 3 months. History included cholecystitis, atrial fibrillation, myocardia...

Introduction: Vitamin D deficiency has been associated with impaired physical functioning and several chronic diseases and might thereby affect quality of life and self-rated health. The aim of this study was to assess relationships of serum 25-hydroxyvitamin D (25(OH)D) with quality of life and self-rated health, and to examine whether physical performance and number of chronic diseases mediate these relationships.Methods: Data were obtained from the LA...

Introduction: Measures of physical function may be related to osteoporosis and fractures in older individuals and may thus be used in the identification of individuals at high fracture risk.Aim: The aim of this study was to investigate which measures of physical functioning are associated with bone quality and fracture incidence and whether gender-specific differences exist within these associations.Methods: We studied 1486 partici...