Bone Abstracts

Patients with improved health understanding have greater autonomy over, and motivation towards, health-related lifestyles. We compared self-perceived fracture risk and 3-year incident fracture rates in postmenopausal women for a range of co-morbid diseases using data from the Global Longitudinal study of Osteoporosis in Women (GLOW).GLOW is an international cohort study involving 723 physician practices across 10 countries in Europe, North America, Austr...

see PP279....

Hip and forearm fractures are the two clinically most important non-vertebral fractures. Twin studies have demonstrated a high heritability of these fractures and the heritable component of fracture risk is largely independent of BMD.To identify common genetic variants associated with hip and forearm fractures, we performed a genome-wide association study (GWAS ~ 2.5 million SNPs) meta-analysis of two large fracture data sets within the well-characterize...

Introduction: The evidence for the effectiveness of early rehabilitation of patients with rheumatoid arthritis (RA) is scanty. The aim of the study is to evaluate the efficiency of rehabilitation program for patients with early RA.Methods: 34 study group patients with early RA underwent 6-month rehabilitation (hospital stage: 15-min local air cryotherapy (−;60 °C, Criojet Air C600) for hand, knee or ankle joints, 45-min therapeutic exercises u...

Introduction: The patients with rheumatoid arthritis (RA) are less physically active than the general population. The aim of the study is to assess the effect of two exercise programs on the functional status of patients with early RA.Methods: Fifteen patients with early RA underwent ten high-intensity dynamic exercises using Enraf-Nonius gym for 45–60 min, including aerobic part (En-Cardio) and 18–20 muscle-strengthening exercises (En-Dynamic ...

Introduction: Physical exercises improve muscle strength, aerobic capacity and bone density in patients with rheumatoid arthritis (RA). However, some physicians fear to recommend the intensive exercises. The aim of the study is to compare the efficacy of two 6-month exercise programs in patients with early RA.Methods: Fifty-one patients with early RA were randomized into 3 groups. At hospital stage 15 patients underwent ten high-intensity dynamic exercis...

Objectives: This experimental study is aimed at investigating of macroelemental contents of skeletal bones in rats after 2-month inhalation of toluene vapors (Tol) and administration of thiotriazoline (Th) and Echinaceae tinctura (ET) as medication.Methods: The experiment involved 420 male rats (young, mature and old) each separated into: intact animals, animals that received daily Tol inhalations as a single 5-h exposure to 10 MPC for ...

Introduction: Osteoporosis is a common complication in patients with chronic cholestasis, usually characterized by reduced bone formation. Ursodeoxycholic acid (UDCA) improves differentiation and mineralization and counteracts the damaging effects of bilirubin and lithocholic acid (LCA) in osteoblastic cells. Moreover, UDCA decreases apoptosis in a number of cell lines, but this antiapoptotic effect has not been investigated in bone cells.Aims: To assess...

Low bone formation is considered to be the main feature in osteoporosis associated with cholestatic and end-stage liver diseases. Previous studies have demonstrated the deleterious consequences of retained substances such as lithocholic acid (LCA) and bilirubin (Bil) on osteoblastic cells. These effects are neutralized by ursodeoxycholic acid (UDCA). To gain new insights into cholestatic-induced osteoporosis, we have assessed the differential gene expression of osteoblastic ce...

see P208....