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Background: Bone and muscle mass decline after menopause. The risk of osteoarthritis (OA), sarcopenia, and osteoporosis increases in later life. Our objective aimed to assess the possible factors affecting osteoarthritis in menopausal women. Methods: This is a registry study of osteoporosis, sarcopenia, and osteoarthritis. All subjects accepted bone mineral density (BMD) and body composition studies, and X-rays of both knees were performed. A medical history was taken and biochemical data were recorded. Logistic regression analyses were used to examine the associations between the presence of osteoarthritis and BMD, muscle mass, and other parameters. Results: A total of 139 patients were enrolled. The mean age of the patients was 73.86 ± 5.83 years in the osteoarthritis group and 74.53 ± 9.90 in the non-osteoarthritis group (p = 0.663). The mean body mass index (BMI) was 24.36 ± 3.64 kg/m² in the osteoarthritis group, compared with 23.78 ± 3.61 in the non-osteoarthritis group (p = 0.366). The lumbar spine T score was -2.06 ± 1.33 g/cm2 in the osteoarthritis group, and -1.25 ± 1.76 in the non-osteoarthritis group (p = 0.006). There were no significant differences in smoking, alcohol consumption, diabetes, hypertension, cardiovascular disease, neurological disease, and chronic kidney disease between the two groups. When we used osteoarthritis as the outcome, we found that the lumbar spine T score had a significant association with osteoarthritis, with a high T score associated with less osteoarthritis formation (p = 0.024, odds ratio (95% confidence interval) 0.06 (0-0.69)). Conclusions: Knee osteoarthritis was associated with lumbar spine bone density. This study provides the initial information required to develop clinical algorithms for the early identification of potential high-risk populations, as well as essential information for the development of policies for the detection and prevention of osteoarthritis in menopausal women. [ABSTRACT FROM AUTHOR]

The aim of this study was to assess the efficacy and safety of a once-yearly zoledronic acid treatment for Chinese women with postmenopausal osteoporosis in Taiwan and Hong Kong. This post hoc subpopulation analysis, from the Health Outcome and Reduced Incidence with Zoledronic Acid One Yearly Pivotal Fracture Trial, enrolled 323 Chinese women with osteoporosis who were randomly given either annual infusions of zoledronic acid or placebo for 3 consecutive years. The incidence of fractures and changes in bone mineral density (BMD) were measured; adverse events (AEs) and tolerability were recorded and assessed. The results of this study at 36 months demonstrate that there was a significantly reduced risk of morphometric vertebral fracture and clinical vertebral fracture in subjects treated with zoledronic acid (P < 0.05). In addition, there were significant increases of BMD by 4.9%, 4.3%, and 7.0% in the total hip, femoral neck, and trochanter, respectively, in the zoledronic acid group compared with the placebo group (P < 0.001 for all comparisons). The incidences of AEs were comparable between the two groups. Thus, once-yearly zoledronic acid treatment showed bone protection effects by reducing the risk of vertebral fracture and increasing BMD in Chinese women with postmenopausal osteoporosis. [ABSTRACT FROM AUTHOR]

The article presents a study which aims to determine the effect of tightly controlling multiple factors on type 2 diabetes mellitus. The study enrolled 1,290 Chinese patients with type 2 diabetes and normoalbuminuria who received treatments recommended by the American Diabetes Association (ADA). The study period lasted for four and a half years wherein 211 patients developed new-onset microralbeminuria. Result shows that the development of disease can be delayed by the recommended treatments.

Background: Vitamin D is essential for calcium metabolism, Vitamin D deficiency can precipitate osteoporosis, cause muscle weakness and increase the risk of fracture. The aim of this study was to assess the prevalence of vitamin D inadequacy among non-supplemented postmenopausal women with osteoporosis and fragility fractures of the hip or vertebrae in Taiwan. Methods: This multi-center, cross-sectional, observational study analyzed the vitamin D inadequacy [defined as 25 (OH) D level less than 30 ng/mL] in Taiwanese postmenopausal osteoporotic patients who suffered from a low trauma, non-pathological fragility hip or vertebral fracture that received post-fracture medical care when admitted to hospital or at an outpatient clinic. Results: A total of 199 patients were enrolled at 8 medical centers in Taiwan; 194 patients met the study criteria with 113 (58.2%) and 81 (41.8%) patients diagnosed with hip and vertebral fracture, respectively. The mean serum 25(OH) D level was 21.1 ± 9.3 ng/mL, resulting in a prevalence of vitamin D inadequacy of 86.6% of the patients. Conclusions: High prevalence of vitamin D inadequacy across all age groups was found among non-supplemented women with osteoporosis and fragility hip or vertebral fracture in Taiwan. [ABSTRACT FROM AUTHOR]

From January 1987 to December 2011, over a total of 25 years, 84 patients with Cushing's syndrome (CS) were identified at a medical center in southern Taiwan. We observed a higher incidence of ACTH-independent CS (75%) than ACTH-dependent CS (25%). A higher incidence of adrenocortical adenoma (58.3%) than Cushing's disease (CD, 21.4%) was also found. The sensitivity of the definitive diagnostic tests for CS, including loss of plasma cortisol circadian rhythm, a baseline 24 h urinary free cortisol (UFC) value >80 ..g, and overnight and 2-day low-dose dexamethasone suppression test, was between 94.4% and 100%. For the 2-day high-dose dexamethasone suppression test for the differential diagnosis of CD, the sensitivity of 0800 h plasma cortisol and 24 h UFC was 44.4% and 85.7%, respectively. For the differential diagnosis of adrenal CS, the sensitivities of the 0800 h plasma cortisol and 24 h UFC were 95.5% and 88.9%, respectively. In patients with ACTH-independent CS and ACTH-dependent CS, the baseline plasma ACTH levels were all below 29 pg/mL and above 37 pg/mL, respectively. The postsurgical hospitalization stay following retroperitoneoscopic adrenalectomy was shorter than that observed for transabdominal adrenalectomy (4.3 ± 1.6 versus 8.8 ± 3.7 days, P < 0.001). It was easy to develop retroperitoneal and peritoneal seeding of adrenocortical carcinoma via laparoscopic adrenalectomy. [ABSTRACT FROM AUTHOR]

The aim of this study was to evaluate the efficacy, safety, and tolerability of weekly alendronate administration on male osteoporosis in Taiwan. This 6-month, randomized, open-label controlled trial enrolled 46 men with osteoporosis who were randomized to either 70 mg alendronate once weekly (n = 23) or control (n = 23). Bone mineral density (BMD) of lumbar spine and hip and biochemical bone turnover markers were measured; adverse events and tolerability were assessed. Subjects treated with alendronate showed a significant increase in BMD of 5.5% (vs. 2% in control group) at the lumbar spine and 2.7% (vs. 0.7%) at the femoral neck (P < 0.05) at 6 months, respectively. There were also significant decreases in serum level of bone formation marker (bone-specific alkaline phosphatase) and urinary excretion of bone resorption marker (deoxypyridinoline) at 3 and 6 months. Thus, alendronate showed anti-osteoporotic effects by increasing BMD and decreasing the concentrations of bone markers. The adverse events were mild and showed no significant difference between the two groups on safety assessments. [ABSTRACT FROM AUTHOR]