Nutrição e Osteoporose – Artigo 16
Risk of Sarcopenia and Osteoporosis in Male Tuberculosis Survivors: Korea National Health
and Nutrition Examination Survey
Short-term prospective studies have suggested that pulmonary tuberculosis (TB) preludes permanent loss of lean tissue and fat mass even when TB treatment is effective. The aim of this study was to estimate the risk of sarcopenia and osteoporosis among Korean male TB survivors. Data of the population-based, Korea National Health and Nutrition Examination Survey (KNHANES) (2008–2011) were analyzed, including 3,228 males aged 50 years or older who underwent chest ...
Nutrição e Osteoporose – Artigo 15
PREVALENCE AND RISK FACTORS OF OSTEOPOROSIS IN POSTMENOPAUSAL WOMEN
WITH TYPE 2 DIABETES MELLITUS
SUMMARY Objective: Patients with type 2 diabetes (T2DM) are at increased risk of fractures. The aim of this study is to analyze the prevalence and risk factors of osteoporosis and osteoporosis related fractures in postmenopausal women with T2DM. Methods: A total of 112 postmenopausal women with T2DM and 171 control nondiabetic women received a standardized questionnaire on osteoporosis risk factors, and were evaluated for bone mineral density (BMD, by using a dual energy X-ray absorptiomet...
Nutrição e Osteoporose – Artigo 14
Parathyroid Hormone and Parathyroid Hormone-related Protein Analogs in Osteoporosis Therapy
Abstract
Purpose—To review the efficacy and optimal use of parathyroid hormone and parathyroid hormone-related protein analogs in osteoporosis treatment.
Recent findings—The parathyroid hormone analog teriparatide, a potent stimulator of bone remodeling, increases hip and spine bone mineral density and reduces the risk of vertebral and non-vertebral fractures in postmenopausal osteoporotic women. The parathyroid hormone-related protein analog, abaloparatide, also reduces fracture incide...
Nutrição e Osteoporose – Artigo 13
Oxidative Stress-Related Biomarkers in Postmenopausal Osteoporosis: A Systematic Review and Meta-Analyses
Numerous studies suggested that oxidative stress (OS) played a central role in the onset and development of postmenopausal osteoporosis (PO); however, conflicting results were obtained as to the association of OS-related biomarkers and PO. This metaanalysis aimed to identify the association between these markers and PO, and explore factors that may explain the inconsistencies in these results. A systematic literature search was conducted in relevant database. Search terms and ...
Nutrição e Osteoporose – Artigo 12
Osteoporosis and Sarcopenia in Older Age
Abstract
Osteoporosis and sarcopenia are common in older age and associated with significant morbidity and mortality. Consequently, they are both attended by a considerable socioeconomic burden. Osteoporosis was defined by the World Health Organisation (WHO) in 1994 as a bone mineral density of less than 2.5 standard deviations below the sex-specific young adult mean and this characterisation has been adopted globally. Subsequently, a further step forward was taken when bone mineral density was incorporated into fracture risk prediction ...
Nutrição e Osteoporose – Artigo 11
Osteoporosis and fracture risk in older people
Introduction
Until the 1940s, when Albright associated osteoporosis with a defect of bone anabolism, it was not considered a disease entity but an inevitable consequence of the ageing process for which there was little remedy.1 Bisphosphonates, first synthesised in the 1800s but in clinical use only since the 1960s, demonstrated that this process of age-related decline in bone was, in fact, modifi able.2 More recently, a wealth of basic and clinical research has greatly enhanced our understanding of the complexity of bone metabolism, ...
Nutrição e Osteoporose – Artigo 10
Nutrition and osteoporosis prevention for the orthopaedic surgeon: a wholefoods approach
Introduction
Osteoporosis is a silent but progressive disease affecting the density and quality of bone while greatly increasing
fracture risk.1 Globally, around one in three women and one in five men are at risk of an osteoporotic fracture, with the most common fractures being at the hip, spine or wrist.1 The pathogenesis of osteoporosis is multi-faceted, consisting of intricate interplay between physiological processes, including hormonal status, along with genetic and environmental ...
Nutrição e Osteoporose – Artigo 9
Managing Osteoporosis Patients after Long-Term Bisphosphonate Treatment: Report of a Task Force of the American Society for Bone and Mineral Research
Abstract
Bisphosphonates (BPs) are the most commonly used medications for osteoporosis, but optimal duration of therapy is unknown. This ASBMR report provides guidance on BP therapy duration with a risk benefit perspective.
Two trials provided evidence for long-term BP use. In the Fracture Intervention Trial Long-term Extension (FLEX), postmenopausal women receiving alendronate for 10 years had fewer clinical vertebral fractures than ...
