496 hasil
Menampilkan 1–20 · 0,24 detik · RSS
Osteoporosis and Sarcopenia
ISSN 2405-5255 · Elsevier · 496 artikel di indeks
-
Artikel Jurnal
Fall risk in rheumatoid arthritis revisited: A follow-up study focusing on sarcopenia and glucocorticoid use
Objectives: To re-evaluate fall incidence and its determinants in a contemporary cohort of ambulatory women with rheumatoid arthritis (RA) in a follow-up study based on our previously published cohort data. Methods: We prospectively evaluated 124 ambulatory female patients aged ≥50 years with RA at…
-
Artikel Jurnal
Can artificial intelligence-derived bone mineral density outperform traditional morphometric measurements in opportunistic osteoporosis screening using pelvic radiographs? A multicenter comparative diagnostic study
Objectives: To investigate whether an artificial intelligence (AI) model could demonstrate high diagnostic accuracy in identifying dual-energy X-ray absorptiometry (DXA) confirmed osteoporosis, outperform traditional human-read metrics, and deliver substantial clinical net benefit. Methods: This…
-
Artikel Jurnal
Upward changes in serum 25-hydroxyvitamin D levels in South Korea: the Korea National Health and Nutrition Examination Survey studies IX (2022–2023) versus VI (2013–2014)
Objectives: To compare serum 25-hydroxyvitamin D (25[OH]D) concentrations and the prevalence of vitamin D deficiency between the Korea National Health and Nutrition Examination Survey (KNHANES) VI and IX, and to evaluate demographic, seasonal, and lifestyle factors associated with vitamin D status…
-
Artikel Jurnal
Osteoporosis screening and management framework for community-based primary care in Hong Kong: A Delphi consensus study
Objectives: Osteoporosis poses a significant public health challenge as it leads to an increased incidence of fractures. This can result in considerable disability and substantial financial burdens. With the rapidly aging population in Hong Kong, the incidence and impact of osteoporotic fractures…
-
Artikel Jurnal
Consensus recommendations on age-related sarcopenia in South Asia: A nutrition-focused approach
Age-related sarcopenia, defined as the progressive decline in muscle function, strength, and mass with age, is a growing health concern in South Asian countries (Bangladesh, India, and Sri Lanka) due to their rapidly aging populations. It tends to appear earlier, is frequently overlooked, and…
-
Artikel Jurnal
Deep learning–based quantification of muscle volume and attenuation and their associations with preinjury ambulatory status in patients with hip fractures
Objectives: Use a deep learning model on computerized tomography images to explore how muscle volume and attenuation relate to preinjury ambulatory levels in patients with intertrochanteric or femoral neck fractures. Methods: This retrospective study involved 170 female patients with…
-
Artikel Jurnal
From underdiagnosis to scalable screening: Applications of artificial intelligence for vertebral compression fracture detection – a systematic review and meta-analysis of diagnostic performance
Objectives: Vertebral compression fractures (VCFs) are common and often missed on routine imaging. We systematically reviewed the diagnostic performance of artificial intelligence (AI) for VCF detection. Methods: A systematic review and meta-analysis were conducted following PRISMA 2020 and…
-
Artikel Jurnal
An integrated deep learning and large language model for automated knee osteoarthritis grading and reporting from the Vietnam Osteoporosis Study
Objectives: Knee osteoarthritis (KOA) is a prevalent joint condition affecting multiple structures of the knee. Clinicians need reliable tools for early detection and accurate grading to support timely management, but radiographic grading remains subjective and time-consuming. We aimed to develop a…
-
Artikel Jurnal
Federated learning for privacy-preserving opportunistic screening of lumbar-spine DXA-defined osteoporotic-level bone mineral density using chest radiographs: A multi-center independent validation study
Objectives: To evaluate the performance of an artificial intelligence (AI) system trained via federated learning for opportunistic screening of lumbar-spine DXA-defined osteoporotic-level bone mineral density (T-score ≤ −2.5) using routine chest X-rays (CXRs) in a multi-center independent…
-
Artikel Jurnal
Deep learning model for simultaneous vertebral level localization and fracture detection on DXA vertebral fracture assessment images
Objectives: While vertebral fracture assessment (VFA) on dual-energy X-ray absorptiometry (DXA) images is widely used to detect osteoporotic vertebral fractures, existing deep learning approaches typically perform either fracture detection or vertebral localization, not both. We developed VERTE-X…
-
Artikel Jurnal
Artificial intelligence-assisted screening reveals high prevalence of osteoporosis in Vietnamese adults using pelvic and hip radiographs
Objectives: Osteoporosis is a silent disease with low screening rates in many developing countries. This study aimed to evaluate the feasibility of using an artificial intelligence (AI)-based system to screen osteoporosis from pelvic and hip radiographs in Vietnam. Methods: We conducted a…
-
Artikel Jurnal
Sarcopenic obesity and sarcopenia in relation to frailty, independent of locomotive syndrome: the DETECt-L cross-sectional study
Objectives: Frailty among community-dwelling older adults increases the risk of adverse health outcomes. Sarcopenic obesity (SO), characterized by low muscle mass combined with excess adiposity, may worsen frailty. Locomotive syndrome (LS) shares features with frailty and sarcopenia. This study…
-
Artikel Jurnal
Normative data and standardized scores for sarcopenia indicators in middle-aged and older adults: a large screening-based cohort study
Objectives: Sarcopenia, an age-related skeletal muscle disorder, is assessed by handgrip strength, gait speed, and muscle mass, yet population-specific reference data and standardized scores for Asian adults remain limited. We aimed to establish sex- and age-specific normative reference…
-
Artikel Jurnal
Effect of genetic polymorphisms of aldehyde dehydrogenase 2 on the efficacy of intermittent parathyroid hormone treatment and bone mineral density: A retrospective multicenter study
Objectives: In a mouse model, aldehyde dehydrogenase 2 (ALDH2) knockout resulted in lower bone mineral density; however, higher parathyroid hormone receptor expression than wild-type mice. This study aimed to investigate whether ALDH2 polymorphisms influence efficacy of intermittent parathyroid…
-
Artikel Jurnal
Asia-Pacific consensus statement on medication-related osteonecrosis of the jaw in patients with osteoporosisKey Points & RecommendationsKey Points & RecommendationsKey Points & RecommendationsKey Points & RecommendationsKey pointsKey PointsKey PointsKey Points & RecommendationsKey Points & RecommendationsKey Points & RecommendationsKey Points & RecommendationsKey PointsKey Points & Recommendations
A unified consensus statement on medication-related osteonecrosis of the jaw (MRONJ) has not yet been established among the Asian member countries or regions of the Asian Federation of Osteoporosis Societies (AFOS). This study aimed to develop a consensus on MRONJ in patients with osteoporosis…