ArticleQuantitative imaging in medicine and surgery2018
The protocol for the Prospective Urban Rural Epidemiology China Action on Spine and Hip status study.
Article in Quantitative imaging in medicine and surgery, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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14 citing papers in PubMed, 22 citations in OpenAlex.
- Reference values and cut-points for trunk myopenia and myosteatosis in Chinese adults: a secondary analysis of the China Action on Spine and Hip study.Quantitative imaging in medicine and surgery · 2026Article
- The association between age- and sex-related differences in muscle strength and physical performance in Chinese older adults: a 5-year prospective cohort study.Aging clinical and experimental research · 2025Article
- BMI-stratified cutoff values for spinal sarcopenia in Chinese adults based on CT measures: a multicentre study.Journal of orthopaedic surgery and research · 2025Article
- The correlation between TyG-BMI and the risk of osteoporosis in middle-aged and elderly patients with type 2 diabetes mellitus.Frontiers in nutrition · 2025Article
- Diagnosis Osteoporosis Risk: Using Machine Learning Algorithms Among Fasa Adults Cohort Study (FACS).Endocrinology, diabetes & metabolism · 2025Article
- External validation of a convolutional neural network algorithm for opportunistically detecting vertebral fractures in routine CT scans.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2024Article
- Risk Factors Associated with Bone Marrow Adiposity Deposition in Postmenopausal Women in the CASH China Study.Diabetes, metabolic syndrome and obesity : targets and therapy · 2023Article
- Muscle density is an independent risk factor of second hip fracture: a prospective cohort study.Journal of cachexia, sarcopenia and muscle · 2022Article
- Differences in spine volumetric bone mineral density between grade 1 vertebral fracture and non-fractured participants in the China action on spine and hip status study.Frontiers in endocrinology · 2022Article
- Measurement of visceral fat and abdominal obesity by single-frequency bioelectrical impedance and CT: a cross-sectional study.BMJ open · 2021Article
- Age-related fatty infiltration of lumbar paraspinal muscles: a normative reference database study in 516 Chinese females.Quantitative imaging in medicine and surgery · 2020Article
- Age- and sex-related differences in muscle strength and physical performance in older Chinese.Aging clinical and experimental research · 2020Article
- The association of calcium intake with osteoporotic vertebral fractures in a large Chinese cohort.Aging · 2020Article
- Informed communication with study subjects of radiographically detected osteoporotic vertebral deformity.Quantitative imaging in medicine and surgery · 2018Article
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Authors and funding
37 authors at 9 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The Prospective Urban Rural Epidemiology (PURE) China Action on Spine and Hip status (CASH) study focused on the prevalence of osteoporosis and spinal fracture in China. The aim of the PURE CASH study is to determine the prevalence of osteoporosis and spinal fracture, and explore the potential relationship between spinal fracture and bone mineral density (BMD). This study is a prospective large-scale population study with a community-based sampling and recruitment strategy. The aim is to determine the prevalence of osteoporosis and vertebral fracture in this population, to evaluate the association between vertebral fractures and BMD values, and to assess the prediction power of BMD for incident fractures. Participants in the PURE CASH study are all from the PURE study in China, recruited from 12 centers in 7 Chinese provinces. The inclusion criteria are that participants should be aged more than 40 years and able to give informed consent. Exclusion criteria are pregnant women, individuals with metal implants in the lumbar spine, use of medications or the existence of any disease or condition known to have a major influence on BMD, and inability to give informed consent. A total of 3,457 participants undergo a quantitative computed tomography (QCT) scan of the upper abdomen. The scanning parameters are as follows: 120 kVp at all centers, mAs between 75 and 200, FOV 40 cm×40 cm. The BMD values of L1 to L3 are measured, and the average BMD calculated. The American College of Radiology QCT criteria for the diagnosis of osteoporosis is applied to determine the presence of osteoporosis. The scout view images of T4-L4 vertebrae are reviewed by two experienced radiologists for semi-quantification of vertebral fractures according to Genant's method.
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