Articles tagged with Densitometry
The comprehensive review highlights the impact of electron density topology on materials science and chemistry. It reveals connections between methods, including NG QTAIM, and their potential for simulating complex reactions, enabling more realistic computing and understanding of matter.
A new clinical model developed by researchers at Uppsala University accurately predicts the risk of hip fractures in the elderly. The model identifies patients at high risk without requiring bone density measurements, allowing for earlier preventive treatment.
A new study refutes previous research suggesting Spinosaurus was an aquatic pursuit predator, highlighting methodological flaws and low accuracy of phylogenetic flexible discriminant analysis. The researchers provide guidelines for future studies to use with caution when applying this methodology to limited datasets.
Researchers developed a software-based smoke dispersal simulation model to study prehistoric archaeology. They found that early humans placed their hearth at the optimal location in the cave, enabling maximum utilization of fire while minimizing smoke exposure. The study identified a 25sqm area as ideal for locating the hearth.
A global survey of 121 fracture liaison services from 31 countries found that adherence to basic DXA quality and reporting procedures was confirmed by less than 50% of services. The study emphasizes the need for targeted education for DXA machine operators and interpreters, particularly in adopting globally-endorsed standards.
A recent study published in the journal Bone used 3D simulations to predict hip fracture risk in patients with osteoporosis. The results showed a power of discrimination greater than 80%, outperforming traditional calculations.
Researchers found that universal bone densitometry followed by oral bisphosphonate therapy may be cost-effective for certain older men with or without prior fractures. The study suggested that this strategy could reduce the absolute 10-year incidence of clinical fractures among older men with a prior fracture.
Journal of Clinical Densitometry will be published by Elsevier, offering print and electronic publishing services. Members of the International Society for Clinical Densitometry will continue to receive the print edition, and online access will be available through a dedicated website.
Quantitative sonography and DXA have differing diagnoses for osteoporosis in patients, with limited correlation between the two methods. The study suggests that quantitative sonography may not be suitable to replace DXA measurements for diagnosing osteoporosis due to low correlation.