"Bone densitometry". Retrieved 2008-09-02. Unknown, Unknown (2011-07-29). "T and Z scores". University of Washington Bone Physics. Retrieved 2013-06-22. Richmond, Bradford (2007-11-13). "Osteoporosis and bone mineral density". American College of Radiology. Archived from...
骨密度(BMD)检测中的T值与Z值有何意义? 个体骨密度测量后往往与同种族、同年龄、同性别对照组及同性别年轻人对照组进行比较。这些值或用百分比,或用标准差表示,称为Z-Scores或T-Scores,也就是骨密度测量中所用到的Z值或T值。 1. Z-值的用法 Z值是根据同年龄、同性别和同种族分组,将相应病人的骨密度值...
The 10-year probability (FRAX scores) of hip fracture or major osteoporotic fracture with or without BMD was calculated by fracture risk assessment tool country-specific for Denmark on the official website (https://www .sheffield.ac.uk/FRAX/) based on a participant's risk at the time of ...
preventive identification of adults at higher fracture risk is based on bone mineral density (bmd) t scores, used alone or in the world health organization (who) fracture risk algorithm (frax) score. however, because type 2 dm is paradoxically associated with higher bmd and increased fracture ...
BMD diagnostic criteria, based on T-scores and Z-scores, provide a standardized method for identifying individuals with osteoporosis. However, it is essential to interpret BMD results in conjunction with other clinical factors to determine the overall fracture risk and guide appropriate management decisi...
respectively. The spinal deformity index for each subject was calculated by summing the scores of all vertebrae from T4 to L5. The red points indicate Hong Kong subjects, and the green points indicate Italian subjects. Lines denote the linear fit of the four values of the total spinal deformit...
Patients with BMD had parallel gains in ALM and ALMI vs controls until adolescence, after which Z-scores were within 2 SD Patients with DMD saw steady declines in their mean ALM Z-scores starting with age 7, with a drop below –2.0 by age 10 years; by age 13 years, height-adjusted AL...
CORRELATION OF FRAX SCORES WITH OSTEOPOROTIC FRACTURE INCIDENCE IN AN ASIAN POPULATION WITH GENDER STRATIFICATION The aim of this study was to compare the bone mineral density (BMD) and hip axis length in Chinese, Malay, and Indian women. A...Barry Tan... B Tan,SL Low,L Shen,... - Eur...
The teriparatide group exhibited significant enhancements in both functional scores and BMD when compared to the control group. Notably, functional improvements were less pronounced in male patients compared to female patients. Additionally, the incidence of new fractures was markedly lower in the ...
Genome-wide association studies (GWASs) for osteoporotic traits have identified over 1000 associations; however, their impact has been limited by the difficulties of causal gene identification and a strict focus on bone mineral density (BMD). Here, we us