ArticleArchives of osteoporosis2022
Conversion of osteoporotic vertebral fracture severity score to osteoporosis T-score equivalent status: a framework and a comparative study of Hong Kong Chinese and Rome Caucasian older women.
Article in Archives of osteoporosis, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.
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Who cites it
20 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.
- The observation that older men suffer from hip fracture at DXA T-scores higher than older women and a proposal of a new low BMD category, osteofrailia, for predicting fracture risk in older men.Skeletal radiology · 2025Pooled it
- A higher threshold of lumbar spine QCT trabecular BMD of < 95 or < 100 mg/mL for fragility fracture risk screening among Caucasian men than that of < 80 mg/mL for Caucasian women.Skeletal radiology · 2026Article
- Relevance of vertebral fractural deformity for hip fracture prediction: a community-based study of older Chinese women and men.Skeletal radiology · 2026Article
- An explainable machine learning model predicts 30-day readmission after vertebral augmentation.iScience · 2026Article
- Considerations on the lumbar spine bone mineral density cutpoint values for defining osteofrailia among older Chinese men.Quantitative imaging in medicine and surgery · 2025Article
- Lower osteoporotic-like vertebral fractural deformity (OLVF) prevalence and severity among older Thais and Indonesians than among older Chinese.Quantitative imaging in medicine and surgery · 2025Article
- Majority of hip fragility fractures among older people can be predicted by a DXA examination: an updated analysis of literature results and empirical Chinese data with a focus on the validation of the newly proposed osteofrailia criterion for men.Quantitative imaging in medicine and surgery · 2025Article
- Radiological diagnosis of prevalent osteoporotic vertebral fracture on radiographs: an interim consensus from a group of experts of the ESSR osteoporosis and metabolism subcommittee.Skeletal radiology · 2024Review
- Quantitative CT lumbar spine BMD cutpoint value for classifying osteoporosis among older East Asian women should be lower than the value for Caucasians.Skeletal radiology · 2024Article
- For older women, the majority of hip fragility fractures and radiographic vertebral fragility fractures occur among the densitometrically osteoporotic population: a literature analysis.Quantitative imaging in medicine and surgery · 2024Review
- More evidence to support a lower quantitative computed tomography (QCT) lumbar spine bone mineral density (BMD) cutpoint value for classifying osteoporosis among older East Asian women than for Caucasians.Quantitative imaging in medicine and surgery · 2024Article
- Much lower prevalence and severity of spine degenerative changes among older Chinese women than among older Caucasian women and its implication for the interpretation of lumbar spine BMD T-score for Chinese women.Skeletal radiology · 2024Article
- The role of genetic and epigenetic factors in determining the risk of spinal fragility fractures: new insights in the management of spinal osteoporosis.Quantitative imaging in medicine and surgery · 2023Review
- Conversion of measured bone mineral density T-scores of Chinese women to equivalent Caucasian women's T-score values.Quantitative imaging in medicine and surgery · 2023Article
- Weak correlation between osteoporotic-like vertebral fracture severity and densitometric T-scores in older Chinese men.Annals of translational medicine · 2023Article
- Around the time of a hip fracture, older East Asian female patients tend to measure lower densitometric femoral neck and total hip T-scores than older Caucasian female patients: a literature analysis.Quantitative imaging in medicine and surgery · 2023Article
- Conversion of osteoporotic-like vertebral fracture severity score to osteoporosis T-score equivalent status: A framework study for older Chinese men.Osteoporosis and sarcopenia · 2023Article
- A summary of our recent evidence-based works on radiographic diagnostics of prevalent osteoporotic vertebral fracture in older men and women.Quantitative imaging in medicine and surgery · 2023Article
- The definition of spine bone mineral density (BMD)-classified osteoporosis and the much inflated prevalence of spine osteoporosis in older Chinese women when using the conventional cutpoint T-score of -2.5.Annals of translational medicine · 2022Article
- Chest radiograph prevalence of vertebral deformity among young and middle-aged population of mixed city dwellers and rural residents.Journal of thoracic disease · 2022Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We explored how the severity of radiological osteoporotic vertebral fracture (OVF) can be converted to the equivalent T-score values.
introductionTo perform a study to define what portion of older community women with what severity of radiographic OVF correspond to what low T-score status.
methodsThere were age-matched 301 Italian community women and 301 Chinese community women (sub-group A, age, 73.6 ± 6.1 years). In addition, Chinese sub-groups B and C included 110 community women (age, 68.9 ± 5.5 years) and 101 community women (age: 82.2 ± 4.3 years), respectively. For each vertebra in women, a score of 0, - 0.5, - 1, - 1.5, - 2, - 2.5, and - 3 was assigned for no OVF or OVF of < 20%, ≥ 20 ~ 25%, ≥ 25% ~ 1/3, ≥ 1/3 ~ 40%, ≥ 40%-2/3, and ≥ 2/3 vertebral height loss, respectively, OVFss was defined as the summed score of vertebrae T4 to L5. OVFss and T-scores were ranked from the smallest to the largest values.
resultsFor the Chinese total group (sub-groups A, B, and C together), OVFss = - 1 corresponded to lowest T-score (lowest T-score of lumbar spine, femoral neck, and total hip) of - 3.4 ~ - 3.2. OVFss ≤ - 1.5 corresponded to femoral neck T-score ≤ - 2.5. OVFss = -1.5 corresponded to a mean femoral neck T-score of - 3.0, - 2.6, and - 2.4, among Chinese sub-groups B, A, and C subjects, respectively. For Italians, all cases with OVFss ≤ - 1 had lowest T-score ≤ - 2.5. For cases with femoral neck T-score = - 2.5, 41.7% had OVFss = - 1.5, and 58.3% had OVFss = - 1.
conclusionFor older women, statistically OVFss ≤ - 1 suggests this subject is osteoporotic according to lowest T-score. If using femoral neck T-score, OVFss ≤ - 1.5 qualifies osteoporosis diagnosis.
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