ArticleUltrasonics2014
Osteoporosis detection in postmenopausal women using axial transmission multi-frequency bone ultrasonometer: clinical findings.
Article in Ultrasonics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
7 citing papers in PubMed.
- Axial Transmission: Techniques, Devices and Clinical Results.Advances in experimental medicine and biology · 2022Article
- Sensitivity of low-frequency axial transmission acoustics to axially and azimuthally varying cortical thickness: A phantom-based study.PloS one · 2019Article
- Towards assessing cortical bone porosity using low-frequency quantitative acoustics: A phantom-based study.PloS one · 2017Article
- Reliability of Phase Velocity Measurements of Flexural Acoustic Waves in the Human Tibia In-Vivo.PloS one · 2016Article
- A free plate model can predict guided modes propagating in tubular bone-mimicking phantoms.The Journal of the Acoustical Society of America · 2015Article
- Multi-frequency axial transmission bone ultrasonometer.Ultrasonics · 2014Article
- Ultrasound to assess bone quality.Current osteoporosis reports · 2014Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
The objective of this study was to evaluate if the Bone UltraSonic Scanner (BUSS) can detect osteoporosis in postmenopausal women. BUSS is an axial transmission multi-frequency ultrasonometer for acquisition of wave propagation profiles along the proximal anterior tibia. We derived 10 diagnostically significant BUSS parameters that were then compared with the DXA spine T-score, which was used in this study as the "gold standard" for the assessment of osteoporosis (T-score<-2.5). BUSS wave parameters were studied in 331 postmenopausal women examined by 9 trained operators at 3 clinical sites with use of 3 devices. The efficiency of each BUSS parameter in osteoporosis detection was assessed using a receiver operating characteristic curve analysis. Area under the curve (AUC) for each of 10 parameters ranged from 58.1% to 70.2%. Using these parameters a linear classifier was derived which provided at its output 83.0% AUC, 87.7% sensitivity and 63.2% specificity to DXA-identified osteoporosis. The results of this study confirm BUSS's capability to detect osteoporosis in postmenopausal women.
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Registered trials
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