A New Standard of Reproducibility for Quantitative Biomarkers in Breast Imaging

▤ Summary

QT Imaging reports strong repeatability and reproducibility for its Breast Acoustic CT scanner biomarkers. The company says speed-of-sound measurements showed less than 1% variability within and across scanners. It also says derived volumetric measures reached about 5% variability for total breast volume and about 12% for the fibroglandular-to-total breast volume ratio. The results position the platform as a more consistent option for quantitative breast imaging and longitudinal monitoring. The release also notes that the findings come from internal testing and do not reflect new FDA clearance or approval.

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