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Clinical Study of Vascular Imaging Evaluation of Computed Tomography Photoacoustic Breast Imaging System

NCT04825444 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 152

Last updated 2021-04-01

No results posted yet for this study

Summary

Using color Doppler ultrasound to screen people with breast masses. For the patients who show only a single mass on either side of the breast in color Doppler ultrasound, computer tomography photoacoustic breast imaging will be performed. By comparing the two modalities, the blood vessel imaging performance of the computer tomography photoacoustic breast imaging system developed by Union Photoacoustic technologies Co., Ltd is evaluated.

The evaluation index of this experiment is the percentage of blood vessel pixels in the same region of interest (Region Of Interest, ROI) to the total area of the ROI.

Conditions

  • Breast Tumor
  • Ultrasonography

Interventions

DEVICE

Photoacoustic inspection

Use photoacoustic imaging system to image breast blood vessels

Sponsors & Collaborators

  • Union Photoacoustic technologies Co., Ltd

    collaborator UNKNOWN

  • Peking Union Medical College Hospital

    lead OTHER

Principal Investigators

  • Yuxin Jiang, Doctor · Peking Union Medical College Hospital

Eligibility

Min Age
18 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-03-31
Primary Completion
2021-10-31
Completion
2021-12-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04825444 on ClinicalTrials.gov