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A feasibility study of photoacoustic imaging system for detection of prostate cancer

A feasibility study of photoacoustic imaging system for detection of prostate cancer - Photoacoustic imaging for detection of prostate cancer

Status
Unknown
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000027196
Enrollment
60
Registered
2017-05-01
Start date
2017-03-15
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

prostate cancer

Interventions

Under local anesthesia, photoacoustic images of the prostate are taken by using transrectal probe for photoacoustic images. Patterns of photoacoustic images and their location are reviewed and targett

Sponsors

Ministry of Defense
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: 1. Over 20-year old 2. Having written informed consent 3. Serum PSA greater than 4.0 ng/ml 4. Prostate biopsy is scheduled

Exclusion criteria

Exclusion criteria: Patients who have no informed consent, or those who are judged as inadequate.

Design outcomes

Primary

MeasureTime frame
Positive predictive value of photoacoustic imaging-guided prostate biopsy in detecting prostate cancer—

Countries

Japan

Contacts

Public ContactMIYA ISHIHARA

National Defense Medical College Department of Medical Engineering

kobako@ndmc.ac.jp04-2995-1211

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026