Development of blood circulation quantification method using small number of frame data in dynamic contrast-enhanced MRI of prostate cancer

Development of blood circulation quantification method using small number of frame data in dynamic contrast-enhanced MRI of prostate cancer - Quantification of blood circulation for small number frame data in prostate DCE-MRI

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000053662

Enrollment

Registered

2024-03-01

Start date

2024-03-01

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

None listed

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: Patients who underwent dynamic contrast-enhanced, T2-weighted, and diffusion-weighted prostate MRI at our institution between March 2013 and November 2023.

Exclusion criteria

Exclusion criteria: Patients who refused secondary use of information at the time of informed consent Patients who requested that their information not be used during the opt-out period

Design outcomes

Primary

Measure	Time frame
Validity of blood circulation parameters derived from data with frame number reduction	—

Countries

Japan

Contacts

Public ContactTakayuki Obata

National Institutes for Quantum Science and Technology Department of Molecular Imaging and Theranostics

obata.takayuki@qst.go.jp043-206-3230

Outcome results