Diagnostic accuracy of intracranial lesion using 11C-Methionine PET/CT

Diagnostic accuracy of intracranial lesion using 11C-Methionine PET/CT - Diagnostic accuracy using METPET/CT for intracranial lesion

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000042984

Enrollment

100

Registered

2021-01-13

Start date

2021-01-01

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

Brain tumor

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The subjects who were taken 11C-Methionine PET/CT before treatment between April 1, 2017 and August 31, 2020. The final clinical diagnosis is mandatory.

Exclusion criteria

Exclusion criteria: 1.Subjects who have no final clinical diagnosis. 2.Subjects who cannot provide informed consent.

Design outcomes

Primary

Measure	Time frame
Final diagnosis	—

Secondary

Measure	Time frame
Maximum diameter, Shape, Lesion/normal ratio, Number, Area	—

Countries

Japan

Contacts

Public ContactTomohiro Yamaki

Rehabilitation Center for Traumatic Apallics Chiba Neurosurgery & PET imaging division

t-yamaki@chiba-ryougo.jp043-277-0061

Outcome results