Amino acid PET tracer study in the central nervous system

Amino acid PET tracer study in the central nervous system - Amino acid PET tracer study

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000050062

Enrollment

100

Registered

2023-04-01

Start date

2023-04-15

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

brain tumors, spinal cord tumors

Interventions

One preoperative PET scan. Postoperative PET scan early after surgery, and a few months later. Three or more PET scans will be performed if necessary.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with suspected or diagnosed brain or spinal cord tumors.

Exclusion criteria

Exclusion criteria: Patients in extremely poor general condition (e.g., abnormal vital signs) who cannot be accompanied by the attending physician for imaging. Pediatric patients whose attending physician or guardians is unable to accompany the patient for imaging. Women who are pregnant and who want to continue their pregnancy.

Design outcomes

Primary

Measure	Time frame
Prediction of malignancy and postoperative recurrence	—

Countries

Japan

Contacts

Public ContactYasutaka Fushimi

Kyoto University Graduate School of Medicine Department of Diagnostic Imaging and Nuclear Medicine

diag_rad@kuhp.kyoto-u.ac.jp0757513760

Outcome results

None listed

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