Development of attenuation correction method for helmet type prototype PET scanner

Development of attenuation correction method for helmet type prototype PET scanner - Development of attenuation correction method for helmet type prototype PET scanner

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000017568

Enrollment

Registered

2015-05-25

Start date

2015-05-26

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

Healthy male adults

Interventions

Intravenous injection of FDG for positron emission tomography

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: Healthy male subjects who have the ability to provide informed consent

Exclusion criteria

Exclusion criteria: - Person who can not understand agree description document. - Serious medical illness - Person with pacemaker, implant metal - Person with tattoo - Strong claustrophobia - Person of the possibility of a pregnant woman and pregnancy - Within 6 months after the last injection of radioisotopes - Person who the doctor has determined to be inappropriate as a research subject

Design outcomes

Primary

Measure	Time frame
Image quantitative analysis of helmet type prototype PET scanner and commercial PET scanner	—

Countries

Japan

Contacts

Public ContactEiji Yoshida

National Institute of Radiological Sciences Molecular Imaging Center

rushi@nirs.go.jp043-206-3260

Outcome results

None listed

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