Retrospective study to assess renal function using MAG3 renogram in patients with renal tumor who treated by carbon ion radiotherapy

Retrospective study to assess renal function using MAG3 renogram in patients with renal tumor who treated by carbon ion radiotherapy - Retrospective study to assess renal function using MAG3 renogram in patients with renal tumor who treated by carbon ion radiotherapy

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000039928

Enrollment

Registered

2020-04-01

Start date

2020-03-20

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

Renal tumor

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients underwent MAG3 renogram, among who were treated with carbon ion radiotherapy for renal tumors from January 2014 to March 2020 at QST hospital.

Exclusion criteria

Exclusion criteria: 1.Other cause of death within 12 months after carbon ion radiotherapy. 2.Patients who were received other anticancer treatments within 4 months after carbon ion radiotherapy. 3.Patients who refuse to participate in this study.

Design outcomes

Primary

Measure	Time frame
Assessment of diagnostic abilities of MAG3 renogram in terms of prediction of renal function before and after(up to 7 years) carbon ion radiotherapy	—

Secondary

Measure	Time frame
Correlation among renal function predicted by MAG3 renogram and renal function index by prognosis, imaging	—

Countries

Japan

Contacts

Public ContactKana Yamazaki

National Institute of Radiological Sciences (NIRS), QST Dept. of Molecular Imaging and Theranostics

yamazaki.kana@qst.go.jp043-206-4076

Outcome results