The retrospective study on elderly colon cancer patient about the change of the treatment and prognostic relationship.

The retrospective study on elderly colon cancer patient about the change of the treatment and prognostic relationship. - The retrospective study on elderly colon cancer patient

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000017700

Enrollment

300

Registered

2015-05-27

Start date

2015-06-01

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

colon cancer

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1 The case is a 70 years old or older on the chemotherapy starting date supporting after operation. 2 The case that is StageII high risk or III and diagnosed colon cancer histologically 3 The case that the treatment except the operation is not provided for a target disease 4 The case that enforced supporting chemotherapy after operation.t 5 The case that PS was 0-2 at the time of an adjuvant chemo therapy starting.

Exclusion criteria

Exclusion criteria: 1 The case that it faced each other other than a target disease, and an operation was carried out 2 In addition, the case that a study person in charge judged to be inappropriate as a subject

Design outcomes

Primary

Measure	Time frame
Overall Survival	—

Secondary

Measure	Time frame
Disease Free Survival	—

Countries

Japan

Contacts

Public Contactkazumasa kure

Juntendo University, Faculty of Medicine Department of Coloproctological Surgery,

kazusaka@juntendo.ac.jp03-3813-3111

Outcome results