A multi-institutional observational study on objective evaluation of peritoneal metastasis from colorectal cancer

A multi-institutional observational study on objective evaluation of peritoneal metastasis from colorectal cancer - A study on objective evaluation of peritoneal metastasis from colorectal cancer

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000025726

Enrollment

150

Registered

2017-01-18

Start date

2012-11-12

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

Synchronous peritoneal metastasis from colorectal cancer

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Primary colorectal cancer 2) Pathologically proven as adenocarcinoma 3) Synchronous peritoneal metastasis from colorectal cancer 4) No multiple primaries within 5 years 5) Age of 20 or older 6) Obtaining informed consent.

Exclusion criteria

Exclusion criteria: 1) Without informed consent.

Design outcomes

Primary

Measure	Time frame
To clarify the association between 3-year overall survival rate and various clinicopathologic factors of synchronous peritoneal metastasis from colorectal cancer	—

Secondary

Measure	Time frame
Association between PCI and Japanese classification of peritoneal metastasis from colorectal cancer. Association between degree of peritoneal metastasis and curative resection rate. Association between chemothrerapy and prognosis.	—

Countries

Japan

Contacts

Public ContactHirotoshi Kobayashi

Teikyo University, Mizonokuchi Hospital Department of Surgery

hkoba@med.teikyo-u.ac.jp044-844-3333

Outcome results