Comparison of clinicopathological characteristics between colon and rectal T1 carcinomas

Comparison of clinicopathological characteristics between colon and rectal T1 carcinomas - Comparison of clinicopathological characteristics between colon and rectal T1 carcinomas

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000010979

Enrollment

800

Registered

2013-06-18

Start date

2013-06-18

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

colorectal cancer

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.Patients who received complete treatment for submucosal invasive colorectal cancer with endoscopic resection or surgical resection 2.Written informed consent

Exclusion criteria

Exclusion criteria: 1.Presence of synchronous or metachronous advanced colorectal cancer 2.Presence of malignant diseases in any other organs

Design outcomes

Primary

Measure	Time frame
Lymph node metastasis	—

Secondary

Measure	Time frame
age, gender, tumor size, gross appearance, recurrence, invasion rate, vessel permeation, tumor budding, wel or mod/ por or muc component, etc	—

Countries

Japan

Contacts

Public ContactKatsuro Ichimasa

Showa University Nothern Yokohama Hospital Digestive Disease Center

ichitommy14@yahoo.co.jp045-949-7000

Outcome results