Laparoscopic and Open Surgery in Patients with Transverse Colon Cancer: short term and oncologic outcomes

Status

Active, not recruiting

Phases

Phase 3

Study type

Observational

Source

JPRN

Registry ID

JPRN-jRCT1030210203

Enrollment

248

Registered

2021-07-16

Start date

2003-01-10

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

The differences between laparoscopic and open procedure.

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: All consecutive patients who underwent resection for a cancer located in the transverse colon between 2003 and 2019 were reviewed.

Exclusion criteria

Exclusion criteria: The exclusion criteria were bowel obstruction, bowel perforation, adjacent organ invasion, distant metastases, familial polyposis coli and inflammatory bowel diseases, gastrointestinal disease requiring surgical intervention, concurrent or previous malignant tumor and a history of malignant disease within 5 years, preoperative chemotherapy, and severe medical illness.

Design outcomes

Primary

Measure	Time frame
The primary end point was the RFS rate according to pathological stage.	—

Secondary

Measure	Time frame
Secondary end points were the OS rate according to pathological stage, the incidence of postoperative complications, and variables related to recovery and quality of life.	—

Contacts

Public ContactAkiyo Matsumoto

Department of Surgery

ak-matsumoto@mti.biglobe.ne.jp+81-485-62-3003

Outcome results