NIPH Clinical Trials Search

JRCT ID: jRCT1030210203

Registered date:16/07/2021

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

Basic Information

Recruitment status Not Recruiting
Health condition(s) or Problem(s) studiedThe differences between laparoscopic and open procedure.
Date of first enrollment10/01/2003
Target sample size248
Countries of recruitment
Study typeObservational


Primary OutcomeThe primary end point was the RFS rate according to pathological stage.
Secondary OutcomeSecondary end points were the OS rate according to pathological stage, the incidence of postoperative complications, and variables related to recovery and quality of life.

Key inclusion & exclusion criteria

Age minimumNot applicable
Age maximumNot applicable
Include criteriaAll consecutive patients who underwent resection for a cancer located in the transverse colon between 2003 and 2019 were reviewed.
Exclude criteriaThe 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.

Related Information


Public contact
Name Akiyo Matsumoto
Address 446 Shimoiwase, Hanyu City, Saitama Saitama Japan 348-8505
Telephone +81-485-62-3003
Affiliation Department of Surgery
Scientific contact
Name Akiyo Matsumoto
Address 4-1-1 Otsuno, Tsuchiura-shi, Ibaraki Ibaraki Japan 300-0028
Telephone +81-29-830-3711
Affiliation Department of Surgery