A multicenter randomized clinical trial on laparoscopic colorectal cancer surgery compared with open surgery

A multicenter randomized clinical trial on laparoscopic colorectal cancer surgery compared with open surgery in China

Status

Recruiting

Phases

Phase 3

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR-TRC-14004767

Enrollment

Unknown

Registered

2014-06-05

Start date

2014-07-01

Completion date

Unknown

Last updated

2017-04-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

colorectal cancer

Interventions

Laparoscopic surgery:Laparoscopic surgery

Control:Open surgery

Eligibility

Sex/Gender

All

Age

18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. informed consent; 2. single colorectal adenocarcinoma, located at any segment of the colorectum with lower margin 5cm or more to the dental line; 3. cTNMcolon cancer T1-4N1-2M0rectal cancer T1-3N1-2M0longest diameter no more than 6cm; 4. aged between 18 to 70 years old; 5. normal blood rutine test and hepatic or renal function test; 6. No gastrointestinal surgery history or chemotherapy, radiation, No complete obstruction.

Exclusion criteria

Exclusion criteria: 1. severe comorbidity such as heart attack or stroke, malignance in 5 years; 2. can not tolerate to general anesthesia, pneumoperitoneum or surgery; 3. pregnant or during breast-feeding period; 4. attending other clinical trial involving therapy; 5. cannot or disagree to attending the clinical trial.

Design outcomes

Primary

Measure	Time frame
5 years diseases free survival rate;	—

Secondary

Measure	Time frame
5 years overall survival rate;	—

Countries

China

Contacts

Public ContactWang Guobin

Union Hospital, Huanzhong University of Science and Technology

wangguobin1954@126.com+86 27 85726139

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026