Randomized controlled study for the effect of side-to-side anastomosis and end-to-side anastomosis on the clinical outcomes of patients after laparoscopic right hemicolectomy

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000031232

Enrollment

Unknown

Registered

2020-03-25

Start date

2020-04-01

Completion date

Unknown

Last updated

2020-03-30

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

Conditions

Right colon tumor

Interventions

Group 1:Side-to-side anastomosis

Group 2:End-to-side anastomosis

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Patients with right colon cancer who completed laparoscopic right hemicolectomy in a standardized way; 2. Patients over 18 years old; 3. The stage of tumor is I-III; 4. Patients with informed consent.

Exclusion criteria

Exclusion criteria: 1. Combined with serious heart, lung, liver or kidney diseases; 2. Pregnant or lactating patients; 3. Patients with small intestinal diseases such as inflammatory bowel disease and intestinal tuberculosis; 4. Patients with metastatic osteopathy; 5. Patients with previous abdominal operation history who underwent enterotomy or had significant influence on endoscopic operation; 6. Patients with severe malnutrition and non endoscopic surgery.

Design outcomes

Primary

Measure	Time frame
Anastomosis-related complications;	—

Secondary

Measure	Time frame
Gastrointestinal function recovery index;Infection complications;Non-infectious complications;Length of stay;	—

Countries

China

Contacts

Public ContactDali Sun

The Second Affiliated Hospital of Kunming Medical University

destinyky@163.com+86 13577047806

Outcome results

None listed

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