Clinical application of laparoendoscopic single-site surgery for colorectal cancer: a randomized controlled trial.

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000041569

Enrollment

Unknown

Registered

2020-12-29

Start date

2021-01-01

Completion date

Unknown

Last updated

2021-03-15

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

Conditions

colorectal cancer

Interventions

A:laparoendoscopic single-site surgery for colorectal cancer

B:standard laparoscopic surgery for radical colorectal cancer

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: 1. Diagnosed as colorectal cancer using pathologic slides. 2. Clinical stage is cT3N0M0 and below; 3. Tumor diameter < 5.0 cm; 4. Willing to participate and sign the informed consent form.

Exclusion criteria

Exclusion criteria: 1. Adjacent organ invasion and/or distant metastasis; 2. Extensive adhesions in the surgical area; 3. Absolute surgical contraindications.

Design outcomes

Primary

Measure	Time frame
VAPS;fart time;Hospitalization time;Incision infection;abdominal drainage time;Surgical time;hemorrhage amount;Number of lymph nodes;surgical margins;Anastomotic fistula;CEA;CA199;	—

Secondary

Measure	Time frame
Urinary retention;	—

Countries

China

Contacts

Public ContactShoujiang Wei

Affiliated Hospital of North Sichuan Medical College

1511323937@qq.com+86 13990898624

Outcome results

None listed

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