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Trial for Single Port Versus Conventional Laparoscopic Colectomy

NCT01101672 · Status: UNKNOWN · Phase: PHASE2/PHASE3 · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2010-04-12

No results posted yet for this study

Summary

This study aims to compare the outcomes of patients who undergo single-port laparoscopic colectomy and conventional laparoscopic colectomy for colonic neoplasia (large polyp not amenable to endoscopic removal/ cancer) through a randomized controlled trial. After informed consent, patients will be randomized to have either conventional or single-port laparoscopic colectomy by a team of surgeons with good experience in laparoscopic colorectal surgery. Patients' demographic, operative detail and post-operative outcomes including operating time, blood loss, complications, pain score, analgesic requirement, resumption of gastrointestinal function and length of hospital stay will be recorded prospectively. The patients will be blinded to the type of treatment that they have received during the first three days after operation (post-operative pain and analgesic requirement will be recorded in these period). Patients will have long term up to record for cancer recurrence and survival.

The results of two groups of patients will be compared scientifically to assess if single-incision laparoscopic colectomy results in any difference in outcomes when compared to conventional laparoscopic colectomy.

Conditions

  • Colonic Polyps
  • Colonic Cancers

Interventions

PROCEDURE

Single port laparoscopic colectomy

Patients will be operated by using the technique of single port laparoscopic colectomy by surgeon with experiences and training in this procedure. Laparoscopic instruments will be inserted to perform the procedure through a multi-channel single port which is placed via transumbilical incision. The same transumbilical incision will be extended to 3-4cm for extraction of specimen.

PROCEDURE

Conventional laparoscopic colectomy

Patient will be operated by techniques of conventional laparoscopic colectomy. A 10mm subumbilical incision is made for camera port, another 2-4 small incisions (5-10mm in size) will be made for placement of ports and insertion of laparoscopic instrument. A 3-4cm abdominal incision will be made for extraction of specimen.

Sponsors & Collaborators

  • The University of Hong Kong

    lead OTHER

Principal Investigators

  • Wai L Law, MS, MBBS · Department of Surgery, University of Hong Kong

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
89 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2009-11-30
Primary Completion
2011-07-31
Completion
2011-10-31

Countries

  • Hong Kong

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01101672 on ClinicalTrials.gov