Safety Study of Transumbilical Single Incision Versus Conventional Laparoscopic Surgery for Colorectal Cancer
Last updated on April 2022Recruitment
- Recruitment Status
- Unknown status
Inclusion Criteria
- Pathological rectosigmoid carcinoma
- ASA socre is Ⅰ-Ⅲ
- Preoperative T stage ranging from T1 to T4a according to the 7th Edition of AJCC Cancer Staging Manual
- ...
- Pathological rectosigmoid carcinoma
- ASA socre is Ⅰ-Ⅲ
- Preoperative T stage ranging from T1 to T4a according to the 7th Edition of AJCC Cancer Staging Manual
- Tumor size of 5 cm or less; 6) ECOG score is 0-1
- 18 years < age < 80 years
- Informed consent
- Tumor located in rectosigmoid (defined as 10- to 30-cm from the anal verge)
Exclusion Criteria
- Requirement of simultaneous surgery for other disease
- Pregnant woman or lactating woman
- Emergency operation due to complication (bleeding, perforation or obstruction) caused by colorectal cancer
- ...
- Requirement of simultaneous surgery for other disease
- Pregnant woman or lactating woman
- Emergency operation due to complication (bleeding, perforation or obstruction) caused by colorectal cancer
- Previous abdominal surgery
- Severe mental disease
- Body mass index (BMI) >30 kg/m2
Summary
- Conditions
- Colorectal Cancer
- Type
- Interventional
- Phase
- Phase 2
- Design
- Allocation: Randomized
- Intervention Model: Parallel Assignment
- Masking: None (Open Label)
- Primary Purpose: Treatment
Participation Requirements
- Age
- Between 18 years and 80 years
- Gender
- Both males and females
Inclusion Criteria
- Pathological rectosigmoid carcinoma
- ASA socre is Ⅰ-Ⅲ
- Preoperative T stage ranging from T1 to T4a according to the 7th Edition of AJCC Cancer Staging Manual
- ...
- Pathological rectosigmoid carcinoma
- ASA socre is Ⅰ-Ⅲ
- Preoperative T stage ranging from T1 to T4a according to the 7th Edition of AJCC Cancer Staging Manual
- Tumor size of 5 cm or less; 6) ECOG score is 0-1
- 18 years < age < 80 years
- Informed consent
- Tumor located in rectosigmoid (defined as 10- to 30-cm from the anal verge)
Exclusion Criteria
- Requirement of simultaneous surgery for other disease
- Pregnant woman or lactating woman
- Emergency operation due to complication (bleeding, perforation or obstruction) caused by colorectal cancer
- ...
- Requirement of simultaneous surgery for other disease
- Pregnant woman or lactating woman
- Emergency operation due to complication (bleeding, perforation or obstruction) caused by colorectal cancer
- Previous abdominal surgery
- Severe mental disease
- Body mass index (BMI) >30 kg/m2
Tracking Information
- NCT #
- NCT02117557
- Collaborators
- Not Provided
- Investigators
- Principal Investigator: Guoxin Li, M.D., PH.D. Nanfang Hospital, Southern Medical University, China
- Guoxin Li, M.D., PH.D. Nanfang Hospital, Southern Medical University, China
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