Short-term and Long-term Outcomes of Colorectal Cancer Treated With Natural Orifice Specimen Extraction Surgery : a National Registry-based Study
Recruiting
N/A
Interventional Study
Colorectal Cancer
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 18 – 75
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 8,000 (estimated)
- Sponsor
- Cancer Institute and Hospital, Chinese Academy of Medical Sciences · Other
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About This Trial
Natural orifice specimen extraction surgery (NOSES) has gained widespread recognition among scholars and has gradually been promoted and popularized around the world. However, the development of NOSES is still in the exploratory stage and there is a lack of strong evidence from evidence-based medicine to support its feasibility and safety, which has greatly affected its clinical application and de…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
1. Pathological diagnosis of primary malignant tumor in the colon or rectum;
2. The surgery meets the definition in the "Consensus of NOSES Experts in Colorectal Cancer";
Exclusion Criteria:
1. Postoperative pathological diagnosis does not belong to primary malignant tumors in…
Contacts