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NCT05495048
Transvaginal NOSES Versus Conventional Laparoscopic Surgery for Right Hemicolectomy
NA trial testing NOSES VIIIA in Colon Cancer in 356 participants. Currently enrolling.
31 December 2028
Quick facts
| Lead sponsor | Shanghai Minimally Invasive Surgery Center |
|---|---|
| Phase | NA |
| Status | Recruiting now |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | none |
| Primary purpose | treatment |
| Enrollment | 356 |
| Start date | 1 July 2023 |
| Primary completion | 31 December 2028 |
| Estimated completion | 31 December 2028 |
| Sites | 1 location across China |
Drugs / interventions tested
- NOSES VIIIA
- laparoscopic surgery with mini-laparotomy
Conditions studied
- Colon Cancer — all drugs for Colon Cancer →
Sponsor
Shanghai Minimally Invasive Surgery Center — full company profile →
Who can join
Adults 18 to 75, female only, with Colon Cancer. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
It is controversial that totally laparoscopic right hemicolectomy with transvaginal natural orifice specimen extraction (NOSES VIIIA) can provide non-inferior oncological outcomes compared to conventional laparoscopic surgery with mini-laparotomy in the treatment of right colon cancer. We aim to carry out a multicenter, open-lable, parallel, non-inferiority, phase III, randomized controlled clinical trial, which enrolls 356 female patients with cT1-3NxM0 right colon adenocarcinoma. They are randomly assigned to the experimental group (NOSES VIIIA) or the control group (laparoscopic surgery with mini-laparotomy) in a 1:1 ratio. Perioperative indicators, pathological results, quality of life and cosmetic evaluation will be compared between the two groups. Then, a three-year follow-up of these patients will provide evidence for long-term oncological outcomes of NOSES VIIIA.
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
-
Natural orifice specimen extraction surgery versus small-incision assisted laparoscopic radical right hemicolectomy.
Yu M, Cai Z, Zhou H, Fingerhut A, et al · · 2023 · cited 4× · PMID 38108112 · DOI 10.2217/fon-2023-0769
Verify or expand the search:
- PubMed search for NCT05495048
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT05495048 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Shanghai Minimally Invasive Surgery Center
- Last refreshed: 26 February 2024
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05495048.
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