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Accuracy of Endoscopic Ultrasound for the Preoperative Staging of Rectal Cancer and its Suitability to Inform the Use of Transanal Endoscopic Microsurgery

Accuracy of Endoscopic Ultrasound for the Preoperative Staging of Rectal Cancer and its Suitability to Inform the Use of Transanal Endoscopic Microsurgery

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1800016250
Enrollment
Unknown
Registered
2018-05-22
Start date
2012-06-01
Completion date
Unknown
Last updated
2018-05-28

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

Conditions

rectal cancer

Interventions

Gold Standard:Postoperative pathological examination
Index test:Endoscopic&#32
ultrasound

Sponsors

The Affiliated Hospital of Qingdao University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
27 Years to 82 Years

Inclusion criteria

Inclusion criteria: 1. Patients with rectal cancer; 2. Preoperative endoscopic ultrasound; 3. Patients undergoing radical operation of rectal cancer.

Exclusion criteria

Exclusion criteria: 1. Patients with distant metastasis or without radical operation; 2. Severe cardiopulmonary dysfunction.

Design outcomes

Primary

MeasureTime frame
Endoscopic ultrasound;—

Countries

China

Contacts

Public ContactYun Lu

The Affiliated Hospital of Qingdao University

cloudylucn@126.com+86 18661802231

Outcome results

None listed

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