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Observation of Microvessels and Invasion in Early Colorectal Lesions by NBI

NCT02047188 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 418

Last updated 2014-01-28

No results posted yet for this study

Summary

Combined with magnifying endoscopy,narrow-band imaging (NBI) contrasts microvascular architecture on lesion surface.The histology of early colorectal lesions could be predicted under NBI view.However,its capability for estimating invasion depth remains to be verified.The study is based on the hypothesis:NBI can predict histology and invasion depth,combined with the verification of microvessel count and MMP-7 expression.

Conditions

  • Colorectal Neoplasms

Sponsors & Collaborators

  • Xiaobo Li

    lead OTHER

Principal Investigators

  • Xiaobo Li, Ph.D · Shanghai Ren Ji Hospital

Eligibility

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

Timeline & Regulatory

Start
2010-01-31
Primary Completion
2013-05-31
Completion
2013-12-31

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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 NCT02047188 on ClinicalTrials.gov