Status:

UNKNOWN

Methylation Analysis of Circulating Tumor DNA in Gastric Cancer

Lead Sponsor:

Shanghai Zhongshan Hospital

Conditions:

Stomach Neoplasms

Circulating Tumor DNA

Eligibility:

All Genders

18-75 years

Brief Summary

The primary purpose of this trial is to describe the profile of ctDNA methylation in gastric cancer. The second purpose is to demonstrate the correlation between the plasma ctDNA methylation status an...

Detailed Description

Gastric cancer represents one of the common malignant tumors in China, with high incidence and mortality rates. Surgery is the conventional treatment option for early and intermediate stage gastric ca...

Eligibility Criteria

Inclusion

  • The subject is scheduled to undergo an endoscopy because of medical indications.
  • The subject must have personally signed and dated the patient informed consent form indicating that he/she has been informed of all pertinent aspects of the study.
  • The subject must be willing and able to comply with all study procedures.

Exclusion

  • The subject who is unable to undergo gastroscopy.
  • The subject with previous total or partial gastrectomy.
  • The subject has other severe acute or chronic medical or psychiatric condition or laboratory abnormality that may interfere with the interpretation of study results and in the judgment of the investigator would make the subject unsuitable for entry into the study.
  • The subject is unwilling or unable to provide signed informed consent.
  • The subject who is pregnant.

Key Trial Info

Start Date :

October 1 2020

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

May 1 2025

Estimated Enrollment :

540 Patients enrolled

Trial Details

Trial ID

NCT04511559

Start Date

October 1 2020

End Date

May 1 2025

Last Update

August 13 2020

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