Recruitment

Recruitment Status
Recruiting
Estimated Enrollment
Same as current

Summary

Conditions
Solid Tumors
Type
Observational
Design
Observational Model: CohortTime Perspective: Prospective

Participation Requirements

Age
Younger than 125 years
Gender
Both males and females

Description

Patients pathologically confirmed with solid tumors that requires radiotherapy or surgery will be recruited to this study. Tumor samples were obtained from patients underwent surgery to establish the baseline status of biomarker assessed. Peripheral and microbiota will also be collected before and a...

Patients pathologically confirmed with solid tumors that requires radiotherapy or surgery will be recruited to this study. Tumor samples were obtained from patients underwent surgery to establish the baseline status of biomarker assessed. Peripheral and microbiota will also be collected before and after surgery. For patients undergoing radiotherapy, tumor biopsy as well as collection of blood samples and microbiota will be performed during the course of treatment. These biological specimens will be used for assessment of tumor phenotypes and for exploration of potential biomarkers that could predict the tumor response to therapeutics and prognsis in patients with solid tumors.

Tracking Information

NCT #
NCT03744819
Collaborators
University of Oxford
Investigators
Principal Investigator: Chuangzhen Chen, MD Cancer Hospital of Shantou University