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CtDNA as a Novel Biomarker of Treatment Efficacy in Patients With Ovarian Cancer

Circulating Tumor DNA Clinical Trial

Official title:
Circulating Tumor DNA as a Novel Molecular Marker of Treatment Efficacy to Guide Targeted Maintenance Therapy for Patients With High Grade Serous Ovarian Cancer

Clinical Trial Summary

This study is a prospective observational clinical trial. Patients who were diagnosed and treated for the first time were enrolled and their surgical pathology was confirmed to be high-grade serous ovarian cancer. At the same time, these patients will receive first-line maintenance treatment with PARP inhibitors after traditional chemotherapy. During the trial period, patients' plasma will be collected before surgery, after chemotherapy, during targeted maintenance therapy, and during disease progression, and ctDNA-specific genomes will be detected, and clinical data will be collected over the same period. It is expected that specific ctDNA can be used to predict the efficacy of PARP inhibitors in patients with ovarian cancer, and to detect the recurrence of the disease early.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT05027828
Study type Observational
Source Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Contact
Status Recruiting
Phase
Start date May 1, 2024
Completion date September 30, 2024
View Details
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