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Value of ctDNA in the Treatment of Multiple Primary Cancers

NCT05164510 · Status: UNKNOWN · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2021-12-20

No results posted yet for this study

Summary

This trial is a single-center, prospective, exploratory study.The objective is to study the peripheral blood circulating tumor DNA (CT-DNA) gene profile of patients with multiple primary tumors (MPC) and to evaluate the exploratory study for guiding drug selection. Patients with multiple primary tumors who met the inclusion criteria and did not meet the exclusion criteria will be enrolled in this study. CtDNA test will be used for CT-DNA gene profile study, and whether the test results can guide drug selection will be evaluated.The expected enrollment time is 12 months, and clinical observation is performed until disease progression and patient death.Additional CT-DNA tests will be performed as the disease progresses (2 cT-DNA tests in total).

Conditions

  • Multiple Primary Cancers

Interventions

GENETIC

ct-DNA guided therapy

treatment according to ct-DNA results:For Patients with abnormal gene changes of corresponding targeted drugs are recommended to use corresponding targeted therapy or immunotherapy drugs;For Patients without abnormal gene changes of corresponding targeted drugs, Treatment of Physician's Choice (TPC) is recommended.

Sponsors & Collaborators

  • Fudan University

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

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

Timeline & Regulatory

Start
2021-12-31
Primary Completion
2022-09-30
Completion
2023-09-30

Countries

  • China

Study Locations

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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 NCT05164510 on ClinicalTrials.gov