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Clinical study of ctDNA in guiding postoperative treatment and predicting recurrence risk in patients with gynecological malignant tumor

Clinical study of ctDNA in guiding postoperative treatment and predicting recurrence risk in patients with gynecological malignant tumor

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000041004
Enrollment
Unknown
Registered
2020-12-16
Start date
2020-12-01
Completion date
Unknown
Last updated
2021-02-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

gynecological malignant tumor

Interventions

ctDNA positive:non-intervention
ctDNA negative:non-intervention

Sponsors

The First People's Hospital of Foshan
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: (1) Presence with cervical cancer, ovarian cancer and high-risk uterine malignant tumor confirmed by histopathology; (2) 18-75 years old; (3) The estimated survival time was more than 6 months; (4) General condition: ECOG 0-2; (5) Blood biochemical indexes were normal; (6) Be able to understand the research protocol and participate in the study voluntarily and sign the informed consent form; (7) Good compliance, can cooperate with the collection of specimens of each node, and provide the corresponding clinical information.

Exclusion criteria

Exclusion criteria: (1) Participants in other clinical trials within three months; (2) who had a history of other malignant tumors; (3) Pregnant or lactating women; (4) who with a history of serious mental illness; (5) Patients who could not understand the content of the experiment and could not cooperate with them and refused to sign the informed consent form; (6) who had received targeted therapy; (7) who with contraindications to surgery.

Design outcomes

Primary

MeasureTime frame
tumor recurrence;

Countries

China

Contacts

Public ContactSonghua Yuan

The First People's Hospital of Foshan

yuan-sh09@163.com+86 18038860052

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026