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Surveillance for Multifocal GGNs

NCT06097910 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 370

Last updated 2025-01-31

No results posted yet for this study

Summary

This study is a single-arm, multi-center, phase III trial conducted under the Eastern Cooperative Thoracic Oncoloy Project (ECTOP) with the identification number ECTOP-1021. The primary objective of the study is to assess the overall survival of patients with multifocal ground-glass opacities by employing a active surveillance approach rather than opting for surgical resection.

Conditions

  • Lung Ground-glass Opacities
  • Active Surveillance

Interventions

PROCEDURE

Watchful waiting

Conduct thoracic computed tomography scans every 12 months. The decision regarding surgery is based on the surgeon's evaluation of radiologic follow-up. The reference resection criteria encompass: a) Any lesion that progresses to a tumor diameter larger than 2cm or has CTR greater than 0.25. b) Clinical Tumor, node, metastasis (TNM) stage upstaging.

Sponsors & Collaborators

  • Fudan University

    lead OTHER

Eligibility

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

Timeline & Regulatory

Start
2023-11-01
Primary Completion
2036-11-01
Completion
2036-11-01

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 NCT06097910 on ClinicalTrials.gov