Status:

NOT_YET_RECRUITING

A Single-center Study on the Effect of Systemic/Selective Lymph Node Dissection on the Prognosis of Ground Glass Nodules Smaller Than 3cm and With Components With Consolidation/Tumor Ratio Between 0.5-1

Lead Sponsor:

Shanghai Zhongshan Hospital

Conditions:

Progression

Postoperative Recovery

Eligibility:

All Genders

25-75 years

Phase:

NA

Brief Summary

A single-center study on the effect of systemic/selective lymph node dissection on the prognosis of ground glass nodules smaller than 3cm and with components with consolidation/tumor ratio between 0.5...

Detailed Description

A single-center study on the effect of systemic/selective lymph node dissection on the prognosis of ground glass nodules smaller than 3cm and with components with consolidation/tumor ratio between 0.5...

Eligibility Criteria

Inclusion

  • Patients enrolled in the study must meet all of the following conditions:
  • Aged between 25 and 75 years;
  • 2\. GGO is diagnosed by thin-section lung CT (thickness \<1.5mm) within one month before surgery;
  • 3\. The maximum diameter of the GGO is smaller than 3cm;
  • 4\. The solid component in GGO between 50%-100%;
  • 5\. Preoperative examination showed that the patient could tolerate lobectomy;
  • 6\. The patient is able to understand and comply with the study and has provided written informed consent.

Exclusion

  • Patients meeting any of the following criteria are not eligible for this trial:
  • 1\. Patients with a history of lung surgery;
  • 2\. Postoperative pathology showed non-primary lung cancer;
  • 3\. The scope of surgical resection is larger than one lung lobe;
  • 4\. Patients with a history of other tumors;
  • 5\. Patients with severe complications (coronary heart disease, valvular heart disease, end-stage renal disease, severe liver cirrhosis);
  • 6\. Unable to cooperate with the researchers because of dementia or cognitive decline
  • 7\. Other situations that are not in conformity with the standards and requirements of this trial.

Key Trial Info

Start Date :

January 1 2022

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

December 31 2029

Estimated Enrollment :

500 Patients enrolled

Trial Details

Trial ID

NCT05184829

Start Date

January 1 2022

End Date

December 31 2029

Last Update

January 11 2022

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