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Clinical Trials/NCT05278754
NCT05278754
Unknown
Not Applicable

Independent Predictors Analysis and Model Construction of Cavitary Central Lung Cancer: a Retrospective, Multicenter Trial

The Central Hospital of Lishui City0 sites80 target enrollmentMarch 12, 2022

Overview

Phase
Not Applicable
Intervention
Not specified
Conditions
Central Lung Cancer
Sponsor
The Central Hospital of Lishui City
Enrollment
80
Primary Endpoint
Formation of cavities in the central lung cancer, assessed up to 18 months.
Last Updated
4 years ago

Overview

Brief Summary

This study is a retrospective, multicenter clinical study. The main goal is to identify the risk factors for cavity formation in central-type lung cancer lesions, and to construct a prediction model for cavity formation in central-type lung cancer lesions based on the above risk factors.

Registry
clinicaltrials.gov
Start Date
March 12, 2022
End Date
August 12, 2022
Last Updated
4 years ago
Study Type
Observational
Sex
All

Investigators

Sponsor
The Central Hospital of Lishui City
Responsible Party
Sponsor

Eligibility Criteria

Inclusion Criteria

  • Age:older than 18 years;
  • Clinical or pathologically confirmed central lung cancer;
  • Lesions without cavities at first diagnosis of central lung cancer;
  • Performed complete laboratory and imaging research at the first diagnosis of the central lung cancer;
  • Patients with cavities formation during follow up, and the cavities were independently confirmed by at least 3 imaging experts;
  • Patients with complete medical records;

Exclusion Criteria

  • Patients suffering other malignant tumors;
  • Patients missing the imaging data;
  • Patients missing the clinical data.

Outcomes

Primary Outcomes

Formation of cavities in the central lung cancer, assessed up to 18 months.

Time Frame: Time from enrollment to the time of cavities formation, assessed up to 18 months.

Time from enrollment to the time of cavities formation, assessed up to 18 months.

Secondary Outcomes

  • Hemoptysis in patients with central lung cancer, assessed up to 18 months.(Time from enrollment to hemoptysis, assessed up to 18 months.)

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