Other Clinical Trial - Independent Predictors Analysis & Model

Clinical Trial 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.

Interventional studies are often prospective and are specifically tailored to evaluate direct impacts of treatment or preventive measures on disease.

Observational studies are often retrospective and are used to assess potential causation in exposure-outcome relationships and therefore influence preventive methods.

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Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

NCT number	NCT05278754
Study type	Observational
Source	The Central Hospital of Lishui City
Contact	Jianfei Tu, Dr
Phone	13646782878
Email	jianfei1133@163.com
Status	Not yet recruiting
Phase
Start date	March 12, 2022
Completion date	August 12, 2022

Independent Predictors Analysis and Model Construction of Cavitary Central Lung Cancer

Clinical Trial Summary

Clinical Trial Description

Study Design

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