Radial-Probe Endobronchial Ultrasound in Detecting Atelectasis in Patients Undergoing Peripheral Bronchoscopy

Completed

Conditions studied: Malignant Neoplasms of Respiratory and Intrathoracic Organs, Lung Neoplasm

In brief

This trial studies how well radial-probe endobronchial ultrasound works in detecting the complete or partial collapse of the lung in patients undergoing peripheral bronchoscopy. Diagnostic procedures, such as radial-probe endobronchial ultrasound and bronchoscopy, use a thin, tube-like instrument inserted through the nose or mouth to view and take pictures of the inside of the trachea, air passages, and lungs.

Key facts

Study ID

NCT03523689

Run by

M.D. Anderson Cancer Center

People needed

57

Starts

2018-04-30

Expected to finish

2020-10-26

Last updated by the study team

2020-11-13

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Patients undergoing bronchoscopy with radial EBUS for peripheral lung lesions
• Recent computed tomography (CT) performed no more than 4 weeks prior to the bronchoscopy
• Voluntary informed consent to participate in the study

You may not qualify if…

• Patients with baseline lung consolidation, interstitial changes or lung masses (> 3 cm in diameter) in dependent areas of the lung as seen on most recent CT
• Pregnancy
• Ascites
• Known diaphragmatic paralysis

Where it is running

• M D Anderson Cancer Center — Houston, Texas, United States

Full record on ClinicalTrials.gov

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