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Operator Radiation Exposure During Image-Guided Robotic-Assisted Bronchoscopy: A Multicenter Prospective Cohort Study

RecruitingObservational study

Who can join

Ages 18 and older · All sexes

Full eligibility criteria

Inclusion Criteria:

* Operator performing image-guided RAB on adult patients (age ≥18 years old)
* A single participating operator per study site
* Image-guided RAB procedure is planned for standard of care diagnostic sampling of a single parenchymal lung lesion at participating sites

Exclusion Criteria:

* Operator refusal to participate
* Image-guided RAB procedure performed on:

  * Patients age \<18 years old
  * Pregnant women
  * Patients undergoing standard of care robotic assisted bronchoscopy with plan to sample \>1 pulmonary parenchymal lesion
  * Patients undergoing standard of care robotic assisted bronchoscopy for lesion localization (injection of dye/marker or fiducial marker deployment)
  * Patients undergoing standard of care robotic assisted bronchoscopy for a therapeutic intervention

About the study

This is a multicenter, single-arm, prospective, observational study designed to evaluate bronchoscopist radiation exposure during standard-of-care image-guided robotic-assisted bronchoscopy (RAB) for sampling of a single pulmonary parenchymal lesion.

Sponsor: Memorial Sloan Kettering Cancer Center · Participants: 350 · Started: Dec 23, 2025

Contact the study team

Or Kalchiem-Dekel, MD · Phone: 212-639-5061
Catherine Oberg · Phone: 212-639-2773

Official record on ClinicalTrials.gov — NCT07318402

Locations in the U.S.

Florida	Orlando Health (Data Collection Only), Orlando
Georgia	Emory University (Data Collection Only), Atlanta
New York	Memorial Sloan Kettering Cancer Center (All Protocol Activites), New York

From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.