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Robotic-Assisted Bronchoscopy-Guided Synchronous Biopsy and Radiofrequency Ablation for Pulmonary Nodules

NCT07545057 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 76

Last updated 2026-04-28

No results posted yet for this study

Summary

This is a prospective, single-arm, open-label clinical study. The primary study objective is to evaluate the feasibility of synchronous biopsy and radiofrequency ablation for pulmonary nodules under robotic-assisted bronchoscopy.

Conditions

  • Pulmonary Nodules

Interventions

PROCEDURE

Robotic-assisted bronchoscopy-guided synchronous biopsy and radiofrequency ablation for pulmonary nodules

All procedures are performed under general anesthesia with endotracheal intubation and mechanical ventilation. All procedures are performed under the guidance of shape-sensing robotic-assisted bronchoscopy integrated with mobile cone-beam computed tomography. Cyobiopsy is performed first using the 1.1-mm cryoprobe, followed by intraoperative frozen section for rapid diagnosis. If malignancy is confirmed, radiofrequency ablation is conducted in the same procedure.

Sponsors & Collaborators

  • Shanghai Chest Hospital

    lead OTHER

Principal Investigators

  • Jiayuan Sun, MD, PhD · Shanghai Chest Hospital

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
100 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-05-01
Primary Completion
2027-06-30
Completion
2027-12-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07545057 on ClinicalTrials.gov