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Study identifier: NCT04917367 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Diagnosis and Treatment of Foreign Bodies Outside Pharynx and Esophagus Lumen

Condition: Surgery  ·  Sponsor: Second Affiliated Hospital, School of Medicine, Zhejiang University

PhaseN/A
Planned participants50
Who can joinAll sexes, 18 Years to 70 Years
Healthy volunteersNo

About this study

Objective: To improve the success rate of the treatment of migrating foreign bodies in the upper aerodigestive tract. Methods: The medical records of inpatients conforming to the diagnosis of migrating foreign bodies between 2020 and 2025 were reviewed. Data regarding age, gender, time from onset to hospitalization, computed tomography (CT) and endoscopic scans, surgical procedures,and follow-up were collected.

This description comes directly from the study's public registry record.

Talk to the study team

Hong-Gang Duan, doctor  ·  86(China)-571-87783774  ·  2314061@zju.edu.cn

Fang Ji, master  ·  86(China)-571-87783774  ·  1506061@zju.edu.cn

Always discuss trial participation with your own doctor first.

Locations (1)

Department of Otolaryngology, Second Affiliated Hospital, College of Medicine, Zhejiang UniversityHangzhou, Zhejiang, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT04917367