Clinical Research and Application of Modified Covered Esophageal Stent in Treatment of Giant Esophageal Tracheal Fistula

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR1900021872

Enrollment

Unknown

Registered

2019-03-13

Start date

2019-03-05

Completion date

Unknown

Last updated

2019-03-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Covered Esophageal Stent

Interventions

Case series: Giant Esophageal Tracheal Fistula

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Before operation, endoscopic and X-ray barium radiography shall be used to determine the lesion site and fistula diameter. If the fistula diameter is larger than 2.0 cm, the anesthesia risk is high or the operation is difficult, the operation method shall be fully communicated with the patient and his family members before operation, the risks, complications and benefits during and after operation, and the operation shall be carried out after approval and signature.

Exclusion criteria

Exclusion criteria: Patients with surgical indications and wishes.

Design outcomes

Primary

Measure	Time frame
remission of choking cough symptoms of patients;stent reexpansion and displacement. ;	—

Secondary

Measure	Time frame
postoperative complications;Chest CT;	—

Countries

China

Contacts

Public ContactLiu Aimin

Fuling Central Hospital, Chongqing

512667798@qq.com+86 13908251060

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026