Clinical research of endoscopic incision combined with topical drug injection to treat refractory caustic esophageal stricture

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000040731

Enrollment

Unknown

Registered

2020-12-08

Start date

2021-01-01

Completion date

Unknown

Last updated

2021-03-30

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

Conditions

esophageal stenosis caused by chemical corrosion

Interventions

Case series:endoscopic incision combined with topical drug injection

Eligibility

Sex/Gender

All

Age

14 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Patients diagnosed with caustic esophageal stricture; 2. Aged 14-70 years old male or female; 3. Able and willing to provide written informed consent and to comply with the study.

Exclusion criteria

Exclusion criteria: 1. Can't tolerate endoscopic treatment; 2. Allergic to treatment drugs; 3. Pregnant or lactating woman; 4. Also participate in other clinical trials that may have an impact on this study; 5. other reasons that the researchers considered not suitable to participate this study.

Design outcomes

Primary

Measure	Time frame
Treatment success rate;	—

Secondary

Measure	Time frame
Symptoms remission time;Number of treatment;Nutritional condition;Epidermal growth;	—

Countries

China

Contacts

Public ContactShoubin Ning

Air Force Medical Center, PLA

ning-shoubin@163.com+86 15611165923

Outcome results

None listed

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