Status:
COMPLETED
High-concentration Small-volume Versus Low-concentration Large-volume Iodine Solution for Esophageal Chromoendoscopy
Lead Sponsor:
Xijing Hospital of Digestive Diseases
Collaborating Sponsors:
Ankang Central Hospital
The First Affiliated Hospital of ShiheziI University
Conditions:
Esophageal Squamous Cell Carcinoma
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
This clinical trial aims to test the participants' tolerance for different concentration iodine solutions during esophageal chromoendoscopy. The main question it aims to answer is: Under the same iod...
Detailed Description
Lugol's iodine chromoendoscopy is the commonly used method for detecting and diagnosing esophageal squamous cell carcinoma. However, iodine can induce mucosal irritation and has been commonly associat...
Eligibility Criteria
Inclusion
- Patients undergoing esophageal Lugol's iodine chromoendoscopy.
- Age ≥ 18
Exclusion
- Patients allergic to iodine or with hyperthyroidism;
- Patients with esophageal varices, esophageal ulcer or other conditions inadvisable for Lugol chromoendoscopy;
- Patients with severe gastroesophageal reflux disease or reflux symptoms which may interfered with the outcome measures of current study;
- Patients with postoperative esophageal stenosis affecting endoscopic observation;
- Patients who could not cooperate with the observation and data collection including patients with mental disorders, severe neurosis, dysgnosia or communication disorder;
- Patients with advanced-stage tumors;
- Patients after upper gastrointestinal surgery;
- Patients who do not agree to sign informed consent forms or follow the trial requirement.
Key Trial Info
Start Date :
October 10 2023
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
April 30 2024
Estimated Enrollment :
450 Patients enrolled
Trial Details
Trial ID
NCT06063941
Start Date
October 10 2023
End Date
April 30 2024
Last Update
August 27 2024
Active Locations (5)
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1
Ankang Central Hospital
Ankang, Shaanxi, China
2
Xijing Hospital of Digestive Diseases
Xi'an, Shaanxi, China, 710036
3
Air Force 986 Hospital
Xi'an, Shaanxi, China, 710054
4
Xi'an International Medical Center Hospital
Xi'an, Shaanxi, China, 710100