lacrimal endoscopy study
Not Applicable
Recruiting
- Conditions
- Diseases of the eye and adnexa
- Registration Number
- KCT0002578
- Lead Sponsor
- Chung-Ang Univerisity Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 37
Inclusion Criteria
?men or women with ages of over 19
?patients with symptoms of tearing, increased tear meniscus height, and positive for dye disappearance test
?patients with partial or complete lacrimal pathway obstruction confirmed by lacrimal irrigation
?Those who have read and agreed to the informed consent from prior to carrying out the research
Exclusion Criteria
?pregnant or lactating women
?Thoes who can not rea the written consent(illiterate, foreigner)
?patients with allergic to contrast media
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method diagnostic consistency between dacryocystography and lacrimal endoscopy
- Secondary Outcome Measures
Name Time Method sensitivity and specificity of dacryocystography and lacrimal endoscopy