Evaluation of the effect on visual function in patients treated with nasolacrimal intubation using dacryoendoscopy
Not Applicable
- Conditions
- asolacrimal duct obstruction
- Registration Number
- JPRN-UMIN000021754
- Lead Sponsor
- niversity of Tsukuba
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- All
- Target Recruitment
- 100
Inclusion Criteria
Not provided
Exclusion Criteria
patients who do not cooperate to the examination
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method