JPRN-UMIN000050757
Not yet recruiting
未知
A multicenter Randomized Controlled trial of surgical treatment for congenital nasolacrimal duct obstruction. - A multicenter Randomized Controlled trial of surgical treatment for congenital nasolacrimal duct obstruction.
Japanese Society of Lacrimal Passage and Tear Dynamics0 sites408 target enrollmentApril 6, 2023
Conditionscongenital nasolacrimal duct obstruction
Overview
- Phase
- 未知
- Intervention
- Not specified
- Conditions
- congenital nasolacrimal duct obstruction
- Sponsor
- Japanese Society of Lacrimal Passage and Tear Dynamics
- Enrollment
- 408
- Status
- Not yet recruiting
- Last Updated
- 2 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- Not provided
Exclusion Criteria
- •1\. patients with congenital malformation syndrome, developmental delay, facial deformity, or facial abnormality 2\. patients with perinatal abnormalities such as prematurity and low birth weight 3\. patients with other diseases such as keratitis, which cause epiphora and mucoid discharge and are difficult to distinguish 4\. patients with a history of surgery related to the lacrimal apparatus 5\. patients with a history of previous trauma to the eyelid or face that may cause damage to the lacrimal duct 6\. patients with a history of infection such as epidemic keratoconjunctivitis or eyelid herpes, which may cause abnormalities of the lacrimal duct 7\. patients with lacrimal punctum obstruction or lacrimal fistula 8\. patients with congenital dacryocele or acute dacryocystitis 9\. other patients whom the physician in charge determines to be difficult to participate in the study
Outcomes
Primary Outcomes
Not specified
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