Tokyo, June 2 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000058008) titled 'External dacryocystorhinostomy' on May 29
Study Type:
Interventional
Study Design:
Basic Design - Parallel
Randomization - Randomized
Blinding - Open -no one is blinded
Control - Active
Primary Sponser:
Institute - Centre Hospitalier Universitaire / Institut d'ophtalmologie Tropicale d'Afrique (CHU-IOTA)
Condition:
Condition - Ophthalmology: nasolacrimal duct obstruction
Classification by malignancy - Others
Genomic information - NO
Objective:
Intervention:
Interventions/Control_1 - With Silicone Intubation
Interventions/Control_2 - Without silicone intubation
Eligibility:
Age-lower limit - 13
years-old
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