NCT00315289View on ClinicalTrials.gov

Study of Primary Surgical Treatment of Nasolacrimal Duct Obstruction in Children Less Than Four Years Old

CompletedOBSERVATIONAL
Enrollment

973

Participants

Timeline

Start Date

February 28, 2005

Study Completion Date

September 30, 2006

Conditions
Nasolacrimal Duct Obstruction
Interventions
PROCEDURE

Nasolacrimal balloon catheter duct dilation

PROCEDURE

Nasolacrimal intubation

PROCEDURE

Simple Nasolacrimal duct probing

Trial Locations (2)

17601

Family Eye Clinic, Lancaster

21287-9028

Wilmer Eye Institute, Baltimore

Sponsors
All Listed Sponsors
collaborator

National Eye Institute (NEI)

NIH

lead

Jaeb Center for Health Research

OTHER