- Conditions
- Nasolacrimal Duct Obstruction
- Interventions
- Nasolacrimal balloon catheter dilation, Nasolacrimal intubation, Nasolacrimal duct probing
- Procedure
- Lead sponsor
- Jaeb Center for Health Research
- Other
- Eligibility
- 6 Months to 47 Months
- Enrollment
- 194 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2008
- U.S. locations
- 2
- States / cities
- Baltimore, Maryland • Lancaster, Pennsylvania
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–10
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- Conditions
- Nasolacrimal Duct Obstruction, Nasolacrimal Tract Obstruction
- Interventions
- Modified Portable Endoscopic Camera
- Device
- Lead sponsor
- University of Arkansas
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
- Conditions
- Congenital Nasolacrimal Duct Obstruction
- Interventions
- Besivance Treatment Group, Polytrim Treatment Group
- Drug
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 1 Month to 12 Months
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Newark, New Jersey
- Conditions
- Nasolacrimal Duct Obstruction, Thyroid Cancer
- Interventions
- Artificial Tears Methylcellulose
- Drug
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Epiphora, Dacryocystorhinostomy
- Interventions
- Slit Stent II, BIKA for DCR
- Device
- Lead sponsor
- Thomas Gardner
- Other
- Eligibility
- 22 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Epiphora, Nasolacrimal Duct Obstruction, Canalicular Stenosis, Functional Tear Pump Failure, Ectropion
- Interventions
- Not listed
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2015
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Epiphora, Dacryostenosis, Dacryocystitis
- Interventions
- Proparacaine Hydrochloride ophthalmic solution, USP 0.5%, Balanced salt solution
- Drug
- Lead sponsor
- Louisiana State University Health Sciences Center in New Orleans
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 145 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- New Orleans, Louisiana
- Conditions
- Nasolacrimal Duct Obstruction
- Interventions
- Nasolacrimal balloon catheter duct dilation, Nasolacrimal intubation, Simple Nasolacrimal duct probing
- Procedure
- Lead sponsor
- Jaeb Center for Health Research
- Other
- Eligibility
- 6 Months to 47 Months
- Enrollment
- 973 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2006
- U.S. locations
- 2
- States / cities
- Baltimore, Maryland • Lancaster, Pennsylvania
- Conditions
- Epiphora, Dacryostenosis, Dacryocystitis
- Interventions
- Proparacaine Hydrochloride ophthalmic solution, USP 0.5%, Balanced salt solution
- Drug
- Lead sponsor
- Corewell Health East
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020
- U.S. locations
- 1
- States / cities
- Royal Oak, Michigan
- Conditions
- Nasolacrimal Duct Obstruction
- Interventions
- Immediate Office Probing, Deferred Facility Probing
- Procedure
- Lead sponsor
- Jaeb Center for Health Research
- Other
- Eligibility
- 6 Months to 10 Months
- Enrollment
- 220 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2012
- U.S. locations
- 1
- States / cities
- Boise, Idaho