Nasolacrimal duct disorder
MONDO:0044984A disease or disorder that involves the nasolacrimal duct.
Also known as: disease of nasolacrimal duct, disease or disorder of nasolacrimal duct, disorder of nasolacrimal duct, nasolacrimal duct disease, nasolacrimal duct disease or disorder
16 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsSub-types
Broader categories
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Tear duct showdown: probing or massage for babies?
Disease control Not yet recruitingThis study looks at 50 infants born with a blocked tear duct (a common condition causing watery eyes). It compares two treatments: early probing (a quick procedure to open the duct) and tear duct massage. The goal is to find which approach works best and when to do it, to help ba…
Phase: NA • Sponsor: Hany Mahmoud,MD • Aim: Disease control
Last updated Jun 27, 2026 12:35 UTC
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New dissolving stent could offer hope for chronic watery eyes
Disease control Not yet recruitingThis study tests a new absorbable stent that releases medication to keep the tear duct open after surgery for recurrent chronic dacryocystitis (blocked tear ducts). Forty adults who have had a previous failed surgery will be randomly assigned to receive either the new stent or st…
Phase: PHASE2 • Sponsor: Beijing Tongren Hospital • Aim: Disease control
Last updated Jun 27, 2026 12:02 UTC
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Could a gel replace a chemo drug in eye surgery?
Disease control Not yet recruitingThis study compares two treatments used during tear duct surgery for blocked tear ducts: hyaluronic acid gel versus the chemotherapy drug mitomycin-C. The goal is to see if the gel works as well or better at keeping the new tear duct open, with fewer side effects. Thirty-six adul…
Phase: PHASE4 • Sponsor: All India Institute of Medical Sciences, Bhubaneswar • Aim: Disease control
Last updated Jun 27, 2026 12:01 UTC