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Clinical study to compare the results after inserting a stent to treat narrowing of the tear duct opening with and without prior balloon dilatation

Comparison of mini monocanalicular stenting with and without balloon dilatation in idiopathic punctal stenosis - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2024/12/077591
Enrollment
88
Registered
2024-12-03
Start date
Unknown
Completion date
Unknown
Last updated
2026-09-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: H045- Stenosis and insufficiency of lacrimal passages

Interventions

Intervention1: Balloon dilatation + stenting: 2mm LacriCath balloon will be inserted into the punctum and dilated twice with 8 atm pressure for 90 seconds and 60 seconds. This is followed by minimonoc

Sponsors

Tabitha Gheevarghese
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients diagnosed to have punctal stenosis

Exclusion criteria

Exclusion criteria: Patients who have block of any other part of the lacrimal system Patients who have active eye infections, lid abnormalities, chemical injuries, trauma Patients who have history of past or present chemotherapy and/or irradiation Patients who have glaucoma and/or are on antiglaucoma treatment Patients who have history of surgery involving the lacrimal system

Design outcomes

Primary

MeasureTime frame
One grade improvement in Kashkouliâ??s scaleTimepoint: One week, three weeks, three months, six months, nine months

Secondary

MeasureTime frame
Two grade improvement in Munkâ??s scale and failure rateTimepoint: One week, three weeks, three months, six months, nine months

Countries

India

Contacts

Public ContactTabitha Gheevarghese

Sankara Eye Hospital, Coimbatore

Geetha@sankaraeye.com9442016032

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Sep 19, 2026