Endoscopic Guided versus Blind Closed Intubation of the Nasolacrimal Duct

Status

Recruiting

Phases

Phase 3

Study type

Interventional

Source

PACTR

Registry ID

PACTR202510699342440

Enrollment

Registered

2025-10-29

Start date

2025-03-15

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

Eye Diseases

Interventions

Endoscopic group

Blind lacrimal intubation

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with NLDO indicated for closed intubation

Exclusion criteria

Exclusion criteria: Previous lacrimal surgery Traumatic canalicular lacerations Infection

Design outcomes

Primary

Measure	Time frame
Improved epiphora	—

Secondary

Measure	Time frame
Patient satisfaction	—

Countries

Egypt

Contacts

Public ContactAlaa Sinjab

Lecturer of Ophthalmology

alaa.abdelsadek@med.sohag.edu.eg+2001064037382

Outcome results

None listed

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