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Status unknownNCT02456025Updated Nov 24, 2015

Topical Tacrolimus in Vernal Keratoconjunctivitis

A Phase 4 interventional study of Topical tacrolimus in Vernal Keratoconjunctivitis, sponsored by The Eye Center and The Eye Foundation for Research in Ophthalmology. Status unknown at 1 site in Saudi Arabia. Open to participants aged 6 Years to 18 Years. Per ClinicalTrials.gov, last updated 2015-11-24.

Sponsored by The Eye Center and The Eye Foundation for Research in Ophthalmology · Phase 4, Interventional, and Treatment

The sponsor has not verified this record recently (last verified Nov 2015), so the status shown — last known as Recruiting — may be out of date.
Phase
Phase 4
Study type
Interventional
Enrollment
20
Allocation
Randomized
Ages
6 Years to 18 Years
Sex
All
01

Study summary

The main aim of this study is to evaluate the efficacy and safety of topical tacrolimus 0.01% eyedrops in patients with vernal keratoconjunctivitis.

Read the detailed description

A total of 20 patients with bilateral symmetrical vernal keratoconjunctivitis will be included. Each patient will undergo a complete ophthalmologic evaluation. Patient will be placed at random on topical Tacrolimus 0.01% ophthalmic solution in one eye and placebo eyedrops in the fellow eye. Patients will undergo ophthalmologic examination at one week and after one month. Photos will be taken. The outcome measures include graded symptoms, graded signs, and laboratory investigations. Symptoms of itching, redness, foreign body sensation, tearing and discharge following will be recorded before and after treatment. The grading of clinical signs of conjunctival hyperemia, conjunctival papillary hypertrophy, perilimbal infiltrates, Trantas dots, superficial punctate keratopathy will be recorded before and after treatment. Conjunctival surface temperature will be determined before and after treatment. Conjunctival scrapings will be stained with Giemsa and will be assessed before and after therapy and number of eosinophils per hpf will be determined and recorded.

02

Conditions studied

  • Vernal Keratoconjunctivitis
03

In context

Keratoconjunctivitis

117 studies on the registry are indexed under Keratoconjunctivitis; 4 are open to participants now.

This study's planned enrollment of 20 is below the median of 52 across 91 interventional studies indexed under Keratoconjunctivitis.

Browse Keratoconjunctivitis studies →

Lead sponsor

The Eye Center and The Eye Foundation for Research in Ophthalmology is the lead sponsor of 8 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
6 Years to 18 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • with bilateral symmetrical palpebral and limbal vernal keratoconjunctivitis
  • Patients 6-18 years of age

Exclusion criteria

Exclusion Criteria:

  • Pregnant patients
  • Patients on systemic therapy for other allergic disorders
  • Patients who cannot come for follow-up
  • Patients who are on other topical medications for other comorbid ocular conditions
05

Study design

Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Investigator)
Enrollment
20 participants (estimated)

Study arms

  • Active comparator
    Topical tacrolimus

    20 eyes with active Vernal Keratoconjunctivitis

    Drug: Topical tacrolimus

  • Placebo comparator
    Placebo

    20 eyes with active Vernal Keratoconjunctivitis

    Drug: Topical tacrolimus

Interventions

  • DrugTopical tacrolimus

    Topical tacrolimus 0.01% twice daily for one month

    Also known as: Tacrolimus eye drops

06

What researchers measure

Primary outcomes

  1. The efficacy of Topical Tacrolimus in Vernal Keratoconjunctivitis

    To evaluate the efficacy of topical tacrolimus 0.01 eye drops in patients with vernal keratoconjunctivitis in symptoms of redness, itching, foreign body sensation and discharge and signs of conjunctival hyperemia,perlimbal infiltrates, Trantas dots and papillary reaction

    Time frame: Five months

07

Study locations

1 of 1 sites recruiting
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Nov 24, 2015, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT02456025
Lead sponsor
The Eye Center and The Eye Foundation for Research in Ophthalmology
Responsible party
Samir S. Shoughy, MD, FRCS (Glasg.) (Ophthalmologist, The Eye Center and The Eye Foundation for Research in Ophthalmology) — Principal investigator
First posted
May 28, 2015
Start date
Apr 2013
Primary completion
Dec 2016 (estimated)
Completion
Dec 2016 (estimated)
Last update
Nov 24, 2015

Study contacts

Samir S Shoughy
Contact
samir.shawki@hotmail.com
0096614649614
Khalid F Tabbara
Contact
k.tabbara@nesma.net.sa
0096614649614
Samir S Shoughy
principal investigator · THE EYE CENTER

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Nov 2015. You cannot join it, but the record below documents what was studied.

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