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Not yet recruitingNCT07308938Updated Jun 10, 2026

Fluorometholone Study

A Phase 2 interventional study of Adjunctive Topical Fluorometholone (FML) 0.1% and Standard Topical Antibiotic Therapy in Keratitis Bacterial and Corneal Ulcer (Diagnosis), sponsored by Vishal Jhanji. Not yet recruiting at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2026-06-10.

Sponsored by Vishal Jhanji · Phase 2, Interventional, and Treatment

Phase
Phase 2
Study type
Interventional
Enrollment
174
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

The investigators seek to determine whether adjunctive topical fluorometholone (FML) improves best-corrected visual acuity (BCVA) at 3 months in patients with bacterial corneal ulcers compared with standard topical antibiotic therapy alone.

Read the detailed description

In this prospective, randomized, parallel-group clinical cohort study, the investigators seek to determine whether adjunctive topical fluorometholone (FML) improves best-corrected visual acuity (BCVA) at 3 months in patients with bacterial corneal ulcers compared with standard topical antibiotic therapy alone. The primary objective is to compare the mean 3-month BCVA (logMAR) between the intervention arm (standard topical antibiotic therapy + FML 0.1%) and a control arm (standard topical antibiotic therapy alone).

02

Conditions studied

  • Keratitis Bacterial
  • Corneal Ulcer (Diagnosis)
03

In context

Corneal Ulcer

63 studies on the registry are indexed under Corneal Ulcer; 8 are open to participants now.

This study's planned enrollment of 174 is above the median of 60 across 45 interventional studies indexed under Corneal Ulcer.

Browse Corneal Ulcer studies →

Lead sponsor

Vishal Jhanji is the lead sponsor of 3 studies on the registry; 1 is open to participants now.

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

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  1. Adults aged ≥ 18 years.
  2. Clinical diagnosis of a bacterial corneal ulcer based on slit-lamp examination.
  3. Ulcer severity classified as:

    • Mild: Diameter ≤ 3 mm AND stromal depth ≤ 1/3 thickness.
    • Moderate: Diameter >3-6 mm and/or stromal depth > 1/3-2/3.
    • Severe: Diameter >6 mm and/or stromal depth >2/3.
  4. Completed microbiologic work-up including ≥ 1 of:

    • Corneal culture, or
    • PCR testing.
  5. Received ≥ 48-96 hours of empiric topical antibiotic therapy prior to randomization (fluoroquinolone monotherapy or fortified cefazolin/tobramycin based on standard of care).
  6. Able and willing to provide and comply with study visits.

Exclusion criteria

Exclusion Criteria:

  1. Clinical or laboratory evidence of:

    • Herpes simplex keratitis.
    • Acanthamoeba keratitis.
    • Fungal keratitis (positive smear, culture or PCR).
  2. Corneal perforation or imminent perforation at presentation.
  3. Current use of:

    • Topical in the study eye, or
    • Systemic corticosteroids during this ulcer episode.
  4. History of steroid-responsive glaucoma or uncontrolled intraocular pressure (IOP).
Terms in these criteria, in plain language(2)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

Corticosteroids (steroids)

Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.

Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.

05

Study design

Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
174 participants (estimated)

Study arms

  • Experimental
    Intervention Arm

    Standard Topical Antibiotic Therapy + Fluorometholone

    Drug: Adjunctive Topical Fluorometholone (FML) 0.1% · Drug: Standard Topical Antibiotic Therapy

  • Active comparator
    Control Arm

    Standard Topical Antibiotic Therapy Alone

    Drug: Standard Topical Antibiotic Therapy

Interventions

  • Adjunctive Topical Fluorometholone (FML) 0.1% will be used

  • DrugStandard Topical Antibiotic Therapy

    Patients will be treated with antibiotics (Cefazolin, Tobramycin or Moxifloxacin) we per treating physician

06

What researchers measure

Primary outcomes

  1. Best Corrected Visual Acuity (BCVA)

    BCVA (logMAR) at 3 months post-randomization in the study eye.

    Time frame: From enrollment to 3 months

Secondary outcomes

  1. Visual Improvement

    Change in BCVA from baseline to weeks 1 and 4, and 3 months.

    Time frame: From enrollment (Day 1) to Week 1, Month 1, Month 3.

  2. Time to re-epithelialization

    Time to re-epithelialization

    Time frame: From enrollment to 3 months

  3. Intraocular Pressure (IOP)

    IOP measurements at all follow-up visits.

    Time frame: From enrollment (Day 1) to Day 3, 1 Week, 1 Month, 3 Months.

  4. Complications

    Progressive thinning or perforation; hypopyon development or increase; endophthalmitis; fibrin formation; or worsening infiltrate size or depth ≥50%.

    Time frame: From enrollment to Month 3.

07

Study locations

1 site
  • UPMC Vision Institute
    Pittsburgh, Pennsylvania 15219, United States
    • Rose Carla Aubourg, BA · Contactaubourgrc@upmc.edu · 412-642-7888
    • Sarah Waters · Contactwaterssa2@upmc.edu · 412-642-7888
    • Vishal Jhanji, MD · Principal investigator
    • Alex Mammen, MD · Sub investigator
    • Sabrina Mukhtar, MD · Sub investigator
    • Prakash Gaurav, MD · Sub investigator
08

References and documents

Individual participant data

Plan to share: No — The data would be made available upon reasonable request.

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Start is estimated for Oct 2026; primary completion for Dec 2029, 38 months later.

How these figures are worked out, and which studies are left out of them.

Registered
Dec 26, 2025
First posted
Dec 30, 2025
StartEst.
Oct 31, 2026
Primary completionEst.
Dec 31, 2029
CompletionEst.
Dec 31, 2030
Last update
Jun 10, 2026
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Jun 10, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT07308938
Lead sponsor
Vishal Jhanji
Collaborators
University of Pittsburgh Medical Center
Responsible party
Vishal Jhanji (Professor of Ophthalmology, University of Pittsburgh) — Sponsor-investigator
First posted
Dec 30, 2025
Start date
Oct 31, 2026 (estimated)
Primary completion
Dec 31, 2029 (estimated)
Completion
Dec 31, 2030 (estimated)
Last update
Jun 10, 2026

Study contacts

Rose Carla Aubourg, BA
Contact
aubourgrc@upmc.edu
412-642-7888
Sarah Waters
Contact
waterssa2@upmc.edu
412-642-7888
Vishal Jhanji, MD
principal investigator · University of Pittsburgh

Oversight

Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is not yet recruiting, as verified in Apr 2026. You cannot join it, but the record below documents what was studied.

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Discussion

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Studies of the drug tested here: Fluorometholone

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