About this trial
This is a single-center, double-arm, patient masked, randomized controlled trial. Subjects will be enrolled in the Emergency Department at the Penn State Milton S. Hershey Medical Center. Eligible subjects must present to the ED and be diagnosed with a traumatic corneal abrasion. One eye from each patient will be considered the study eye.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Male or female, age 18 or older at the time of study enrollment.
Corneal abrasion in one eye.
Willingness to sign the IRB-approved informed consent form (ICF) for study participation.
Availability, willingness, and sufficient cognitive awareness to return for study-required visits and comply with examination procedures.
Disqualifiers
Corneal abrasion in both eyes.
Allergy to moxifloxacin or other fluoroquinolone antibiotics.
Allergy to ibuprofen or other non-steroidal anti-inflammatory drugs.
History of neurotrophic cornea for any reason, in the study eye.
Trial design
Parallel
Treatments tested in this trial
Oasis 72-Hour collagen shield
DeviceAll qualified subjects will receive a drop of tetracaine. The treatment group will receive an Oasis 72-Hour collagen shield and instructions to take moxifloxacin 0.5% four times daily as well as ibuprofen 400 mg PO q4 hrs as needed for pain.
sham collagen shield
DeviceThe control group will have a sham collagen shield placed (patient will have the impression a lens is placed but it will not actually remain on the eye), and will also be prescribed moxifloxacin 0.5% four times daily and ibuprofen 400 mg PO q4 hrs as needed for pain
Treatment groups
Trial outcomes
Primary outcomes
Pain Score 4 hours
\- The primary endpoint will be pain score (10-point Liekert scale) 0=No pain 10=more pain
Pain score 24 hours
The Secondary endpoint will be pain score (10-point Liekert scale) score 0=No pain 10=more pain
Pain Score 72 hours
The Secondary endpoint will be pain score (10-point Liekert scale) score 0=No pain 10=more pain
Secondary outcomes
Dosage NSAID use in first 24 hours
Dosage of non-steroidal anti-inflammatory drugs (NSAIDs)
Frequency NSAID 24 Hour
Pain score 24 hours
The Secondary endpoint will be pain score (10-point Liekert scale) score 0=No pain 10=more pain
Locations
Sponsors and contacts
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