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Neovascular Age-related Macular DegenerationPhase 4NCT03918590

Post Intravitreal Injection Topical NSAID vs. Patching

A Phase 4 study testing nepafenac 0.3% suspension (Ilevro; Alcon, Fort Worth, TX), Theratears tear drop, (Akron, Ann 111 Arbor, MI) and patching in people with Neovascular Age-related Macular Degeneration and Diabetic Macular Edema, run by The New York Eye & Ear Infirmary at 1 site in United States.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

A prospective randomized trial, to evaluate post-injection comfort measures comparing topical NSAID (nepafenac 0.3% suspension) and patching. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
nepafenac 0.3% suspension (Ilevro; Alcon, Fort Worth, TX), Theratears tear drop, (Akron, Ann 111 Arbor, MI) and patching
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
60 participants
Where
1 siteUnited States
Study dates
3 Dec 2018to 3 Jun 2019
Phase
Phase 4
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • 18 years of age or older
  • Already scheduled for anti-VEGF injection based on standard of care for disease process.
  • Ability to provide written informed consent
  • Capable of complying with study protocol.
  • Volunteer written informed consent with the understanding that consent may be withdrawn by the subject at any time without prejudice to future care

Who cannot join

  • History of past intraocular injection of steroid medication.
  • Experiencing baseline eye pain
  • Monocular; non-study eye with VA<20/100.
  • Unwilling or unable to follow or comply with all study related procedures

Trial locations and contacts

1 site in 1 country.

United States1 site
  • New York Eye and Ear Infirmary

    New York, New York, 10003

Other trials in United States

About this study

Official title: Pain Control Following Intravitreal Injection Using Topical Nepefanac 0.3% or Pressure Patching: A Prospective, Randomized, Placebo Controlled Trial

A prospective randomized trial, to evaluate post-injection comfort measures comparing topical NSAID (nepafenac 0.3% suspension) and patching.

Read the detailed description

This is a single masked, randomized, placebo-controlled study that will enroll approximately 60 subjects with recent active retina related disease requiring intravitreal agents. Subjects will be randomized into one of 3 groups in a 1:1:1 ratio, and assigned to receive nepafenac 0.3% suspension or a sham procedure. Subjects will have a one in three (33%) chance of receiving active treatment (no sham procedure), a one in three (33%) chance of receiving patching procedure (no active treatment) or a one in three (33%) chance of receiving placebo (no active treatment).

Study participants will then complete the Visual Analog Scale immediately following injection and then after 1 hour, and, 24 hours. The VAS data along with relevant data related to each subject's injection will also be compiled, including, but not limited to: drug injected, diagnosis, co-morbid conditions, history of previous injections, visual acuity, age, and gender.

Being tested
nepafenac 0.3% suspension (Ilevro; Alcon, Fort Worth, TX), Theratears tear drop, (Akron, Ann 111 Arbor, MI), patching
Medical subject headings
Retinal Vein Occlusion

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • nepafenac 0.3% suspension (Ilevro; Alcon, Fort Worth, TX)Drug

    NSAID

  • Theratears tear drop, (Akron, Ann 111 Arbor, MI)Drug

    preservative-free Artificial Tears

  • patchingOther

    no drug/ patching

Study groups in NCT03918590
Study groupRoleWhat they receive
A single drop of nepafenac 0.3% suspensionActive comparatorA single drop of nepafenac 0.3% suspension (Ilevro; Alcon, Fort Worth, TX)
Receives: Drug: nepafenac 0.3% suspension (Ilevro; Alcon, Fort Worth, TX)
PatchingOtherA light pressure patch applied for two hours
Receives: Other: patching
A single drop of preservative-free Artificial TearsPlacebo comparatorA single drop of preservative-free Theratears tear drop, (Akron, Ann Arbor, MI).
Receives: Drug: Theratears tear drop, (Akron, Ann 111 Arbor, MI)

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Post Intravitreal Injection Measurement of Pain

    Change from Baseline post intravitreal injection pain at 6 and 24 hours as measured by the Numeric Pain Rating Scale. The pain numeric rating scale (NRS), on which patients rate their current pain intensity from 0 ("no pain") to 10 ("worst possible pain"), at the screening, 6 hours and 24 hours.

    Measured: 6 hours and 24 hours after intravitreal injection

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted17 Apr 2019
  2. Study start3 Dec 2018
  3. Primary completion1 May 2019 (estimated)
  4. Study completion3 Jun 2019 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Model description
Group 1: Placebo (Preservative free artificial tears) Group 2: Nepefanac 0.3% suspension Group 3: Patch for 2 hours
Masking
Double blind
Who is masked
Participant, Outcomes assessor
Enrolment
60 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03918590
Sponsor's protocol ID
16.15
Status last verified
Apr 2019
First submitted
4 Apr 2019
Last updated
17 Apr 2019
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing nepafenac 0.3% suspension (Ilevro; Alcon, Fort Worth, TX), Theratears tear drop, (Akron, Ann 111 Arbor, MI) and patching in people with Neovascular Age-related Macular Degeneration and Diabetic Macular Edema, run by The New York Eye & Ear Infirmary at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 17 Apr 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Post Intravitreal Injection Measurement of Pain (time frame: 6 hours and 24 hours after intravitreal injection). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 17 Apr 2019.

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