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Contact Lens Dry EyePhase 4NCT03431272

Use of 5.0% Lifitegrast Ophthalmic Solution for the Treatment of Dry Eye Disease in Contact Lens Wearers

A Phase 4 study testing Lifitegrast in people with Contact Lens Dry Eye, run by University of Alabama at Birmingham at 1 site in United States.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

Discomfort with contact lens wear is the biggest reason why people stop wearing contact lenses. The investigators believe that inflammation is one of the causes of discomfort, and by blocking the inflammation using lifitegrast, the investigators may be able to relieve some of that discomfort. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Contact Lens Dry Eye
What is being tested?
Lifitegrast
Could I receive a placebo?
No, everyone receives an active treatment
How many people
0 participants
Where
1 siteUnited States
Study dates
1 Nov 2018to 31 Dec 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

  • Has provided informed consent.
  • Age ≥ 18 years.
  • Have a diagnosis of CLDE based on Contact Lens Dry Eye Questionnaire (CLDEQ) results:
  • Answer to question #10 of "Yes" and score >-0.13, or Answer to Question #10 of "No" and score > 1.27, or Answer to #10 of "Unsure" and score > 1.44
  • Have a score of ≥ 2 on the Ocular Dryness Assessment at Visit 1.
  • Are willing and able to follow instructions and can be present for the required study visits for the duration of the study.
  • Are willing to avoid restricted medications for the time frames indicated during the study.
  • Wears soft contact lenses at least 4 days a week for at least 5 hours per day using the same brand of contact lenses for at least the last 30 days.

Who cannot join

  • Have a history of significant adverse reaction to lifitegrast or other components of the drug product, or contraindication to the use of lifitegrast or other components of the drug product.
  • Have changed the brand or material or design of soft contact lenses or care solutions within 30 days prior to screening or anticipates the need to change current type/brand of contact lenses or care solutions throughout the 84-day study.
  • Use contact lenses overnight.
  • Use rigid gas permeable contact lenses or hybrid lenses.
  • Have any uncontrolled systemic diseases that in the investigator's opinion could be expected to interfere with the study.
  • Have had cauterization of the punctum or have had punctal plugs (silicone or collagen) inserted or removed within the 90 days prior to the screening.
Show all 16Show fewer
  • Have any active ongoing ocular infection, ocular disease or condition that would require treatment with topical ophthalmic medications.
  • Require any topically delivered ophthalmic medication for any condition during the study. This includes any preserved or unpreserved rewetting drops or artificial tears. The subject must not have used ophthalmic prescription medications for at least 30 continuous days prior to Visit 1, and must not have used rewetting drops or artificial tears for at least 5 continuous days prior to Visit 1.
  • Have recently started taking omega-3 fatty acids supplements within the past 2 months.
  • Are taking Omega-3 fatty acids supplements but unable to maintain consistent dosage for the duration of the study.
  • Are unwilling or unable to comply with the protocol.
  • Have been exposed to any investigational drug within the preceding 30 days.
  • Are an employee of the site that is directly involved in the management, administration, or support of this study or be an immediate family member of the same.
  • If female, participant must be non-pregnant and non-lactating, and those of childbearing potential must be using an acceptable method of birth control (i.e. an Intrauterine Contraceptive Device with failure rate of <1%, hormonal contraceptives, or a barrier method.) If a female subject is abstinent, she must agree to use one of the acceptable contraceptive methods if she becomes sexually active.
  • Have a clinically significant ophthalmic abnormality, infection, or disease noted by subject history or examination that would otherwise contraindicate contact lens wear and/or the use of lifitegrast (i.e., ≤ grade 3 giant papillary conjunctivitis, active ocular allergies, conjunctivitis, keratitis, uveitis).
  • Have had a history of corneal surgery (corneal transplants, LASIK, PRK).

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Alabama at Birmingham

    Birmingham, Alabama, 35294

Other trials in United States

About this study

Discomfort with contact lens wear is the biggest reason why people stop wearing contact lenses. The investigators believe that inflammation is one of the causes of discomfort, and by blocking the inflammation using lifitegrast, the investigators may be able to relieve some of that discomfort. This study will enroll 50 subjects with contact lens discomfort and will receive lifitegrast to use over a period of approximately 3 months.

Read the detailed description

The most common reason for contact lens drop out is ocular discomfort, with patients identifying dryness as the major reason. Currently, many patients with contact lens dry eye (CLDE) utilize rewetting drops to relieve their symptoms. The problem with rewetting drops is that they fail as they are transient, and do not address the inflammatory component of contact lens discomfort. Lifitegrast 5.0% ophthalmic solution was approved and is now marketed as Xiidra, for the treatment of signs and symptoms of dry eye disease. Lifitegrast works by reducing inflammation, which suggests that it may be effective in patients with contact lens dry eye. More specifically, lifitegrast may work by blocking the interaction between ICAM-1 and LFA-1, which leads to a decrease in the activation and recruitment of T-cells, and a decrease in pro-inflammatory cytokines.

The safety and efficacy of Xiidra has been studied in four, 12 week clinical trials involving over 2,100 patients. Each study assessed the effects of Xiidra on symptoms using an Eye Dryness Score (EDS), which is a visual analogue ranging from 0 (no discomfort) to 100 (maximal discomfort). In two of those studies, lifitegrast was shown to improve symptom relief at weeks 2, 6, and 12 compared to the placebo (https://www.xiidra-ecp.com/efficacy-symptom-improvement).

Each of the four clinical trials mentioned above also assessed clinical signs of dry eye disease, with a particular focus on inferior corneal staining graded on 0.5 unit increments on a 0 (no staining) to 4 scale (coalescent). In three of the four clinical trials, lifitegrast reduced inferior corneal staining by week 12, compared to placebo (https://www.xiidra-ecp.com/efficacy-treating-signs).

Contact lens dry eye is mediated by significant symptoms of ocular surface dryness, in addition to similar clinical signs of dry eye disease such as corneal staining and inflammation. Thus, the purpose of this interventional study is to examine the effect of lifitegrast ophthalmic solution in subjects with contact lens dry eye.

Being tested
Lifitegrast
Keywords
contact lens, discomfort, dry eye
Medical subject headings
Dry Eye Syndromes

What participants receive

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

  • LifitegrastDrug

    Also called Xiidra

    Eye drop

Study groups in NCT03431272
Study groupRoleWhat they receive
TreatmentExperimentallifitegrast ophthalmic solution 5.0%, to be instilled 1 drop in each eye, twice a day
Receives: Drug: Lifitegrast

What is being measured

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

  1. Number of hours related to comfort in wearing contact lenses.

    The amount of comfortable lens wear time averaged over the 12th week of lens wear as reported with participant diary.

    Measured: Baseline to Week 12.

Secondary outcomes (14)
  1. Number of hours related to comfort in wearing contact lenses.

    The amount of comfortable lens wear time averaged over the 2nd week of lens wear as reported with participant diary.

    Measured: Baseline to Week 2.

  2. Number of hours related to comfort in wearing contact lenses.

    The amount of comfortable lens wear time averaged over the 6th week of lens wear as reported with participant diary.

    Measured: Baseline to Week 6.

  3. Number of hours related to total contact lens wear.

    The amount of total lens wear time averaged over the 2nd week of lens wear as reported with participant diary.

    Measured: Baseline to Week 2.

  4. Number of hours related to total contact lens wear.

    The amount of total lens wear time averaged over the 6th week of lens wear as reported with participant diary.

    Measured: Baseline to Week 6.

  5. Number of hours related to total contact lens wear

    The amount of total lens wear time averaged over the 12th week of lens wear as reported with participant diary.

    Measured: Baseline to Week 12

  6. Number of hours of overall eye dryness in the morning.

    The amount of overall eye dryness experienced in the morning, averaged over the 2nd week of lens wear as reported with participant diary.

    Measured: Baseline to Week 2.

  7. Number of hours of overall eye dryness in the morning.

    The amount of overall eye dryness experienced in the morning, averaged over the 6th week of lens wear as reported with participant diary.

    Measured: Baseline to Week 6th.

  8. Number of hours of overall eye dryness in the morning.

    The amount of overall eye dryness experienced in the morning, averaged over the 12th week of lens wear as reported with participant diary.

    Measured: Baseline to Week 12th.

  9. Number of hours of overall eye dryness in the evening.

    The amount of overall eye dryness experienced in the evening, averaged over the 2nd week of lens wear as reported with participant diary.

    Measured: Baseline to Week 2.

  10. Number of hours of overall eye dryness in the evening

    The amount of overall eye dryness experienced in the evening, averaged over the 6th week of lens wear as reported with participant diary

    Measured: Baseline to Week 6

  11. Number of hours of overall eye dryness in the evening.

    The amount of overall eye dryness experienced in the evening, averaged over the 12th week of lens wear as reported with participant diary.

    Measured: Baseline to Week 12.

  12. Change in Contact Lens Dry Eye diagnosis.

    The participant diagnosis is made using the Contact Lens Dry Eye Questionnaire at Week 2.

    Measured: Baseline to Week 2.

  13. Change in Contact Lens Dry Eye diagnosis.

    The participant diagnosis is made using the Contact Lens Dry Eye Questionnaire at Week 6.

    Measured: Baseline to Week 6.

  14. Change in Contact Lens Dry Eye diagnosis.

    The participant diagnosis is made using the Contact Lens Dry Eye Questionnaire at Week 12.

    Measured: Baseline to Week 12.

Timeline

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

  1. First posted13 Feb 2018
  2. Study start1 Nov 2018 (estimated)
  3. Primary completion31 Dec 2018 (estimated)
  4. Study completion31 Dec 2019 (estimated)

Why it stopped: no longer interest / resources to start study

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
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03431272
Sponsor's protocol ID
F49384759
Status last verified
Oct 2018
First submitted
6 Feb 2018
Last updated
25 Oct 2018
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
Undecided

Publications

  • Richdale K, Sinnott LT, Skadahl E, Nichols JJ. Frequency of and factors associated with contact lens dissatisfaction and discontinuation. Cornea. 2007 Feb;26(2):168-74. doi: 10.1097/01.ico.0000248382.32143.86.

    PubMed 17251807
  • Efron N. Contact lens wear is intrinsically inflammatory. Clin Exp Optom. 2017 Jan;100(1):3-19. doi: 10.1111/cxo.12487. Epub 2016 Nov 2.

    PubMed 27806431
  • Gao J, Morgan G, Tieu D, Schwalb TA, Luo JY, Wheeler LA, Stern ME. ICAM-1 expression predisposes ocular tissues to immune-based inflammation in dry eye patients and Sjogrens syndrome-like MRL/lpr mice. Exp Eye Res. 2004 Apr;78(4):823-35. doi: 10.1016/j.exer.2003.10.024.

    PubMed 15037117
  • Zhang Y, Wang H. Integrin signalling and function in immune cells. Immunology. 2012 Apr;135(4):268-75. doi: 10.1111/j.1365-2567.2011.03549.x.

    PubMed 22211918
  • Shire. Efficacy Info. 2017; https://www.xiidra-ecp.com/efficacy-symptom-improvement. Accessed 12/21/2017, 2017.

  • Shire. Xiidra and ICSS. 2017; https://www.xiidra-ecp.com/efficacy-treating-signs. Accessed 12/21/2017, 2017.

  • Shire. Mechanism of Action. 2017; https://www.xiidra-ecp.com/mechanism-of-action. Accessed 12/21/2017, 2017.

  • U.S. Food & Drug Administration. What is a Serious Adverse Event? 2016; https://www.fda.gov/Safety/MedWatch/HowToReport/ucm053087.htm. Accessed 12/11/2017, 2017.

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Lifitegrast in people with Contact Lens Dry Eye, run by University of Alabama at Birmingham 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 8 inclusion and 16 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: withdrawn, as of the sponsor's last update on 25 Oct 2018. 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. 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?

The study was withdrawn before enrolling participants, so there are no results.

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?

Number of hours related to comfort in wearing contact lenses. (time frame: Baseline to Week 12.). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03431272, which also lists 8 linked publications.

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 25 Oct 2018.

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