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Cosmetic EffectNCT02173535

Quantitative Study of New Limbal Ring Prototypes

A study testing etafilcon test contact lens Variant AP, etafilcon test contact lens Variant JG and etafilcon test contact lens Variant CS in people with Cosmetic Effect, run by Johnson & Johnson Vision Care, Inc. at 1 site in Hong Kong.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The study is designed to test five new soft contact lens color pattern variants to determine whether the test lens makes the wearers eyes look bigger, more defined or enhances their overall appearance. Read more about this study

Who is it for?
Ages 18 to 39 years, women onlyHealthy volunteers can take part
Conditions the study is for
Cosmetic Effect
What is being tested?
etafilcon test contact lens Variant AP, etafilcon test contact lens Variant JG and etafilcon test contact lens Variant CS
Type of treatment
Medical device
Could I receive a placebo?
No, everyone receives an active treatment
How many people
257 participants
Where
1 siteHong Kong
Study dates
1 May 2014to 1 Jun 2014
Phase
Interventional
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 to 39 years
  • Women only
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • The subject must be at least 18 years of age and no more than 39 years of age (inclusive)
  • Subjects must be Asian female
  • Subjects must be able to read Chinese
  • Subjects' monthly household income must be above HKD$ 10,000
  • Subjects must be habitual soft contact lens wearer or habitual limbal lens wearer or have a history of previous habitual lens wear.
  • Subjects' current/previous habitual lens must be in the disposable soft lens modality (ranging from daily to monthly)
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  • Subjects must have dark colored iris (black, brown, or brown hazel)
  • Subjects must be "concept acceptors". Concept acceptors are subjects that are willing to try new circle contact lenses.
  • Subjects must be classified as either 'Classic' or 'Vogue' on a Pattern Evaluation Screening Questionnaire.
  • Subjects must have acceptable near vision (without vision correction) and be able to see the test article lenses in the mirror 30 cm or closer.
  • Subjects must have best corrected visual acuity of 20/40 (Snellen or equivalent) or better in each eye.
  • Subjects must possess a functional/usable pair of spectacles and bring them to the visit (only if applicable-to the investigators discretion)
  • Subjects must read, understand, and sign the Statement of Informed Consent
  • Subjects must appear able and willing to adhere to the instructions set forth in this clinical protocol

Who cannot join

  • Subjects, or subjects' family member within the same household, that work for the following entities/companies: Government, advertising, marketing research or consultancy, media or public relations, companies that make, distribute or sell eyewear or contact lenses, eyecare practice (optometrist, ophthalmologist, optician) or the research center conducting the study
  • Habitual wearers of rigid gas permeable lenses within the last 3 months
  • Habitual soft conventional contact lens wearers (conventional lenses defined as replacement modality of greater than 1 month)
  • Any color deficiencies, by self report
  • Currently pregnant or breast-feeding a baby
  • Diabetes
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  • Any ocular or systemic allergies or diseases which may interfere with contact lens wear
  • Any systemic disease, autoimmune disease, or use of medication which may interfere with contact lens wear, at the investigator's discretion
  • Any infectious diseases (e.g. hepatitis, tuberculosis) or a contagious immunosuppressive disease (e.g. HIV), by self report
  • Any grade 3 or greater Biomicroscopy findings (this includes, corneal edema, corneal staining, corneal vascularization, conjunctival injection, tarsal abnormalities, bulbar injection) on the FDA classification scale
  • Any active ocular abnormalities/conditions that may interfere with contact lens wear (this includes, but not limited to, chalazia, recurrent styes, pterygium, infection, etc.)
  • Any corneal distortion or moderate or above corneal distortion by self report
  • History of any corneal refractive surgery
  • Habitual contact lens is multifocal, monovision or worn as extended wear

Trial locations and contacts

1 site in 1 country.

Hong Kong1 site
  • Study site

    Hung Hom, Kowloon

Other trials in Hong Kong

About this study

The study is designed to test five new soft contact lens color pattern variants to determine whether the test lens makes the wearers eyes look bigger, more defined or enhances their overall appearance.

Conditions
Cosmetic Effect
Being tested
etafilcon test contact lens Variant AP, etafilcon test contact lens Variant JG, etafilcon test contact lens Variant CS, etafilcon test contact lens Variant VC, etafilcon test contact lens Variant LA

What participants receive

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

  • etafilcon test contact lens Variant APDevice

    Subject will complete a questionnaire regarding cosmetic effect of the lens post insertion, then remove the lens.

  • etafilcon test contact lens Variant JGDevice

    Subject will complete a questionnaire regarding cosmetic effect of the lens post insertion, then remove the lens.

  • etafilcon test contact lens Variant CSDevice

    Subject will complete a questionnaire regarding cosmetic effect of the lens post insertion, then remove the lens.

  • etafilcon test contact lens Variant VCDevice

    Subject will complete a questionnaire regarding cosmetic effect of the lens post insertion, then remove the lens.

  • etafilcon test contact lens Variant LADevice

    Subject will complete a questionnaire regarding cosmetic effect of the lens post insertion, then remove the lens.

Study groups in NCT02173535
Study groupRoleWhat they receive
etafilcon test contact lens Variant APExperimentalNot described
Receives: Device: etafilcon test contact lens Variant AP; Device: etafilcon test contact lens Variant JG; Device: etafilcon test contact lens Variant CS; Device: etafilcon test contact lens Variant VC; Device: etafilcon test contact lens Variant LA
etafilcon test contact lens Variant JGExperimentalNot described
Receives: Device: etafilcon test contact lens Variant AP; Device: etafilcon test contact lens Variant JG; Device: etafilcon test contact lens Variant CS; Device: etafilcon test contact lens Variant VC; Device: etafilcon test contact lens Variant LA
etafilcon test contact lens Variant CSExperimentalNot described
Receives: Device: etafilcon test contact lens Variant AP; Device: etafilcon test contact lens Variant JG; Device: etafilcon test contact lens Variant CS; Device: etafilcon test contact lens Variant VC; Device: etafilcon test contact lens Variant LA
etafilcon test contact lens Variant VCExperimentalNot described
Receives: Device: etafilcon test contact lens Variant AP; Device: etafilcon test contact lens Variant JG; Device: etafilcon test contact lens Variant CS; Device: etafilcon test contact lens Variant VC; Device: etafilcon test contact lens Variant LA
etafilcon test contact lens Variant LAExperimentalNot described
Receives: Device: etafilcon test contact lens Variant AP; Device: etafilcon test contact lens Variant JG; Device: etafilcon test contact lens Variant CS; Device: etafilcon test contact lens Variant VC; Device: etafilcon test contact lens Variant LA

What is being measured

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

  1. Number of Subject in Agreement (Bigger Eyes)

    Subjects' responses to the question "Make my eye look bigger" were categorized into a binary variable. If a subject responded "Agrees Somewhat" or "Agrees Strongly" then response=1. If a subject responds "Neither Agrees nor Disagrees", "Disagrees Somewhat" "Disagrees Strongly" then response=0. The number of subjects with response=1 was reported for each lens.

    Measured: 15-20 Minutes Post Lens Insertion

  2. Number of Subject in Agreement (Defines Eyes)

    Subjects' responses to the question "Define my eye" were categorized into a binary variable. If a subject responded "Agrees Somewhat" or "Agrees Strongly" then response=1. If a subject responds "Neither Agrees nor Disagrees", "Disagrees Somewhat" "Disagrees Strongly" then response=0. The number of subjects with response=1 was reported for each lens.

    Measured: 15-20 Minutes Post Lens Insertion

  3. Number of Subject in Agreement (Enhance Eyes)

    Subjects' responses to the question "Enhance my overall appearance" were categorized into a binary variable. If a subject responded "Agrees Somewhat" or "Agrees Strongly" then response=1. If a subject responds "Neither Agrees nor Disagrees", "Disagrees Somewhat" "Disagrees Strongly" then response=0. The number of subjects with response=1 was reported for each lens.

    Measured: 15-20 Minutes Post Lens Insertion

Timeline

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

  1. First posted25 Jun 2014 (estimated)
  2. Study start1 May 2014
  3. Primary completion1 Jun 2014
  4. Study completion1 Jun 2014

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 N/A
Primary purpose
Other
Allocation
Randomised
Intervention model
Crossover
Masking
None (open label)
Enrolment
257 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02173535
Sponsor's protocol ID
CR-5590
Status last verified
Jun 2017
First submitted
20 May 2014
Last updated
19 Jun 2018
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A study testing etafilcon test contact lens Variant AP, etafilcon test contact lens Variant JG and etafilcon test contact lens Variant CS in people with Cosmetic Effect, run by Johnson & Johnson Vision Care, Inc. at 1 site in Hong Kong.

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 14 inclusion and 14 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: finished, as of the sponsor's last update on 19 Jun 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 Hong Kong. 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.

Are results available for this study?

Yes. Results are posted in the registry (first posted 5 Jun 2017). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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 Subject in Agreement (Bigger Eyes) (time frame: 15-20 Minutes Post Lens Insertion). The study lists 3 primary outcomes in all. 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 19 Jun 2018.

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