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Progressive Myopia Treatment Evaluation for NaturalVue Multifocal Contact Lens Trial

Myopia

This is a multi-center, randomized, double-masked clinical trial. All study devices are market approved/cleared in the localities where the study is conducted. Subjects will be randomly assigned to wear NaturalVue Sphere single vision contact lenses (SVCL) or NaturalVue Multifocal (NVMF) soft contact lenses for a total of three years.

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Participation Requirements

  • Sex:

    ALL
  • Eligible Ages:

    7 to 13

Participation Criteria

Inclusion Criteria:

1. Male or female, aged 7 to \<13 (inclusive) at the Screening/Baseline examination.
2. Meet the following refractive criteria determined by cycloplegic autorefraction at Screening/Baseline:

* Spherical Equivalent Refractive Error (SERE): between -0.75 and -5.00 D inclusive.
* Astigmatism: ≤ -0.75 D
* Anisometropia: \< 1.000

Exclusion Criteria:

1. Has previously worn or currently wears rigid or gas permeable contact lenses, including orthokeratology lenses,
2. Appears to exhibit poor personal hygiene, that, in the Investigator's opinion, might prevent safe contact lens wear.
3. Is currently, or within 30 days prior to this study has been, an active participant in another clinical study.
4. Current or prior use of bifocals, progressive addition lenses, atropine, pirenzepine, multifocal or specialized contact lenses, or ANY other myopia control treatment.
5. The Investigator for any reason considers that it is not in the best interest of the subject to participate in the study, including if the child is not mature enough to independently handle and care for soft contact lenses.

Study Location

Toronto Eye Care
Toronto Eye Care
Toronto, Ontario
Canada

Contact Study Team

Primary Contact

Barbara Caffery, OD

[email protected]
University of Waterloo School of Optometry
University of Waterloo School of Optometry
Waterloo, Ontario
Canada

Contact Study Team

Primary Contact

Amir Moezzi

(519) 888-4742
Study Sponsored By
Visioneering Technologies, Inc
Participants Required
More Information
Study ID: NCT05159765