Please select the eligibility criteria that correspond to the clinical trial below.
Title: A Multicentre Dispensing Clinical Evaluation of MiSight® Lenses
Brief Summary: The purpose of this study is to determine whether a new type of soft contact lens with a unique optical design (dual focus) is effective at slowing the progression of myopia (near-sightedness) in children.


Options:
A: Inclusion Criteria:

* Be between 8 and 12 years of age inclusive.
* Best-corrected visual acuity by manifest refraction of +0.10 logMAR.
* Spherical Equivalent Refractive Error between -0.75 and -4.00 D
* inclusive astigmatism: \< -0.75 D and anisometropia: \< 1.00 D
* Possess wearable and visually functional eyeglasses.
* Agree to wear the assigned contact lenses for a minimum of 10 hours per day, - at least 6 days per week, for the duration of the 3 year study.

Exclusion Criteria:

* Subject has previously or currently wears contact lenses or rigid gas permeable contact lenses, including orthokeratology lenses.
* Subject is currently or within 30 days prior to this study has been an active participant in another clinical study.
* Current or prior use of bifocals, progressive addition lenses, atropine, pirenzepine or ANY other myopia control treatment.
* Regular use of ocular medications (prescription or over-the-counter), artificial tears, or wetting agents.
* Current use of systemic medications which may significantly affect contact lens wear, tear film production, pupil size, accommodation or refractive state.
* A known allergy to fluorescein, benoxinate, proparacaine or tropicamide.
* Strabismus by cover test at far (4 m) or near (40 cm) wearing distance correction.
* Any ocular, systemic or neuro-developmental conditions that could influence refractive development.
B: Children between the ages of 6 and 12 years with myopia in both eyes (defined as spherical equivalent between -1.25 D and -4.50 D in each eye as measured by cycloplegic autorefraction), astigmatism less than or equal to 1.50 D, and no anisometropia (defined as a difference in spherical equivalent between the two eyes greater than 1.0 D) are eligible for inclusion. Exclusion criteria include visual acuity greater than 20/25, strabismus, use of contact lenses, birth weight less than 1,250 grams, use of bifocal or progressive addition lenses, or any conditions precluding adherence to the protocol.
C: Boys must have been between 6 and 12 years of age; girls between 6 and 11 years of age. All children must have had at least 0.5 diopters of myopia in both eyes, near-point esophoria, at least 20/25 acuity in each eye, and 40 seconds of stereopsis and must have been free of ocular disease or systemic disease that may have altered refraction. All subjects were willing to wear bifocal spectacle lenses for 30 months.
D: Inclusion Criteria:

* 6 to 10 years old
* Myopia: between 0.50 D and 4.00 D in both eyes
* Astigmatism: \<1.50 D; ≤ 1.25 D for with-the-rule astigmatism (axes 180 ± 30); ≤ 0.50 D for astigmatism of other axes in both eyes
* Anisometropia: ≤ 1.50 D
* Symmetrical corneal topography with corneal toricity \<2.00 D in both eyes
* Agree for randomization

Exclusion Criteria:

* Contraindications for orthokeratology wear (e.g. limbus-to-limbus corneal cylinder and dislocated corneal apex)
* Any type of strabismus or amblyopia
* Myopic treatment (e.g. refractive surgery and progressive lens wear for myopic control) before and during the study period
* Rigid contact lenses (including orthokeratology lenses) experience
* Systemic condition which might affect refractive development (for example, Down syndrome, Marfan's syndrome)
* Ocular conditions which might affect the refractive error (for example, cataract, ptosis)
* Poor compliance for lens wear or follow-up

Answer: A