Short-Term Effects of Overnight Orthokeratology on Corneal Sensitivity in Chinese Children and Adolescents

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Property</td><td class="align_center">Content</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Material</td><td class="align_center">Boston EM</td></tr><tr><td class="align_left">Refractive index</td><td class="align_center">1.422</td></tr><tr><td class="align_left">Oxygen transmission coefficient (Dk)</td><td class="align_center">104 × 10ˉ<sup>11</sup> (cm<sup>2</sup>/s) (mLO<sub>2</sub>/mL × mmHg)</td></tr><tr><td class="align_left">Visible light transmittance</td><td class="align_center">81.0%</td></tr><tr><td class="align_left">Wetting angle</td><td class="align_center">35°</td></tr><tr><td class="align_left">Optical center thickness (mm)</td><td class="align_center">0.22</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Properties of alpha orthokeratology.</div>

Journal of Ophthalmology

tab1

Table 1

Table 1: Short-Term Effects of Overnight Orthokeratology on Corneal Sensitivity in Chinese Children and Adolescents 