Changes in retinal optical coherence tomography angiography indices over 24 hours

Data contained in the research paper Changes in retinal optical coherence tomography angiography indices over 24 hours accepted in IOVS are present within the article. OCT-A indices for the two retinal slabs including superficial retinal and deep retinal layer along with other ocular and systemic measurements were extracted at 7 sessions measured over 4 hours every 24 hours.

The OCT-A indices include vessel density, perfusion density, FAZ area and perimeter for the foveal, parafoveal and perifoveal regions of superficial retinal and deep retinal layer.

Ocular and systemic measurements include axial length, intraocular pressure, anterior chamber depth, mean keratometry, blood pressure, ocular perfusion pressure and retinal thickness.

本研究论文《24小时内视网膜光学相干断层扫描血管成像指数的变化》所包含的数据，均已收录于文章之中。针对包括表浅层和深层视网膜在内的两个视网膜切片，以及其他的眼部和全身性测量指标，在每24小时内，于7个时段内每隔4小时进行了一次提取。OCT-A指数涵盖了血管密度、灌注密度、黄斑区、旁黄斑区和黄斑区周围区域的FAZ面积和周长等指标。眼部和全身性测量指标包括轴向长度、眼内压、前房深度、平均角膜曲率、血压、眼灌注压和视网膜厚度。