Fogt Jennifer Swingle, Satiani Nidhi, Patton Kim
The Ohio State University, Columbus, Ohio, United States.
J Contact Lens Res Sci. 2023;7(1):e1-e6. doi: 10.22374/jclrs.v7i1.54. Epub 2023 Nov 29.
The purpose of this study was to evaluate the wear experience of satisfied wearers of a particular reusable toric soft contact lens when refit into a water surface technology daily disposable toric soft contact lens.
30 participants completed the study over three visits. At the first visit, subjects were refit into with their habitual reusable toric soft contact lens (comfilcon A) to maximize fit and vision. Subjects returned after one week and were then refit into the study daily disposable soft contact lenses (verofilcon A) and completed surveys of their initial impressions of comfort, vision, and satisfaction. Participants wore the study lenses for two weeks, and then returned for their final visit to complete a vision and ocular health check. At the final visit, subjects also completed surveys to rate their overall and end-of-day comfort, quality of vision, stability of vision, and dryness using a visual analog scale (VAS). Participants also answered questions about their wear experience with the lenses. Overall median and interquartile range (IQR) of all data and surveys was calculated.
Initial impressions of the study lenses revealed a median (IQR) score of 85 (28) for vision, 91 (25) for comfort, and 87 (21) for satisfaction. Overall VAS scores after two weeks of wear found median scores of 93 (16) for quality of vision, 88 (28) for stability of vision, and 91 (20) for comfort. End-of-day median scores were 82(27) for quality of vision, 90 (35) for stability of vision, and 80 (38) for comfort. Overall dryness scores were 20(45) and end-of-day dryness was 39 (46). Median(IQR) binocular logMAR visual acuity with the study lenses was -0.16(0.1). Median rotation of the lenses was 0(4.3) degrees.
Participants wearing the daily disposable study lenses for astigmatism gave high scores in vision and comfort both at initial fitting and after two weeks of lens wear. Results showed that satisfied wearers of comfilcon A reusable toric soft contact lenses can be successfully refit with verofilcon A daily disposable contact lenses.
本研究旨在评估特定可重复使用的复曲面软性接触镜的满意佩戴者改戴水面技术日抛型复曲面软性接触镜后的佩戴体验。
30名参与者分三次就诊完成了本研究。在首次就诊时，受试者佩戴其惯用的可重复使用复曲面软性接触镜（comfilcon A）以优化适配度和视力。一周后受试者复诊，随后改戴研究用日抛型软性接触镜（verofilcon A），并完成关于舒适度、视力和满意度的初始印象调查。参与者佩戴研究用镜片两周，然后再次复诊进行视力和眼部健康检查。在最后一次复诊时，受试者还使用视觉模拟量表（VAS）完成了关于总体和日间结束时的舒适度、视力质量、视力稳定性及眼干情况的调查。参与者还回答了有关镜片佩戴体验的问题。计算了所有数据和调查的总体中位数及四分位数间距（IQR）。
对研究用镜片的初始印象显示，视力的中位数（IQR）评分为85（28），舒适度为91（25），满意度为87（21）。佩戴两周后的总体VAS评分显示，视力质量的中位数为93（16），视力稳定性为88（28），舒适度为91（20）。日间结束时的中位数评分分别为：视力质量82（27），视力稳定性90（35），舒适度80（38）。总体眼干评分为20（45），日间结束时眼干评分为39（46）。佩戴研究用镜片时双眼对数视力的中位数（IQR）为-0.16（0.1）。镜片的中位数旋转度为0（4.3）度。
佩戴日抛型散光研究用镜片的参与者在初次配镜时以及佩戴镜片两周后在视力和舒适度方面均给出了高分。结果表明，comfilcon A可重复使用复曲面软性接触镜的满意佩戴者可以成功改戴verofilcon A日抛型接触镜。
