WebCycloplegic refraction data were obtained using an autorefractor (KR‐8800, Topcon, Tokyo, Japan) with an average of three measurements within a minimum deviation of 0.25D for spherical and cylinder power and 5° for axis. SER was defined as the spherical power plus half of the cylinder power. WebNov 26, 2024 · Three-year peer-reviewed results published in August indicated that use of MiSight was shown to slow myopia progression, CooperVision notes: 59% as measured by mean cycloplegic spherical equivalent and 52% as measured by mean axial elongation of …
Comparison of noncycloplegic and cycloplegic autorefraction in ...
WebVisual acuity, optical biometry, intraocular pressure, accommodation lag, gaze deviation in primary position, non-cycloplegic and cycloplegic autorefraction were conducted. A binary classification model and a three-way classification model were established to predict the necessity of cycloplegia and the refractive status, respectively. WebDec 21, 2015 · In stepwise multiple regression analysis of the entire cohort, myopic or hyperopic status remained a significant predictor of differences between non-cycloplegic and cycloplegic spherical equivalent measurements after adjusting for age and gender (R 2 = 19.8, p < 0.001). mmis of oregon
Cycloplegic And Noncycloplegic Refraction - StatPearls - NCBI Bookshelf
WebA new SVL (nSVL) group of 56 children was recruited, matched for age, sex, cycloplegic spherical equivalent refraction (SER), and axial length (AL) of the HAL3 group at extension baseline, and used for a comparison of third-year changes. SER and AL were measured every 6 months in the 3 rd year. WebMar 12, 2024 · According to researchers, the primary outcomes were the 2-year cumulative incidence rate of myopia (cycloplegic spherical equivalent of at least −0.50 D in either eye) and the percentage of participants with fast myopic shift (spherical equivalent myopic shift of at least 1.00 D). WebAug 15, 2024 · Cycloplegic spherical equivalent refractive errors are the best predictors for myopia onset. 8 For example, research shows six-year-olds with a low degree of hyperopia (+0.75D or less) are at risk for … initializing numpy array with values