New polynomial regression formula to improve second-eye refractive outcomes in sequential bilateral cataract surgery

To assess a new polynomial regression formula integrating the refractive prediction error of the first-operated eye to improve the intraocular lens power calculation of the second eye in cataract surgery.Centre Hospitalier Universitaire, Toulouse, France.Retrospective multicentric dataset study.A polynomial regression formula, WeOptimeye2nd (WO2nd), was developed using a machine-learning algorithm trained on a dataset of 534 patients who...