Dr.Jatinder Singh Bhalla, B05506
This study aims to find the predictability of different IOL power calculation formulas but to the best of our knowledge, most of the studies do not take into account parameters other than axial length and keratometry. This study includes multiple parameters (anterior chamber depth, keratometry values and axial length) to find the best IOL power calculation formula overall. The refraction prediction errorwill be calculated as the difference between the actual postoperative refractive outcome & the predicted refraction for each formula. The mean estimation error (EE) and mean absolute estimation error (MAE) will be calculated for each formula. The predictive accuracy of theformula will be analyzed by comparing the mean difference between the actual and predictedpostoperative error.The final results will be presented in the conference.


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