Tokyo, June 26 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000058261) titled 'Investigation of the causal relationship between preoperative factors, surgical techniques, and postoperative outcomes in phakic intraocular lens implantation' on June 25.

Study Type: Observational

Primary Sponsor: Institute - Sanno Hospital Eye Center

Condition: Condition - Myopia/Myopic astigmatism, Hyperopia/Hyperopic astigmatism Classification by malignancy - Others Genomic information - NO

Objective: Narrative objectives1 - By investigating the causal relationships between preoperative ocular parameters and surgical techniques-such as lens size and fixation direction-and postoperative outcomes in phakic intr...