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Study identifier: NCT07453992 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Postoperative Rotational Dynamics of Three Toric Intraocular Lens Designs

Condition: Cataract  ·  Sponsor: Jin Yang

PhaseNA
Planned participants400
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This prospective comparative cohort study evaluates and compares postoperative rotational stability and time-course dynamics of three commercially available toric intraocular lenses (TECNIS Toric II \[ZCU\], AcrySof IQ Toric, and AT TORBI 709M) after phacoemulsification cataract surgery. Rotation is quantified by registering postoperative retroillumination photographs to the end-of-surgery baseline using iris/scleral landmarks, with follow-up at postoperative day 1, day 3, week 1, week 2, month 1, and month 3. Associations between rotational outcomes and ocular biometric parameters are analyzed using linear mixed-effects models to inform individualized IOL selection and perioperative management.

This description comes directly from the study's public registry record.

Talk to the study team

Xuanqiao Lin  ·  +8615088920668  ·  1532483480@qq.com

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Locations (1)

Eye and ENT hospital of Fudan UniversityShanghai, Shanghai Municipality, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT07453992