U.S., Sept. 4 -- ClinicalTrials.gov registry received information related to the study (NCT07802145) titled 'IOL Position and Refractive Change After Nd:YAG Laser Posterior Capsulotomy' on Aug. 30.
Brief Summary: After cataract surgery, the thin natural membrane that holds the artificial lens in place can slowly turn cloudy. This is called posterior capsule opacification. It makes vision blurry and can cause glare. The standard treatment is a short, painless laser procedure called Nd:YAG capsulotomy, which opens a small clear window in the cloudy membrane.
Opening this membrane changes the support structure around the artificial lens. Eye doctors do not agree on what happens next. Some studies found that the lens shifts slightly backward ...