Johnson & Johnson Surgical Vision, Inc.

This study tested a new laser system called Cheetah to correct nearsightedness (myopia) with or without astigmatism. A total of 286 adults with mild to moderate nearsightedness and up to -1.00 diopter of astigmatism took part. The main goals were to see how well the treatment imp…

This study tested a gel (Healon EndoCoat) used during cataract surgery to protect the eye and control pressure. 165 adults with cataracts in both eyes took part. The gel was found to be safe and worked as well as the standard gel. It helps make surgery smoother and protects the c…

This study tested a new type of lens (TECNIS Next-Generation) for people having cataract surgery. 245 adults with cataracts in both eyes received the new lens in one eye and a standard lens in the other. The goal was to see if the new lens provided better vision at intermediate a…

This study tested how well a new piece of equipment (the ELITA Single Piece Patient Interface) attaches to the eye during a laser vision correction procedure. Fifty-five adults with refractive error took part. The main goal was to see if the device could dock successfully, not to…

This study looked at how satisfied 307 cataract patients were after getting the TECNIS presbyopia-correcting lens. Researchers collected feedback on vision symptoms, patient satisfaction, and surgeon experience. The goal was to understand real-world results with this lens.

This study looked at different methods to measure how well an artificial lens stays centered in the eye after cataract surgery. It involved 53 adults who had already received a specific type of lens implant. The goal was to improve how doctors check lens position, not to test a n…

This study looked at 79 adults who already had a specific type of artificial lens (IOL) implanted in their eye. Researchers compared two methods for measuring depth of focus: using trial lenses versus a chart at different distances. The goal was to see if the methods give differe…