Health Sciences / Ophthalmology / Treatment Outcome / Medicine / Visual acuity / Cataract surgery / Humans / Female / Male / Patient Satisfaction / Clinical Sciences / Aged / Optometry and Ophthalmology / Public health systems and services research / Eyeglasses / prosthesis Design / Phacoemulsification / Presbyopia / Cataract surgery / Humans / Female / Male / Patient Satisfaction / Clinical Sciences / Aged / Optometry and Ophthalmology / Public health systems and services research / Eyeglasses / prosthesis Design / Phacoemulsification / Presbyopia