Altay L, et al. – The purpose of this study is to evaluate alterations of retinal layers in healthy subjects over 60 years old. This study gives normative data of alterations of retinal layers for persons aged 60 years to nonagenarians and indicates a continuous decrease of retinal thickness (RT), photoreceptor complex (PR), and ganglion cell/inner plexiform layer (GCLIPL). This information might be helpful for clinical trials exploring macular diseases in older patients.