%0 Journal Article %T Retinal oxygen metabolism in patients with mild cognitive impairment %A Anna Bryndis Einarsdottir %A Einar Stefansson %A Hrafnhildur Sif Saevarsdottir %A Katrin Dilja Jonsdottir %A Kristin Hanna Hannesdottir %A Olof Birna Olafsdottir %A Robert Arnar Karlsson %A Sveinn Hakon Hardarson %A Valgerdur Dora Traustadottir %J Archive of "Alzheimer's & Dementia : Diagnosis, Assessment & Disease Monitoring". %D 2018 %R 10.1016/j.dadm.2018.03.002 %X We have previously reported that retinal vessel oxygen saturation is increased in mild-to-moderate dementia of Alzheimer's type when compared with healthy individuals. Mild cognitive impairment (MCI) is the predementia stage of the disease. The main purpose was to investigate if these changes are seen in MCI %K Mild cognitive impairment %K Alzheimer's disease %K Oximetry %K Retina %K Retinal vessels %K Oxygen saturation %K Spectrophotometry %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6024244/