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The OLTT required participants to recall the location of objects under free and cued recall conditions, with accuracy evaluated using distance measures (i.e., a continuous error score), and a standard recognition format. Correlations between performance and volumetric data were evaluated from a subset of 77 participants.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Significant age effects were dwarfed by MCI effects across all test conditions. OLTT Cued Recall was strongly and specifically related to the volume of disease\u2010relevant medial temporal lobe regions, generally more than traditional memory tests.<\/jats:p><\/jats:sec><jats:sec><jats:title>Discussion<\/jats:title><jats:p>The OLTT may be sensitive to early structural compromise in regions affected by Alzheimer's disease.<\/jats:p><\/jats:sec>","DOI":"10.1016\/j.dadm.2017.10.007","type":"journal-article","created":{"date-parts":[[2017,11,11]],"date-time":"2017-11-11T03:00:37Z","timestamp":1510369237000},"page":"76-85","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":16,"title":["Continuous measurement of object location memory is sensitive to effects of age and mild cognitive impairment and related to medial temporal lobe volume"],"prefix":"10.1002","volume":"10","author":[{"given":"Benjamin M.","family":"Hampstead","sequence":"first","affiliation":[{"name":"Mental Health Service VA Ann Arbor Healthcare 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