The objective of this trial is to determine the effects of citicoline on cognitive performance in healthy Men and Women with Age-Associated Memory Impairment compared to a placebo.

This study is a 12-week, randomized, double-blind, placebo-controlled trial of citicoline in healthy men and women with Age-Associated Memory Impairment. Cognitive assessments will be performed to determine whether citicoline administration with supportive memory, compared to placebo administration.

Inclusion Criteria:

• male or female, 50-85 years of age
• at least a high school diploma or the equivalent
• self-reported memory loss
• scores ≥24 on the Mini-Mental State Examination, ≥85 on the Kaufman Brief Intelligence Test, Second Edition, ≤5 on the Geriatric Depression Scale, and 4, 3, or 2 on the Spatial Span Test
• no health conditions that would prevent him or her from fulfilling the study requirements on the basis of medical history and routine laboratory test results

Exclusion Criteria:

• color blind
• abnormal laboratory test results
• major medical or neurological illness
• female who is pregnant, planning to be pregnant during the study period
• requiring treatment with a drug which might obscure the action of the study treatment