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. Author manuscript; available in PMC: 2020 Dec 4.
Published in final edited form as: J Am Geriatr Soc. 2011 Jan;59(1):57–66. doi: 10.1111/j.1532-5415.2010.03233.x

Table 2.

Unadjusted Hazard Ratio (95% Confidence Interval) of Developing MCI, Probable Dementia and Either by Depressive Disorder Status

Variable (N) (MCI) N Developed MCI (N =216, 3.4%) HR (CI) P (Dementia) N Developed Dementia (N=102, 1.6%) HR (CI) P (MCI/Dementia) N Developed MCI/Dementia (N=285, 4.5%) HR (CI) P
Depressive Disorder (N=508) 33 2.14 (1.47, 3.09) <0.0001 16 2.18 (1.28, 3.71) 0.0043 41 2.01 (1.44, 2.80) <0.0001
No Depressive Disorder (N=5868) 183 1.00 - 86 1.00 - 244 1.00 -

HR: Hazard Ratio; CI: Confidence Interval; MCI: mild cognitive impairment