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. Author manuscript; available in PMC: 2009 Aug 1.
Published in final edited form as: J Am Geriatr Soc. 2008 Jul 24;56(8):1517–1521. doi: 10.1111/j.1532-5415.2008.01826.x

Table 3. Association of Olfaction Impairment and 5-year Incidence of Cognitive Impairment.

O.R. 95 % C.I.
Olfaction impairment, unadjusted 6.62 4.35, 10.05
Olfaction impairment adjusted for age, gender, education and occupation 3.72 2.31, 5.99
Olfaction impairment adjusted for age, gender, education, occupation and MMSE score at baseline 3.33 2.04, 5.42

O.R. = Odds Ratio; C.I. = Confidence Interval