Relationships among serum C-reactive protein, receptor for advanced glycation products, metabolic dysfunction, and cognitive impairments

Table 3 Correlations among serum RAGE, cognition function, and cerebral metabolism

Age group	Education	n	To MMSE		To MoCA		To NAA
(years)	(years)	n	r	p	r	p	r	P
40 − 54	≤12	41	−0.511	0.032	−0.625	0.024	−0.212	0.063
40 − 54	>12	31	−0.598	0.047	−0.456	0.037	−0.194	0.058
55 − 64	≤12	88	−0.563	0.041	−0.604	0.028	−0.235	0.072
55 − 64	>12	47	−0.492	0.038	−0.462	0.033	−0.186	0.062
65 − 79	≤12	79	−0.637	0.029	−0.693	0.019	−0.242	0.103
65 − 79	>12	35	−0.552	0.032	−0.721	0.025	−0.255	0.096
>80	≤12	39	−0.648	0.030	−0.723	0.028	−0.267	0.078
>80	>12	17	−0.562	0.026	−0.820	0.034	−0.321	0.089

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