Demographic Factors and Cognitive Function Assessments Associated with Mild Cognitive Impairment Progression for the Elderly

Table 3

Differences in progression outcomes among age bracket.

Age	Progressed	Stable	Alleviated	χ^2
50–59	126	75	3	29.247	<0.001
%	61.8	36.8	1.5
60–69	368	219	10
%	61.6	36.7	1.7
70–79	206	147	17
%	55.7	39.7	4.6
80–89	32	21	3
%	57.1	37.5	5.4
90–99	0	1	1
%	0.0	50.0	50.0