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Table 2 Summary Statistics of Characteristics and Cerebrovascular Risk Factors

From: Is Intracranial Atherosclerosis an Independent Risk Factor for Cerebral Atrophy? A Retrospective Evaluation

Demographics/Risk Factors All Subjects (n = 65) Subjects with High Calcium (n = 46) Subjects with Low Calcium (n = 19) P-value
Age (mean +- SD) 64.6 +/- 17.2 71.7 +/- 11.1 47.3 +/-17.4 < 0.001
Sex (male) (%) 34 (52%) 26 (57%) 8 (42%) Not Significant
Hypertension (%) 40 (62%) 37 (80%) 3 (16%) < 0.001
Diabetes Mellitus (%) 15 (23%) 15 (33%) 0 (0%) < 0.001
Cholesterol (%) 41 (48%) 23 (50%) 8 (42%) Not Significant
Coronary Artery Disease (%) 22 (34%) 21 (47%) 1 (5%) < 0.001
History of Stroke (%) 22 (34%) 20 (44%) 2 (11%) 0.007
Atrial Fibrillation (%) 14 (22%) 13 (28%) 1 (5%) 0.03