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. 2012 Aug 13;2012:621619. doi: 10.1155/2012/621619

Table 3.

Patient demographic characteristics at screening (pooled dataset; N = 698)1.

N
Age (years)
 Mean (SD) 70.9 (11.7)
 Min, Max 21–94

Age group [years; n (%)]
 ≤50 44 (6.3%)
 51–60 72 (10.3%)
 61–70 168 (24.1%)
 71–80 275 (39.4%)
 >80 139 (19.9%)

Sex, n (%)
 Male 319 (45.7%)
 Female 379 (54.3%)

Ethnicity, n (%)
 Hispanic or Latino 25 (3.6%)
 Not Hispanic or Latino 673 (96.4%)

Race
 White 648 (92.8%)
 African American 21 (3.0%)
 Asian 12 (1.7%)
 Other 17 (2.4%)

SD: standard deviation.

1Pooled dataset included data from two clinical trials, Studies C116 (N = 349) and C117 (N = 349).