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. 2012 Jan 17;5:3. doi: 10.1186/1865-1380-5-3

Table 3.

Comparison between mortality and BP

BP (mmHg) Alive at 90 days
(n = 149)
Dead at 90 days
(n = 40)
p-value
Baseline sBP (mean ± SD) 168.8 ± 32.4 163.8 ± 34.7 0.449
Baseline dBP (mean ± SD) 80.7 ± 20.3 80.4 ± 25.2 0.956
Change sBP (median,
25%-75% IQR)
30.0, 17.0v51.5 42.5, 29.0-61.0 0.033
Change dBP (median, 25%-75% IQR) 25.0, 14.0v38.0 35.0, 23.3-51.8 0.006

p-values less than 0.05 considered statistically significant are shown in bold.