Figure 1From: Hemostasis during low molecular weight heparin anticoagulation for continuous venovenous hemofiltration: a randomized cross-over trial comparing two hemofiltration ratesArterial and postfilter anti-Xa activity and ETPAUC are presented for the two randomized groups. Sample time 1 = baseline; sample time 2 = 60 minutes after start continuous venovenous hemofiltration; samples time 3 = 15 minutes after changing filtrate rate; samples time 4 = 6 hours after changing filtrate rate; samples time 5 = 12 hours after changing filtrate rate; samples time 6 = 24 hours after changing filtrate rate; sample time 7 = 4 hours after discontinuation of continuous venovenous hemofiltration). ETPAUC = area under the curve of the endogenous thrombin potential. * significantly different between groups.Back to article page