Fig. 2From: Effect of ultrasound-guided central venous catheter insertion on the incidence of catheter-related bloodstream infections and mechanical complicationsCumulative incidence of CRBSI. The cumulative incidences of CRBSI at 100 days in the early and late terms were 25.4 and 30.8%, respectively. Although the accumulation was slightly higher in the late term than in the early term, the difference was not significant (P = 0.09)Back to article page