Research Article

Retrospective Study of the Application Value Analysis of Ultrasound-Guided Technology in Peripheral Deep Venous Catheterization of Neonates

Table 2

Comparison of indwelling time of catheter and the number of adjustments between the two groups.

GroupsCasesIndwelling time of catheter (d)Number of adjustments (times)

Study47
Control47
value16.15311.425
value0.0010.001