Application Value and Relevance Analysis of the Risk Evaluation System for Arteriovenous Fistula Puncture in Thrombosis after Puncture

Figure 1

Comparison of fistula blood flow volume after intervention between the two groups (mean ± SD). The horizontal axis indicates the study group and the reference group, and the vertical axis indicates the fistula blood volume in ml/min. After intervention, the mean fistula blood flow volume of the study group and the reference group was 734.50 ± 21.72 and 560.97 ± 45.42, respectively. Significant difference in the mean fistula blood flow volume after intervention between the two groups (t = 31.117,  < 0.001).