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Table 2 Comparison of urinary tract infection after catheterization between two groups (number of cases, %)

From: Efficacy and safety of preventing catheter-associated urinary tract infection by inhibiting catheter bacterial biofilm formation: a multicenter randomized controlled trial

Group

Number of cases

Day 1

Day 5

Day 7

Treatment group

129

0

4 (3.10%)

15 (11.63%)

Control group

126

0

30 (23.81%)

55 (43.65%)

P value

  

p < 0.01*

p < 0.01**

  1. Notes2 = 23.66, p < 0.01, in the comparison of urinary tract infection rate between two groups on day 5, there was extremely significant differences
  2. **χ2 = 32.81, p < 0.01, in the comparison of urinary tract infection rate between two groups on day 7, there was extremely significant differences