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Table 3 Comparison of the effect indicators of the two groups of patients after 6 h of bundle treatment

From: Application of the PDCA cycle for standardized nursing management in sepsis bundles

Indicator

Study group(n = 113)

Control group (n = 113)

t

P

MAP (mmHg)

74.15 ± 8.98

72.33 ± 9.97

1.442

0.151

CVP (mmHg)

9.98 ± 3.37

10.25 ± 3.85

0.561

0.575

ScvO2(%)

72.56 ± 4.23

70.68 ± 5.15

2.999

0.003

6 h LCR(%)

37.35 ± 6.98

34.23 ± 7.23

3.300

0.001

Urine output (mL/h)

41.38 ± 13.13

43.56 ± 12.56

1.275

0.203

Norepinephrine dose (μg·kg−1·min−1)

0.79 ± 0.37

0.93 ± 0.25

3.333

0.001

  1. 6 h lactic acid clearance rate LCR (%) = [Lac(T0)-Lac(T6)]/Lac(T0) × 100%
  2. CVP central venous pressure, LCR lactic acid clearance rate, ScvO2 Central venous oxygen saturation