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Table 6 Comparison of nasal resistance between groups after treatment (Pa/cm3, mean ± standard deviation)

From: Efficacy of Bimin decoction for patients with perennial allergic rhinitis: an open-label non-inferiority randomized controlled trial

 

n

Inhalation resistance

Exhalation resistance

T1

T2

T1

T2

Left

Right

Total

Left

Right

Total

Left

Right

Total

Left

Right

Total

Experimental group

51

1.55 ± 0.56

1.48 ± 0.58

0.73 ± 0.24

0.73 ± 0.26

0.66 ± 0.26

0.36 ± 0.12

1.47 ± 0.58

1.79 ± 0.61

0.71 ± 0.24

0.69 ± 0.23

0.66 ± 0.21

0.32 ± 0.10

Control group

47

1.63 ± 0.63

1.61 ± 0.62

0.78 ± 0.29

0.77 ± 0.28

0.76 ± 0.26

0.37 ± 0.12

1.48 ± 0.57

1.55 ± 0.59

0.73 ± 0.25

0.70 ± 0.24

0.68 ± 0.22

0.33 ± 0.11

P

 

0.27

0.393

0.126

0.685

0.521

0.821

0.621

0.932

0.477

0.569

0.606

0.526

  1. T1 baseline at subject recruitment, T2 1 day after intervention