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Table 4 Effect of treatments on allergic rhinitis symptoms

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

TNSS (score)Least squares mean change from baseline (± standard error)Mean difference (95% confidence interval)푃 value
Bimin decoction group (n = 51)Control group (n = 47)
Overall6.002 ± 0.1495.997 ± 0.155−0.298 (−0.640 to 0.104)0.982
Sneezing1.742 ± 0.0681.642 ± 0.0710.066 (− 0.182 to 0.314)0.316
Runny nose1.560 ± 0.0721.605 ± 0.075−0.150 (− 0.425 to 0.126)0.666
Itchy nose1.454 ± 0.0741.422 ± 0.077− 0.179 (− 0.505 to 0.147)0.763
Nasal obstruction1.252 ± 0.0671.386 ± 0.070−0.169 (− 0.466 to 0.128)0.171
  1. TNSS Total Nasal Symptoms Score