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Table 6 The secondary outcome measure of Immediate and sustained treatment response in DH on visual analogue scale using water jet stimulus

From: Comparative efficacy of BioMin-F, Colgate Sensitive Pro-relief and Sensodyne Rapid Action in relieving dentin hypersensitivity: a randomized controlled trial

Post application efficacy intervals Group A Group B Group C Group D p value
Immediate < 0.001π
 (Mean scores ± SD) 5.30 ± 1.83 3.05 ± 2.17 3.75 ± 1.97 5.33 ± 1.93
 (p value)ψ < 0.001 < 0.001 < 0.001 < 0.001
Day 3 0.045π
 (Mean scores ± SD) 4.75 ± 2.26 4.05 ± 1.96 4.60 ± 1.56 5.33 ± 1.90
 (p value)ψ < 0.001 < 0.001 < 0.001 < 0.001
Week 2 < 0.001π
 (Mean scores ± SD) 3.50 ± 1.90 3.14 ± 2.07 3.60 ± 1.46 5.10 ± 1.94
 (p value)ψ < 0.001 < 0.001 < 0.001 < 0.001
Week 4 < 0.001π
 (Mean scores ± SD) 2.30 ± 1.94 2.73 ± 21.98 3.05 ± 1.63 4.67 ± 2.03
 (p value)ψ < 0.001 < 0.001 < 0.001 < 0.001
Week 6 < 0.001π
 (Mean scores ± SD) 1.80 ± 1.73 2.27 ± 1.98 2.75 ± 1.51 4.33 ± 2.03
 (p value)ψ < 0.001 < 0.001 < 0.001 < 0.001
P value < 0.001ω < 0.001ω < 0.001ω < 0.001ω  
  1. Group A received BioMin® F. Group B received Colgate Sensitive Pro relief™. Group C received Sensodyne Rapid Action™. Group D received Colgate Total™
  2. SD standard deviation
  3. ψWilcoxon Signed-Rank test; πKruskal–Wallis test; ωFriedman test; p values were considered significant at 0.05