Table 1 Comparison of measured indices between case and control groups before and after intervention
Variable | Case (n = 20) Mean ± SD | Control (n = 20) Mean ± SD | P-value* | |
|---|---|---|---|---|
PD (mm) | B† | 4.44 ± 0.63 | 4.27 ± 0.58 | 0.4 |
A‡ | 2.82 ± 0.58 | 3.2 ± 0.66 | 0.06 | |
CAL (mm) | B | 5.17 ± 0.64 | 4.97 ± 0.58 | 0.3 |
A | 3.37 ± 0.56 | 3.74 ± 0.6 | 0.05 | |
BI (%) | B | 80.25 ± 15.21 | 70.80 ± 14.53 | 0.05 |
A | 29.10 ± 8.66 | 32.40 ± 7.29 | 0.2 | |
PI (%) | B | 76.10 ± 13.73 | 75.60 ± 14.54 | 0.9 |
A | 24.05 ± 6.77 | 34.90 ± 8.68 | 0.0001 | |
IL-8 (pg/mL) | B | 18.67 ± 3.65 | 16.83 ± 2.63 | 0.63 |
A | 17.36 ± 3.03 | 16.97 ± 1.97 | 0.07 | |
IL-1β (pg/mL) | B | 7.54 ± 3.74 | 6.24 ± 3.16 | 0.43 |
A | 4.34 ± 2.27 | 4.96 ± 2.67 | 0.24 | |