Case Control Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Clin Cases. Oct 16, 2014; 2(10): 534-540
Published online Oct 16, 2014. doi: 10.12998/wjcc.v2.i10.534
Table 1 Evaluation of clinical parameters from pre-operative to 6 mo post-operative period for group I-gingival massaging using a placebo (Clarified butter) (n = 30)
Clinical parametersBaseline (mean ± SD)6 mo (mean ± SD)P-value (significance)
Recession height1.7 ± 0.651.5 ± 0.510.034
Recession width3.8 ± 0.663.57 ± 0.630.100
Probing pocket depth1.9 ± 0.401.5 ± 0.510.001b (S)
Clinical attachment level3.5 ± 0.823 ± 0.870.002b (S)
Thickness of keratinized tissue0.84 ± 0.180.97 ± 0.21< 0.001b (S)
Width of attached gingiva2.53 ± 0.572.8 ± 0.550.011