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. 2016 Oct 27;7(4):220–226. doi: 10.15171/jlms.2016.39

Table 1. Comparison of Mean Values of Parameters at Baseline .

Parameters SRP (Mean ± SD) SRP + aPDT (Mean ± SD) P Value
PI 1 ± 0.45 1.09 ± 0.47 0.07
mSBI 1.17 ± 0.38 1.28 ± 0.41 0.06
PD (mm) 7.53 ± 1.31 7.90 ± 1.71 0.26
CAL (mm) 8.46 ± 1.81 8.7 ± 1.91 0.27

Abbreviations: PI: plaque index, mSBI: modified sulcular bleeding index, PD: probing depth, CAL: clinical attachment level.

Values are presented as mean ± standard deviation.