Analysis of frequency distributions of shallow, medium, and deep pockets
PD, tooth
Additionally, the analysis of frequency distribution of shallow (1–3 mm), medium (4–6 mm) and deep (≥ 7 mm) sites at baseline, 3 and at 6 months was performed (Table Number of sites with shallow (1–3 mm), medium (4–6 mm) and deep (≥ 7 mm) pockets in test and control groups at different study timepoints3284(88.2%)Data in bold represents statistically significant differences between test and control groupsNo sub-analysis between different tooth types was performed since the results are presented only for moderate (PD 4–6 mm) and deep sites (PD ≥ 7 mm) without including furcation involved teeth.