Clinical attachment Level and pocket depth outcomes
Clinical attachment level and pocket depth showed a significant reduction from baseline to 6-month measurements in the three studied groups (p value= 0.000*). In G1 mean CAL reduced from 8.9±0.99 to 4.3±0.95, group 2 from 8.8±1.48 to 4.1±0.74 and in G3 from 9.5±1.08 to 3.5±0.53. A statistically significant higher reduction was observed in G3 compared to G1 (p= 0.020*) with a mean difference of 0.954 between the two groups. In G1 mean pocket depth reduced significantly from 7.50±1.26 to 3.90±0.88, G2 reduced from 7.60±1.34 to 3.90±0.74 and G3 from 8.60±1.34 to 3.20±0.42. No significant difference between groups after mean adjustment as p>0.05 (
