Comparative Evaluation of Azadirachta indica (Neem) Chip and Soft Tissue Diode Lasers as a Supplement to Phase I Periodontal Therapy in Localized Chronic Moderate Periodontitis: A Randomized Controlled Clinical Trial

Table 3

Intragroup comparison of change in RAL within each group.

Variable	Baseline	21 days	30 days	value
SRP	6.07 ± 0.73	5.43 ± 0.76	4.86 ± 0.54	0.001
SRP + neem	6.00 ± 0.56	4.29 ± 0.61	3.64 ± 0.50	0.001
SRP + laser	6.00 ± 0.39	4.43 ± 0.52	3.79 ± 0.70	0.001

Repeated measure ANOVA test. Significant difference at .