Table 3. Outcome of Severity of Pain Between Groups^a.

Pain Score by vas at Various Intervals, h	Placebo (n = 38)	Cinnamon (n = 38)	P Value
Before treatment	1 ± 7.5	1 ± 7.4	0.569 b
1 h After intervention	7.3 ± 0.6	7.1 ± 0.7	0.00 c
2 h After intervention	7.1 ± 0.9	6.8 ± 0.7	0.00 c
3 h After intervention	6.8 ± 0.7	6.6 ± 0.4	0.00 c
4 h After intervention	6.7 ± 0.7	6.4 ± 0.6	0.00 c
8 h After intervention	6.5 ± 0.7	5.9 ± 0.9	0.00 c
16 h After intervention	6.3 ± 0.4	4.3 ± 0.7	0.00 c
24 h After intervention	6.1 ± 0.4	4.1 ± 0.5	0.00 c
48 h After intervention	5.3 ± 0.6	3.2 ± 0.6	0.00 c
72 h After intervention	4.0 ± 0.3	1.8 ± 0.4	0.00 c

^a Values are presented as mean ± SD.

^b P > 0.05.

^c P < 0.001.