Table 2.

Comparison of swelling at different intervals among the study groups

Swelling (mm)	KT		No KT		t test	P value
	Mean	SD	Mean	SD
Day 1	153.89	6.87	152.27	6.04	4.84	0.23
Day 2	148.76	6.26	156.60	6.03	17.95	< 0.01**
Day 3	145.33	6.13	148.89	6.14	8.67	< 0.01**
Day 7	143.56	5.90	143.82	5.89	1.87	0.08
Anova Test	6.29		7.82
P value	0.041*		0.009*

^*: statistically significant, **: highly significant