Table 3. Comparison of Hypertrophic Scars Using Manchester Scar Scale (MSS) with BLE and TA before and after treatment.

Medication	Parameters	Pre-Injection (Mean ±SD)	Post-Injection (Mean ±SD)	P-value*
BLE	Pain	9.44 ±0.51	2.04 ± 1.24	< 0.001
	Itching	9.32 ±0.46	2.72 ±1.77	< 0.001
	Skin Color	9.41 ±0.49	3.14 ±1.32	< 0.001
	Lesion Stiffness	9.52 ±0.51	2.92 ±1.08	< 0.001
	Thickness	9.48 ±0.48	3.36 ±1.52	< 0.001
	Rate of recovery	9.46 ±0.50	3.84 ±1.28	< 0.001
TA	Pain	9.36 ±0.49	3.52 ±1.61	< 0.001
	Itching	9.42 ±0.51	5.24 ±2.28	<0.001
	Skin Color	9.33 ±0.48	4.08 ±1.73	<0.001
	Lesion Stiffness	9.62 ±0.54	4.52 ±1.98	<0.001
	Thickness	9.55 ±0.49	4.84 ±2.21	<0.001
	Rate of recovery	9.71 ±0.53	4.94 ±1.98	<0.001

• The P-value was calculated using the independent samples t-test method.