highly significantP < 0.05
The change in the VAS at 4, 8, and 12 weeks (both doctor's and patient's VAS) was found highly significant in both the groups ( P < 0.05).
The change in the VAS at 4, 8, and 12 weeks (both doctor's and patient's VAS) was found highly significant in both the groups ( P < 0.05).