Table 2. Evaluations capturing (A) the mean pain VAS scores during the procedure, as well as (B) the PGAIS, and (C) SGAIS ratings obtained during the subsequent follow-up (n=10).

Variables	Needle	Microjet	p-value
Pain VAS	5.60±2.01	2.00±1.05	0.0001
PGAIS	3.70±0.67	4.0±0.47	0.1934
SGAIS	3.80±13.2	4.20±1.23	0.2229

Values are presented as mean ± standard deviation.

VAS: visual analog scale, P/SGAIS: physician/subject global aesthetic improvement scale.