Table 3.

SP and CGRP serum level in psoriatic patients before during and after NB-UVB therapy

	SP			CGRP
	Baseline	10 UVB	20 UVB	Baseline	10 UVB	20 UVB
Number of subjects	24	24	24	24	24	24
Minimum	4.0	0.5	0.5	30.7	26	26
25 % Percentile	33.65	24.9	22.75	35.5	31.9	32
Median level pg/ml	67.2	46.9	53.35	44.15	39.6	37.9
75 % Percentile	101.5	75.3	91.1	57.4	47.95	45.4
Maximum	677.3	153.4	278.4	121.1	92.5	80
Mean level (pg/ml)	102.6	53.23	69.3	52.05	44.28	43.24