Table 1.

Patient local psoriasis severity index (LPSI) scores before and after treatment of 308 nm light emitting diode (LED) light versus 308 nm excimer laser.

Patient	Sex	Age	Fitzpatrick phototype	Lesion localization	308 nm excimer laser			308 nm LED light
					Baseline LPSI	12 weeks LPSI	Response	Baseline LPSI	12 weeks LPSI	Response
1	M	55	III	Gluteal	9	0	LPSI 100	9	0	LPSI 100
2	M	28	III	Lower leg extension	6	0	LPSI 100	5	0	LPSI 100
3	F	47	III	Elbow extension	10	1	LPSI 90	9	1	LPSI 75
4	F	50	III	Trunk	8	2	LPSI 75	8	2	LPSI 75
5	F	69	III	Lower leg extension	4	1	LPSI 75	5	2	LPSI 50
6	M	32	III	Knee extension	6	3	LPSI 50	6	3	LPSI 50
7	F	65	IV	Trunk	8	3	LPSI 50	8	4	LPSI 50
8	F	28	III	Lower leg extension	4	2	LPSI 50	7	5	Non-responder
9	F	40	III	Lower leg extension	10	7	Non-responder	9	6	Non-responder
10	F	62	III	Lower leg extension	8	9	Non-responder	7	9	Non-responder
Total					7.3 ± 2.2	2.8 ± 3.0	p < 0.01	7.3 ± 1.6	3.2 ± 2.9	p < 0.01