Sjövall P, Christensen O B
Acta Derm Venereol. 1986;66(4):290-4.
In subjects hypersensitive to nickel we have investigated local and systemic effect of whole body exposure of cumulative suberythema UVB doses as well as solarium-UVA exposure. UVB possesses both locally and systemically a suppressive effect on human allergic contact dermatitis, but UVA has no such effect. The systemic suppressive effect of UVB might be of therapeutic importance in patients with severe chronic dermatitis of the hands when adding this effect to a local suppressive effect. Also, patch testing should not be performed during UVB and/or overt sun exposure.
在对镍过敏的受试者中，我们研究了全身暴露于累积亚红斑量中波紫外线（UVB）剂量以及日光浴紫外线A（UVA）照射的局部和全身效应。UVB对人类过敏性接触性皮炎具有局部和全身抑制作用，但UVA没有这种作用。当将UVB的全身抑制作用与局部抑制作用相加时，其对患有严重慢性手部皮炎的患者可能具有治疗意义。此外，在UVB照射和/或阳光暴晒期间不应进行斑贴试验。
