Background/purpose: The value of psoriatic plaques pretreatment with specific topical preparations in the setting of NB-ultraviolet-B (UVB) therapy is debatable. It may be clarified through a comparative assessment between crude coal tar and petrolatum as pretreatment candidates.
Methods: A prospective study included 40 patients with plaque psoriasis undergoing NB-UVB therapy. We compared among three treatment regimens: NB-UVB alone (control group; n=20) as well as NB-UVB preceded by crude coal tar 3% on one side and petrolatum on the other side (cases group I and II; n=20). Tar and petrolatum ...
The influence of psoriatic plaques pretreatment with crude coal tar vs. petrolatum on the efficacy of narrow-band ultraviolet B: a half-vs.-half intra-individual double-blinded comparative study is a post from: Skincare
The influence of psoriatic plaques pretreatment with crude coal tar vs. petrolatum on the efficacy of narrow-band ultraviolet B: a half-vs.-half intra-individual double-blinded comparative study via BuzzBlazer.com
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