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Evidence found and GRADE certainty

3 questions · 3 findings · 1 reviews

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No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 2 · 66.7%Moderate 1 · 33.3%High 0 · 0%

Acyclovir vs placebo, vitamins, or no treatment

The proportion of participants with resolution of itch within 2 weeks, as rated by the participant · pityriasis rosea

Acyclovir probably leads to lower proportion of participants with resolution of itch within 2 weeks,… compared with placebo, vitamins, or no treatment (moderate certainty).

1 finding from 1 review

Acyclovir vs erythromycin

The proportion of participants with resolution of itch within 2 weeks, as rated by the participant · pityriasis rosea

Acyclovir showed no clear difference in the proportion of participants with resolution of itch within 2… compared with erythromycin (low certainty).

1 finding from 1 review

Acyclovir + calamine + cetirizine vs calamine + cetirizine

The proportion of participants with resolution of itch within 2 weeks, as rated by the participant · pityriasis rosea

Acyclovir + calamine + cetirizine may leads to higher the proportion of participants with resolution of itch within 2… compared with calamine + cetirizine (low certainty).

1 finding from 1 review