Findings

What do systematic reviews say?

2 questions · 2 findings · 1 reviews

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 2 · 100%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Infectionsa · people at risk of viral and bacterial infections

1 finding from 1 review

Hand cleaning with ash for reducing the spread of viral and bacterial infections: a rapid review 2020 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 1057 participants
Very low

Infectionsa · people at risk of viral and bacterial infections

It is very uncertain whether hand cleaning with ash changes infectionsa compared with water or no wash (very low certainty).

1 finding from 1 review

Hand cleaning with ash for reducing the spread of viral and bacterial infections: a rapid review 2020 · Cochrane Headline outcomes only
RR 0.5 [0.13, 1.96]
1 study · 196 participants
Very low