Findings

What do systematic reviews say?

124 questions · 124 findings · 18 reviews

No studies found 16 · 12.9%GRADE not reported 22 · 17.7%Very low 31 · 25%Low 28 · 22.6%Moderate 12 · 9.7%High 15 · 12.1%

Diarrhoea prevalence RCTs · adults and children

It is very uncertain whether the intervention changes diarrhoea prevalence RCTs (very low certainty).

1 finding from 1 review

CRC Mortality ‐ Flexible sigmoidoscopy · Asymptomatic individuals

The intervention leads to lower CRC Mortality ‐ Flexible sigmoidoscopy (high certainty).

1 finding from 1 review

CRC incidence ‐ Flexible sigmoidoscopy · Asymptomatic individuals

The intervention probably leads to lower CRC incidence ‐ Flexible sigmoidoscopy (moderate certainty).

1 finding from 1 review

All‐cause Mortality ‐ Flexible sigmoidoscopy · Asymptomatic individuals

The intervention showed no clear difference in all‐cause Mortality ‐ Flexible sigmoidoscopy (high certainty).

1 finding from 1 review