Findings

What do systematic reviews say?

4 questions · 4 findings · 2 reviews · Colorectal

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No studies found 0 · 0%GRADE not reported 1 · 25%Very low 0 · 0%Low 0 · 0%Moderate 0 · 0%High 3 · 75%

Intervention not reported

CRC Mortality ‐ Faecal occult blood testing · Asymptomatic individuals

The intervention leads to lower CRC Mortality ‐ Faecal occult blood testing (high certainty).

1 finding from 1 review

Flexible sigmoidoscopy versus faecal occult blood testing for colorectal cancer screening in asymptomatic individuals 2013 · Cochrane Headline outcomes only
RR 0 [0.8, 0.92]
4 studies · 329642 participants
High

Intervention not reported

CRC incidence ‐ Faecal occult blood testing · Asymptomatic individuals

The intervention leads to lower CRC incidence ‐ Faecal occult blood testing (high certainty).

1 finding from 1 review

Flexible sigmoidoscopy versus faecal occult blood testing for colorectal cancer screening in asymptomatic individuals 2013 · Cochrane Headline outcomes only
RR 0
4 studies · 329536 participants
High

Intervention not reported

All‐cause Mortality ‐ Faecal occult blood testing · Asymptomatic individuals

The intervention leads to higher all‐cause Mortality ‐ Faecal occult blood testing (high certainty).

1 finding from 1 review

Flexible sigmoidoscopy versus faecal occult blood testing for colorectal cancer screening in asymptomatic individuals 2013 · Cochrane Headline outcomes only
RR 1
4 studies · 329642 participants
High

Intervention not reported

Test · 1

1 finding from 1 review

Imaging modalities for the detection of posterior pelvic floor disorders in women with obstructed defaecation syndrome 2021 · Cochrane Headline outcomes only
no estimate extracted
5 participants
GRADE not reported