Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

4,756 questions · 11,779 findings · 747 reviews · Headline outcomes only

No studies found 3,205 · 27.2%GRADE not reported 628 · 5.3%Very low 3,261 · 27.7%Low 2,913 · 24.7%Moderate 1,453 · 12.3%High 319 · 2.7%

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Engagement of community leaders vs usual care

Proportion of children who received the vaccine under study (measles) · children under 5 years of age

Engagement of community leaders probably leads to higher proportion of children who received the vaccine under study (measles) compared with routine care (moderate certainty).

1 finding from 1 review

Monetary incentives vs usual care

Proportion of children who received the vaccine under study (BCG) · children under 5 years of age

It is very uncertain whether monetary incentives changes proportion of children who received the vaccine under study (BCG) compared with routine care (very low certainty).

1 finding from 1 review

Monetary incentives vs usual care

Proportion of children who received the vaccine under study (measles/MMR) ‐ household monetary incentivef · children under 5 years of age

It is very uncertain whether monetary incentives changes proportion of children who received the vaccine under study… compared with routine care (very low certainty).

1 finding from 1 review

Monetary incentives vs usual care

Proportion of children who received the vaccine under study (MMR) ‐ service‐level monetary incentiveg · children under 5 years of age

It is very uncertain whether monetary incentives changes proportion of children who received the vaccine under study (MMR) ‐… compared with routine care (very low certainty).

1 finding from 1 review

Monetary incentives vs usual care

Proportion of children who received the vaccine under study (MMR) ‐ household + service‐level monetary incentive · children under 5 years of age

It is very uncertain whether monetary incentives changes proportion of children who received the vaccine under study (MMR) ‐… compared with routine care (very low certainty).

1 finding from 1 review

Monetary incentives vs usual care

Proportion of children under 5 years of age fully immunised with all scheduled vaccines · children under 5 years of age

It is very uncertain whether monetary incentives changes proportion of children under 5 years of age fully immunised with all… compared with routine care (very low certainty).

1 finding from 1 review