Findings

What do systematic reviews say?

4,734 questions · 15,288 findings · 893 reviews

Sort:Best matchNewest Highest certainty Download CSV

No studies found 3,864 · 25.3%GRADE not reported 2,222 · 14.5%Very low 3,868 · 25.3%Low 3,280 · 21.5%Moderate 1,676 · 11%High 378 · 2.5%

Ranked among the 5,000 newest matching findings; add words or filters to narrow the search.

Digital register vs usual care

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

The review found no eligible studies for this question.

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Digital register vs usual care

Occurrence of vaccine‐preventable diseases · children under 5 years of age

The review found no eligible studies for this question.

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Health education vs usual care

Proportion of children who received the vaccine under study (OPV3) · children under 5 years of age

Health education may leads to higher proportion of children who received the vaccine under study (OPV3) compared with routine care (low certainty).

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
RR 1.08 [1.04, 1.11]
1 study · 851 participants
Low

Digital register vs usual care

Cost of the intervention · children under 5 years of age

The review found no eligible studies for this question.

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Digital register vs usual care

Adverse events · children under 5 years of age

The review found no eligible studies for this question.

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Phone call/SMS with/without combination with monetary incentives vs usual care

Proportion of children who received DTP3 or Penta 3 by 1 year of age · children under 5 years of age

Phone call/SMS with/without combination with monetary incentives showed no clear difference in proportion of children who received DTP3 or Penta 3 by 1 year of age… compared with routine care (low certainty).

2 findings from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
RR 1.12 [1, 1.25]
6 studies · 3869 participants
Low
Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
RR 1.01 [0.98, 1.03]
1 study · 766 participants
Low

Phone call/SMS with/without combination with monetary incentives vs usual care

Proportion of children who received all recommended vaccines by 2 years of age (phone call/SMS only) · children under 5 years of age

Phone call/SMS with/without combination with monetary incentives showed no clear difference in proportion of children who received all recommended vaccines by 2… compared with routine care (low certainty).

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
RR 1.06 [0.99, 1.12]
5 studies · 10414 participants
Low

Phone call/SMS with/without combination with monetary incentives vs usual care

Proportion of children who received all recommended vaccines by 2 years of age · children under 5 years of age

Phone call/SMS with/without combination with monetary incentives may leads to higher proportion of children who received all recommended vaccines by 2… compared with routine care (low certainty).

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
RR 1.09 [1.02, 1.16]
1 study · 766 participants
Low

Phone call/SMS with/without combination with monetary incentives vs usual care

Proportion of children who received the vaccine under study ‐ BCG (phone call/SMS only) · children under 5 years of age

Phone call/SMS with/without combination with monetary incentives showed no clear difference in proportion of children who received the vaccine under study ‐ BCG… compared with routine care (low certainty).

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
RR 0.98 [0.82, 1.18]
1 study · 748 participants
Low

Phone call/SMS with/without combination with monetary incentives vs usual care

Proportion of children who received the vaccine under study ‐ BCG (SMS + monetary incentive) · children under 5 years of age

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
RR 1 [0.84, 1.2]
1 study · 766 participants
Low

Phone call/SMS with/without combination with monetary incentives vs usual care

Proportion of children who received the vaccine under study ‐ OPV3 (phone call/SMS only) · children under 5 years of age

Phone call/SMS with/without combination with monetary incentives showed no clear difference in proportion of children who received the vaccine under study ‐ OPV3… compared with routine care (moderate certainty).

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
RR 0.99 [0.94, 1.05]
2 studies · 1069 participants
Moderate

Phone call/SMS with/without combination with monetary incentives vs usual care

Proportion of children who received the vaccine under study ‐ OPV3 (phone call/SMS + monetary incentive) · children under 5 years of age

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
RR 1.01 [0.99, 1.04]
1 study · 766 participants
Low

Health education vs usual care

Proportion of children who received the vaccine under study (HBV3) · children under 5 years of age

Health education may leads to higher proportion of children who received the vaccine under study (HBV3) compared with routine care (low certainty).

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
RR 1.07 [1.03, 1.1]
1 study · 851 participants
Low

Phone call/SMS with/without combination with monetary incentives vs usual care

Proportion of children who received the vaccine under study ‐ measles/MMR (phone call/SMS + monetary incentive) · children under 5 years of age

Phone call/SMS with/without combination with monetary incentives may leads to higher proportion of children who received the vaccine under study ‐… compared with routine care (low certainty).

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
RR 1.07 [1.01, 1.14]
1 study · 766 participants
Low

Phone call/SMS with/without combination with monetary incentives vs usual care

Occurrence of vaccine‐preventable diseases · children under 5 years of age

The review found no eligible studies for this question.

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Phone call/SMS with/without combination with monetary incentives vs usual care

Cost of the intervention · children under 5 years of age

The review found no eligible studies for this question.

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Phone call/SMS with/without combination with monetary incentives vs usual care

Adverse events · children under 5 years of age

The review found no eligible studies for this question.

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Wearable reminders vs usual care

Proportion of children who received DTP3 or Penta 3 by 1 year of age · children under 5 years of age

Wearable reminders showed no clear difference in proportion of children who received DTP3 or Penta 3 by 1 year of age compared with routine care (moderate certainty).

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
RR 1.02 [0.97, 1.07]
2 studies · 1567 participants
Moderate

Wearable reminders vs usual care

Proportion of children who received all recommended vaccines by 2 years of age · children under 5 years of age

The review found no eligible studies for this question.

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Wearable reminders vs usual care

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

Wearable reminders may leads to lower proportion of children who received the vaccine under study ‐ BCG compared with routine care (low certainty).

1 finding from 1 review

Interventions for improving coverage of childhood immunisation in low‐ and middle‐income countries 2023 · Cochrane Headline outcomes only
RR 0.84 [0.74, 0.94]
1 study · 1382 participants
Low