Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

4,320 questions · 4,561 findings · 388 reviews

No studies found 1,138 · 25%GRADE not reported 886 · 19.4%Very low 1,014 · 22.2%Low 849 · 18.6%Moderate 543 · 11.9%High 131 · 2.9%

Absence (previous removal or agenesis) of asymptomatic disease-free impacted wisdom teeth vs Retention (conservative management) of asymptomatic disease-free impacted wisdom teeth

Caries affecting the (distal) adjacent second molar · Adults (416 healthy male volunteers aged 24 to 84 years) with asymptomatic disease-free impacted wisdom teeth

It is very uncertain whether absence (previous removal or agenesis) of asymptomatic disease-free… changes caries affecting the (distal) adjacent second molar compared with presence (retention) of asymptomatic disease-free impacted wisdom… (very low certainty).

2 findings from 1 review

Absence (previous removal or agenesis) of asymptomatic disease-free impacted wisdom teeth vs Retention (conservative management) of asymptomatic disease-free impacted wisdom teeth

Periodontitis (distal alveolar bone loss, adjacent second molar) · Adults (416 healthy male volunteers aged 24 to 84 years) with asymptomatic disease-free impacted wisdom teeth

It is very uncertain whether absence (previous removal or agenesis) of asymptomatic disease-free… changes periodontitis (distal alveolar bone loss, adjacent second molar) compared with presence (retention) of asymptomatic disease-free impacted wisdom… (very low certainty).

2 findings from 1 review

Absence (previous removal or agenesis) of asymptomatic disease-free impacted wisdom teeth vs Retention (conservative management) of asymptomatic disease-free impacted wisdom teeth

Periodontitis (distal probing depth greater than 4 mm, adjacent second molar) · Adults (416 healthy male volunteers aged 24 to 84 years) with asymptomatic disease-free impacted wisdom teeth

It is very uncertain whether absence (previous removal or agenesis) of asymptomatic disease-free… changes periodontitis (distal probing depth greater than 4 mm, adjacent… compared with presence (retention) of asymptomatic disease-free impacted wisdom… (very low certainty).

2 findings from 1 review

Digital register vs usual care

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

Digital register 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

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

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

Immunisation outreach vs usual care

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

It is very uncertain whether immunisation outreach changes proportion of children who received DTP3/Penta 3 by 1 year of age compared with routine care (very low certainty).

1 finding from 1 review

Integration of immunisation with other health services vs usual care

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

Integration of immunisation with other health services may leads to higher proportion of children who received DTP3/Penta 3 by 1 year of age compared with routine care (low certainty).

1 finding from 1 review

Intervention not reported

WPPSI‐III FSIQ at 3.5 to 4 years of age Composite scores have a mean of 100 and a standard deviation of 15. Average is 90 to 109. · neonates born preterm with low birth weight

The intervention may leads to higher WPPSI‐III FSIQ at 3.5 to 4 years of age Composite scores have a mean… (low certainty).

1 finding from 1 review

Enhancing vaccination access vs no intervention or another intervention

Home visit with encouragement to receive influenza vaccination compared to home visit with safety intervention · people aged 60 years and older living in the community

Enhancing vaccination access showed no clear difference in home visit with encouragement to receive influenza vaccination… compared with no intervention or another intervention (high certainty).

1 finding from 1 review

Enhancing vaccination access vs no intervention or another intervention

Home visit by nurse or group sessions with encouragement to receive influenza vaccination plus care plan developed with physician compared to no intervention · people aged 60 years and older living in the community
1 finding from 1 review

Provider‐ or system‐based interventions vs no intervention or another intervention

Posters in clinic displaying influenza vaccination rates to encourage doctors to compete plus postcards to participants compared to no intervention · people aged 60 years and older living in the community

Provider‐ or system‐based interventions leads to higher posters in clinic displaying influenza vaccination rates to… compared with no intervention or another intervention (high certainty).

1 finding from 1 review

Provider‐ or system‐based interventions vs no intervention or another intervention

Posters in clinic displaying influenza vaccination rates to encourage doctors to compete plus postcards to participants compared to posters alone · people aged 60 years and older living in the community

Provider‐ or system‐based interventions showed no clear difference in posters in clinic displaying influenza vaccination rates to… compared with no intervention or another intervention (high certainty).

1 finding from 1 review