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Evidence found and GRADE certainty

358 questions · 403 findings · 68 reviews

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No studies found 43 · 10.7%GRADE not reported 121 · 30%Very low 128 · 31.8%Low 66 · 16.4%Moderate 33 · 8.2%High 12 · 3%

Dietary advice on how to achieve a healthy diet for infants (tailored advice focused on a diet low in saturated fat and cholesterol intake) vs usual care

Child oral health behaviours · For interventions, pregnant women, mothers or other caregivers of infants in the first year of life; for outcomes, children up to 6 years…
1 finding from 1 review

Summary of findings: 3D (Tai Chi) exercise vs control (e.g. usual activities)

Falls · Older people living in the community (trials focusing on people recently discharged from hospital were not included)

Summary of findings: 3D (Tai Chi) exercise may leads to lower rate of falls (falls per person‐year) compared with control (e.g. usual activities) (low certainty).

1 finding from 1 review

Summary of findings: 3D (Tai Chi) exercise vs control (e.g. usual activities)

Number of people who experienced one or more falls · Older people living in the community (trials focusing on people recently discharged from hospital were not included)

Summary of findings: 3D (Tai Chi) exercise leads to lower number of people who experienced one or more falls compared with control (e.g. usual activities) (high certainty).

1 finding from 1 review

Summary of findings: 3D (Tai Chi) exercise vs control (e.g. usual activities)

Number of people sustaining one or more fall‐related fractures · Older people living in the community (trials focusing on people recently discharged from hospital were not included)

The review found no eligible studies for this question.

1 finding from 1 review

Er:YAG laser preparation combined with acid-etching vs Acid-etching (phosphoric acid)

Sealant retention rate (completely retained) · Children with permanent molars requiring pit-and-fissure sealants

At 12 months, Er:YAG laser combined with acid-etching significantly improved sealant retention versus acid-etching alone (OR 0.39, 95% CI 0.19 to 0.80, favouring laser+acid; ungraded, single study).

4 findings from 1 review
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