Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

358 questions · 403 findings · 68 reviews

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%

LHWs vs usual care

Morbidity e.g. fever, diarrhoea, ARI Verbal reports obtained during home visits, record reviews · patients with reducing mortality and morbidity in children <5 years

LHWs may leads to lower morbidity e.g. fever, diarrhoea, ARI Verbal reports obtained during… compared with usual care (low certainty).

1 finding from 1 review

Fluoride mouthrinse, gel or varnish combined with fluoride toothpaste (any combined regimen) vs Fluoride toothpaste alone

Adverse effects (tooth staining and other side effects) · Children and adolescents aged 16 years or less
1 finding from 1 review

Direct resin composite veneer vs Indirect resin composite veneer

Colour match (aesthetic achievement) · Patients with permanent anterior teeth with intrinsic staining suitable for laminate veneer restorations

The review found no eligible studies for this question.

1 finding from 1 review

Fluoride toothpaste vs Non-fluoride (0 ppm F) placebo toothpaste

Acquiring extrinsic tooth staining (adverse effect; stannous fluoride toothpaste) · Children and adolescents aged 16 years or less

Fluoride toothpaste led to higher acquiring extrinsic tooth staining (adverse effect; stannous… compared with placebo (non-fluoride) toothpaste; GRADE not reported.

1 finding from 1 review

NaoMaiTai vs Western medicine

Cognitive function · People with vascular dementia
3 findings from 1 review

Cooling treatment (ice pack) vs no treatment

Adverse effects on perineal wound healing: Day 5 ‐ Wound not healing · Women with perineal trauma (tear or episiotomy, or both) sustained during childbirth

It is very uncertain whether cooling treatment (ice pack or cold gel pad) changes adverse effects on perineal wound healing: Day 5 ‐ Wound not healing compared with no treatment (very low certainty).

1 finding from 1 review

Cooling treatment (ice pack) vs no treatment

Adverse effects on perineal wound healing: Day 5 ‐ Wound edges gaping · Women with perineal trauma (tear or episiotomy, or both) sustained during childbirth

It is very uncertain whether cooling treatment (ice pack or cold gel pad) changes adverse effects on perineal wound healing: Day 5 ‐ Wound edges gaping compared with no treatment (very low certainty).

1 finding from 1 review

Cooling treatment (ice pack) vs no treatment

Maternal views and experiences of treatment ‐ Satisfaction with overall perineal care (good + very good + excellent) Day 10 · Women with perineal trauma (tear or episiotomy, or both) sustained during childbirth

It is very uncertain whether cooling treatment (ice pack or cold gel pad) changes maternal views and experiences of treatment ‐ Satisfaction with… compared with no treatment (very low certainty).

1 finding from 1 review