Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2,355 questions · 2,459 findings · 279 reviews

No studies found 556 · 22.6%GRADE not reported 490 · 19.9%Very low 593 · 24.1%Low 479 · 19.5%Moderate 243 · 9.9%High 98 · 4%

Pulsed electromagnetic field therapy (PEMF) vs placebo

Participant‐reported pain relief ≥ 30% Complete resolution of SPADI pain · patients with adhesive capsulitis (frozen shoulder)

It is very uncertain whether pulsed electromagnetic field therapy (PEMF) changes participant‐reported pain relief ≥ 30% Complete resolution of SPADI… compared with placebo (very low certainty).

1 finding from 1 review

Primary outcome: topical local anaesthetics vs placebo or no treatment

Parental satisfaction · Children and young people aged 17 years or younger having dental treatment (including extractions) under general anaesthesia (secondary…

The review found no eligible studies for this question.

1 finding from 1 review

Intraligamental injection local anaesthetic vs no treatment

Physiological parameters (cardiac/respiratory events; type and volume of GA drug) · Children and young people aged 17 years or younger having dental treatment (including extractions) under general anaesthesia (secondary…

The review found no eligible studies for this question.

1 finding from 1 review

Primary outcome: topical local anaesthetics vs placebo or no treatment

Participant satisfaction · Children and young people aged 17 years or younger having dental treatment (including extractions) under general anaesthesia (secondary…

The review found no eligible studies for this question.

1 finding from 1 review

Infiltration injection local anaesthetic vs no treatment or placebo

Postoperative anxiety · Children and young people aged 17 years or younger having dental treatment (including extractions) under general anaesthesia (secondary…

The review found no eligible studies for this question.

1 finding from 1 review

Infiltration injection LA and intraligamental injection LA (3-arm) vs no treatment

Postoperative anxiety · Children and young people aged 17 years or younger having dental treatment (including extractions) under general anaesthesia (secondary…
1 finding from 1 review

Intraligamental injection local anaesthetic vs no treatment

Parental satisfaction · Children and young people aged 17 years or younger having dental treatment (including extractions) under general anaesthesia (secondary…

The review found no eligible studies for this question.

1 finding from 1 review

Primary outcome: topical local anaesthetics vs placebo or no treatment

Postoperative anxiety · Children and young people aged 17 years or younger having dental treatment (including extractions) under general anaesthesia (secondary…

The review found no eligible studies for this question.

1 finding from 1 review

Infiltration injection local anaesthetic vs no treatment or placebo

Physiological parameters (cardiac/respiratory events; type and volume of GA drug) · Children and young people aged 17 years or younger having dental treatment (including extractions) under general anaesthesia (secondary…
1 finding from 1 review

Intraligamental injection local anaesthetic vs no treatment

Participant satisfaction · Children and young people aged 17 years or younger having dental treatment (including extractions) under general anaesthesia (secondary…

The review found no eligible studies for this question.

1 finding from 1 review

Paracervical vs no anaesthesia

Pain score assessed up to 10 minutes after the procedure · patients with cervical dilatation and uterine intervention
2 findings from 1 review