Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

152 questions · 153 findings · 19 reviews

No studies found 48 · 31.4%GRADE not reported 7 · 4.6%Very low 39 · 25.5%Low 37 · 24.2%Moderate 18 · 11.8%High 4 · 2.6%

Reactive fibre surfaces vs foam surfaces

Proportion of participants developing a new pressure ulcer · preventing pressure ulcers

It is very uncertain whether reactive fibre surfaces changes proportion of participants developing a new pressure ulcer compared with foam surfaces (very low certainty).

1 finding from 1 review

Reactive gel surfaces vs reactive air surfaces

Proportion of participants developing a new pressure ulcer · preventing pressure ulcers

It is very uncertain whether reactive gel surfaces changes proportion of participants developing a new pressure ulcer compared with reactive air surfaces (very low certainty).

1 finding from 1 review

Reactive water surfaces vs reactive air surfaces

Proportion of participants developing a new pressure ulcer · preventing pressure ulcers

It is very uncertain whether reactive water surfaces changes proportion of participants developing a new pressure ulcer compared with reactive air surfaces (very low certainty).

1 finding from 1 review

Continuous positive airway pressure (CPAP) vs supportive treatment

Incidence of mechanical ventilation · children with acute bronchiolitis

Continuous positive airway pressure (CPAP) showed no clear difference in proportion of children requiring mechanical ventilation compared with supportive treatment (low certainty).

1 finding from 1 review

Continuous positive airway pressure (CPAP) vs supportive treatment

Change in respiratory rate at 20 minutes · children with acute bronchiolitis

Continuous positive airway pressure (CPAP) showed no clear difference in mean change in respiratory rate (breaths/min) compared with supportive treatment (low certainty).

1 finding from 1 review