Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2,805 questions · 2,912 findings · 307 reviews · Headline outcomes only

No studies found 706 · 24.2%GRADE not reported 133 · 4.6%Very low 786 · 27%Low 696 · 23.9%Moderate 474 · 16.3%High 117 · 4%

Effects of different delivery devices on growth in children with persistent asthma: hydrofluoroalkane‐metered dose inhaler beclomethasone vs beclomethasone

Linear growth velocity (cm/year) · children up to 18 years of age with persistent asthma

Effects of different delivery devices on growth in children with… showed no clear difference in linear growth velocity (cm/year) compared with chlorofluorocarbon‐metered dose inhaler beclomethasone (low certainty).

1 finding from 1 review

Effects of different delivery devices on growth in children with persistent asthma: Easyhaler‐budesonide vs Turbuhaler‐budesonide

Change in height · children up to 18 years of age with persistent asthma

Effects of different delivery devices on growth in children with… may leads to higher change in height (cm) over a period of time compared with turbuhaler‐budesonide (low certainty).

1 finding from 1 review

Ultrasound guidance vs no ultrasound

Failed blocks · children (≤ 18 years of age) undergoing any type of surgical procedure (open or laparoscopic) for which a neuraxial (spinal, epidural,…

Ultrasound guidance showed no clear difference in failed blocks compared with no ultrasound guidance (moderate certainty).

1 finding from 1 review

Ultrasound guidance vs no ultrasound

Minor complications (3 to 6 weeks · children (≤ 18 years of age) undergoing any type of surgical procedure (open or laparoscopic) for which a neuraxial (spinal, epidural,…

Ultrasound guidance showed no clear difference in minor complications compared with no ultrasound guidance (low certainty).

1 finding from 1 review

Ultrasound guidance vs no ultrasound

Major complications · children (≤ 18 years of age) undergoing any type of surgical procedure (open or laparoscopic) for which a neuraxial (spinal, epidural,…

Ultrasound guidance showed no clear difference in major complications compared with no ultrasound guidance (moderate certainty).

1 finding from 1 review