What do systematic reviews say?

Vaginal misoprostol vs surgical evacuation of uterus

Vaginal misoprostol may leads to lower complete miscarriage compared with surgical evacuation of uterus (low certainty).

• Medical treatment for early fetal death (less than 24 weeks) 2019 · Cochrane Headline outcomes only
  RR 0.4 [0.32, 0.5]
  6 studies · 943 participants
  Low

Vaginal misoprostol vs surgical evacuation of uterus

Vaginal misoprostol showed no clear difference in pelvic infection compared with surgical evacuation of uterus (low certainty).

• Medical treatment for early fetal death (less than 24 weeks) 2019 · Cochrane Headline outcomes only
  RR 0.73 [0.39, 1.37]
  1 study · 618 participants
  Low

Repeat midurethral tape (any type) vs any other non‐tape surgical treatment (e.g. traditional sling, colposuspension, injectables)

The review found no eligible studies for this question.

• Interventions for treating recurrent stress urinary incontinence after failed minimally invasive synthetic midurethral… 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Repeat midurethral tape (any type) vs any other non‐tape surgical treatment (e.g. traditional sling, colposuspension, injectables)

The review found no eligible studies for this question.

• Interventions for treating recurrent stress urinary incontinence after failed minimally invasive synthetic midurethral… 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Repeat midurethral tape (any type) vs any other non‐tape surgical treatment (e.g. traditional sling, colposuspension, injectables)

The review found no eligible studies for this question.

• Interventions for treating recurrent stress urinary incontinence after failed minimally invasive synthetic midurethral… 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Repeat midurethral tape (any type) vs any other non‐tape surgical treatment (e.g. traditional sling, colposuspension, injectables)

The review found no eligible studies for this question.

• Interventions for treating recurrent stress urinary incontinence after failed minimally invasive synthetic midurethral… 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Repeat midurethral tape (any type) vs any other non‐tape surgical treatment (e.g. traditional sling, colposuspension, injectables)

The review found no eligible studies for this question.

• Interventions for treating recurrent stress urinary incontinence after failed minimally invasive synthetic midurethral… 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Repeat midurethral tape (any type) vs any other non‐tape surgical treatment (e.g. traditional sling, colposuspension, injectables)

The review found no eligible studies for this question.

• Interventions for treating recurrent stress urinary incontinence after failed minimally invasive synthetic midurethral… 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

The intervention may leads to higher proportion free from seizures at 1 year (low certainty).

• Surgery for epilepsy 2019 · Cochrane Headline outcomes only
  RR 9.78 [4.73, 20.21]
  2 studies · 196 participants
  Low

Intervention not reported

It is very uncertain whether the intervention changes proportion free from all seizures (including auras) at 1 year (very low certainty).

• Surgery for epilepsy 2019 · Cochrane Headline outcomes only
  RR 15 [2.08, 108.23]
  1 study · 80 participants
  Very low

Intervention not reported

• Surgery for epilepsy 2019 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 43 participants
  Low

Intervention not reported

The intervention may leads to lower P roportion with remission of seizures (at least Engel Class IB)… (low certainty).

• Surgery for epilepsy 2019 · Cochrane Headline outcomes only
  RR 0.66 [0.45, 0.99]
  1 study · 58 participants
  Low

Intervention not reported

The intervention showed no clear difference in proportion free from seizures (Engel Class 1) at 1 year (low certainty).

• Surgery for epilepsy 2019 · Cochrane Headline outcomes only
  RR 1.14 [0.76, 1.7]
  1 study · 43 participants
  Low

Intervention not reported

The intervention showed no clear difference in proportion free from seizures (Engel Class 1) at 2 years (moderate certainty).

• Surgery for epilepsy 2019 · Cochrane Headline outcomes only
  RR 1.22 [0.85, 1.76]
  1 study · 60 participants
  Moderate

Intervention not reported

The intervention showed no clear difference in proportion free from all seizures (including auras, ILAE 1a) at 1 year (low certainty).

• Surgery for epilepsy 2019 · Cochrane Headline outcomes only
  RR 0.92 [0.59, 1.46]
  1 study · 47 participants
  Low

Intervention not reported

The intervention may leads to higher proportion free from all seizures (including auras) at 1 year (low certainty).

• Surgery for epilepsy 2019 · Cochrane Headline outcomes only
  RR 1.82 [1.12, 2.93]
  1 study · 70 participants
  Low

Ultrasound guidance vs no ultrasound

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

• The use of ultrasound guidance for perioperative neuraxial and peripheral nerve blocks in children 2019 · Cochrane Headline outcomes only
  no estimate extracted
  22 studies · 1789 participants
  Moderate

Ultrasound guidance vs no ultrasound

• The use of ultrasound guidance for perioperative neuraxial and peripheral nerve blocks in children 2019 · Cochrane Headline outcomes only
  no estimate extracted
  15 studies · 982 participants
  Moderate

Ultrasound guidance vs no ultrasound

• The use of ultrasound guidance for perioperative neuraxial and peripheral nerve blocks in children 2019 · Cochrane Headline outcomes only
  no estimate extracted
  10 studies · 460 participants
  High

Ultrasound guidance vs no ultrasound

• The use of ultrasound guidance for perioperative neuraxial and peripheral nerve blocks in children 2019 · Cochrane Headline outcomes only
  no estimate extracted
  9 studies · 680 participants
  Moderate