Findings

What do systematic reviews say?

2 questions · 2 findings · 1 reviews · Pregnancy and Childbirth

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 1 · 50%Low 1 · 50%Moderate 0 · 0%High 0 · 0%

Maternal hypotension requiring intervention · women having spinal anaesthesia for caesarean section

Crystalloid may leads to lower maternal hypotension requiring intervention compared with control (low certainty).

1 finding from 1 review

Techniques for preventing hypotension during spinal anaesthesia for caesarean section 2020 · Cochrane Headline outcomes only
RR 0.84 [0.72, 0.98]
5 studies · 370 participants
Low

Maternal hypotension requiring intervention · women having spinal anaesthesia for caesarean section

It is very uncertain whether colloid changes maternal hypotension requiring intervention compared with crystalloid (very low certainty).

1 finding from 1 review

Techniques for preventing hypotension during spinal anaesthesia for caesarean section 2020 · Cochrane Headline outcomes only
RR 0.69 [0.58, 0.81]
27 studies · 2009 participants
Very low