Findings

What do systematic reviews say?

3 questions · 3 findings · 2 reviews

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No studies found 0 · 0%GRADE not reported 0 · 0%Very low 1 · 33.3%Low 1 · 33.3%Moderate 0 · 0%High 1 · 33.3%

Corticosteroids vs promethazine

Perinatal mortality · Pregnant women with hyperemesis gravidarum

Corticosteroids showed no clear difference in stillbirth and neonatal death compared with promethazine (low certainty).

1 finding from 1 review

Interventions for treating hyperemesis gravidarum 2016 · Cochrane Headline outcomes only
RR 3 [0.13, 69.52]
1 study · 40 participants
Low

Corticosteroids vs placebo

Perinatal mortality · Pregnant women with hyperemesis gravidarum

It is very uncertain whether corticosteroids changes stillbirth and neonatal death compared with placebo (very low certainty).

1 finding from 1 review

Interventions for treating hyperemesis gravidarum 2016 · Cochrane Headline outcomes only
RR 0.7 [0.15, 3.34]
2 studies · 134 participants
Very low

Corticosteroids vs placebo compared

Death ‐ at 180 days after ICU admission, in total population randomised · critically ill patients

Corticosteroids showed no clear difference in death ‐ death at 180 days in total population randomised compared with placebo compared (high certainty).

1 finding from 1 review

Interventions for preventing critical illness polyneuropathy and critical illness myopathy 2014 · Cochrane Headline outcomes only
RR 0.99 [0.64, 1.52]
1 study · 180 participants
High