Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2,973 questions · 3,072 findings · 410 reviews · Headline outcomes only

No studies found 559 · 18.2%GRADE not reported 143 · 4.7%Very low 654 · 21.3%Low 833 · 27.1%Moderate 683 · 22.2%High 200 · 6.5%

Intervention not reported

Maternal morbidity, neonatal morbidity or mortality · mixed population (women with a fear of childbirth; women with high levels of anxiety; husbands of pregnant women; pregnant women and…

The intervention probably leads to lower maternal morbidity, neonatal morbidity or mortality (moderate certainty).

1 finding from 1 review

Intervention not reported

Caesarean section · mixed population (women with a fear of childbirth; women with high levels of anxiety; husbands of pregnant women; pregnant women and…

The intervention may leads to lower caesarean section (low certainty).

1 finding from 1 review

Intervention not reported

Spontaneous vaginal birth · mixed population (women with a fear of childbirth; women with high levels of anxiety; husbands of pregnant women; pregnant women and…

The intervention may leads to higher spontaneous vaginal birth (low certainty).

1 finding from 1 review

Intervention not reported

Instrumental vaginal birth · mixed population (women with a fear of childbirth; women with high levels of anxiety; husbands of pregnant women; pregnant women and…

The review found no eligible studies for this question.

1 finding from 1 review

Intervention not reported

Maternal mortality or morbidity · mixed population (women with a fear of childbirth; women with high levels of anxiety; husbands of pregnant women; pregnant women and…

The review found no eligible studies for this question.

1 finding from 1 review

Intervention not reported

Neonatal mortality or morbidity · mixed population (women with a fear of childbirth; women with high levels of anxiety; husbands of pregnant women; pregnant women and…

The review found no eligible studies for this question.

1 finding from 1 review

Intervention not reported

Spontaneous vaginal birth – physiologic birth · mixed population (women with a fear of childbirth; women with high levels of anxiety; husbands of pregnant women; pregnant women and…
1 finding from 1 review

Intervention not reported

Spontaneous vaginal birth – normal vaginal birth · mixed population (women with a fear of childbirth; women with high levels of anxiety; husbands of pregnant women; pregnant women and…

The intervention showed no clear difference in spontaneous vaginal birth – normal vaginal birth (moderate certainty).

1 finding from 1 review

Intervention not reported

Caesarean section – elective · mixed population (women with a fear of childbirth; women with high levels of anxiety; husbands of pregnant women; pregnant women and…

The intervention showed no clear difference in caesarean section – elective (moderate certainty).

1 finding from 1 review

Intervention not reported

Fatal injuries · population working in construction companies

The review found no eligible studies for this question.

1 finding from 1 review

Enteral vs parenteral nutrition

All‐cause mortality · critically ill adults admitted to the ICU for trauma, emergency, or post‐surgical care; population excludes participants with acute…

Enteral showed no clear difference in mortality compared with parenteral nutrition (low certainty).

1 finding from 1 review

Enteral vs enteral and parenteral nutrition

Ventilator‐free days up to day 28 · critically ill adults admitted to the ICU for trauma, emergency, or post‐surgical care; population excludes participants with acute…

The review found no eligible studies for this question.

1 finding from 1 review

Enteral vs enteral and parenteral nutrition

Adverse events: aspiration (as reported by study authors at end of study · critically ill adults admitted to the ICU for trauma, emergency, or post‐surgical care; population excludes participants with acute…

The review found no eligible studies for this question.

1 finding from 1 review

Enteral vs enteral and parenteral nutrition

Adverse events: sepsis (as reported by study authors at end of study · critically ill adults admitted to the ICU for trauma, emergency, or post‐surgical care; population excludes participants with acute…

The review found no eligible studies for this question.

1 finding from 1 review

Enteral vs enteral and parenteral nutrition

Adverse events ‐ pneumonia · critically ill adults admitted to the ICU for trauma, emergency, or post‐surgical care; population excludes participants with acute…

It is very uncertain whether enteral changes adverse events: pneumonia (as reported by study authors at end of… compared with enteral and parenteral nutrition (very low certainty).

1 finding from 1 review

Enteral vs enteral and parenteral nutrition

Adverse events: Vomiting · critically ill adults admitted to the ICU for trauma, emergency, or post‐surgical care; population excludes participants with acute…

The review found no eligible studies for this question.

1 finding from 1 review

Enteral vs parenteral nutrition

Number of ICU‐free days up to day 28 · critically ill adults admitted to the ICU for trauma, emergency, or post‐surgical care; population excludes participants with acute…

The review found no eligible studies for this question.

1 finding from 1 review