Findings

What do systematic reviews say?

Refine by population, intervention, comparison or outcome
More filters
Evidence found and GRADE certainty

4,345 questions · 4,525 findings · 483 reviews

No studies found 1,024 · 22.6%GRADE not reported 388 · 8.6%Very low 1,172 · 25.9%Low 1,227 · 27.1%Moderate 576 · 12.7%High 138 · 3%

PVP‐hydrogel‐filled vs saline‐filled implants

Capsular contracture Number of women with capsular contracture · women having reconstructive breast surgery

It is very uncertain whether PVP‐hydrogel‐filled changes capsular contracture Number of women with capsular contracture compared with saline‐filled implants (very low certainty).

1 finding from 1 review

PVP‐hydrogel‐filled vs saline‐filled implants

Short‐term complications Number of women with at least one short‐term complication · women having reconstructive breast surgery

It is very uncertain whether PVP‐hydrogel‐filled changes short‐term complications Number of women with at least one… compared with saline‐filled implants (very low certainty).

1 finding from 1 review

Anatomical vs round implants

Capsular contracture Number of women with capsular contracture · women having reconstructive breast surgery

It is very uncertain whether anatomical changes capsular contracture Number of women with capsular contracture compared with round implants (very low certainty).

1 finding from 1 review

Anatomical vs round implants

Short‐term complications Number of women with at least one short‐term complication · women having reconstructive breast surgery

It is very uncertain whether anatomical changes short‐term complications Number of women with at least one… compared with round implants (very low certainty).

1 finding from 1 review

Intervention not reported

Incidence of any surgical site infection · lower limb arterial surgery

It is very uncertain whether the intervention changes incidence of any surgical site infection (very low certainty).

1 finding from 1 review

Intervention not reported

Incidence of wound dehiscence · lower limb arterial surgery

The review found no eligible studies for this question.

1 finding from 1 review

Intervention not reported

Incidence of reoperation for wound or graft‐related complications · lower limb arterial surgery

The review found no eligible studies for this question.

1 finding from 1 review

Intervention not reported

Changes in health‐related quality of life · lower limb arterial surgery

The review found no eligible studies for this question.

1 finding from 1 review

Enhanced recovery protocol vs usual care

Serious adverse events (proportion) · people with major upper gastrointestinal, liver and pancreatic surgery

It is very uncertain whether enhanced recovery protocol changes serious adverse events (proportion) compared with standard care (very low certainty).

1 finding from 1 review

Enhanced recovery protocol vs usual care

Serious adverse events (number) · people with major upper gastrointestinal, liver and pancreatic surgery

It is very uncertain whether enhanced recovery protocol changes serious adverse events (number) compared with standard care (very low certainty).

1 finding from 1 review

Enhanced recovery protocol vs usual care

Adverse events mild adverse events · people with major upper gastrointestinal, liver and pancreatic surgery

Enhanced recovery protocol may leads to lower mild adverse events (proportion) compared with standard care (low certainty).

2 findings from 1 review

Intervention not reported

Number of transfused units of red blood cell (RBC) · adult women with advanced EOC undergoing cytoreductive surgery (one randomised trial available)

The intervention showed no clear difference in number of transfused units of red blood cell (RBC) (low certainty).

1 finding from 1 review

Intervention not reported

Rate of RBC transfusion (total number of participants who required at least one unit of red blood cell transfusion) Time: perioperative and postoperative periods · adult women with advanced EOC undergoing cytoreductive surgery (one randomised trial available)

The intervention showed no clear difference in rate of RBC transfusion (total number of participants who required… (low certainty).

1 finding from 1 review