evidencegaps
Findings

What do systematic reviews say?

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

99 questions · 100 findings · 9 reviews

Sort:Best matchNewestHighest certaintyDownload CSV
No studies found 17 · 17%GRADE not reported 3 · 3%Very low 51 · 51%Low 29 · 29%Moderate 0 · 0%High 0 · 0%

Early enteral nutrition within 24 hours of lower gastrointestinal surgery vs later commencement

Intraabdominal abscess · lower gastrointestinal surgery

Early enteral nutrition within 24 hours of lower gastrointestinal… showed no clear difference in intraabdominal abscess compared with later commencement (low certainty).

1 finding from 1 review

Early enteral nutrition within 24 hours of lower gastrointestinal surgery vs later commencement

Anastomotic leakage/dehiscence · lower gastrointestinal surgery

Early enteral nutrition within 24 hours of lower gastrointestinal… showed no clear difference in anastomotic leakage/dehiscence compared with later commencement (low certainty).

1 finding from 1 review

Early enteral nutrition within 24 hours of lower gastrointestinal surgery vs later commencement

Pneumonia · lower gastrointestinal surgery

Early enteral nutrition within 24 hours of lower gastrointestinal… showed no clear difference in pneumonia (within hospital stay) compared with later commencement (low certainty).

1 finding from 1 review

Early enteral nutrition within 24 hours of lower gastrointestinal surgery vs later commencement

All‐cause mortality · lower gastrointestinal surgery

Early enteral nutrition within 24 hours of lower gastrointestinal… showed no clear difference in mortality compared with later commencement (low certainty).

1 finding from 1 review

Early enteral nutrition within 24 hours of lower gastrointestinal surgery vs later commencement

Vomiting · lower gastrointestinal surgery

Early enteral nutrition within 24 hours of lower gastrointestinal… showed no clear difference in vomiting compared with later commencement (low certainty).

1 finding from 1 review

Early enteral nutrition within 24 hours of lower gastrointestinal surgery vs later commencement

Nausea · lower gastrointestinal surgery

Early enteral nutrition within 24 hours of lower gastrointestinal… showed no clear difference in nausea compared with later commencement (low certainty).

1 finding from 1 review

Early enteral nutrition within 24 hours of lower gastrointestinal surgery vs later commencement

Nausea and vomiting · lower gastrointestinal surgery

It is very uncertain whether early enteral nutrition within 24 hours of lower gastrointestinal… changes nausea and vomiting compared with later commencement (very low certainty).

1 finding from 1 review

Preoperative enteral nutrition (standard formula) vs usual care or control

Infectious complications · people undergoing gastrointestinal surgery

It is very uncertain whether preoperative enteral nutrition (standard formula) changes infectious complications compared with usual care or control (very low certainty).

1 finding from 1 review

Parenteral nutrition plus branched‐chain‐amino‐acid‐enriched formula vs standard isotonic intravenous glucose solution

Mortality [within first 10 weeks after liver transplantation] · adult patients after liver transplantation.

Parenteral nutrition plus branched‐chain‐amino‐acid‐enriched formula showed no clear difference in mortality [within first 10 weeks after liver transplantation] compared with standard isotonic intravenous glucose solution (low certainty).

1 finding from 1 review

Parenteral nutrition with protein, fat, carbohydrates and branched‐chain amino acids vs 5% dextrose and normal saline

1‐year‐survival · adult patients after liver transplantation.

It is very uncertain whether parenteral nutrition with protein, fat, carbohydrates and… changes 1‐year‐survival compared with 5% dextrose and normal saline (very low certainty).

1 finding from 1 review

Parenteral nutrition with protein, fat, carbohydrates and branched‐chain amino acids vs 5% dextrose and normal saline

3‐year‐survival · adult patients after liver transplantation.

It is very uncertain whether parenteral nutrition with protein, fat, carbohydrates and… changes 3‐year‐survival compared with 5% dextrose and normal saline (very low certainty).

1 finding from 1 review

Parenteral nutrition with alanyl‐glutamine, protein, fat, carbohydrates and branched‐chain amino acids vs 5% dextrose and normal saline

1‐year‐survival · adult patients after liver transplantation.

It is very uncertain whether parenteral nutrition with alanyl‐glutamine, protein, fat,… changes 1‐year‐survival compared with 5% dextrose and normal saline (very low certainty).

1 finding from 1 review

Parenteral nutrition with alanyl‐glutamine, protein, fat, carbohydrates and branched‐chain amino acids vs 5% dextrose and normal saline

3‐year‐survival · adult patients after liver transplantation.

It is very uncertain whether parenteral nutrition with alanyl‐glutamine, protein, fat,… changes 3‐year‐survival compared with 5% dextrose and normal saline (very low certainty).

1 finding from 1 review