Findings

What do systematic reviews say?

4 questions · 4 findings · 1 reviews · Colorectal

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No studies found 1 · 25%GRADE not reported 1 · 25%Very low 2 · 50%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

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

Non‐infectious complications · people undergoing gastrointestinal surgery

The review found no eligible studies for this question.

1 finding from 1 review

Preoperative nutrition therapy in people undergoing gastrointestinal surgery 2024 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

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

Preoperative nutrition therapy in people undergoing gastrointestinal surgery 2024 · Cochrane Headline outcomes only
RR 0.9 [0.59, 1.38]
2 studies · 126 participants
Very low

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

Length of hospital stay · people undergoing gastrointestinal surgery

1 finding from 1 review

Preoperative nutrition therapy in people undergoing gastrointestinal surgery 2024 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 126 participants
Very low

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

Adverse effects · people undergoing gastrointestinal surgery

1 finding from 1 review

Preoperative nutrition therapy in people undergoing gastrointestinal surgery 2024 · Cochrane Headline outcomes only
no estimate extracted
1 study · 26 participants
GRADE not reported