evidencegaps
Findings

What do systematic reviews say?

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

4,776 questions · 7,311 findings · 959 reviews · Headline outcomes only

Sort:Best matchNewestHighest certaintyDownload CSV
No studies found 1,498 · 20.5%GRADE not reported 303 · 4.1%Very low 1,839 · 25.2%Low 1,991 · 27.2%Moderate 1,277 · 17.5%High 403 · 5.5%

Ranked among the 5,000 newest matching findings; add words or filters to narrow the search.

Summary of findings table ‐ Low‐carbohydrate weight‐reducing diets vs balanced‐carbohydrate weight‐reducing diets

Cardiovascular mortality ‐ not measured · overweight and obese participants without T2DM (weight‐reducing phase followed by weight maintenance phase)

The review found no eligible studies for this question.

1 finding from 1 review

Summary of findings table ‐ Low‐carbohydrate weight‐reducing diets vs balanced‐carbohydrate weight‐reducing diets

LDL cholesterol (mmol/L), change from baseline · overweight and obese participants without T2DM (weight‐reducing phase followed by weight maintenance phase)
1 finding from 1 review

Summary of findings table ‐ Low‐carbohydrate weight‐reducing diets vs balanced‐carbohydrate weight‐reducing diets

Constipation at 3 to < 12 months ‐ not measured · overweight and obese participants without T2DM (weight‐reducing phase followed by weight maintenance phase)

The review found no eligible studies for this question.

1 finding from 1 review

Summary of findings table ‐ Low‐carbohydrate weight‐reducing diets vs balanced‐carbohydrate weight‐reducing diets

Change in weight (kg) · overweight and obese participants with T2DM (weight‐reducing phase followed by weight‐maintenance phase)
2 findings from 1 review

Summary of findings table ‐ Low‐carbohydrate weight‐reducing diets vs balanced‐carbohydrate weight‐reducing diets

Weight loss of at least 5% at ≥ 12 months ‐ not measured · overweight and obese participants with T2DM (weight‐reducing phase followed by weight‐maintenance phase)

The review found no eligible studies for this question.

1 finding from 1 review

Summary of findings table ‐ Low‐carbohydrate weight‐reducing diets vs balanced‐carbohydrate weight‐reducing diets

Cardiovascular mortality ‐ not measured · overweight and obese participants with T2DM (weight‐reducing phase followed by weight‐maintenance phase)

The review found no eligible studies for this question.

1 finding from 1 review

Summary of findings table ‐ Low‐carbohydrate weight‐reducing diets vs balanced‐carbohydrate weight‐reducing diets

Constipation at 3 to < 12 months ‐ not measured · overweight and obese participants with T2DM (weight‐reducing phase followed by weight‐maintenance phase)

The review found no eligible studies for this question.

1 finding from 1 review

Summary of findings table ‐ Low‐carbohydrate weight‐reducing diets vs balanced‐carbohydrate weight‐reducing diets

Change in body weight (kg) at 3 to < 12 months ‐ not measured · overweight and obese participants without T2DM (weight‐reducing phase followed by weight maintenance phase)

The review found no eligible studies for this question.

1 finding from 1 review

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

Wound infection · lower gastrointestinal surgery

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

1 finding from 1 review

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