Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

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

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%

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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

Follow‐up integrating additional patient symptom education or monitoring, or survivorship care plans vs usual care

Overall survival · adult cancer survivors from the following cancer sites: breast, colorectal, endometrial, ovarian and prostate cancer

The review found no eligible studies for this question.

1 finding from 1 review

Follow‐up integrating additional patient symptom education or monitoring, or survivorship care plans vs usual care

Time to detection of recurrence · adult cancer survivors from the following cancer sites: breast, colorectal, endometrial, ovarian and prostate cancer

The review found no eligible studies for this question.

1 finding from 1 review

LipiFlow vs basic warm compresses

Mean change from baseline in meibomian gland expression scores at 1 to 4 weeks (higher is favored) · people with dry eye

It is very uncertain whether lipiFlow changes mean change from baseline in meibomian gland expression scores at 1… compared with basic warm compresses (very low certainty).

1 finding from 1 review

LipiFlow vs basic warm compresses

Mean change from baseline in meibum quality scores at 1 to 4 weeks (higher is favored) · people with dry eye

It is very uncertain whether lipiFlow changes mean change from baseline in meibum quality scores at 1 to 4 weeks… compared with basic warm compresses (very low certainty).

1 finding from 1 review

LipiFlow vs thermostatic devices

Mean change from baseline in meibomian gland expression scores at 1 to 4 weeks (higher is favored) · people with dry eye

LipiFlow showed no clear difference in mean change from baseline in meibomian gland expression scores at 1… compared with thermostatic devices (low certainty).

1 finding from 1 review

LipiFlow vs thermostatic devices

Mean change from baseline in meibum quality scores at 1 to 4 weeks (higher is favored) · people with dry eye

LipiFlow showed no clear difference in mean change from baseline in meibum quality scores at 1 to 4 weeks… compared with thermostatic devices (low certainty).

1 finding from 1 review

High MCT formula vs low MCT formula

Weight gain · promoting short‐term growth of preterm infants
2 findings from 1 review

Intervention not reported

Use of 1 or more red blood cell transfusions (low and high doses of EPO) · preterm infants with low birth weight

The intervention may leads to lower use of 1 or more red blood cell transfusions (low and high doses of… (low certainty).

1 finding from 1 review