Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

577 questions · 585 findings · 57 reviews

No studies found 61 · 10.4%GRADE not reported 46 · 7.9%Very low 206 · 35.2%Low 210 · 35.9%Moderate 52 · 8.9%High 10 · 1.7%

Intervention not reported

Quality of Life · people with severe dementia

The review found no eligible studies for this question.

1 finding from 1 review

Intervention not reported

Improvement of nutritional parameters (Nutrition)j · people with severe dementia
1 finding from 1 review

Lactoferrin supplementation vs control

All‐cause Mortality№ of participants: 5510(11 RCTs) · prevention of sepsis and necrotizing enterocolitis in preterm infants

It is very uncertain whether lactoferrin supplementation changes all‐cause Mortality№ of participants: 5510(11 RCTs) compared with control (very low certainty).

1 finding from 1 review

Lactoferrin supplementation vs control

necrotizing enterocolitis№ of participants: 4874(7 RCTs) · prevention of sepsis and necrotizing enterocolitis in preterm infants

Lactoferrin supplementation showed no clear difference in necrotizing enterocolitis№ of participants: 4874(7 RCTs) compared with control (low certainty).

1 finding from 1 review

Lactoferrin supplementation vs control

Any late‐onset sepsis ‐ all infants · prevention of sepsis and necrotizing enterocolitis in preterm infants

Lactoferrin supplementation may leads to lower late onset sepsis№ of participants: 5425(12 RCTs) [Data includes… compared with control (low certainty).

1 finding from 1 review