Findings

What do systematic reviews say?

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

1,257 questions · 1,337 findings · 183 reviews

No studies found 175 · 13.1%GRADE not reported 212 · 15.9%Very low 286 · 21.4%Low 341 · 25.5%Moderate 254 · 19%High 69 · 5.2%

Intervention not reported

Finding 19: social exclusion. Some parents, predominantly from LMICs, were less accepting of childhood vaccination due to their experiences of social exclusion. Social exclusion may involve economic disadvantage, residential segregation, a lack of... · groups. Numerous parents characterised infants and young children as weak and vulnerable, and in need of protection against multiple…
1 finding from 1 review

Intervention not reported

Index test · children with close tuberculosis contacts Index tests: groups of multiple symptoms Role: an initial test Threshold for index tests: any 1…

The review found no eligible studies for this question.

1 finding from 1 review

Intervention not reported

≥ 1 of cough, fever, or poor weight gain · children with close tuberculosis contacts Index tests: groups of multiple symptoms Role: an initial test Threshold for index tests: any 1…
1 finding from 1 review

Intervention not reported

≥ 1 of cough, fever, or decreased playfulness · children with close tuberculosis contacts Index tests: groups of multiple symptoms Role: an initial test Threshold for index tests: any 1…
1 finding from 1 review

Intervention not reported

≥ 1 of cough, fever, poor weight gain, or tuberculosis close contact (WHO 4‐symptom symptom screen) · children with close tuberculosis contacts Index tests: groups of multiple symptoms Role: an initial test Threshold for index tests: any 1…
1 finding from 1 review

ARP with demineralised bone matrix, single particle size vs ARP with demineralised bone matrix, multiple particle size

Changes in bucco-lingual/palatal width of alveolar ridge (mm) · Adults aged 18 years or older, in good general health (including well-controlled systemic disease), requiring extraction of one or more…

It is very uncertain whether ARP with demineralised bone matrix, single particle size changes changes in bucco-lingual/palatal width of alveolar ridge (mm) compared with ARP with demineralised bone matrix, multiple particle size (very low certainty).

1 finding from 1 review

ARP with demineralised bone matrix, single particle size vs ARP with demineralised bone matrix, multiple particle size

Need for additional augmentation prior to implant placement · Adults aged 18 years or older, in good general health (including well-controlled systemic disease), requiring extraction of one or more…

The review found no eligible studies for this question.

1 finding from 1 review

Repeated single embryo transfer (mixed policies) vs multiple embryo transfer

Cumulative live birth · transfer following in vitro fertilisation or intracytoplasmic sperm injection

Repeated single embryo transfer (mixed policies) showed no clear difference in cumulative live birth compared with multiple embryo transfer (low certainty).

1 finding from 1 review

Repeated single embryo transfer (mixed policies) vs multiple embryo transfer

Clinical pregnancy rate · transfer following in vitro fertilisation or intracytoplasmic sperm injection

Repeated single embryo transfer (mixed policies) showed no clear difference in clinical pregnancy rate compared with multiple embryo transfer (low certainty).

1 finding from 1 review

Repeated single embryo transfer (mixed policies) vs multiple embryo transfer

Miscarriage · transfer following in vitro fertilisation or intracytoplasmic sperm injection

Repeated single embryo transfer (mixed policies) showed no clear difference in miscarriage rate compared with multiple embryo transfer (low certainty).

1 finding from 1 review