Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

1,970 questions · 2,433 findings · 231 reviews

No studies found 303 · 12.5%GRADE not reported 759 · 31.2%Very low 357 · 14.7%Low 476 · 19.6%Moderate 418 · 17.2%High 120 · 4.9%

Targeted or adjustable individualized fortification vs standard non‐individualized fortification

Necrotising enterocolitis · promoting growth and development in very low birth weight infants receiving human milk

The review found no eligible studies for this question.

1 finding from 1 review

Targeted or adjustable individualized fortification vs standard non‐individualized fortification

Culture‐proven late‐onset sepsis · promoting growth and development in very low birth weight infants receiving human milk

The review found no eligible studies for this question.

1 finding from 1 review

Targeted or adjustable individualized fortification vs standard non‐individualized fortification

Bronchopulmonary dysplasia · promoting growth and development in very low birth weight infants receiving human milk

It is very uncertain whether targeted or adjustable individualized fortification changes bronchopulmonary dysplasia compared with standard non‐individualized fortification (very low certainty).

1 finding from 1 review

Targeted or adjustable individualized fortification vs standard non‐individualized fortification

Retinopathy of prematurity · promoting growth and development in very low birth weight infants receiving human milk

It is very uncertain whether targeted or adjustable individualized fortification changes retinopathy of prematurity, any compared with standard non‐individualized fortification (very low certainty).

1 finding from 1 review

Targeted or adjustable individualized fortification vs standard non‐individualized fortification

Presence of osteopenia · promoting growth and development in very low birth weight infants receiving human milk

It is very uncertain whether targeted or adjustable individualized fortification changes osteopenia compared with standard non‐individualized fortification (very low certainty).

1 finding from 1 review

Counselling vs minimal contact control

Smoking cessation · people who smoke

Individual counselling leads to higher smoking cessation at longest compared with minimal contact control (high certainty).

2 findings from 1 review

Tooth- and tissue-supported removable partial denture: dual-impression technique with a different material vs An alternative dual-impression technique with a different material

Outcome not reported · Partially edentulous people requiring a tooth- and tissue-supported (distal-extension) removable partial denture

The review found no eligible studies for this question.

1 finding from 1 review

Oral + inhaled dual therapy vs oral monotherapy

Successful treatment of exacerbation: number of participants cured. Outcome assessed on day 42 · bronchiectasis

It is very uncertain whether oral + inhaled dual therapy changes successful treatment of exacerbation: number of participants cured.… compared with oral monotherapy (very low certainty).

1 finding from 1 review

Oral + inhaled dual therapy vs oral monotherapy

Successful treatment of exacerbation: number of participants with P aeruginosa eradication. Outcome assessed on day 21 · bronchiectasis

It is very uncertain whether oral + inhaled dual therapy changes successful treatment of exacerbation: number of participants with P… compared with oral monotherapy (very low certainty).

1 finding from 1 review

Oral + inhaled dual therapy vs oral monotherapy

Serious adverse events. Outcome assessed on day 42 · bronchiectasis

It is very uncertain whether oral + inhaled dual therapy changes serious adverse events. Outcome assessed on day 42 compared with oral monotherapy (very low certainty).

1 finding from 1 review

Oral + inhaled dual therapy vs oral monotherapy

Microbiological response: eradicated. Outcome assessed on day 21 · bronchiectasis

It is very uncertain whether oral + inhaled dual therapy changes microbiological response: eradicated. Outcome assessed on day 21 compared with oral monotherapy (very low certainty).

1 finding from 1 review

Non‐trauma‐focused psychological intervention for PTSD and SUD or PTSD only vs control intervention

Treatment completers ‐ Individual‐based intervention · Individuals with post‐traumatic stress disorder and comorbid substance use disorder

The review found no eligible studies for this question.

1 finding from 1 review

Non‐trauma‐focused psychological intervention for PTSD and SUD or PTSD only vs control intervention

Severity of PTSD symptoms · Individuals with post‐traumatic stress disorder and comorbid substance use disorder
2 findings from 1 review