Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2,805 questions · 2,912 findings · 307 reviews · Headline outcomes only

No studies found 706 · 24.2%GRADE not reported 133 · 4.6%Very low 786 · 27%Low 696 · 23.9%Moderate 474 · 16.3%High 117 · 4%

Intervention not reported

Behavioural predictors of car use Intention to use active transport after obtaining a driving licence. Measured pre‐ and postintervention, and at 8 weeks' · teenagers, aged 17–19 years
1 finding from 1 review

CBT vs no treatment or treatment

Victim empathy: attitudes to women Measured by: Attitude Towards Women Scale (15 items; scores range from 0 to 45; higher scores indicate more egalitarian attitudes towards women) · young people (aged 10 to 18 years old) with harmful sexual behaviour
1 finding from 1 review

More intensive vs less intensive insulin therapy

Delayed graft function · pre‐existing and new‐onset diabetes in kidney transplant recipients

It is very uncertain whether more intensive changes delayed graft function Time frame: 1 to 3 years compared with less intensive insulin therapy (very low certainty).

1 finding from 1 review

More intensive vs less intensive insulin therapy

Death: unknown time frame · pre‐existing and new‐onset diabetes in kidney transplant recipients

It is very uncertain whether more intensive changes death (any cause) Time frame: 1 to 5 years compared with less intensive insulin therapy (very low certainty).

1 finding from 1 review

Video feedback vs no intervention or inactive alternative intervention

Parental reflective functioning · parent‐child dyads (including foster or adoptive carers), where the child was aged between birth and four years 11 months (inclusive), and…

The review found no eligible studies for this question.

1 finding from 1 review