Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

320 questions · 324 findings · 38 reviews · Headline outcomes only

No studies found 110 · 34%GRADE not reported 20 · 6.2%Very low 80 · 24.7%Low 58 · 17.9%Moderate 53 · 16.4%High 3 · 0.9%

Intervention not reported

Other fatal and/or non‐fatal cardiovascular events · patients with coronary heart disease

The intervention may leads to lower other fatal and/or non‐fatal cardiovascular events (low certainty).

1 finding from 1 review

Intervention not reported

Total revascularisations (including CABG and PCI) · patients with coronary heart disease

It is very uncertain whether the intervention changes total revascularisations (including CABG and PCI) (very low certainty).

1 finding from 1 review

Intervention not reported

Hospitalisations (cardiac‐related)at end of · patients with coronary heart disease

It is very uncertain whether the intervention changes hospitalisations (cardiac‐related)at end of (very low certainty).

1 finding from 1 review

Intervention not reported

All cause withdrawal at · patients with coronary heart disease

The intervention showed no clear difference in all cause withdrawal at (low certainty).

1 finding from 1 review

ADVICE ‐ focus on activation vs no treatment

video vs no treatment: at 1 session + 2 weeks · patients with neck pain with or without radiculopathy

ADVICE ‐ focus on activation showed no clear difference in video vs no treatment: at 1 session + 2 weeks compared with NO TREATMENT (moderate certainty).

3 findings from 1 review

SUPPORTIVE THERAPY vs PSYCHOEDUCATION

Service outcomes: Hospitalisation · patients with schizophrenia

It is very uncertain whether SUPPORTIVE THERAPY changes service outcomes: Hospitalisation compared with PSYCHOEDUCATION (very low certainty).

1 finding from 1 review

SUPPORTIVE THERAPY vs PSYCHOEDUCATION

Mental state: No clinically important improvement · patients with schizophrenia

It is very uncertain whether SUPPORTIVE THERAPY changes mental state. No clinically important improvement compared with PSYCHOEDUCATION (very low certainty).

1 finding from 1 review

SUPPORTIVE THERAPY vs PSYCHOEDUCATION

Leaving the study early · patients with schizophrenia

It is very uncertain whether SUPPORTIVE THERAPY changes leaving the study early compared with PSYCHOEDUCATION (very low certainty).

1 finding from 1 review

Training, monitoring and observation vs monitoring and observation

Proportion of participants developing a new pressure ulcer · staff caring for patients at risk of pressure ulcers

It is very uncertain whether training, monitoring and observation changes incidence of new pressure ulcers compared with monitoring and observation (very low certainty).

1 finding from 1 review

Training, monitoring and observation vs observation

Proportion of participants developing a new pressure ulcer · staff caring for patients at risk of pressure ulcers

It is very uncertain whether training, monitoring and observation changes incidence of new pressure ulcers compared with observation alone (very low certainty).

1 finding from 1 review