Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

46 questions · 46 findings · 1 reviews

No studies found 10 · 21.7%GRADE not reported 0 · 0%Very low 15 · 32.6%Low 15 · 32.6%Moderate 6 · 13%High 0 · 0%

Lay health worker‐led interventions for adult patients with harmful or hazardous alcohol or substance use vs enhanced usual care

Clinical symptoms ‐ alcohol use (1 to 6 months post intervention) ‐ risk of hazardous or harmful alcohol use · adult patients with harmful or hazardous alcohol or substance use
1 finding from 1 review

Lay health worker‐led interventions for adult patients with harmful or hazardous alcohol or substance use vs enhanced usual care

Clinical symptoms ‐ alcohol and substance use (1 to 6 months post intervention) · adult patients with harmful or hazardous alcohol or substance use
1 finding from 1 review

Lay health worker‐led interventions for adult patients with harmful or hazardous alcohol or substance use vs enhanced usual care

Quality of life · adult patients with harmful or hazardous alcohol or substance use

The review found no eligible studies for this question.

1 finding from 1 review

Lay health worker‐led interventions for adult patients with harmful or hazardous alcohol or substance use vs enhanced usual care

Service utilisation ‐ unplanned hospitalisations (1 to 6 months post intervention) (RR < 1 denotes lower risk) · adult patients with harmful or hazardous alcohol or substance use

It is very uncertain whether lay health worker‐led interventions for adult patients with harmful… changes service utilisation ‐ unplanned hospitalisations (1 to 6 months post… compared with enhanced usual care (very low certainty).

1 finding from 1 review

Lay health worker‐led interventions for adult patients with harmful or hazardous alcohol or substance use vs enhanced usual care

Adverse events ‐ death in past 12 months (RR > 1 denotes higher risk of death) · adult patients with harmful or hazardous alcohol or substance use

It is very uncertain whether lay health worker‐led interventions for adult patients with harmful… changes adverse events ‐ deaths (RR < 1 denotes lower risk) compared with enhanced usual care (very low certainty).

1 finding from 1 review