Findings

What do systematic reviews say?

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

199 questions · 208 findings · 27 reviews · Drugs and Alcohol

No studies found 5 · 2.4%GRADE not reported 6 · 2.9%Very low 45 · 21.6%Low 79 · 38%Moderate 59 · 28.4%High 14 · 6.7%

Amantidine vs antidepressants

Risk for at least one adverse event per patient · patients with the treatment of cocaine dependence

Amantidine showed no clear difference in adverse events as N of participants with at least one adverse event compared with antidepressants (low certainty).

1 finding from 1 review

High NSP coverage vs no/low NSP coverage

HCV incidence adjusted analyses number of HCV seroconversion · people who inject drugs

It is very uncertain whether high NSP coverage changes HCV incidence adjusted analyses number of HCV seroconversion compared with no/low NSP coverage (very low certainty).

1 finding from 1 review

Combined OST and high NSP vs no OST and low/no NSP

HCV incidence adjusted analyses number of HCV seroconversion · people who inject drugs

Combined OST and high NSP may leads to lower HCV incidence adjusted analyses number of HCV seroconversions compared with no OST and low/no NSP (low certainty).

1 finding from 1 review