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Evidence found and GRADE certainty

2 questions · 2 findings · 1 reviews · Drugs and Alcohol

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Full opioid agonists vs different full opioid agonists or partial opioid agonists (methadone versus buprenorphine)

Retention [ · pharmaceutical opioid dependent people

Full opioid agonists may leads to higher retention compared with different full opioid agonists or partial opioid agonists (methadone… (low certainty).

1 finding from 1 review

Full or partial opioid agonist maintenance vs placebo, detoxification only or psychological treatment (buprenorphine maintenance compared to taper or treatment

Retention in treatment · pharmaceutical opioid dependent people

Full or partial opioid agonist maintenance probably leads to higher retention: proportion of participants retained in treatment compared with placebo, detoxification only or psychological treatment… (moderate certainty).

1 finding from 1 review