Magill CBT MA
Meta-Analysis of CBT for Substance Use
Paziente / Popolazione Intervento / Esposizione Confronto Esito
Across 53 RCTs of CBT for substance use, cognitive behavioural therapy produced a small overall effect on substance use relative to comparator conditions.
N
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Disegno
Meta-analysis
Esito
Substance-use outcomes
Rilevanza
3
RisultatoPooled g=0.154; largest effects for cannabis; effect attenuates after 6–9 months.
Magill M, Ray LA. J Stud Alcohol Drugs. 2009;70(4):516-527. 10.15288/jsad.2009.70.516
Discussione e critica
Sets a realistic expectation for CBT in SUD: modest, time-limited, substance-specific.