A Recent Meta-Analysis of 13 Controlled Studies of ACT Reported

Multiple Choice

A recent meta-analysis of 13 controlled studies of ACT reported that:

A) ACT,though popular among young clinicians,was no more effective than the control conditions.
B) despite being less methodological rigorous than most CBT studies,they only produced a small effect size (< .30) .
C) ACT yielded a moderate effect size (> .60) .
D) ACT was only effective when combined with other,established treatments.