In the Original Investigation titled “Effects of Group Psychotherapy, Individual Counseling, Methylphenidate, and Placebo in the Treatment of Adult Attention-Deficit/Hyperactivity Disorder: A Randomized Clinical Trial,”1 published online November 4, 2015, there was an omission in the author affiliations section. The following affiliation should have been included: “Department of Psychiatry and Psychotherapy, University Medical Center Mainz, Mainz, Germany (Retz).” This article was corrected online.
1.Philipsen
A, Jans
T, Graf
E,
et al; Comparison of Methylphenidate and Psychotherapy in Adult ADHD Study (COMPAS) Consortium. Effects of group psychotherapy, individual counseling, methylphenidate, and placebo in the treatment of adult attention-deficit/hyperactivity disorder: a randomized clinical trial [published online November 4, 2015].
JAMA Psychiatry. doi:
10.1001/jamapsychiatry.2015.2146.
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