Citation

Lannoy S, Billieux J, Poncin M, Maurage P. Psychiatry Res. 2019; 282: e112678.

Affiliation

Laboratory for Experimental Psychopathology, Psychological Science Research Institute, Université catholique de Louvain, Place C. Mercier, 10, B-1348 Louvain-la-Neuve, Louvain-la-Neuve, Belgium. Electronic address: pierre.maurage@uclouvain.be.

Copyright

(Copyright © 2019, Elsevier Publishing)

DOI

10.1016/j.psychres.2019.112678

PMID

31778907

Abstract

The authors regret that an error has been detected regarding the results reported for the UPPS-P scores, implying some modifications in the description of the binge drinkers’ subgroups.

It should be underlined that the main results highlighted in the published study (Lannoy et al., 2017) and its key conclusions have not been modified: the optimal three-cluster solution and all group comparisons described in the original article remain correct. However, we found that the online questionnaire presenting the UPPS-P led to erroneous scores (see Table 2, Table 3, Table 4 and Fig. 1 for the corrected scores, Table 1 remaining unchanged). These changes have resulted in some modifications regarding the description of the clusters: Cluster 1 has been renamed occasional binge drinkers group ...

Language: en