Erratum to: PRISM II: an open-label study to assess effectiveness of dextromethorphan/quinidine for pseudobulbar affect in patients with dementia, stroke or traumatic brain injury
© The Author(s). 2016
Published: 2 September 2016
The original article was published in BMC Neurology 2016 16:89
The following statement should not have been included in the caption of Fig. 3: “CNS-LS scores were not normalized.” The CNS-LS is a rank-order scale, and is not normalized. This statement was included erroneously and the authors intended on removing it prior to resubmission, but this was unfortunately overlooked.
Similarly, the y-axis within Fig. 6 was mislabelled. The CNS-LS scale ranges from 7 to 35, so the y-axis for Fig. 6 should start at a base score of 7 and not zero. The correct and updated version of Fig. 6, in which the data presented remain accurate and are unchanged, is published in this erratum.
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- Hammond FM, Alexander DN, Cutler AJ, D’Amico S, Doody RS, Sauve W, et al. PRISM II: an open-label study to assess effectiveness of dextromethorphan/quinidine for pseudobulbar affect in patients with dementia, stroke or traumatic brain injury. BMC Neurol. 2016;16:89. doi:https://doi.org/10.1186/s12883-016-0609-0.View ArticlePubMedPubMed CentralGoogle Scholar