Erratum

The article by Wu et al1 was published and has the following corrections.

The corrections are listed below (in bold) add clarification to the questions raised in the letter to the editors.

• On page 2428, in the Abstract: Results: Too few patients had generalized/focal slowing, hypsarrhythmia and generalized attenuation to assess predictive value for the development of clinical seizures.

• On page 2432, in the Results Section 3.2 Video EEG Findings and seizure outcomes: First paragraph add after the last sentence. Similarly, the findings of generalized/focal slowing and generalized attenuation were infrequently found on central reading at 23.2% and 0.4%, respectively. Therefore, all three EEG findings, generalized/focal slowing, hypsarrhythmia, and generalized attenuation, were found only infrequently by the central readers and thus considered not to be valid statistically to draw a predictive conclusion to the development of clinical seizures with these EEG findings in this cohort.