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CHAT Primary Study Outcome Variable Name

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xiaoliu +0 points · about 1 month ago


In CHAT original paper, does anyone know which variable(name) is used for the primary study outcome - "the attention and executive-function score on the Developmental Neuropsychological Assessment" measurement?

Appreciate for any assistance. Xiao

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mrueschman +0 points · 27 days ago

Thanks for inquiring and for using the NSRR site.

I believe the NEPSY variable you want is nep10b_nepsy. The means appear to follow the patterns shown in Table 2 from the NEJM article. The Ns are slightly different due to limiting the sample in the manuscript, but the magnitude of change is consistent when looking by treatment arm.