It seems
possible that power was reduced by the small size and
heterogeneity of the sample, such that larger numbers would
have allowed the significance noted at 3 months to persist, but that
remains speculation at this point. Additionally, although the data
were not significant at the 1-month follow-up, the correlation was much weaker than those observed at the other three checks.
Perhaps the 1-month time period is too early to determine true
ketogenic diet response