Skip to main content

Archived Comments for: Neurocognitive function in children with compensated hypothyroidism: lack of short term effects on or off thyroxin

Back to article

  1. Doubts on statistical validity

    Angelika Schaffrath Rosario, Robert Koch-Institute, Berlin, Germany

    4 July 2006

    I wonder whether a study with 11 children in an age range of 9 years can give any reliable quantitative information on neurocognitive function. It's no wonder that there are no significant results with this small sample size. Also, there seems to be no clear design in this study.

    Competing interests

    None declared