ea0094p127 | Thyroid | SFEBES2023
Scholz Anna
, McNabb Carolyn
, Bloomfield Laura
, Bhargava Raghav
, Taylor Peter
, Lazarus John
, Ludgate Marian
, Jones Derek
, Rees Aled
Introduction: The Controlled Antenatal Thyroid Screening II (CATS) study, a large randomised trial of thyroxine supplementation for suboptimal gestational thyroid function (SGTF), reported higher attention deficit hyperactivity disorder (ADHD) scores in 9 year-old children exposed to higher thyroid hormone (TH) in utero. We investigated if this was accompanied by altered myelination.Methods: Eighty-five children...