Clinical Data Trial results demonstrated that TransCon Growth Hormone (hGH) administered once-weekly to children with pediatric growth hormone deficiency (GHD) had comparable safety and tolerability to daily Genotropin®, with a significantly greater increase in annualized height velocity over the one-year study period. TransCon hGH has been designed to provide sustained release of unmodified hGH, the same growth hormone used in daily therapies, at a predictable rate over one week.