The GoMo study: a randomized clinical trial assessing neonatal pain with Gomco vs Mogen clamp circumcision.

Objective: Our objective was to compare the pain/stress levels of newborns among the 2 most common circumcision techniques after resident-wide education.

Study Design: The study period of this randomized control trial was October 2012 through March 2014. Following informed consent, full-term males from uncomplicated singleton pregnancies were randomized to Gomco (n=137) or Mogen (n=137) devices.