Clinical Trial
S2015 Melanoma Margins Trial (MelMarT): A Phase III, Multi-Centre, Multi-National Randomised Control Trial Investigating 1cm v 2cm Wide Excision Margins for Primary Cutaneous Melanoma (CTMS# 23-0072)
The primary objective of the trial is to assess whether there is no difference in disease-free survival for patients treated with a 1cm excision margin when compared to a 2cm margin for stage II primary melanomas (AJCC 8th edition; pT2b-pT4b).