Colonoscopy competence assessment tools: a systematic review of validity evidence.
Rishad KhanEric ZhengSachin B WaniMichael A ScaffidiThurarshen JeyalingamNikko GimpayaJohn T AndersonSamir C GroverGraham McCreathCatharine M WalshPublished in: Endoscopy (2021)
The ACE, DOPS, and GiECAT have strong validity evidence compared with other assessments. Future studies should identify barriers to widespread implementation and report on the use of these tools in credentialing examinations.