Effectiveness of CadAI-B Dx for Decision Support in Breast Ultrasound

The study utilizes a crossover design where all readers independently review all cases. The control arm consists of a reading session where participating readers independently review cases without the assistance of the CadAI-B device (unaided reading). The experimental arm involves reading with CadAI-B assistance (AI-aided reading). To minimize potential bias, a washout period of four weeks will be maintained between the unassisted and assisted reading sessions for each reader. The primary hypothesis is that CadAI-B assistance significantly improves overall reader performance in breast ultrasound interpretation, as measured by the area under the Localization Receiver Operating Characteristic (LROC) curve (AULROC).