“Central venous catheterisation (CVC) is a critical skill in medical practice for some specialties, specifically in fields like anaesthesiology, emergency medicine and intensive care, where CVC placement is commonly required. The study focused on addressing the challenges in learning central venous catheterisation, particularly in reducing learner discomfort and enhancing procedural efficiency. A significant barrier faced by learners is fear and lack of awareness regarding arterial puncture, a common complication during CVC. This fear can lead to increased anxiety and decreased confidence, ultimately hindering skill acquisition. Despite the advantages of simulation-based training, students often struggle with locating central veins due to unfamiliarity with proper needle handling and maintaining constant negative pressure. These challenges not only increase the time required to perform the procedure but also amplify the cognitive load on learners, further impacting their ability to master the technique.”

Tsai YY, Fu CH, Huang HH, Chan KC, Lin PL, Wang ML. Automated feedback in central venous catheterisation training. Med Educ. 2024 Nov 27. doi: 10.1111/medu.15581. Epub ahead of print. PMID: 39604133.