Evaluation of point of care ultrasound (POCUS) training on arteriovenous access assessment and cannula placement for haemodialysis.

POCUS has the potential to be a valuable tool in regional haemodialysis units to support vascular access cannulation and potentially avoid metropolitan transfer due to cannulation difficulties. The non-significant change post intervention for question 1 likely reflects the haemodialysis nurses inherent pre-existing capacity to assess vascular access without the use of POCUS using the standard process of visual inspection, the use of a stethoscope and palpation ('look, listen and feel').