Improving the frequency of visual infusion phlebitis (VIP) scoring on an oncology ward

Phlebitis from peripheral intravenous infusions is an important potential source of oncology patient morbidity. Important factors found to determine phlebitis incidence include the kind of infusion and dwell time of intravenous cannula. Early studies showed incidence rates of between 25-70% worldwide, and association with up to 10% of S. aureus bacteraemia. The introduction of the visual infusion phlebitis (VIP) score tool for assessment of the early signs of phlebitis, along with prompt removal of peripheral intravenous cannulas, has been very successful in reducing the incidence below the acceptable rate of 5%. However, achieving this goal depends on strict compliance with guidelines for cannula insertion, documentation, and assessment using the VIP tool. This study aimed to increase the use of VIP scoring tool to 100% on an oncology ward during a four to six month period in order to maximise its utility in phlebitis prevention. Three plan-do-study-act (PDSA) cycles were carried out, during which two major interventions were introduced. The first cycle aimed to improve junior doctors' awareness of VIP scoring using presentations in induction meetings and posters. The second cycle ensured that ready access to the VIP tool was provided in the form of bedside intentional rounding charts. Proportions of intravenous cannulas with proper documentation and VIP assessment were measured before intervention and at nine subsequent bi-weekly time points. Pre-intervention, under 30% of cannulas were properly documented and assessed. This proportion rose to around 80% by the end of the second PDSA cycle and achieved 100% by the end of the third cycle.