A survey of 554 peripheral intravenous catheters: infection, duration of cannulation and documentation issues

Abstract

The purpose of this survey was to improve nursing care of patients with peripheral intravenous catheters (PVCs), focusing on duration of cannulation. The survey was conducted in 20 general wards recording data on the duration of cannulation, site-infection, dating of PVC dressing and documentation in nursing notes. Nursing staff were interviewed on duration of the PVC and a documentation form was introduced during the survey. A total of 554 PVCs in 397 patients were surveyed. Duration of cannulation ranged from one to ten days, with 402 (73%) of PVCs removed by day three. The site-infection rate was 28 (5%) with no cases of blood stream infection. Most site infection (20 of 28 (71%)) occurred within the first three days. The duration of cannulation, from interview, was known by nurses in 416 (75%) of cases and documented in 208 (40%) of cases. Eighteen months after its introduction, the PVC documentation form was in use in 19 of 20 wards for 60 (76%) PVCs. While the infection rate was low and nurses were generally aware of the duration of cannulation, inadequate documentation by nursing and medical staff was a cause for concern. Information on PVCs should be included in standard documentation on all wards and in relevant departments to assist nurses and others in the provision of quality care to patients.