Clean the skin: Reducing blood culture contamination in the emergency department.

Publisher:
Wiley
Publication Type:
Journal Article
Citation:
Emerg Med Australas, 2022, 34, (6), pp. 1006-1008
Issue Date:
2022-12
Full metadata record
OBJECTIVE: To determine whether blood culture contamination (BCC) rates could be decreased in the ED by an educational programme. METHODS: Educational intervention focusing on a 1-min venepuncture cleaning time and providing a larger chlorhexidine alcohol swab. BCC rates were examined retrospectively 12-month pre-, and 9-month post-intervention. RESULTS: Six thousand nine hundred and fifty-three blood cultures were collected over the study period. The BCC rate was 2.4% pre-intervention versus 1.8% post-intervention, with no significant difference in BCC rates (Z-score = 1.862, P = 0.063). CONCLUSION: This educational intervention focusing on skin clean time did not significantly decrease BCC rates in a setting of an already low (<3%) BCC rate.
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