The impact of an educational intervention on home support workers' ability to detect early pressure ulcer damage

Abstract

Objective: To investigate the impact of an educational intervention on home support workers' ability to detect early pressure ulcer damage. Method: A repeated measure design was employed to quantify the effectiveness of an educational intervention, consisting of one pre-test and two post-tests. Results: Education was provided to home support workers and this was followed by an assessment of their ability to correctly classify 20 photographs detailing varying stages of skin damage severity. At the baseline (pre-education), 58% of the photographs were classified correctly. At post-test 1, 55% of the photographs were classified correctly. In post-test 2 this increased to 58%, achieving the original baseline scores. There was a moderate negative relationship between pre-training and post-test 2 scores (r=-0.44; n=27; p=0.02). Conclusions: The educational intervention has been shown not to have a statistically significantly positive effect on home support workers' ability to detect early pressure ulcer damage. The moderate negative relationship between pre-training and post-test 2 scores concur with the aforementioned qualitative findings, and similarly indicate behaviour associated with individuals experiencing difficulty comprehending new health terms.