Phlebological compression bandaging competence: comparing performance of nurses before and after one-off training

To investigate the differences in applying phlebological compression bandaging (PCB) in nurses before and after one-off training, and to compare the performance of subgroups.

Participants received training teaching the correct application of PCB. Participants' competence was measured using the newly developed control score of compression bandaging (CCB score) before and after training, one and three months later. Subgroup analyses compared participants (work setting, wound certification, PCBs applied per week).

In total, 47 participants took part (mean age 40.7 years, 85.1% female, 59.6% outpatient nurses, 59.6% >10 years' working experience, 55.3% with a wound certificate). The CCB score improved after training. In all subgroups, the score differed significantly over time (p≤0.002 in all cases) except for participants applying the highest number of PCBs (p=0.241). In hospital-based participants, the CCB score three months after training was considerably, but non-significantly, higher than before training (2.84 versus 4.21, respectively; p=0.068). In participants working in outpatient settings, with and without a wound certificate, and applying a low (<5) and medium (5-10) number of PCBs per week, the CCB score remained significantly higher than before training (p≤0.011 in all cases).

All subgroups benefited from training, mostly significantly, and maintained gains in competence for three months. Frequently applying these skills may improve performance. Previously published results showed that ideal pressure-related parameters are rarely achieved. Regular training should be offered, including the use of pressure-measuring devices, allowing nurses to gain experience and develop deeper understanding of correct PCB application.