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. 2021 Apr 9;20:58. doi: 10.1186/s12912-021-00577-4

Table 3.

Positive predictive values regarding presence of any fall in the respective episodes of care in the sample groups D and E

PPV, %
Selected via data extraction tool (n = 169)
 D - Falls without injury according to the term 88.4
 E - Falls with injury according to the term 84.6
Total 87.4
Corrected selection based on the registered nurses´ actual documentation (n = 143)
 D - Falls without injury according to the term 91.9
 E - Falls with injury according to the term 90.5
Total 91.5