From: Internet of things in healthcare for patient safety: an empirical study
 |  | All | Pre-intervention | Post-intervention | P-value |
---|---|---|---|---|---|
Average falls/quarter rate (t-test) |  |  | 6.01 | 5.80 | P = 0.9 |
Average bed falls/ quarter rate (t-test) |  | 1.1 | 1.27 | 0.91 | P = 0.26 |
Average Age | Â | 77.05 | 77.4 | 76.7 | Â |
Gender (male) | Â | 222 (60%) | 132 (63%) | 90 (67%) | Â |
Types of falls | Bed/crib | 68 | 44 | 24 | Â |
Chair/wheel | 45 | 17 | 28 | Â | |
Fainted | 4 | 2 | 2 | Â | |
Lost balance | 121 | 65 | 56 | Â | |
Lowered to floor during transfer | 7 | 6 | 1 | Â | |
Other | 35 | 29 | 6 | Â | |
Slipped | 60 | 26 | 34 | Â | |
Toilet/commode | 18 | 13 | 5 | Â | |
Transfer/transport | 6 | 3 | 3 | Â | |
Tripped | 6 | 4 | 2 | Â | |
Tub/shower | 1 | 1 | 0 | Â | |
Total | 371 | 210 | 161 | Â |