From: Predicting short stay total hip arthroplasty by use of the timed up and go-test
Total | Fast recovery LOS 1 night | Normal recovery LOS ≥2 nights | ||
---|---|---|---|---|
(< 36 h) | (≥36) | |||
n = 1559 | n = 631 | n = 928 | ||
Preoperative | ||||
Age | mean (SD) | 69.8 (9.3) | 66.1 (8.3) | 72.4 (9.1) |
Sex | % women | 68.8 | 55.9 | 77.6 |
BMI (kg/m2) | mean (SD) | 27.2 (4.5) | 26.9 (4.2) | 27.4 (4.7) |
Social status | ||||
Living together | % | 68.5 | 84.3 | 57.7 |
Help nearby | % | 10.7 | 7.7 | 12.7 |
Living alone | % | 20.8 | 7.9 | 29.5 |
ASA score | ||||
I | % | 25.0 | 35.7 | 17.8 |
II | % | 59.8 | 57.3 | 61.6 |
II/IV | % | 15.2 | 7.0 | 20.6 |
TUG (sec) | mean (SD) | 10.8 (5.8) | 8.8 (4.2) | 12.1 (6.4) |
HOOS-PS | mean (SD) | 44.5 (17.3) | 41.3 (16.5) | 46.7 (17.6) |
Peroperative | ||||
Anesthesia | ||||
General | % | 53.9 | 54.5 | 53.4 |
Spinal | % | 46.1 | 45.5 | 46.6 |
Postoperative | ||||
LOS | mean (SD) | 2.0 (1.3) | ||
Discharge location | ||||
Home | % | 89.0 | 98.1 | 82.8 |
Rehabilitation | % | 11.0 | 1.9 | 17.2 |