Table 8.

Summary of results by length of hospital stay

Tourniquet	ME	WBME	WBME/LOS
LOS of 0	23.22	0.38	0.38
LOS of 1–2	41.22	0.89	0.39
LOS of > 2	440.88	5.24	0.81
No tourniquet	ME	WBME	WBME/LOS
LOS of 0	5.37	0.08	0.08
LOS of 1–2	33.01	0.62	0.26
LOS of > 2	144.29	2.34	0.36

LOS, length of stay, ME, morphine equivalents; WBME, weight-based morphine milligram equivalent