Table 2.

Short-Term Outcomes of Hip Fixation Surgery among the Three Subspecialty Cohorts

	Orthopedic trauma (n=977)	Adult reconstruction (n=363)	Sports medicine (n=248)	P-value
Length of stay (day)	6.21±4.90	5.87±3.76	6.22±4.61	0.471
In-hospital death	12 (1.2)	5 (1.4)	3 (1.2)	0.974
ICU admission	136 (13.9)	64 (17.6)	45 (18.1)	0.108
Minor complication incidence	352 (36.0)	127 (35.0)	98 (39.5)	0.494
Major complication incidence	93 (9.5)	31 (8.5)	21 (8.5)	0.794
30-Day readmission	60 (6.1)*	43 (11.8)*	25 (10.1)	0.001*
90-Day readmission	98 (10.0)*	54 (14.9)*	34 (13.7)	0.028*
Infection	7 (0.7)	1 (0.3)	3 (1.2)	0.389
Revision surgery	10 (1.0)	1 (0.3)	0 (0.0)	0.122
30-Day mortality	27 (2.8)	12 (3.3)	3 (1.2)	0.265

Values are presented as mean±standard deviation or number (%).

Means analyzed with ANOVA; frequencies analyzed with chi-squared test.

ICU: intensive care unit.

*P<0.05.