Figure and Table | Insufficient Postoperative Rehabilitation in Patients with Both Proximal Femoral Fracture and Antecedent Mental Illness

Table 1. Case Number of Mental Illness in the Psychiatric and the Orthopedic Wards (If Present).

Mental illness	Psychiatric ward	Orthopedic ward
Schizophrenia	106	5
Dementia	55	105
Intellectual disability or developmental disorder	19	1
Depression or bipolar disorder	19	6
Delirium	0	5
Delusion	0	2
Others	18	0

Table 2. Baseline Characteristics of the Patients Hospitalized in the Psychiatric Ward.

Age at the surgery (mean ± SD)	70.0 ± 12.8
Number of female patients (%)	122	(63.5%)
Number of right side affected (%)	97	(50.2%)
Number of femoral neck fracture (%)	135	(69.9%)
Number of replacement arthroplasty (%)	107	(55.4%)
Number of minimally displaced neck fracture managed with osteosynthesis (%)	31	(23.0%)

Table 3. Difference in the Periods of Two Ward Groups.

	Psychiatric ward	Orthopedic ward	P value
Length (days) of preoperative waiting period (mean ± SD)	10.9 ± 7.4	9.5 ± 9.0	.053*
Length (days) of postoperative hospital stay (mean ± SD)	24.4 ± 16.2	14.0 ± 10.7	< .001*