Table 5.

Adverse events: bivariate analysis of patients with a lower extremity fracture

Parameter	Total (%)	No mental disorders (%)	p value	Depression (%)	p value	Anxiety (%)	p value	Schizophrenia (%)	p value	Dementia (%)	p value
Surgery-related complications
Wound complications	1.3	1.3	0.01	0.8	< 0.001	1.5	< 0.001	2.2	< 0.001	1.4	0.012
Acute posthemorrhagic anemia	12	12	< 0.001	12	< 0.001	13	< 0.001	16	< 0.001	19	< 0.001
General complications
Complications not elsewhere classified	3.3	3.5	< 0.001	1.1	< 0.001	1.2	< 0.001	2.1	< 0.001	2.3	< 0.001
Acute renal failure	0.9	1.0	< 0.001	0.2	< 0.001	0.3	< 0.001	1.2	< 0.001	0.2	< 0.001
Acute myocardial infarct	0.8	0.8	< 0.001	0.2	< 0.001	0.1	< 0.001	0.1	< 0.001	0.7	0.060
Ventricular arrhythmias and arrest	0.3	0.3	< 0.001	0.1	< 0.001	0.2	< 0.001	0.1	< 0.001	0.3	0.37
Iatrogenic hypotension	0.1	0.1	< 0.001	0.1	< 0.001	0.1	0.013	0.0	< 0.001	0.0	< 0.001
Pulmonary embolism	0.4	0.4	< 0.001	0.5	< 0.001	0.1	< 0.001	0.1	< 0.001	0.3	< 0.001
Fat embolism	0.1	0.2	< 0.001	0.0	< 0.001	0.0	< 0.001	0.0	< 0.001	0.0	< 0.001
Induced mental disorder	1.4	1.4	< 0.001	2.1	< 0.001	1.6	< 0.001	0.9	< 0.001	0.6	< 0.001
Pneumonia, pulmonary congestion	2.4	2.4	0.013	1.2	< 0.001	1.9	< 0.001	4.7	< 0.001	3.1	< 0.001
Pulmonary insufficiency	1.2	1.3	< 0.001	0.4	< 0.001	1.1	0.001	0.5	< 0.001	0.2	< 0.001
Deep venous thrombosis	0.6	0.6	< 0.001	1.2	< 0.001	0.4	< 0.001	1.2	< 0.001	0.1	< 0.001
Intubation or mechanical ventilation	1.1	1.2	< 0.001	0.2	< 0.001	0.3	< 0.001	0.1	< 0.001	0.2	< 0.001
Transfusion of blood	10	10	< 0.001	11	< 0.001	8.3	< 0.001	11	0.82	14	< 0.001
Conversion of cardiac rhythm	0.2	0.2	< 0.001	0.1	< 0.001	0.1	< 0.001	0.0	< 0.001	0.4	< 0.001