Risk Factors for In-Hospital Complications of Fall-Related Fractures among Older Chinese: A Retrospective Study

Table 4

Pearson’s Chi square test for the risk factors of conscious status.

Factors	Yes/no	Conscious status
		1	2	3	4	5
Intertrochanteric; fracture	No	1253	33	0	0	1	13.392/0.01
	Yes	573	29	1	2	0
Cerebral hemorrhage	No	1801	62	1	0	1	139.118/<0.001
	Yes	25	0	0	2	0
Cerebral infarction	No	1663	55	0	2	1	10.773/0.029
	Yes	163	7	1	0	0
Dementia	No	1808	55	1	2	1	48.886/<0.001
	Yes	18	7	0	0	0
Other CNS diseases	No	1708	59	1	2	0	14.982/0.005
	Yes	118	3	0	0	1
Diabetes	No	1502	55	1	0	0	15.945/0.003
	Yes	324	7	0	2	1
Antidiabetic drug	No	1508	57	1	0	0	18.315/0.001
	Yes	318	5	0	2	1
Antidepressant	No	1826	61	1	2	1	29.532/0.001
	Yes	0	1	0	0	0
Pale skin	No	1813	58	1	2	1	22.221/<0.001
	Yes	13	4	0	0	0
Other skin problems	No	1059	47	0	0	0	13.473/0.009
	Yes	767	15	1	2	1
Constipation	No	1825	61	1	2	1	13.791/0.008
	Yes	1	1	0	0	0
Sensory impairment	No	1621	42	1	2	1	25.854/<0.001
	Yes	205	20	0	0	0
Nutritional status	Normal	1267	22	1	2	1	68/<0.001
	Moderate	522	30	0	0	0
	Malnourished	37	10	0	0	0

CNS: central nervous system.