Table for web (as supplied by author)

Case fatality rates (number of people admitted, number and percentage who died) for fractured neck of femur by hospital, using different definitions of a case fatality rate

Hospital and number of admissions		In hospital deaths		Deaths anywhere
Hospital and number of admissions		Within 30 days		Within 30 days		Within 90 days		Within 180 days
I Case fatality rates (unadjusted)
		No.	%	No.	%	No.	%	No.	%
Fractured femur in any position on the death certificate
A	2070	32	1.5	48	2.3	65	3.1	72	3.5
B	916	8	0.9	26	2.8	57	6.2	71	7.8
C	1093	19	1.7	22	2.0	54	4.9	67	6.1
D	772	32	4.1	36	4.7	54	7.0	57	7.4
E	387	24	6.2	27	7.0	45	11.6	49	12.7
F	380	23	6.1	26	6.8	36	9.5	42	11.1
G	1447	105	7.3	120	8.3	168	11.6	174	12.0
H	1083	45	4.2	62	5.7	86	7.9	93	8.6
Total	8148	288	3.5	367	4.5	565	6.9	625	7.7
All causes of death
A	2070	210	10.1	274	13.2	406	19.6	508	24.5
B	916	30	3.3	60	6.6	139	15.2	191	20.9
C	1093	72	6.6	92	8.4	206	18.8	277	25.3
D	772	64	8.3	77	10.0	157	20.3	193	25.0
E	387	31	8.0	37	9.6	65	16.8	87	22.5
F	380	38	10.0	49	12.9	82	21.6	98	25.8
G	1447	125	8.6	155	10.7	278	19.2	373	25.8
H	1083	77	7.1	109	10.1	200	18.5	274	25.3
Total	8148	647	7.9	853	10.5	1533	18.8	2001	24.6