Table 5. ED Visits Per 100 Days/Patient Post-IHPC Enrolment and IRR by Reason of ED Visit in Medium, Long Versus Short IHPC Duration Group .

Reason for ED Visits	ED Visits Per 100 Days/Patient Post-IHPC Enrolment	IRR	95% CI	P Value
Neurological
Short	6.22	Ref	-	-
Medium	2.31	0.37	0.31-0.43	<.001
Long	0.95	0.15	0.12-0.19	<.001
Abdominal pain
Short	6.97	Ref	-	-
Medium	2.48	0.35	0.31-0.40	<.001
Long	1.07	0.15	0.13-0.19	<.001
Dyspnoea
Short	6.66	Ref	-	-
Medium	2.49	0.37	0.34-0.41	<.001
Long	0.96	0.14	0.12-0.17	<.001
Trauma
Short	6.73	Ref	-	-
Medium	2.34	0.35	0.31-0.40	<.001
Long	0.92	0.14	0.12-0.16	<.001
Temperature
Short	6.77	Ref	-	-
Medium	2.82	0.42	0.33-0.53	<.001
Long	0.90	0.13	0.09-0.18	<.001
Rhythm alteration
Short	7.50	Ref	-	-
Medium	2.50	0.33	0.23-0.46	<.001
Long	1.14	0.15	0.10-0.23	<.001
Urological
Short	7.01	Ref	-	-
Medium	2.84	0.41	0.35-0.48	<.001
Long	1.34	0.19	0.15-0.24	<.001
Other symptoms
Short	6.59	Ref	-	-
Medium	2.56	0.39	0.37-0.41	<.001
Long	1.04	0.16	0.15-0.17	<.001

Abbreviation: ED, emergency department; IHPC, integrated home palliative care; IRR, incidence rate ratio; CI, confidence interval.