Table 3.

Results of Poisson Random Effect Regression Model Analysis.

(A) Inpatient Admissions
Variable	Category	IRR (95% Cl)	P
ICT	Completed	0.62 (0.48–0.79)	.0002
Age (years)		0.95 (0.88–1.02)	.1665
Gender	Female	Reference
	Male	1.07 (0.68–1.70)	.7673
Language	English	Reference
	Spanish	0.89 (0.54–1.45)	.6384
	Vietnamese	2.43 (0.79–7.48)	.1218
	Other	1.21 (0.36–4.04)	.7616
Ethnicity	Caucasian	Reference
	Hispanic	1.29 (0.79–2.10)	.3157
	Vietnamese	0.31 (0.05–1.84)	.1995
	African American	4.83 (1.22–19.21)	.0257
	Other	1.22 (0.50–3.01)	.6633
Parent attended ICT meeting	No	Reference
	Yes	0.87 (0.55–1.37)	.5404
(B) Emergency Department Visits
Variable	Category	IRR (95% Cl)	P
ICT	Completed	0.69 (0.60–0.79)	<.0001
Age (years)		0.94 (0.90–0.98)	.0032
Gender	Female	Reference
	Male	0.81 (0.63–1.03)	.0893
Language	English	0.9041	.9041
	Spanish	1.02 (0.78–1.32)	.9041
	Vietnamese	1.40 (0.71–2.75)	.3276
	Other	0.86 (0.42–1.75)	.6715
Ethnicity	Caucasian	Reference
	Hispanic	1.15 (0.89–1.50)	.2876
	Vietnamese	0.38 (0.15–0.96)	.0425
	African-American	0.89 (0.32–2.48)	.8248
	Other	0.83 (0.50–1.40)	.4925
Parent attended ICT meeting	No	Reference
	Yes	0.93 (0.73–1.19)	.5819

Abbreviations: CI, confidence interval; ICT, Interdisciplinary Care Team; IRR, Incidence Rate Ratio.