Assessing health centre systems for guiding improvement in diabetes care

Table 3 Association of health centre system components with overall adherence to delivery of scheduled services^§

Variables	Unadjusted Coefficients	95% CI	Adjusted Coefficients*	95% CI
Individual level variables
Age	-0.06	-0.23, 0.11	-0.11	-0.29, 0.07
Sex^†	5.10	0.49, 9.70	5.63	-0.07, 11.33
ACIC Components
Organisational influence	6.27	4.10, 8.44	4.30	0.92, 7.69
Community linkages	4.60	2.41, 6.79	3.83	1.89, 5.76
Self-management	2.58	0.25, 4.91	-2.30	-5.39, 0.79
Decision support	2.75	0.68, 4.83	-2.30	-5.09, 0.49
Delivery system	2.30	0.47, 4.14	-0.48	-3.96, 2.99
Information system	3.87	2.30, 5.44	4.52	0.70, 8.34
Integration^‡	2.94	0.76, 5.11

§ Estimated using multiple linear regression models.
* Adjusted for other variables in the table (except variable integration) and for clustering by health centre. The intercept for the linear regression is -7.25.
† Males are referent.
‡ Integration was excluded from adjusted analysis as it was correlated with other ACIC components and caused colinearity in multiple regression models.
Coefficients significant at 0.05 level are shown in bold.

ISSN: 1472-6963