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. 2018 Oct 30;3(4):e15. doi: 10.2196/diabetes.8645

Table 4.

Comparison of change in clinical indicators from baseline to follow-up between intervention and comparison groups.

Coefficient	Glycated hemoglobin (n=185)			Systolic BP^a (n=185)			Diastolic BP (n=185)			Body mass index (n=185)
	Estimate	SE^b	P value	Estimate	SE^b	P value	Estimate	SE^b	P value	Estimate	SE^b	P value
Constant	8.09	0.05	<.001	124.93	0.84	<.001	76.86	0.63	<.001	32.96	0.08	<.001
Time	0.24	0.13	.06	2.43	1.29	.06	−1.89	0.98	.06	−0.13	0.15	.39
Intervention group × time	−0.40	0.21	.06	−1.02	3.38	.76	3.17	2.53	.21	−0.13	0.33	.70
Within-cluster SD	0.95	—^c	—	3.37	—	—	2.86	—	—	1.08	—	—

^aBP: blood pressure.

^bCluster-robust standard errors.

^cNot applicable.