Table 2 Effect of the intervention (structured DSME*) on the primary outcome (average change in HbA1c†) after 3-months follow-up.^‡

Intercept

72

56 to 89

 < .001

7.3 to 10.3

 < .001

Site (WGMH)^¶

9

2 to 15

0.007

0.2 to 1.4

0.006

Diabetes duration (years)

1

0 to 1

0.023

0.0 to 0.1

0.021

Age(years)

0

-1 to 0

0.081

-0.1 to 0.0

0.071

Arm (Intervention)

1

-5 to 8

0.726

-0.5 to 0.7

0.724

Follow-up interval^#

-2

-3 to -1

 < .001

-0.3 to -0.1

 < .001

Random Effects

Parameter

SD

SD

Intercept

21

1.9

Residual

13

1.5

Intraclass correlation

0.7

0.6