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Table 4 Multivariable influences on outcome „T4 composite score [HbA1c/distress/QoL]”*

From: HbA1c as a shared treatment goal in type 2 diabetes? A secondary analysis of the DEBATE trial

Predictor

Wald’s χ²

df

p

Odds ratio

95% confidence interval

Shared HbA1c goal (vs. non-shared HbA1c goal)

1.365

1

0.243

0.950

0.870–1.036

Women (vs. men)

0.340

1

0.560

1.029

0.934–1.135

Being without partner (vs. with partner)

2.958

1

0.085

1.092

0.988–1.208

Education > 8 years (vs. ≤8 years)

5.644

1

0.018

0.895

0.817–0.981

Insulin (vs. No insulin)

4.680

1

0.031

1.121

1.011–1.242

Composite score at T0

126.865

1

0.000

1.660

1.520–1.813

Age

4.047

1

0.044

0.995

0.991-1.000

  1. Generalized Estimating Equation with cluster effect “GP practice”, normal, identity link
  2. *composite of HbA1c/PAID/reversed EQ-5D, higher composite score = worse outcome T0 baseline, T4 two years after baseline