Managing patients with prediabetes and type 2 diabetes after coronary events: individual tailoring needed - a cross-sectional study

Table 3 Multivariable^a odds ratios (confidence intervals and p-values) for prediabetes and type 2 diabetes by study factors

Study factors	Prediabetes (1) vs. normal blood glucose (0)		Type 2 diabetes (1) vs. prediabetes (0)
Study factors	Odds ratio (95% CI)		Odds ratio (95% CI)
Age at index event per 1.0 year	1.05 (1.03–1.07)	< 0.001		NS
Waist circumference per 1.0 cm		NS	1.03 (1.01–1.05)	0.001
Non-participation in cardiac rehabilitation	1.69 (1.19–2.40)	0.003		NS
Current smoking	3.29 (2.00–5.42)	0.001		NS
Blood pressure ≥ 140/90 (80 in diabetes) mmHg	1.48 (1.04–2.11)	0.030	2.67 (1.74–4.11)	0.001
Quality of life (SF-12), mental component per 1.0 points		NS	0.97 (0.94–0.99)	0.042
Insomnia^b		NS	1.98 (1.30–3.05)	0.002
How much do you think you will have to restrict your activity in the long term due to your heart condition? per 1.0 points^c		NS	1.14 (1.06–1.23)	0.001

SD standard deviation, NS: not significant, CI confidence interval
^aMulti-adjusted models using backward step-wise elimination in binary logistic regression analyses adjusted for study and starting with risk factors showing p < 0.1 in bivariate association
^bInsomnia (Bergen insomnia scale): a 7 -item self-report inventory designed to assess primary insomnia
^cMeasured by the Perceived risk perception Questionnaire (1–10 Likert scale)

ISSN: 1471-2261