All-cause in-hospital mortality and comorbidity in diabetic and non-diabetic patients with stroke

作者：Braun Karl F^*; Otter Wolfgang; Sandor Stefanie M; Standl Eberhard; Schnell Oliver

来源：Diabetes Research and Clinical Practice, 2012, 98(1): 164-168.

DOI：10.1016/j.diabres.2012.04.016

• Diabetes mellitus
• Stroke
• All-cause in-hospital mortality
• Comorbidity

Introduction: The aim of this study was to compare diabetic and non-diabetic patients with stroke with regard to their all-cause in-hospital mortality and possible differences regarding their comorbidities.
Methods: All patients of the Munich Stroke Registry (2003-2004, n = 537) were assessed. Hospital mortality in diabetic (n = 160, 29.8%) and non-diabetic (n = 377, 70.2%) patients was compared. Pre-existing comorbidities such as hypertension, coronary artery disease (CAD), peripheral arterial disease (PAD), albuminuria and impaired renal IRF) were noted.
Results: Regarding all-cause in-hospital mortality, no significant differences were found between diabetic and non-diabetic patients. Overall 71 patients (13.2%) died of whom 27 (16.9%) where diabetic and 44 (11.7%) non-diabetic patients (n.s.). Hypertension, CAD, PAD, albuminuria and IRF were more frequent in diabetic patients (p < 0.05).
Conclusion: Despite multiple comorbidities and risk factors no significant difference in all-cause in-hospital mortality was seen in diabetic patients as compared to non-diabetic patients. Improved treatment strategies and early intervention may compensate for their poorer prognosis.

• 出版日期2012-10