Identified evidence suggests that cardiovascular disease ( CVD ) prevention services should consider regulation of blood glucose as a key target for intervention .
The primary objective of this study was to analyze the most up-to- date evidence regarding whether and how blood sugar regulation influences cardiovascular health promotion and disease prevention by carrying out an umbrella review .
Aortic Pulse-Wave Velocity and Its Relationship to Mortality in Diabetes and Glucose Intolerance: An Integrated Index of Vascular Function?
Background —Arterial distensibility measures , generally from pulse-wave velocity ( PWV ) , are widely used with little knowledge of relationships to patient outcome . We tested whether aortic PWV predicts cardiovascular and all-cause mortality in type 2 diabetes and glucose-tolerance – tested ( GTT ) multiethnic population sample s. Methods and Results — Participants were r and omly sample d from ( 1 ) a type 2 diabetes outpatient clinic and ( 2 ) primary care population registers , from which nondiabetic control subjects were given a GTT .  Brachial blood pressures  and Doppler-derived aortic PWV  were measured . Mortality data over 10 years ’ follow-up were obtained . At any level of systolic blood pressure ( SBP ) , aortic PWV was greater in subjects with diabetes than in controls . Mortality risk doubled in subjects with diabetes ( hazard ratio 2.34 , 95 % CI 1.5 to 3.74 ) and in those with glucose intolerance ( 2.12 , 95 % CI 1.11 to 4.0 ) compared with controls . For all groups combined , age , sex , and SBP predicted mortality ; the addition of PWV independently predicted all-cause and cardiovascular mortality ( hazard ratio 1.08 , 95 % CI 1.03 to 1.14 for each 1 m/s increase ) but displaced SBP . Glucose tolerance status and smoking were other independent contributors , with African-Caribbeans experiencing reduced mortality risk ( hazard ratio 0.41 , 95 % CI 0.25 to 0.69 ) . Conclusions —Aortic PWV is a powerful independent predictor of mortality in both diabetes and GTT population sample s. In displacing SBP as a prognostic factor , aortic PWV is probably further along the causal pathway for arterial disease and may represent a useful integrated index of vascular status and hence cardiovascular risk
Identified evidence suggests that cardiovascular disease ( CVD ) prevention services should consider regulation of blood glucose as a key target for intervention .
The primary objective of this study was to analyze the most up-to- date evidence regarding whether and how blood sugar regulation influences cardiovascular health promotion and disease prevention by carrying out an umbrella review .