Some studies of patients with acute myocardial infarction have reported that hyperglycaemia at admission may be associated with a worse outcome. This study sought to evaluate the association of blood glucose at admission with the outcome of unselected patients with acute coronary syndrome (ACS). Using the Acute Myocardial Infarction and ...

BACKGROUND: Stroke is a major cause of premature mortality in Britain, but its burden is markedly greater amongst South Asians. Because of the paucity of data in this area, we investigated the magnitude and impact of risk from cardiovascular comorbidities on survival amongst South Asian stroke patients. METHODS: We reviewed ...

OBJECTIVE: The purpose of this study was to examine the relationship of glycemic control and exogenous and endogenous insulin levels with all-cause and cause-specific mortality (ischemic heart disease and stroke) in an older-onset diabetic population. RESEARCH DESIGN AND METHODS: The Wisconsin Epidemiologic Study of Diabetic Retinopathy (WESDR) is an ongoing, ...

Diabetes is a chronic disease with a U.S. prevalence of 18 cases per 10,000 youths aged <20 years. With proper management and access to care, morbidity and mortality from diabetes are preventable, particularly in the pediatric population. Although diabetes is more common among non-Hispanic white youths, some studies report higher ...

BACKGROUND: Drug-eluting stent (DES) has been used widely for the treatment of patients with acute coronary syndrome with or without diabetes mellitus during percutaneous coronary intervention (PCI), but its long-term safety and efficacy in diabetic patients with acute ST elevation myocardial infarction (STEMI) remain uncertain. This study aimed to investigate ...

BACKGROUND: Although angiography is the gold standard for coronary imaging, its efficacy in outlining diffuse coronary atherosclerosis in diabetic patients remains questionable. We aimed to compare quantitative cineangiographic analysis (QCA) with three-dimensional intravascular ultrasound (IVUS) imaging in type 2 diabetic patients with coronary artery disease. METHODS: IVUS runs of 104 ...

Alterations in blood coagulation may explain the poorer neurological outcome with diabetes mellitus and hyperglycemia after acute ischemic stroke. We studied the relationships between diabetes mellitus, hyperglycemia, whole blood tissue factor procoagulant activity (TF-PCA) and plasma factorVIIa (FVIIa) in ten patients with type 2 diabetes mellitus and 11 non-diabetic patients ...

BACKGROUND: Neurocognitive dysfunction (NCD) continues to occur in a significant number of patients after cardiac procedures. The factors influencing its incidence and severity are not completely known. We hypothesized that hyperglycemia, which is known to exacerbate other forms of cerebral injury, may exacerbate NCD after cardiac operations. METHODS: A total ...

OBJECTIVES: We performed a post hoc analysis to determine the influence of cardiac resynchronization therapy with a defibrillator (CRT-D) or without a defibrillator (CRT-P) on outcomes among diabetic patients with advanced heart failure (HF). BACKGROUND: In patients with systolic HF, diabetes is an independent predictor of morbidity and mortality. No ...

Community acquired bacterial (CBM) meningitis in diabetic patients was analyzed for risk factors and outcome in a cohort of 201 cases of meningitis within last 17 years: 15 patients with diabetes mellitus and meningitis were identified and compared for etiology and mortality as well as for neurologic sequellae with all ...

The aim of this study was to assess mortality and sequellae within cases from Nationwide survey of community acquired meningitis and identify risk factors for inferior outcome. Risk factors such as underlying disease (diabetes mellitus, cancer, trauma, neonatal age, splenectomy, alcoholism, sepsis, other infections), etiology, clinical symptoms and outcome (death, ...

Several studies over the last decade have linked hyperglycaemia on hospital admission with subsequent mortality risk. The evidence is strongest for patients with myocardial infarction or acute coronary syndromes, but evidence also links hyperglycaemia with mortality from stroke and other medical illnesses. The effect seems independent of a previous diagnosis ...

BACKGROUND: Elevated liver enzymes are associated with cardiovascular disease, while their relationship with cancer-related mortality has not been assessed so far in diabetic patients. METHODS: An observational cohort study was performed on a consecutive series of 1952 type 2 diabetic patients. The association of liver enzymes with all-cause and cause-specific ...

OBJECTIVE: The aim of this study was to increase the cross-state comparability of diabetes mortality statistics related in the U.S. and Mexico. RESEARCH DESIGN AND METHODS: We used multinomial logistic regression to estimate the effects of individual and community factors on a death for which diabetes was recorded as one ...

OBJECTIVE: Based on prior research showing inverse associations between heart rate and life expectancy, we tested the hypothesis that adults with higher resting heart rate in middle age were more likely to have diagnosed diabetes or to experience diabetes mortality in older age (>65 years). RESEARCH DESIGN AND METHODS: Resting ...

OBJECTIVE: Diabetes is the sixth leading cause of death in U.S adults, which may be an underestimate because of under-reporting on death certificates. In this study we examined death certificate sensitivity and specificity for diabetes, as well as the factors related to better reporting, in a community-based sample. RESEARCH DESIGN ...

OBJECTIVE: We sought to compare mortality reduction associated with secondary prevention in patients with and without diabetes after acute coronary syndrome (ACS). RESEARCH DESIGN AND METHODS: We conducted a cohort study involving 2,499 patients with ACS recruited from 11 U.K. hospitals. Multivariable analysis comparing all-cause mortality risk reduction associated with ...

AIM: To study long-term mortality from ischaemic heart disease (IHD) in subjects with and without diabetes and how the association between diabetes and fatal IHD is influenced by gender and established cardiovascular disease (CVD). METHODS AND RESULTS: In 1984-86, all inhabitants aged 20 years or older in Nord-Trøndelag County, Norway ...

OBJECTIVE: To estimate diabetes-related deaths among Brazilian adults between 1999 and 2003 and to investigate demographic factors associated with reporting diabetes as an associated cause of death. METHODS: All deaths with diabetes as the underlying or associated cause were identified using the Brazilian Mortality Data System. Analysis was performed by ...

BACKGROUND: Diabetes mellitus is associated with an increased risk of restenosis, stent thrombosis, and death after percutaneous coronary interventions. Little is known about the late outcome of patients with diabetes mellitus who receive drug-eluting stents (DES). METHODS: This study includes a prospective database of 2557 consecutive patients with coronary artery ...

BACKGROUND: Diabetes mellitus is a well-recognized risk factor for ischaemic stroke. Stroke in diabetic patients is different from stroke in non-diabetics from several perspectives. There is no local study on this topic. This is the first study from Pakistan, in which pattern of stroke in diabetics have been described and ...

Coronary artery disease is the main cause of morbidity and mortality in patients affected by diabetes mellitus. Pathophysiology of atherosclerosis in diabetics exhibit specific characteristics that confer them a high risk. In this regard, revascularization in diabetic patients remains a challenge. Both techniques [percutaneous coronary interventions (PCI) and coronary artery ...

The outcome of coronary artery bypass grafting (CABG) in diabetic patients has traditionally been worse than in non-diabetic patients. Recent studies have suggested an improvement in outcome in diabetic patients undergoing contemporary CABG. However, the direct impact of diabetes on mortality and morbidities following CABG remains unclear. We retrospectively analyzed ...

Cuba's economic crisis of 1989-2000 resulted in reduced energy intake, increased physical activity, and sustained population-wide weight loss. The authors evaluated the possible association of these factors with mortality trends. Data on per capita daily energy intake, physical activity, weight loss, and smoking were systematically retrieved from national and local ...

Fetuin-A is a serum protein that inhibits vascular calcification such that lower levels are associated with a higher prevalence of vascular calcification and mortality risk among end-stage renal disease populations. We analyzed data of 822 persons in the Modification of Diet in Renal Disease study, a randomized, controlled trial of ...

STUDY DESIGN: Retrospective cohort study using data from the Nationwide Inpatient Sample administrative data from 1988 through 2003. OBJECTIVE: To examine perioperative morbidity and mortality for patients with and without diabetes mellitus following lumbar spinal fusion. SUMMARY OF BACKGROUND DATA: Diabetes has been associated with worse outcomes in a variety ...

BACKGROUND: The objective of this study was to identify the impact of diabetes and related comorbidities, namely chronic renal failure, peripheral vascular disease, and low ejection fraction (<35%), on long-term survival of patients undergoing coronary artery bypass graft surgery. METHODS AND RESULTS: A unicenter study was conducted on 9125 survivors ...

AIMS/HYPOTHESIS: To complete a comparative analysis of studies that have examined the relationship between glycaemia and cardiovascular disease (CVD)/coronary artery disease (CAD) and perform a prospective analysis of the effect of change in glycosylated Hb level on CAD risk in the Pittsburgh Epidemiology of Diabetes Complications Study (EDC) of childhood-onset ...

BACKGROUND: Glycated hemoglobin A1c (HbA1c) is a measure of the average blood glucose levels over 2 months and is minimally affected by acute hyperglycemia often observed in myocardial infarction (MI). In a large population of high-risk patients with MI, we examined the prognostic impact of HbA1c in patients with and ...

Some states' death certificate form includes a diabetes yes/no check box that enables policy makers to investigate the change in heart disease mortality rates by diabetes status. Because the check boxes are sometimes unmarked, a method accounting for missing data is needed when estimating heart disease mortality rates by diabetes ...

OBJECTIVE: To examine the impact of diabetes mellitus (DM) on functional outcomes after acute rehabilitation for cerebrovascular accident (CVA). DESIGN: A retrospective research design was used to analyze outcomes in patients with a primary diagnosis of unilateral stroke (n = 367) admitted to an urban, acute rehabilitation center in the ...

BACKGROUND: Hyperglycemia in critically ill humans is associated with increased glucose production and insulin resistance and is associated with death. This might also be true in horses presenting with acute abdominal disease. HYPOTHESIS: Throughout hospitalization, hyperglycemia will be common in adult horses presenting with acute abdominal disease. Hyperglycemia will be ...

We investigated the incidence of in-hospital mortality or nonfatal myocardial infarction or nonfatal stroke in 216 patients with diabetes mellitus and in 552 patients without diabetes mellitus (68% men and 32% women, mean age 66 +/- 14 y) who underwent percutaneous coronary intervention with stenting. Symptomatic chest pain was present ...

To review the literature on the association between antidiabetic agents and morbidity and mortality in people with heart failure and diabetes. Systematic review and meta-analysis of controlled studies (randomised trials or cohort studies) evaluating antidiabetic agents and outcomes (death and admission to hospital) in patients with heart failure and diabetes. ...

BACKGROUND AND AIM: Diabetes mellitus increases the risk of stroke, and pathophysiological changes of diabetic cerebral vessels may differ in comparison with non-diabetic ones; nonetheless, the clinical and prognostic profile of stroke in diabetic patients is not yet fully understood. On this basis, the aim of our study was to ...

CONTEXT: The worldwide epidemic of diabetes mellitus is increasing the burden of cardiovascular disease, the leading cause of death among persons with diabetes. The independent effect of diabetes on mortality following acute coronary syndromes (ACS) is uncertain. OBJECTIVE: To evaluate the influence of diabetes on mortality following ACS using a ...

AIM: To describe the association between a history of diabetes and outcome among patients suffering an in-hospital cardiac arrest. METHOD: All patients suffering an in-hospital cardiac arrest in whom cardiopulmonary resuscitation (CPR) was attempted at Sahlgrenska University Hospital in Göteborg between 1994 and 2006 and at nine further hospitals in ...

The effect of insulin therapy on adverse cardiovascular outcomes in diabetic patients has been debated and a reduced benefit in clinical restenosis outcomes after sirolimus stenting has been reported among diabetic patients requiring insulin therapy. We analyzed 297 diabetic patients receiving sirolimus-eluting stents, including 115 (39%) on insulin therapy, and ...

AIMS: To study patterns and predictors of early mortality in individuals with a new diagnosis of Type 2 diabetes, compared with a local age- and sex-matched comparison cohort. METHODS: A total of 736 individuals diagnosed with Type 2 diabetes between 1 May 1996 and 30 June 1998 and non-diabetic age- ...

BACKGROUND: Evidence suggests that soluble CD40-ligand (sCD40L) is elevated in coronary artery disease (CAD) and is released from activated platelets during the acute myocardial infarction (AMI). Although sCD40L is part of immune response, the mechanisms regulating its release in different disease states remain unknown. MATERIALS AND METHODS: This study enrolled ...

BACKGROUND AND PURPOSE: Diabetes is associated with more ischemic strokes and diabetic patients have up to a three-fold increased risk for suffering a stroke, compared with non-diabetics. The aim of this study is to evaluate whether diabetes mellitus may also affect the functional outcome of patients with acute ischemic stroke, ...

OBJECTIVE: To investigate the nature and importance of blood glucose abnormalities in an unselected heart failure (HF) population. DESIGN: Cohort study. SETTING: Urban University hospital. PATIENTS: All index emergency HF admissions to one University hospital during the year 2000 were studied. RESULTS: 454 consecutive index admissions had blood chemistry, diabetic ...

The main contributing factor for the reduction in mortality of critically ill patients under tight glycemic control is debated between tight control of glucose levels [1,2] and the administration of insulin [3]. This study determines the relationships between several blood glucose markers and mortality in the critically ill.

To determine whether the metabolic syndrome (MS) predicts fatal outcome in type 1 diabetes, we assessed prospective data from 127 patients from the observational community-based Fremantle Diabetes Study. Causes of death were classified as cardiac or other. The mean+/-S.D. age of the patients was 42.0+/-15.7 years and 57.5% were male. ...

PURPOSE: It has been suggested that type 2 diabetes may affect breast cancer prognosis, possibly due to increased diabetes-related comorbidity, or direct effects of insulin resistance and/or hyperinsulinemia. The purpose of this study was to examine the impact of diabetes on survival following breast cancer. METHODS: Using population-based health databases ...

Although rare, stent thrombosis remains a severe complication after drug-eluting stent (DES) implantation owing to its high morbidity and mortality. Biological mechanisms, including delayed or incomplete stent endothelialization, enhanced platelet activity and upregulated expression of prothrombotic factors significantly contribute to stent thrombosis after DES implantation. The thiazolidinediones, a peroxisome proliferators-activated ...

BACKGROUND: There is growing evidence for a clinical benefit of primary percutaneous coronary intervention (PCI) compared with fibrinolysis; however, whether the treatment effect is consistent among patients with diabetes mellitus is unclear. We compared PCI with fibrinolysis for treatment of ST-segment elevation myocardial infarction in patients with diabetes mellitus. METHODS: ...

Diabetes mellitus is rapidly increasing, diabetic patients are likely to undergo surgical procedures more than non-diabetic patients, the hospital stay of diabetic patients is longer, and diabetic patients have increased mortality and morbidity. The correct treatment of diabetic patients in the perioperative period is crucial to improve clinical outcomes. Diabetic ...

INTRODUCTION AND OBJECTIVES: Abciximab use does not exceed 25% in most of the studies on diabetic patients undergoing stent implantation. The aim of this study was to evaluate whether abciximab could be more beneficial in different subgroups such as insulin-dependent (ID) patients and whether its use could provide additional benefits ...

OBJECTIVES: Diabetes is an important predictor of morbidity and mortality after cardiac surgery, but the reason is unclear. The aims of these studies, therefore, were to elucidate whether cell death is greater in ischemic and nonischemic diabetic human myocardium than in nondiabetic myocardium and to investigate the underlying mechanism. METHODS: ...