OBJECTIVES: To determine the cost and benefits of an intensive diabetes education programme for patients with prolonged self-management problems and to determine the inclusion criteria for optimal outcomes. METHODS: Sixty-one participants of a multidisciplinary intensive diabetes education programme (MIDEP) were measured before they started the intervention (T0), and at 1-year ...

STUDY OBJECTIVE: To develop and validate a diabetes mellitus-specific risk-adjustment tool--the diabetes severity index (DSI)--to assist in predicting health care costs and resources within populations of patients with diabetes. DESIGN: Retrospective analysis of clinical and resource use for patients with a diagnosis of diabetes mellitus. Model estimation was conducted with ...

BACKGROUND: The RENAAL (Reduction of Endpoints in Type 2 Diabetes with the Angiotensin II Antagonist Losartan) study demonstrated that treatment with losartan reduced the risk of ESRD by 29% among hypertensive patients with type 2 diabetes and diabetic nephropathy. The objective of this study was to project the effect of ...

PURPOSE: There is little evidence concerning adverse drug events (ADEs) in outpatients and related hospital admissions. In Italy, only one investigation was conducted on this important health issue. We therefore carried out a study to determine ADE incidence and ADE-related hospital admissions among emergency department (ED) visits, and to identify ...

RESEARCH OBJECTIVE: The purpose of this work is to determine whether high-cost high-risk Medicare patients with diabetes in managed care plans disenroll more quickly than lower-cost lower-risk Medicare patients with diabetes. If high-cost high-risk patients with diabetes do disenroll more quickly, Medicare managed care plans benefit financially from favorable disenrollment. ...

La Clinica del Pueblo is about to take a leap forward with the help of CareFirst BlueCross BlueShield, a major insurer covering the District of Columbia. The company is providing 360,000 dollars in funding over three years for the clinic to implement a cutting-edge system for treating patients with diabetes.

The increased number of oral agents available to treat patients with type 2 diabetes mellitus (DM) has presented clinicians with choices about how to combine them when monotherapy is not adequate to achieve glycemic targets. Initial studies focused on whether a combination of 2 active drugs was better than a ...

AIMS/HYPOTHESIS: This study estimated the economic efficiency (1) of intensive blood glucose control and tight blood pressure control in patients with type 2 diabetes who also had hypertension, and (2) of metformin therapy in type 2 diabetic patients who were overweight. METHODS: We conducted cost-utility analysis based on patient-level data ...

As only a minority of patients with type 1 diabetes are unwell at diagnosis, these patients could be managed at home if appropriate facilities were available. A multidisciplinary diabetes home care service was established over 20 years ago at Birmingham Children's Hospital, to support children with diabetes mellitus within the ...

We discuss the refractive-index measurement of biological tissues by total internal reflection. The methodology of the measurement is illuminated comprehensively, and an experimental setup, combined with a data processing program, is developed correspondingly. Refractive indices of typical tissue samples are measured by use of the developed methodology. The agreement of ...

Diabetes is a public health problem worldwide. Its treatment includes controlling hyperglycaemia, initially through changes in lifestyle such as diet, exercise and weight loss. UK Prospective Diabetes Study results showed that intensive treatment to achieve glycaemic control in patients with type 2 diabetes reduces the risk of diabetes-related complications. Typically, ...

BACKGROUND: Diabetes mellitus is a common and costly chronic disease that increasingly affects minority populations; however, there is little evidence regarding the clinical effectiveness and costs of culturally appropriate disease management programs. OBJECTIVE: To determine the clinical outcomes and costs of Project Dulce, a combined stepped-care diabetes nurse case management ...

OBJECTIVE: To determine whether multisystemic therapy (MST), an intensive, home-based psychotherapy, could decrease rates of hospital utilization and related costs of care among adolescents with poorly controlled type diabetes. METHODS: Thirty-one adolescents were randomly assigned to receive either MST or standard care. MST lasted approximately 6 months, and all participants ...

Epidemiological evidence is needed to design effective strategies for preventing chronic kidney disease (CKD) and end-stage renal disease (ESRD). Several types of health check are routinely performed in Japan, including the screening of asymptomatic individuals, but the potential benefits of these procedures remain unknown. We evaluated the predictors of ESRD, ...

Water samples taken at three depth layers from the offshore oligotrophic Cretan Sea were analyzed for ultraphytoplankton size fractionation using different methods: (a) sequential filtration on filters of pore size 5, 1 and 0.2 microm, (b) separate filtration using filters 5 and 0.2 microm as well as 1 and 0.2 ...

Fifty seven each ofhospitalised schizophrenic patients (fulfilled diagnostic criteria for research version of I.C.D. 10) and diabetic patients respectively, matched for age and sex, were followed up from admission to discharge (July 1997 - December 1997). B.P.R.S. was used to measure the severity of psychopathology at admission and discharge for ...

BACKGROUND: The Diabetes Prevention Program (DPP) demonstrated that interventions can delay or prevent the development of type 2 diabetes. OBJECTIVE: To estimate the lifetime cost-utility of the DPP interventions. DESIGN: Markov simulation model to estimate progression of disease, costs, and quality of life. DATA SOURCES: The DPP and published reports. ...

A cost of reproduction, where lifespan and fecundity are negatively correlated, is of widespread occurrence. Mutations in insulin/IGF signaling (IIS) pathways and dietary restriction (DR) can extend lifespan in model organisms but do not always reduce fecundity, suggesting that the link between lifespan and fecundity is not inevitable. Understanding the ...

OBJECTIVE: To review studies on the role of hyperglycemia in acutely ill adults, regardless of diabetes diagnosis, and the impact of glucose control on health outcomes. DATA SOURCES: Searches on Ovid MEDLINE, Ovid Evidence-Based Medicine (EBM), and PubMed MEDLINE, limited to articles written in English, trials conducted on adult subjects, ...

AIM: To evaluate the impact on hospital costs of patients being diagnosed with multiple complications of diabetes. METHODS: All inpatient admissions and outpatient appointments from the Cardiff and Vale of Glamorgan area (1996 onwards) were cross-referenced to the diabetes register. Each episode of inpatient care was coded using Healthcare Resource ...

PURPOSE OF REVIEW: Falls are a serious problem for the elderly and others prone to fall. In particular, those over 65 years of age will suffer at least one fall a year and as a result will need cost-intensive medical treatment. Under these circumstances, an optimal clinical pathway should first ...

Here we review epidemiologic studies dealing with the dietary intake and the body burden of polychlorinated dibenzo-p-dioxins (PCDDs)/polychlorinated dibenzo-furans (PCDFs)/ polychlorinated biphenyls (PCBs) in the general population, and potential adverse health effects of these substances, especially on the risk of diabetes mellitus and endometriosis, and on thyroid function and the ...

The imposition of laboratory cost containment, often from external forces, dictates the necessity to develop strategies to meet laboratory cost savings. In addition, the national and worldwide shortage of anatomical pathologists makes it imperative to examine our current practice and laboratory set-ups. Some of the strategies employed in other areas ...

OBJECTIVE: To prospectively examine the magnitude and predictors of diabetes-attributable non-blood glucose-lowering (non-BGL) medication costs in type 2 diabetes. RESEARCH DESIGN AND METHODS: Detailed data from 593 community-dwelling patients were available over 4.3 +/- 0.4 years. Diabetes-attributable costs (in year 2000 Australian dollars [A$]) were calculated by applying a range ...

Commonly viewed solely as agents of destruction, asteroid and comet impact events can also have a beneficial influence on processes from the molecular to the evolutionary scale. On the heavily bombarded early Earth, impacts might have delivered and caused the synthesis of prebiotic compounds that eventually led to life. At ...

The belief is widespread that studies are unethical if their sample size is not large enough to ensure adequate power. The authors examine how sample size influences the balance that determines the ethical acceptability of a study: the balance between the burdens that participants accept and the clinical or scientific ...

BACKGROUND AND AIMS: The summer annual Impatiens glandulifera can reach 3 m in height within deciduous woodland. The primary objective was to determine if NO(3)(-) accumulation, and hence its osmotic effect, is an important physiological mechanism allowing Impatiens to achieve substantial height under low irradiance. METHODS: Stem extension, concentrations of ...

Methodological research to support searching for those doing systematic reviews of epidemiological studies is a relatively neglected area. Our aim was to determine how many databases it is necessary to search to ensure a comprehensive coverage of the literature in diabetes epidemiology, with the aim of examining the efficiency of ...

Coronary artery bypass graft (CABG) procedures are among the most frequently performed surgical procedures in the United States. People with cardiovascular disease who also have diabetes have a greater risk of poor outcomes after CABG procedures than patients who do not have diabetes. This literature review examines current information regarding ...

From 1997 through 1999, a total of 365 diabetes screening and awareness events targeting high-risk populations were held throughout New York State. These events were planned and implemented by community-based coalitions that received funding from the state's Diabetes Control Program. The American Diabetes Association's diabetes risk questionnaire was administered, and ...

OBJECTIVE: The purpose of this study was to assess the impact of baseline A1c, cardiovascular disease, and depression on subsequent health care costs among adults with diabetes. RESEARCH DESIGN AND METHODS: A prospective analysis was performed of data from a patient survey and medical record review merged with 3 years ...

Diabetes mellitus (DM) is a growing problem among youth. Although type 1 (insulin-dependent) DM is a disease typically diagnosed during childhood or adolescence, estimates indicate that < or = 45% of new diabetes cases in children are type 2. Children with new-onset type 2 DM are often overweight, aged 10 ...

OBJECTIVES: The purpose of this study was to project the cumulative incidence of end-stage renal disease (ESRD), life expectancy, and costs in a Spanish setting of treating patients with diabetes, hypertension, and microalbuminuria with either standard hypertension treatment alone or standard hypertension treatment plus irbesartan 300 mg daily. METHODS: A ...

Reported effect-site concentrations of propofol at loss of consciousness and recovery of consciousness vary widely. Thus, no single concentration based on a population average will prove optimal for individual patients. We therefore tested the hypothesis that individual propofol effect-site concentrations at loss and return of consciousness are similar. Propofol effect-site ...

Physicians specializing in the care of patients with lower extremity disorders are acutely aware of the many adverse effects of diabetes mellitus and its secondary complications on all body systems. However, the disease has a devastating socioeconomic impact, as well. An estimated $98 billion in direct and indirect medical costs ...

Biotechnological innovations over the past 25 years have underpinned the rapid development of a thriving biopharmaceutical sector. Therapeutic insulin remains one of the most commonly used products of pharmaceutical biotechnology and insulin-based products command annual global sales in excess of $4.5 billion. Innovations in its method of production and in ...

AIMS: To determine the morbidity, mortality and healthcare costs of intravenous drug-abusing patients with Type 1 diabetes (IVDA-DM), who are admitted to hospital. METHODS: Retrospective case note analysis of admissions, complications and cost estimation over a 6-year period. Each drug-abusing patient (IVDA-DM) (n = 9) was compared with two controls ...

OBJECTIVE: To examine the direct costs of care before and after onset of end-stage renal disease (ESRD) for patients with and without diabetes based on analyses of retrospective healthcare claims data. RESEARCH DESIGN AND METHODS: Patients with onset of ESRD between January 1998 though June 2002 were identified based on ...

Extensive new evidence generated within the past the year provides strong support for the use of electron-beam highly cross-linked, subsequently melted ultra-high molecular weight polyethylene in total hip replacement arthroplasty. In terms of wear reduction, three studies involving three different demographic groups and two different measurement techniques have found that ...

Follow-up studies were carried out from 1989 to 1998 after withdrawal of deltamethrin indoor spraying to evaluate the recovery rate of a population of Anopheles culicifacies resistant to dichlorodiphenyltrichloroethane (DDT) and hexachlorocyclohexane (HCH) in selected villages in Uttar Pradesh State, India. The study revealed 82.4-96.5% reduction in adult density of ...

OBJECTIVE: Diabetes is a highly prevalent condition that results in substantial morbidity and premature mortality. We investigated how diabetes-associated mortality, disability, early retirement, and work absenteeism impacts workforce participation. DATA SOURCE: We used the Health and Retirement Study (HRS), a national household sample of adults aged 51-61 in 1992, as ...

BACKGROUND: Type 2 diabetes is the leading cause of end-stage renal disease (ESRD). The Reduction of Endpoints in NIDDM with the Angiotensin II Antagonist Losartan (RENAAL) study provided the opportunity to estimate costs associated with ESRD by baseline albuminuria from a United States perspective. METHODS: Costs for ESRD in patients ...

AIMS: To compare the health and economic outcomes of using acarbose, an intensive lifestyle modification programme, metformin or no intervention to prevent progression to diabetes in Canadian individuals with impaired glucose tolerance (IGT). METHODS: A model was developed to simulate the course of individuals with IGT under each treatment strategy. ...

BACKGROUND: A meta-analysis of results from four clinical trials in type 1 diabetes patients showed that insulin detemir (IDet)-based basal/bolus treatment of type 1 diabetes led to improved HbA1c (0.15%-points lower), reduced risk of major hypoglycaemic events (by 2%) and reduction in body mass index (BMI) (0.26 kg/m2) compared to ...

Two studies comparing the cost-effectiveness of irbesartan to similar blood pressure control with standard antihypertensive medications (excluding angiotensin-converting enzyme inhibitors and other angiotensin receptor blockers) in treatment of patients with hypertension, type 2 diabetes, and microalbuminuria have been published to date; one in a United States setting, the other in ...

The strong negative correlation between glycolytic flux and intracellular ATP concentration observed in yeast has long been an intriguing and counterintuitive phenomenon, which has been referred to as the ATP paradox. Herein, using principles of irreversible thermodynamics it was shown that if the ATP-consuming pathways are more sensitive to extracellular ...

We have found evidence, in the form of fissiogenic xenon isotopes, for in situ decay of 244Pu in individual 4.1- to 4.2-billion-year-old zircons from the Jack Hills region of Western Australia. Because of its short half-life, 82 million years, 244Pu was extinct within 600 million years of Earth's formation. Detrital ...

OBJECTIVE: We sought to compare the efficacy, risks, and costs of whole-organ pancreas transplantation (WOP) with the costs of isolated islet transplantation (IIT) in the treatment of patients with type I diabetes mellitus. SUMMARY BACKGROUND DATA: A striking improvement has taken place in the results of IIT with regard to ...

There are substantial healthcare costs associated with the provision of renal replacement therapy. Patients with diabetes mellitus are the largest and fastest growing group developing end-stage renal disease (ESRD) in the United Kingdom (UK). Treatment leading to a slowing of progression to ESRD in diabetic patients could lead to considerable ...

OBJECTIVES: To assess the clinical and cost-effectiveness of continuous subcutaneous insulin infusion (CSII) compared with multiple daily injections (MDI) in the delivery of intensive insulin therapy for the treatment of diabetes mellitus. DATA SOURCES: Electronic databases, references of retrieved articles and manufacturer submissions. Experts in the field were consulted. REVIEW ...