OBJECTIVE: [corrected] To test the hypothesis that an early diagnosis of gestational diabetes mellitus (GDM) could avoid some diabetes-related complications. STUDY DESIGN: We compared the rates of pregnancy complications commonly related to diabetes between 189 (later screening group) and 235 (earlier screening group) women with GDM diagnosed before and after ...

BACKGROUND: A steroid hyalosis is a benign condition characterized by small white or yellow-white spherical opacities throughout the vitreous. The aetiology of this disorder is not clearly understood. Association of asteroid hyalosis with diabetes mellitus has been a debatable issue in ophthalmology. This study was carried out to determine the ...

OBJECTIVE: To develop a screening protocol for detection of sight-threatening diabetic retinopathy in south India. RESEARCH DESIGN AND METHODS: We performed ophthalmic examinations, including posterior segment examination, using indirect ophthalmoscopy to detect sight-threatening retinopathy in patients with diabetes in screening camps targeting a high-risk population. RESULTS: We examined 3,949 persons ...

OBJECTIVE: To determine whether the fasting plasma glucose test administered at the first prenatal visit could serve as an efficient screen for gestational diabetes. METHODS: A total of 5557 women not known to have diabetes were offered a fasting plasma glucose test at their first prenatal visit. Results less than ...

OBJECTIVE: To evaluate screening strategies based on fasting plasma glucose (FPG), clinical information, and the oral glucose tolerance test (OGTT) for detection of diabetes or other hyperglycemic states-impaired fasting glucose (IFG) and impaired glucose tolerance-meriting clinical intervention. RESEARCH DESIGN AND METHODS: We studied 8,286 African-American and white men and women ...

The keratin family includes epithelial (soft) keratins and hair (hard) keratins, and can be divided into acidic type I and basic to neutral type II subfamilies. Recently, nine type I and six type II hair keratin genes have been characterized through the screening of a human PAC library. The expression ...

Cigarette smoking induces an inflammatory response in the airways that may play a key role in the pathogenesis of chronic obstructive pulmonary disease. Noninvasive markers of inflammation may, therefore, be useful in monitoring the airways of smokers as well as in the screening of subjects at high risk of developing ...

OBJECTIVES: We sought to examine the age and gender distribution of coronary artery calcium (CAC) by diabetes status in a large cohort of asymptomatic individuals. BACKGROUND: Among individuals with diabetes, coronary artery disease (CAD) is a major cause of morbidity and mortality. Electron-beam tomography (EBT) quantifies CAC, a marker for ...

AIMS: To determine the risk perception of Type 2 diabetes in participants in a stepwise population-screening programme. METHODS: This study was carried out within the framework of a stepwise Type 2 diabetes population screening in the general (age 50-75 years) Dutch population. Main outcome measures were perceived risk of having ...

OBJECTIVE: To describe and evaluate a community-based diabetes screening program supported by the Michigan Department of Community Health. RESEARCH DESIGN AND METHODS: Between 1 June 1999 and 31 December 1999, community screening for diabetes was conducted by voluntary organizations using a standard protocol, American Diabetes Association (ADA) questionnaires, and ADA ...

AIMS: Diabetes remains the commonest cause of blindness in the working age population of the UK, but little information exists about the individuals who are currently losing sight from this cause. We determined the current blindness incidence (1998-2000) in Newcastle Health District and the clinical characteristics of these patients. METHODS: ...

Hypoglycaemia may have forensic importance concerning the ability of running a car and possible imputability. This study is based on an analysis of anamneses and clinical symptoms of traffic delinquents. Furthermore were estimated biochemical parameters such as glucose and lactic acid (additionally ethanol and toxicological screening). There is proposed a ...

No comparative information is available concerning the ability of various cholinesterase (ChE) methods to identify succinyldicholine-sensitive patients, purely on the basis of the enzyme activity recorded in serum. Here, we evaluated six different methods for the measurement of ChE activity; 131 subjects were subdivided according to ChE phenotype and, therefore, ...

OBJECTIVE: To describe the gender differences in cases and characteristics of diabetes mellitus (DM) that can be identified from a mass urine screen program for school children in Taiwan. METHOD: Screening for the childhood asymptomatic proteinuria and glucosuria began in 1992 for school children. Students were instructed to collect mid-stream ...

AIMS: Screening for Type 2 diabetes has been recommended in several countries due to the increasing prevalence of diabetes. This review evaluates whether Type 2 diabetes is a disease that fulfils the criteria for screening set by the World Health Organization. METHODS: Literature search was performed on the literature bases ...

A coordinated functional genomics program was implemented to identify secreted polypeptides with therapeutic applications in the treatment of diabetes. Secreted factors were predicted from a diverse expressed-sequence tags (EST) database, representing >1,000 cDNA libraries, using a combination of bioinformatic algorithms. Subsequently, approximately 8,000 human proteins were screened in high-throughput cell-based ...

BACKGROUND: Type 2 diabetes mellitus is associated with a heavy burden of suffering. Screening for diabetes is controversial. PURPOSE: To examine the evidence that screening and earlier treatment are effective in reducing morbidity and mortality associated with diabetes. DATA SOURCES: MEDLINE, the Cochrane Library, reviews, and experts, all of which ...

Women with diabetes mellitus should not be screened or treated for asymptomatic bacteriuria. Unlike other clinical conditions in which screening for asymptomatic urinary tract infection (UTI) has proved valuable (pregnancy, urologic surgery, renal transplantation), women with diabetes derive no meaningful benefit. Previous recommendations by the US Preventive Services Task Force ...

AIMS: Screening for Type 2 diabetes does not meet all the criteria for screening, yet is increasingly proposed. The views of health care professionals towards screening for Type 2 diabetes are not known. We set out to explore the attitudes and beliefs held by general practitioners (GPs) and practice nurses ...

OBJECTIVE: Screening for diabetes has the potential to be an effective intervention, especially if patients have intensive treatment of their newly diagnosed diabetes and comorbid hypertension. We wished to determine the process and quality of diabetes care for patients diagnosed with diabetes by systematic screening. RESEARCH DESIGN AND METHODS: A ...

A screen of a GPCR against Pharmacopeia's combinatorial libraries was performed using 1,536-well plates in a 1.5-microl assay volume with an LSI that was specially modified to enable detection at these volumes. The screen encompassed approximately 4 x 10(6) compounds. The assay uses a CHO cell line that expresses human ...

BACKGROUND: More than 340,000 individuals were receiving renal replacement therapy in the United States at the end of 1999; this number is projected to double by the year 2010. Almost half had a primary diagnosis of diabetes mellitus particularly type 2, and more than one quarter a primary diagnosis of ...

Nurses assess patients pre-operatively using screening questionnaires and locally-developed protocols. Our objectives were to determine which questions might identify patients who should be seen by an anaesthetist before the day of surgery. A review of the literature and a preliminary questionnaire to establish questions to be tested was followed by ...

It is unknown whether glucose screening for Type 2 diabetes mellitus (DM2) reduces the risk of diabetic complications. We conducted a case-control study using 303 cases with DM2 and at least one symptomatic microvascular diabetic complication, matched 1:1 to control subjects. All subjects' blood glucose tests for the decade before ...

The prevalence of type 2 diabetes is rising rapidly worldwide. Evidence suggests that between one third and one half of cases are undiagnosed and patients may have preclinical disease for as long as 12 years. At diagnosis, 50% of patients have microvascular complications (retinopathy, neuropathy, or nephropathy) and patients have ...

This study compared the sensitivity and specificity of DSM-IV criteria for delirium with the sensitivity and specificity of DSM-III and ICD-10 criteria among elderly medical inpatients with or without dementia. Secondary objectives were to examine the effect of changing the definition of criterion A on sensitivity and specificity and to ...

Based on the hypothesis that a synergistic interaction between triiodothyronine (T(3)) and insulin contributes to abnormalities in glucose and other metabolic pathways, the mechanisms underlying the impairment of metabolic homeostasis (MH) and the development of type-2 diabetes (DM) were investigated via a proposed homeostatic model, [(FG*TG)/T3*FI)]. The MH model characterizes ...

BACKGROUND: Early intervention during the course of chronic kidney disease (CKD) may delay the progression to end-stage renal disease (ESRD). Several studies have reported that relatives of patients with ESRD are at risk for kidney disease (KD), but little is known about the prevalence and awareness of CKD in this ...

The objective of this study was to characterise test properties and agreement for fasting glucose cut-offs used for screening diabetes in Indigenous Australian communities, across a range of diabetes prevalence. The oral glucose tolerance test (OGTT) was administered to adult volunteers (n=3249) for community-based diabetes screening in isolated settlements (n=25). ...

OBJECTIVE: To develop and validate an empirical equation to screen for diabetes. RESEARCH DESIGN AND METHODS: A predictive equation was developed using multiple logistic regression analysis and data collected from 1,032 Egyptian subjects with no history of diabetes. The equation incorporated age, sex, BMI, postprandial time (self-reported number of hours ...

High-throughput screening of microbial extracts using rat hepatic microsomal glucose-6-phosphatase (G6Pase) led us to find thielavin B as a G6Pase inhibitor with inhibition of glucose output from glucagon-stimulated hepatocytes. Further searching for more potent analogs identified 11 new thielavins F-P in addition to the known thielavins A and B from ...

OBJECTIVE: To describe a population-based two-step screening procedure for type 2 diabetes and to study the cardiovascular risk profile of the patients identified by the screening. RESEARCH DESIGN AND METHODS: The first step of the screening procedure consisted of the Symptom Risk Questionnaire (SRQ), and the second step was a ...

AIM: To determine the relationship between affluence and the presence of diabetic retinopathy at time of diagnosis of Type 2 diabetes. METHODS: Records of patients held by Southampton Retinal Screening Programme were examined. Patients (n = 1844) newly diagnosed with Type 2 diabetes and subsequently receiving photographic retinal screening within ...

Alkaline-sulphite Tamlin flax mill pulp of 34-41% brightness has been bleached with different totally chlorine-free (TCF) sequences (oxygen delignification, pressurised peroxide, peroxide without and with activator (TAED, tetraacetylethylenediamine) and with and without pre-treatment with ultrasound to 82% ISO brightness of the mill conventional CEH bleaching. Although the best results after ...

This study examined the utility of the TELE, a telephone assessment for dementia, in a sample of 269 individuals that was not selected on the basis of previous dementia diagnosis. Thus, the conditions of the study reflect the actual situation in which a screening instrument might be employed. Scores on ...

BACKGROUND: Debate exists about the optimum way to screen for diabetic retinopathy. Cameras produce a permanent record, but offer patients less choice about when and where to be screened. Optometrists offer flexibility but sensitivity and specificity of schemes have varied considerably, perhaps because of variability in screening methodology and that ...

The conventional screening test for gestational diabetes mellitus is measurement of plasma glucose 1 hour after 50 g glucose by mouth. The sensitivity and specificity of this test are lower than desirable; we therefore developed an index including other plasma constituents. In a preliminary study, 138 pregnant women had the ...

OBJECTIVE: This study aimed to evaluate the effect of a six-session psychoeducation (PE) program on young women with type 1 diabetes mellitus (DM) and disordered eating attitudes and behavior. METHOD: Two hundred twelve young women attending a pediatric diabetes clinic were screened for signs of eating disturbance. Of these women, ...

OBJECTIVE: This is a retrospective study that is designed to investigate the prognosis of the patients with abnormal diabetes screening test and a negative 100 g oral glucose tolerance test that is accepted as the diagnostic test for gestational diabetes mellitus (GDM). MATERIALS AND METHOD: The records of 281 pregnant ...

A case of Pulmonary Alveolar Proteinosis (PAP), in association with tuberculosis, is described in a 35-year-old diabetic patient. Lung biopsy showed an intra-alveolar accumulation of PAS-positive material, and multifocal granulomas compatible with tuberculosis. The bronchoalveolar culture was positive for Mycobacterium tuberculosis. PAP results from an imbalance of the mechanisms that ...

OBJECTIVE: To determine the accuracy of the 50-g, one-hour glucose screening test administered at 16 weeks of pregnancy for identifying women with gestational diabetes mellitus. STUDY DESIGN: Two hundred fifty-five women underwent 50-g, one-hour glucose screening tests at 16 weeks of pregnancy. Those with results > or = 135 mg/dL ...

BACKGROUND: Constipation is a frequent health concern for elderly people. The increased incidence of constipation with age is mainly based on self-reported data. Only a few studies have examined this problem objectively and even fewer have carried this out in the special subpopulation of frail elderly patients. OBJECTIVE: The aim ...

This article reviews the current status of retinopathy screening schemes in the UK. There is evidence that high-quality diabetic retinopathy screening schemes are in existence but provision is patchy. Many health authorities have ad hoc screening programmes reaching only about 60% of patients, with unacceptable or undocumented efficacy and minimal ...

OBJECTIVE: The objective of this study was to assess the impact of filmless operation and computed radiography on technologists' examination times compared with conventional film-based operation and film-screen radiography. CONCLUSION: Compared with conventional film-screen operation, filmless operation using computed radiography was associated with a significant decrease in technologist examination times ...

PURPOSE: The purpose of this study was to determine the effectiveness of a screening protocol in identifying subjects who would initiate continuous subcutaneous insulin infusion (CSII) and continue the therapy for at least 2 1/2 years. METHODS: One hundred four subjects were recruited to participate in a screening protocol involving ...

BACKGROUND: A number of screening criteria, applied either at a single point in time or serially, can be used for the purpose of identifying individuals at risk of end-stage renal disease (ESRD). This study focused on two such criteria measured on a single occasion, proteinuria and renal insufficiency, and examined ...

OBJECTIVE: To determine the prevalence of gestational diabetes mellitus in a large general obstetric population and its variations depending on the presence of risk factors, and to evaluate how the gestational diabetes screening strategies applied might modify the observed prevalence in the population. DESIGN: A retrospective cohort study. METHODS: The ...

OBJECTIVE: Diagnosis of a chronic illness can have a negative impact on patients' perception of their well-being ("labeling" effect). We sought to determine the effects of a new diagnosis of diabetes, discovered by systematic screening, on patients' health-related quality of life (HRQoL) 1 year after diagnosis. RESEARCH DESIGN AND METHODS: ...

Here we describe a novel protein, which we have named Tanis, that is implicated in type 2 diabetes and inflammation. In Psammomys obesus, a unique polygenic animal model of type 2 diabetes and the metabolic syndrome, Tanis is expressed in the liver in inverse proportion to circulating glucose (P = ...

201Tl imaging and dobutamine echocardiography (DE) can both identify viable myocardium. Prediction of functional outcome after revascularization remains suboptimal with either technique because of the relatively low specificity of (201)Tl and low sensitivity of DE. This study was undertaken to develop an optimal testing strategy for prediction of post-revascularization functional ...