The objective of this study was to investigate the duration of biological effects of modified insulin glargine released from a novel biodegradable injectable gel in type II diabetic Zucker diabetic fatty (ZDF) rats. Modified insulin glargine was purified from the marketed formulation by process of dialysis followed by freeze-drying, and ...

BACKGROUND: One of the early signs of diabetic retinopathy is the alteration of the blood-retinal barrier (BRB), which may involve the breakdown of endothelial cell tight junctions. Methylglyoxal (MGO) is a cytotoxic metabolite that is produced from glycolysis in vivo. Elevated levels of MGO are observed in a number of ...

AIMS/HYPOTHESIS: Using the Echantillon Généraliste de Bénéficiaires: random 1/97 permanent sample of the French national healthcare insurance system database (EGB), we investigated whether, as previously suspected, the risk of cancer in insulin glargine (A21Gly,B31Arg,B32Arg human insulin) users is higher than in human insulin users. The investigation period was from 1 ...

Self-monitoring of blood glucose is essential to optimise glycaemic control in type 1 diabetes mellitus. Continuous glucose monitoring (CGM) systems measure interstitial fluid glucose levels to provide semi-continuous information about glucose levels, which identifies fluctuations that would not have been identified with conventional self-monitoring. Two types of CGM systems can ...

To report on a patient who developed a lamellar macular hole 1 month after an intravitreal pegaptanib sodium injection. Interventional case report. A 66 year old patient developed a lamellar macular hole 1 month after an intravitreal pegaptanib sodium injection for diabetic macular edema (DME). The pathogenesis of the lamellar macular hole in ...

ABSTRACT: BACKGROUND: Several studies have shown that in diabetic patients, the glycemic profile was disturbed after intra-articular injection of corticosteroids. Little is known about the impact of epidural injection in such patients. The goal of this study was double, at first comparing the glycaemic profile in diabetic patients after a ...

PURPOSE: An intra-articular corticosteroid injection is considered an effective treatment for idiopathic adhesive capsulitis of the shoulder. This study examined the efficacy of corticosteroid injections for the treatment for adhesive capsulitis in patients with diabetes mellitus. METHODS: Forty-five diabetic patients were randomized into a corticosteroid injection group or non-injection control ...

OBJECTIVE To examine trends in microvascular complications in adolescents with type 1 diabetes between 1990 and 2009 in Sydney, Australia. RESEARCH DESIGN AND METHODS We used analysis of complications in 1,604 adolescents (54% female, aged 12-20 years, median duration 8.6 years), stratified by four time periods using Generalized Estimation Equations ...

The concept of this research is, using the acetyl-(Arg-Ala-Asp-Ala)(4)-CONH(2) peptide hydrosol (PuraMatrix™, PM), to develop an new injectable formula of controlled insulin delivery for subcutaneous injection. PM has sol-gel phase transition behavior, and was developed as a scaffold in the field of tissue engineering. The aqueous media of the PM ...

Abstract Objectives: To study patient preferences for diabetes-treatment related attributes among people with type 2 diabetes. Research design and methods: Participants were recruited from three diabetes out-patient clinics and two general practitioner surgeries. Data were collected electronically and results were analysed using a standard statistical model designed for choice sets ...

PURPOSE:: To evaluate the effects of intravitreal injection of recombinant tissue plasminogen activator (TPA) for the treatment of refractory diabetic macular edema. METHODS:: A total of 27 patients with refractory diabetic macular edema with no evidence of posterior vitreous detachment were randomly assigned into follow-up (F/U) or TPA treatment groups. ...

AIMS/HYPOTHESIS: Several publications suggest an association between certain types of insulin and cancer, but with conflicting results. We investigated whether insulin glargine (A21Gly,B31Arg,B32Arg human insulin) is associated with an increased risk of cancer in a large population-based cohort study. METHODS: Data for this study were obtained from dispensing records from ...

ABSTRACT: BACKGROUND: Recent data indicate that inflammatory mechanisms contribute to diabetic retinopathy (DR). We have determined that serine racemase (SR) expression is increased by inflammatory stimuli including liposaccharide (LPS), amyloid beta-peptide (A-beta), and secreted amyloid precursor protein (sAPP); expression is decreased by the anti-inflammatory drug, dexamethasone. We tested possibility that ...

Abstract Background: Several metrics of glucose variability have been proposed to date, but an integrated approach that provides a complete and consistent assessment of glycemic variation is missing. As a consequence, and because of the tedious coding necessary during quantification, most investigators and clinicians have not yet adopted the use ...

Abstract Objective: This cross-over usability study assessed the perceptions of, and preference for, FT (FlexTouch * ), a new prefilled insulin pen, compared with KP (KwikPen † ) another widely available prefilled insulin pen, among people with diabetes and healthcare professionals (physicians and nurses). *FlexTouch (FT) is a registered trade ...

Purpose:  Vessel leakage and loss of pericytes are early signs of diabetic retinopathy (DR), which leads to vision loss. Upregulation of the vascular endothelial growth factor (VEGF) during diabetes plays a key role in mediating these vascular lesions. The aim of this study is to investigate the effects of resveratrol, ...

Objective: FlexTouch (FT; Novo Nordisk A/S, Bagsvaerd, Denmark) is a new prefilled insulin pen that has no push-button extension and low injection force. This multi-centre, crossover usability study evaluated the perceptions of, and preference for, FT versus another widely used prefilled pen, SoloStar (SS; Sanofi, Paris, France), by people with ...

Diabetic macular edema is the leading cause of moderate visual deterioration in patients with diabetic retinopathy. Ranibizumab) blocks vascular endothelial growth factor (VEGF) induced hyperpermeability of blood vessels. In this prospective case series we investigated the efficacy and safety of anti-VEGF treatment in reduction of central retinal thickness (CRT) and ...

Introduction: Patients with diabetes who receive insulin therapy often fail to meet their targets for metabolic control with insulin injections. Their inadequate glycemic control may be related to incorrect injection procedure. Areas covered: This review examines the latest data related to insulin injection and needle characteristics, which play an integral ...

Abstract Background: FlexTouch(®) (Novo Nordisk A/S, Bagsvaerd, Denmark) is a new prefilled insulin pen for people with diabetes, with a novel injection mechanism and no push-button extension at any dose setting. This study compared the injection force of FlexTouch with that of SoloStar(®) (Sanofi-Aventis, Paris, France) and KwikPen(®) (Eli Lilly ...

OBJECTIVES:: The objective of the study was to evaluate the effect of intra-articular (IA) triamcinolone hexacetonide (TAH) and triamcinolone acetonide (TA) on blood glucose levels in patients with controlled diabetes with symptomatic osteoarthritis of the knee (OAK). METHODS:: Patients with controlled diabetes with symptomatic OAK who failed nonsteroidal anti-inflammatory medication ...

Acanthosis nigricans is a hyperkeratotic lesion of the epidermis associated with insulin resistance. We present a diabetic patient with acanthosis nigricans at the insulin injection site on the abdominal wall. Neglecting rotation of sites for insulin injections and local hyperinsulinemia may play a role in the development of acanthosis nigricans.

A glucose tolerance test was performed in white sea bream Diplodus sargus, juveniles to evaluate the effect of a glucose load on plasma glucose, insulin, triacylglyceride levels, and on liver glycogen storage in order to study the capability of glucose utilization by this species. After being fasted for 48 h, fish ...

Abstract Background: This study compared the effects of insulin glargine and insulin detemir on blood glucose variability under clinical practice conditions in patients with type 1 diabetes (T1D) using glulisine as the mealtime insulin. Methods: This was a multicenter, crossover trial in 88 randomized T1D patients: 54 men and 34 ...

Hypertension is common in patients with type 2 diabetes, affecting up to 60% of patients. The Korean Diabetes Association performed a nationwide survey about prevalence, awareness and control of hypertension among diabetic Koreans. The current survey included 3,859 diabetic patients recruited from 43 hospitals in Korea. Age, gender, height, weight ...

Improving patient self-management can have a greater impact than improving any clinical treatment (WHO). We propose here a systematic and comprehensive user centered design approach for delivering a technological platform for diabetes disease management. The system was developed under the METABO research project framework, involving patients from 3 different clinical ...

There is a traditional belief among Eastern people that opium may have ameliorating effects on cardiovascular risk factors, especially diabetes; thus, it is widely used among diabetic patients. We attempted to investigate the association of opium consumption with coronary artery disease (CAD) in diabetic patients. A cross-sectional study was conducted ...

Insulin glargine is the first long-acting basal insulin analogue used for subcutaneous administration once daily in patients with type 1 or type 2 diabetes mellitus. To obtain the further bioavailability and the sustained glucose lowering effect of insulin glargine, in the present study, we investigated the effect of sulfobutyl ether-β-cyclodextrin ...

Abstract Background: Our group is attempting to construct an artificial pancreas based on intravenous glucose monitoring and intravenous insulin delivery. To do so, the pharmacology of intravenous insulin administration must be studied. We used a pig model to determine the inherent lag time in the insulin/blood glucose system. The goal ...

Background/aims: Sporadic reports on immediate and delayed cutaneous reactions to insulin detemir, a modern insulin analogue, have raised unsupported claims of allergy of type I, III and IV. The purpose of this experimental study using a provocative design was to elucidate the potential mechanisms behind such skin reactions. Material and ...

Background: Albuminuria is a powerful predictor of renal and cardiovascular outcomes in type 2 diabetes and a good indicator of the evolution of renal disease. Our aim was to obtain information concerning the identification of albuminuria as well as the utilization of antihypertensive, lipid-lowering and antiplatelet drugs in patients with ...

Diabetic papillopathy is an uncommon hyperemic optic disc swelling that occurs in patients with long-standing diabetes, is typically self-resolving with minimal effect on vision, and is likely ischemic in origin. The purpose of the current report is to document the response of diabetic papillopathy to intravitreal injection of bevacizumab (Avastin, ...

OBJECTIVE Insulin administered by jet injectors is dispensed over a larger subcutaneous area than insulin injected with a syringe, which may facilitate a more rapid absorption. This study compared the pharmacologic profile of administration of insulin aspart by jet injection to that by conventional insulin pen. RESEARCH DESIGN AND METHODS ...

We created a website for patients and families that allowed them to review clinic test results, review educational materials related to these results and post questions to their diabetes educator. Fingerstick haemoglobin A(1c) (HbA(1c)) testing and periodic use of a continuous glucose monitoring system (CGMS) were offered to all patients. ...

Study Design: A prospective cohort study.Objective: To evaluate the effects of epidural steroid injections (ESI) on blood glucose levels in patients with diabetes mellitus.Summary of Background Data: Epidural steroid injections are commonly used in the treatment of multiple spinal disorders. Corticosteroid injections have been evaluated in the total joints and ...

Revascularization procedures used for the treatment of cardiovascular disease can be associated with restenosis, although drug-coated stents have greatly reduced this complication. Both type 2 diabetes (T2DM) and metabolic syndrome (MetS) are associated with a high risk for atherosclerosis and restenosis. Insulin resistance, defined as the inability of insulin to ...

Diabet. Med. 28, 543-548 (2011) ABSTRACT: Aim  To explore participants' experiences of intensifying insulin therapy during the Treating to Target in Type 2 Diabetes (4-T) trial. Methods  In-depth interviews were conducted with 41 trial participants who had had their insulin therapy intensified during this trial. Data were analysed using an inductive, ...

The uncarboxylated form of the osteoblast-specific secreted molecule osteocalcin is a hormone favoring glucose handling and increasing energy expenditure. As a result, the absence of osteocalcin leads to glucose intolerance in mice, while genetically modified mice with an increase in uncarboxylated osteocalcin are protected from type 2 diabetes and obesity. ...

Insulin overdose results in prolonged hypoglycemia. We hypothesized that if a huge amount of insulin is subcutaneously injected, the duration of hypoglycemia depends on the dose of insulin rather than the type of insulin. We conducted a literature review of insulin overdose and 33 cases were included in this study. ...

PURPOSE: Transdermal insulin delivery is an attractive needle-free alternative to subcutaneous injection conventionally used to treat diabetes. However, skin's barrier properties prevent insulin permeation at useful levels. METHODS: We investigated whether microdermabrasion can selectively remove skin's surface layers to increase skin permeability as a method to administer insulin to diabetic ...

Abstract Objective: This study determined the influence of needle length for insulin administration on metabolic control and patient preference in obese patients with diabetes mellitus. Methods: In this multicenter, open-label crossover study, insulin pen needles of two different lengths (5 mm and 8 mm) were compared. A total of 130 insulin-treated type ...

Strict glycemic control helps in reducing complications and mortality in patients with diabetes. Insulin remains the mainstay in treatment of diabetes. One of the most important barriers to insulin therapy is the use of conventional insulin delivery system, which remains time-consuming, cumbersome, inconvenient and painful. Insulin dosing via syringe is ...

AIMS: To evaluate whether perception of insulin therapy differs between patients with type 2 diabetes treated with insulin and those treated with oral hypoglycaemic agents (OHAs), and to examine whether gender, education level, injection duration and mode of injection were associated with the patients' perception of insulin therapy. METHODS: The ...

Hyaluronic acid (HA), an essential component of the extracellular matrix, is an efficient space filler that maintains hydration, serves as a substrate for assembly of proteoglycans and is involved in wound healing. Although numerous pieces of evidence demonstrate beneficial effects in promoting wound healing in diabetes, a systemic approach has ...

NovoTwist(®) (Novo Nordisk A/S, Bagsværd, Denmark) is an insulin pen needle that features a novel attachment and detachment system. The aim of this test was to assess overall preference and handling of NovoTwist compared with conventional screw-thread needles in people with type 1 or type 2 diabetes. One hundred twenty ...

Background-To expand the paucity of data on the efficacy of various drug-eluting stents in diabetic patients. METHODS AND RESULTS: =0.006 by log-rank test). The post hoc comparisons showed no significant difference between Cypher versus Taxus groups (adjusted P=1.0) but a higher MACE rate in the Endeavor group versus both the ...

The purpose of this study was to establish the streptozotocin (STZ)-induced diabetic model with rats and investigate the antinociceptive effect of combination of Tramadol (TR) and Acetaminophen (NAPA) on the animal model for the first time. Diabetic model was induced by a single injection of STZ (60 mg/kg, intraperitoneal). Nociceptive thresholds ...

Abstract Background: This study compared insulin lispro (IL) pharmacokinetics (PK) and pharmacodynamics (PD) delivered via microneedle intradermal (ID) injection with subcutaneous (SC) injection under euglycemic glucose clamp conditions. Methods: Ten healthy male volunteers were administered 10 international units (IU) of IL at 3 microneedle lengths (1.25, 1.50, or 1.75 mm) in a ...

Abstract Background: Previous studies have shown that at the near steady state attained by slow insulin infusion, the local glycemia of subcutaneous fluid tracks the venous glucose concentration (i.e., it is not perturbed by the infusion of insulin). Here we test whether the subcutaneous glycemia near the site of injection ...

This study explores the prevalence, type, frequency, purpose and pattern of herbal preparation use as complementary and alternative medicine (CAM) in a cohort of patients with diabetes in Jordan. The study took the form of a cross-sectional survey of patients attending the outpatient departments at The National Centre for Diabetes, ...