Correlation Between White Blood Cell Count and Insulin Resistance in Type 2 Diabetes

2018 ◽  
Vol 15 (1) ◽  
pp. 62-66 ◽  
Author(s):  
Armin Mahdiani ◽  
Masoume Kheirandish ◽  
Shokoufeh Bonakdaran
Keyword(s):  
Insulin Resistance ◽  
Type 2 Diabetes ◽  
Metabolic Syndrome ◽  
Blood Cell ◽  
White Blood Cell ◽  
Control Group ◽  
Diabetic Patients ◽  
Type 2 Diabetic Patients ◽  
Wbc Count

Background: The role of chronic inflammation in insulin resistance states and the pathogenesis of metabolic syndrome, cardiovascular disease and diabetes have been reported earlier. White Blood Cell (WBC) count is an easy marker for estimation of systemic inflammation. Objective: This study is to clarify whether WBC count is associated with insulin resistance in type 2 diabetic patients. Methods: This cross sectional study was conducted in 283 patients with type 2 diabetes and in 283 healthy non diabetic subjects as control group. Data including: age, gender, blood pressure, height and weight, history of smoking were collected for each patient. Fasting blood sugar, HbA1C, insulin, lipid profiles, creatinine, Urine albumin to creatinine ratio, high sensitive C- reactive protein (HCRP) and WBC was measured for all patients. WBC count was measured in control group. Two groups were compared in WBC count. Insulin resistance was calculated with HOMA-IR formula. Association of WBC count with insulin resistance and metabolic parameters was assessed in diabetic patients. Results: WBC count was significantly associated with body mass index, hypertension, and triglyceride level. There was not significant association between WBC count and glycemic index and insulin resistance. Conclusion: An elevated WBC count (even in the normal range) is closely related to various components of metabolic syndrome but not related to insulin resistance in type 2 diabetes.

scholarly journals Different Impacts of Metabolic Syndrome Components on Insulin Resistance in Type 2 Diabetes

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Chung-Hua Hsu
Keyword(s):  
Insulin Resistance ◽  
Type 2 Diabetes ◽  
Metabolic Syndrome ◽  
Diabetic Patients ◽  
Homa Index ◽  
Type 2 Diabetic Patients ◽  
Number Of Components ◽  
One Year ◽  
High Triglyceride

Objective.To examine the different impacts of MS components on insulin resistance in type 2 diabetes.Methods.A number of subjects (144) who met the criteria of (1) age between 30 and 75 years, (2) had type 2 diabetes for more than one year, and (3) taking gliclazide and metformin for more than 6 months were enrolled. All subjects were assigned to one of the four HOMA index categories. The HOMA index quartile 4 denotes the highest insulin resistance. The main outcome evaluated is the odds ratios (ORs) of different MS components on HOMA index quartile 4. The characteristics in HOMA index quartiles and groups of nonmetabolic syndrome (NMS; number of components < 2), metabolic syndrome A (MSA; number of components = 2), and metabolic syndrome B (MSB; number of components > 2) were also evaluated.Results.The results showed that both MSA and MSB groups had higher ORs (5.9 and 13.8 times, resp.) than the NMS group; and that subjects with large waist circumference (LWC) and high triglyceride (HTG) level have higher ORs (6.1 and 2.6 times, resp.) in developing higher insulin resistance than normal control subjects.Conclusion.Type 2 diabetic patients with greater number of MS components have higher ORs in developing increased insulin resistance.

Carotid artery intima-media thickness is associated with insulin-mediated glucose disposal in nondiabetic normotensive offspring of type 2 diabetic patients

2007 ◽  
Vol 292 (1) ◽  
pp. E347-E352 ◽  
Author(s):  
Marina Cardellini ◽  
Maria Adelaide Marini ◽  
Simona Frontoni ◽  
Marta Letizia Hribal ◽  
Francesco Andreozzi ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Blood Cell ◽  
White Blood Cell Count ◽  
White Blood Cell ◽  
Glucose Disposal ◽  
Diabetic Patients ◽  
Blood Cell Count ◽  
Type 2 Diabetic Patients ◽  
Type 2 Diabetic

The aim of this study was to investigate whether insulin resistance is independently associated with early manifestations of atherosclerosis. To this end, 176 normotensive offspring of type 2 diabetic patients were subjected to euglycemic hyperinsulinemic clamp to assess insulin sensitivity. Early atherosclerosis was studied by ultrasonography of the common carotid artery. Of the total 176 subjects, 145 were glucose tolerant, 18 had impaired fasting glucose, and 13 had impaired glucose tolerance. Univariate correlations showed that age, body mass index, waist, blood pressure, 2-h postchallenge glucose, fasting insulin, triglycerides, interleukin-6, fibrinogen, and white blood cell count were significantly correlated with carotid intima-media thickness (IMT), whereas HDL cholesterol and glucose disposal showed a negative correlation. A stepwise multivariate regression analysis including sex, age, waist circumference, smoking status, systolic blood pressure, diastolic blood pressure, triglyceride, HDL cholesterol, 2-h postchallenge glucose, plasma IL-6, fibrinogen, white blood cell count, insulin-stimulated glucose disposal, and fasting insulin showed that the four variables that remained significantly associated with carotid IMT were waist circumference, insulin-stimulated glucose disposal, white blood cell count, and diastolic blood pressure, accounting for 33.7% of its variation. These findings support the concept that insulin sensitivity, rather than plasma insulin levels, is associated with early atherosclerosis in nondiabetic normotensive offspring of type 2 diabetic patients.

scholarly journals Serum Selenium Status in Patients with Type 2 Diabetes and Control Group

2016 ◽  
Vol 9 (5) ◽  
pp. 234
Author(s):  
Zahra Heidari ◽  
Zahra Sepehri ◽  
Aleme Doostdar
Keyword(s):  
Type 2 Diabetes ◽  
Serum Level ◽  
Control Group ◽  
Diabetic Patients ◽  
Diabetes Incidence ◽  
Serum Selenium ◽  
Type 2 Diabetic Patients ◽  
Significant Difference ◽  
The Mean

<p>In addition to known risk factors, the role of different micronutrients such as selenium in diabetes incidence has been proposed. Some previous studies have shown an association of selenium deficiency and type 2 diabetes mellitus, while other studies have not confirmed such a relationship. The aim of this study was to evaluate serum level of selenium in patients with Type 2 diabetes compared with the control group. This cross-sectional study was carried out on patients with type 2 diabetes in Zahedan, southeastern Iran. One hundred newly diagnosed type 2 diabetic patients were evaluated for serum selenium level. One hundred subjects from the general population who had normal fasting blood sugar levels were selected as the control group. The control group subjects were matched in pairs with each of patients on the basis of sex, age (± one year), and body mass index (±1). Serum level of selenium was determined by spectrometry method. Results were compared using t-test. The mean serum level of selenium in patients was 94.47±18.07 µg/L whereas in control group was 142.79±23.67 µg/L. The mean serum level of selenium was significantly different between the two groups (P&lt;0.001). Serum levels of selenium in diabetic patients with significant difference statistically were lower than the control group. In order to evaluate serum level of selenium in patients with diabetes, studies with larger sample size are required. Likewise, prospective studies along with selenium supplementation and investigating its effect on incidence of diabetes are accordingly needed.</p>

scholarly journals The effects of Anethum graveolens (dill) powder supplementation on clinical and metabolic status in patients with type 2 diabetes

2020 ◽  
Author(s):  
Fatemeh Haidari ◽  
Mehrnoosh Zakerkish ◽  
Fatemeh Borazjani ◽  
Kambiz Ahmadi Angali ◽  
Golnaz Amoochi
Keyword(s):  
Type 2 Diabetes ◽  
Lipid Profile ◽  
Intervention Group ◽  
Gastrointestinal Symptoms ◽  
Control Group ◽  
Diabetic Patients ◽  
Anethum Graveolens ◽  
Type 2 Diabetic Patients ◽  
The Mean

Abstract Background: The objective of this study was to investigate the effects of anethum graveolens (dill) powder supplementation on glycemic control, lipid profile, some antioxidants and inflammatory markers, and gastrointestinal symptoms in type 2 diabetic patients. Material and methods: In this study, 42 patients with type 2 diabetes were randomly allocated to intervention and control groups and received either 3g/day dill powder or placebo (3 capsules/day, 1 g each). Fasting blood sugar (FBS), insulin, homeostatic model assessment of insulin resistance (HOMA- IR), lipid profile, hs-C-reactive protein (hs-CRP), total antioxidant capacity (TAC), malondialdehyde (MDA), and gastrointestinal symptoms were measured in all of the subjects at baseline and post-intervention. Results: The dill powder supplementation significantly decreased the mean serum levels of insulin, HOMA-IR, LDL-C, TC, and MDA in the intervention group in comparison with the baseline measurements (p < 0.05). Also, the mean serum levels of HDL and TAC were significantly increased in the intervention group in comparison with the baseline measurement (p < 0.05). Colonic motility disorder was the only gastrointestinal symptom whose frequency was significantly reduced by supplementation (P = 0.01). The mean changes of insulin, LDL-C , TC, and MDA were significantly lower in the intervention group than in the control group (p < 0.05). In addition, the mean changes in HDL were significantly higher in the intervention group than in the control group (p < 0.05). Conclusion: Dill powder supplementation can be effective in controlling the glycemic, lipid, stress oxidative, and gastrointestinal symptoms in type 2 diabetic patients. Keywords: Type 2 diabetes; Dill powder; Glycemic control; Lipid profile; Stress oxidative status

scholarly journals Utility of Tissue Inhibitor Metalloproteinase-1 and Osteopontin as Prospective Biomarkers of Early Cardiovascular Complications in Type 2 Diabetes

2018 ◽  
Vol 6 (2) ◽  
pp. 314-319 ◽  
Author(s):  
Doaa Samir Salah El-Din ◽  
Ahmed Ibrahim Amin ◽  
Ahmed Osman Egiza
Keyword(s):  
Type 2 Diabetes ◽  
Cardiovascular Complications ◽  
Enzyme Linked Immunosorbent Assay ◽  
Control Group ◽  
Diabetic Patients ◽  
Tissue Inhibitor ◽  
Type 2 Diabetic Patients ◽  
Healthy Control ◽  
Clinical Measurements

AIM: This work investigated associations between tissue inhibitor metalloproteinase-1 and diabetic cardiovascular diseases in type 2 diabetic patients; also it investigated the role of osteopontin in the diagnosis of type 2 cardiovascular diabetes complications.SUBJECTS AND METHODS: These were examined on eighty subjects, divided into three groups as follows: twenty volunteer healthy control subjects, thirty type 2 diabetes mellitus (DM) patients, and thirty cardiovascular, diabetic patients. Full clinical measurements were carried out, and the expression level of tissue inhibitor metalloproteinase-1 in blood samples was analysed by real-time PCR, using gene-specific primer pairs. Also osteopontin concentrations had been measured by the enzyme-linked immunosorbent assay. Data were tested statistically by parametric tests.RESULTS: The concentrations of osteopontin and the expression levels of tissue inhibitor metalloproteinase-1 were significantly increased in diabetic and cardiovascular diabetic groups compared to control group also they were significantly increased in the cardiovascular diabetic group compared to the diabetic group.CONCLUSION: Tissue inhibitor metalloproteinase-1 and osteopontin concentrations were significantly increased in diabetic patients with cardiovascular complications than other groups.

scholarly journals Increased circulating levels of musclin in newly diagnosed type 2 diabetic patients

2017 ◽  
Vol 14 (2) ◽  
pp. 116-121 ◽  
Author(s):  
Wen-Jia Chen ◽  
Yue Liu ◽  
Yu-Bin Sui ◽  
Bo Zhang ◽  
Xiao-Hui Zhang ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Insulin Resistance ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Plasma Levels ◽  
Control Group ◽  
Diabetic Patients ◽  
Model Assessment ◽  
Newly Diagnosed

Background: Musclin is a newly identified skeletal muscle–derived secretory factor, which has been recently characterized as a stimulator that induces insulin resistance in mice. However, the pathophysiological role of musclin in humans remains poorly understood. The aim of this study was to explore the potential correlations between musclin plasma levels and various metabolic parameters in patients with type 2 diabetes mellitus. Materials and methods: In this hospital-based study, plasma samples were collected from the enrolled individuals, including 38 newly diagnosed, treatment-naive type 2 diabetes mellitus patients and 41 age- and gender-matched control subjects. Plasma musclin levels were examined by radioimmunoassay. Results: Compared with the control group, musclin plasma levels were significantly higher in untreated type 2 diabetes mellitus patients. Musclin levels in the plasma of newly diagnosed type 2 diabetes mellitus patients were positively correlated with fasting plasma glucose, haemoglobin A1c, serum insulin, triglycerides and homeostasis model assessment of insulin resistance. Furthermore, multivariate logistic regression analysis showed that the level of musclin was associated with the presence of type 2 diabetes mellitus. Receiver operating characteristic curve analysis yielded an area under the curve for musclin of 0.718 in type 2 diabetes mellitus. Conclusion: The circulating concentration of musclin was significantly increased in type 2 diabetes mellitus patients. Our results suggest that musclin has a strong relationship with insulin resistance in type 2 diabetes mellitus.

scholarly journals Correlations between PNPLA3 Gene Polymorphisms and NAFLD in Type 2 Diabetic Patients

Medicina ◽  
2021 ◽  
Vol 57 (11) ◽  
pp. 1249
Author(s):  
Oana Irina Gavril ◽  
Lidia Iuliana Arhire ◽  
Radu Sebastian Gavril ◽  
Madalina Ioana Zota ◽  
Andreea Gherasim ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Insulin Resistance ◽  
Type 2 Diabetes ◽  
Metabolic Syndrome ◽  
Type 2 Diabetes Mellitus ◽  
Fatty Liver ◽  
Hepatic Steatosis ◽  
Subclinical Atherosclerosis ◽  
Diabetic Patients

Background and Objectives: Non-alcoholic fatty liver disease is a worldwide significant public health problem, particularly in patients with type 2 diabetes mellitus. Identifying possible risk factors for the disease is mandatory for a better understandingand management of this condition. Patatin-like phospholipase domain-containing protein 3 (PNPLA3) has been linked to the development and evolution of fatty liver but not to insulin resistance. The aim of this study isto evaluate the relationships between PNPLA3 and fatty liver, metabolic syndrome and subclinical atherosclerosis. Materials and Methods: The study group consisted of patients with type 2 diabetes mellitus without insulin treatment. The degree of liver fat loading was assessed by ultrasonography, and subclinical atherosclerosis was assessed using carotid intima-media thickness (CIMT). PNPLA3 rs738409 genotype determination was performed by high-resolution melting analysis that allowed three standard genotypes: CC, CG, and GG. Results: Among the 92 patients, more than 90% showed various degrees of hepatic steatosis, almost 62% presented values over the normal limit for the CIMT. The majority of the included subjects met the criteria for metabolic syndrome. Genotyping of PNPLA3 in 68 patients showed that the difference between subjects without steatosis and subjects with hepatic steatosis was due to the higher frequency of genotype GG. The CC genotype was the most common in the group we studied and was significantly more frequent in the group of subjects with severe steatosis; the GG genotype was significantly more frequent in subjects with moderate steatosis; the frequency of the CG genotype was not significantly different among the groups.When we divided the group of subjects into two groups: those with no or mild steatosis and those with moderate or severe steatosis it was shown that the frequency of the GG genotype was significantly higher in the group of subjects with moderate or severe steatosis. PNPLA3 genotypes were not associated with metabolic syndrome, subclinical atherosclerosis, or insulin resistance. Conclusions: Our results suggest that PNPLA3 does not independently influence cardiovascular risk in patients with type 2 diabetes mellitus. The hypothesis that PNPLA3 may have a cardioprotective effect requires future confirmation.

Myocardial insulin resistance associated with chronic hypertriglyceridemia and increased FFA levels in Type 2 diabetic patients

2004 ◽  
Vol 287 (3) ◽  
pp. H1225-H1231 ◽  
Author(s):  
Lucilla D. Monti ◽  
Claudio Landoni ◽  
Emanuela Setola ◽  
Elena Galluccio ◽  
Pietro Lucotti ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Insulin Resistance ◽  
Control Group ◽  
Diabetic Patients ◽  
Control Groups ◽  
Type 2 Diabetic Patients ◽  
Myocardial Insulin Resistance ◽  
And Control ◽  
Type 2 Diabetic

We evaluated the influence of chronic hypertriglyceridemia and endothelial dysfunction on myocardial glucose uptake (MGU) in Type 2 diabetic patients without coronary heart disease. Patients were divided into two groups according to fasting triglyceride (TG) levels: 5.4 ± 1.1 and 1.5 ± 0.3 mmol/l for high- and normal-TG groups, respectively. Five subjects were assigned to the high-TG group and 11 to the normal-TG group. Age, gender, body mass index, systolic and diastolic blood pressure, glucose, insulin, HbA1c, cholesterol, and HDL cholesterol were similar in the two groups, whereas free fatty acid (FFA) levels were higher in the high-TG group basally and at the end of the clamp. Furthermore, five healthy subjects were subjected to the same protocol and used as the control group. MGU was assessed by using 18F-labeled 2-fluoro-2-deoxy-d-glucose under hyperglycemic-hyperinsulinemic conditions. Basal endothelin-1 and nitric oxide levels were significantly higher in the high-TG group than in the normal-TG and control groups, and cGMP and maximal postischemic vasodilation were significantly decreased in the high-TG group compared with the normal-TG and control groups. However, significant alterations were found in the same parameters in the normal-TG group compared with the control group. By the end of the hyperglycemic clamp, in the high-TG group, MGU was ∼40 and 65% of that in the normal-TG and control groups. MGU negatively correlated with TG, FFA, and endothelin-1, whereas a positive correlation was found with cGMP and maximal postischemic vasodilation. In conclusion, increased TG and FFA levels are risks, in addition to Type 2 diabetes mellitus, for myocardial insulin resistance, endothelial dysfunction, and alteration of nitric oxide/cGMP levels.

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