scholarly journals Alterations of Obestatin, Cardiac Markers and Lipid Profile Levels in Type 2 Diabetes Mellitus

2021 ◽  
pp. 1804-1815
Author(s):  
Hazhar M. Balaky ◽  
Ismail S. Kakey

The current investigation aimed to test the alterations of the levels of obestatin hormone, lipid profile and cardiac function markers in relation to hyperglycemia in patients with non-insulin diabetes mellitus. The study included 118 diabetic subjects (56 males, 62 females) and 60 healthy non-diabetic subjects (30 males, 30 females). Diabetic and healthy subjects were age-matched. Serum levels of obestatin, lipid profile markers including total cholesterol (STC), triglycerides (STG), low and high density lipoproteins (LDL-C and HDL-C), as well as cardiac function markers including, creatine kinase and lactate dehydrogenase enzymes were determined in all subjects. The findings revealed a remarkable decrease in the level of serum obestatin in both diabetic males and females with both age ranges (40-59 and 60-80 years). On the other hand, the results showed that serum STC, LDL-C, and STG levels were statistically significantly elevated, while that for HDL-C was significantly decreased in diabetic males and females with both age ranges. Concerning the cardiac markers, the results found out that the levels of CK-MB and LDH were significantly increased in type 2 diabetic males and females with both age ranges. The results suggested that a low concentration of obestatin is a significant risk factor for type 2 DM, with a key role for this hormone in the pathogenesis. Accordingly, altered levels of obestatin could be used as an important indicator for type 2 DM. The current study also suggests a direct relationship between lipid profiles, except for HDL, the decreased obestatin level, the increased cardiac function markers, and hyperglycemic status in type 2 DM.

2020 ◽  
Vol 8 (2) ◽  
pp. 66-72
Author(s):  
Angiesta Pinakesty ◽  
Restu Noor Azizah

Introduction: Diabetes mellitus (DM) is a non-communicable disease that has increased from year to year. Type 2 diabetes mellitus is not caused by lack of insulin secretion, but is caused by the failure of the body's cells to respond to the hormone insulin (insulin resistance). Insulin resistance was found to be a major contributor to atherogenic dyslipidemia. Dyslipidemia in DM risks 2 to 4 times higher than non-DM. Although dyslipidemia has a great risk for people with type 2 diabetes mellitus, this conventional risk factor only explains a portion (25%) of excess cardiovascular risk in type 2 DM. Discussion: In uncontrolled type 2 DM patients, LDL oxidation occurs faster which results from an increase in chronic blood glucose levels. Glycemic control as a determinant of DM progressivity is determined through HbA1c examination. HbA1c levels are associated with blood triglyceride levels. Meanwhile, triglyceride levels are associated with total cholesterol and HDL cholesterol levels. HbA1c levels are also associated with LDL cholesterol levels. Conclusion: There is a relationship between lipid profile and the progression of type 2 diabetes mellitus.   Keywords: type 2 diabetes mellitus, dyslipidemia, HbA1c, glycemic control, lipid profile


2019 ◽  
Vol 18 (2) ◽  
pp. 211-215
Author(s):  
Bimal K Agrawal ◽  
Parul Jain ◽  
Saurabh Marwaha ◽  
Richa Goel ◽  
Himanshu D Kumar ◽  
...  

Objective: Diabetic cardiomyopathy (DC) is a myocardial disease characterized by myocyte hypertrophy, interstitial fibrosis, protein glycosylation and intra-myocardial micro-angiopathy due to prolonged exposure of myocardial tissues to hyperglycemia in diabetes mellitus (DM) patients. Alteration in cardiac function can be non-invasively assessed via echocardiography. The early recognition of cardiac dysfunction can prevent the symptomatic heart failure in DM patients. The study aimed at evaluating cardiac function in uncomplicated type 2 diabetes mellitus. Materials And Methods: Sixty Type 2 DM patients without any feature of the coronary arterial disease (CAD), hypertension, nephropathy and respiratory illness were enrolled in the study and compared with the sixty age matched healthy controls. Echocardiographic assessment was done in all subjects to evaluate the cardiac function. Results: Diastolic dysfunction was more common in diabetic patients when compared with normal healthy population. Systolic dysfunction progresses with age of the diabetic patient. Conclusion: Echocardiography is a simple noninvasive cost effective test for detecting cardiac dysfunction in Type 2 DM patients and should be applied to detect early Left ventricular(LV) dysfunction so that corrective measures may be initiated early and cardiac functions may be preserved for long. Bangladesh Journal of Medical Science Vol.18(2) 2019 p.211-215


2018 ◽  
Vol 8 (2) ◽  
pp. 110-116
Author(s):  
Emina Panjeta ◽  
Radivoj Jadrić ◽  
Mirsad Panjeta ◽  
Jozo Ćorić ◽  
Amela Dervišević

Introduction: Diabetes mellitus type 2 has become a global health-care problem of modern society due to a pronounced increase of prevalence to pandemic proportions and vascular complications. At present, glycated hemoglobin (HbA1c) is widely accepted as a measure of glycemic control in established diabetes. The aim of this study was to analyze the lipid profile in serum of patients with diabetes mellitus type 2, and its relationship with HbA1c levels. Methods: The observational cross-sectional study included 60 diabetic patients, 30 men, and 30 women, age 32–94 years. Patients were assigned into two groups based on HbA1c values; Group 1: HbA1c ≤ 7% (good glycemic control) and Group 2: HbA1c > 7% (poor glycemic control). We analyzed the concentration of glucose, HbA1c, and lipid profile including total cholesterol levels, triglycerides (TAG), low-density lipoproteins (LDL), and high-density lipoproteins (HDL). Results: Significantly lower values of glucose concentration, TAG and the ratio TAG/HDLc were obtained in the group of patients with good glycemic control. (p < 0.0005) Patients with good glycemic control had lower values of Castelli 1 and Castelli 2 index, and atherogenic index of plasma, compared to patients with poor glycemic control, but this difference was not significant. (p > 0.005) Our study revealed a significant positive correlation between HbA1c and triglyceride level (r = 0.375; p = 0.003) and HbA1c and ratio triglyceride/HDLc (r = 0.335; p = 0.009). Conclusion: HbA1c can also be used as a predictor of dyslipidemia in type 2 diabetics in addition to as a glycemic control parameter.


2019 ◽  
pp. 105-110
Author(s):  
O. M. Chernatska ◽  
T. S. Mazur ◽  
N. V. Demikhova ◽  
O. M. Vlasenko ◽  
T. M. Rudenko ◽  
...  

The actual problem of internal medicine is the managemen of patients with comorbid pathology. Arterial hypertension (AH) is determined in about quarter of the population in the world. Moreover, the coexistence of AH and type 2 diabetes mellitus (DM) connected with the increased risk of cardiovascular complications (CVC) compared with patients with AH. In principle dyslipidemia is the common link between AH and type 2 DM, which need the correction. No doubt that reduction of atherogenic and increase of anti atherogenic lipoproteins is necessary for persons with comorbid pathology. The objective of our study was the assessment of atorvastatin treatment in patients with AH, diabetic nephropathy and type 2 DM. We obtained 96 patients with AH, diabetic nephropathy and type 2 DM (І group), 25 persons with AH (ІІ group), 15 conditionally healthy individuals. Persons had CVC in the past. For patients from the І and ІІ group CVC were defined accordingly (4,97 ± 0,20) years and (4,10 ± 0,05) years ago (P = 0,0291). The duration of AH is (8,1 ± 0,2) years for the І group and (8,90 ± 0,13) years for the ІІ group. The levels of lipid profile spectrum were determined according to the methods of W. T. Friedewald. The results of investigation were analyzed with the help of Microsoft Excel 2016. Correction of lipid profile spectrum is the important part of multipurpose treatment for persons with coexistent pathology. All patients were treated by atorvastatin (10−40 mg/day) during 6 months in a complex therapy. The target levels of general cholesterol during 6 months were presented in 30 persons (31.91 %), low density lipoproteids – in 10 persons (10.64 %), high density lipoproteids – in 26 persons (27.66 %), triglycerides – in 34 persons (36.17 %) among patients with AH, diabetic nephropathy and type 2 DM. In conclusion, it is advisable to prescribe atorvastatin (10–40 mg/day) for correction of dyslipidemia, reduction of proatherogenic orientation, prevention of atherosclerotic process manifestation and cardiovascular complications in patients with AH with diabetic nephropathy and type 2 diabetes mellitus.


2020 ◽  
Vol 14 (2) ◽  
pp. 177-179
Author(s):  
Most Sarmin Sultana ◽  
Yasmin Akhter ◽  
Mimi Parvin ◽  
Md Mahbub Ul Alam ◽  
Lubna Naznin ◽  
...  

Introduction: Dyslipidemia has been noted to play an integral role in the pathogenesis and progression of micro and macrovascular complications in Diabetes Mellitus (DM) patients. Lipid profile is the indicators of dyslipidemia. Objectives: To evaluate the prevalence and pattern of dyslipidemia in type 2 DM patients. Materials and Methods: This cross sectional study was conducted at Armed Forces Institute of Pathology (AFIP) from November 2014 to October 2015. The study included 300 type 2 diabetic patients belonging to the age group 30-59 years. Personal data and history of co-existing medical conditions were collected by data collection sheet and analyzed. Results: Among 300 study subjects with type 2 DM the prevalence of dyslipidemia was 94% among them 19% had single dyslipidemia and 75% had multiple dyslipidemia. In this study, high level of total cholesterol (TC), triglycerides(TG) and Low Density Lipoprotein-Cholesterol (LDL-C) were found in 47.3%, 76.7% and 41.3% patients respectively. High Density Lipoprotein- Cholesterol (HDL-C) levels were found to be low in 60% patients. Conclusion: The study revealed that dyslipidemia is very common in type 2 diabetic patients and the most common abnormality observed was increased serum TG level followed by decreased HDL-C level. So, patients with type 2 DM should be followed up with serum lipid profile regularly. Journal of Armed Forces Medical College Bangladesh Vol.14 (2) 2018: 177-179


Author(s):  
Varun Kumar Singh ◽  
Krc Reddy

Objective: Lipid profile is matter to concern in fast changing lifestyle, and especially in diabetic mellitus (DM) patients. In arena of DM, obesity and high lipid contour is a causative problem and lead to generate the related problems too. Hence, tracking of lipid profile in DM patients is necessary as part of treatment approach. Hence, the present study was conducted to track the effect of Lodhradi Kashaya spray dried (LKSD) powder on lipid profile in Type 2 DM patients.Methods: Total 31 patients were taken following the guideline mention in Central Council for Research in Ayurveda and Siddha protocol for DM research. They were divided into two groups, Groups A and B and given LKSD (4 and 2 g TDS (three times a day), respectively, dissolved in water) for 3 months. They are investigated for their blood serum creatinine and lipid profile (cholesterol, low-density lipoprotein [LDL], high-density lipoprotein [HDL], very LDL [VLDL], and triglyceride). The patients response has also been noted regarding palatability acceptance and ease of administration.  Result: LKSD was found significantly effective in total cholesterol (p=0.001 and 0.073), triglyceride (p=0.002 and 0.003), HDL (p˂0.001 and 0.026), LDL (p=0.563 and p˂0.001), and VLDL (p=0.024 and 0.003). Patients had reported that formulation is easy to take in spite of its astringency in taste.Conclusion: Lodhradi Kashaya has capability to control and take care of disturbance in lipid profile in DM patients and thus enhance their living confidence.Keywords: Ayurveda, Lodhradi Kashaya, Diabetes mellitus, Clinical study, Lipid profile.


2019 ◽  
Vol 6 (2) ◽  
pp. 258 ◽  
Author(s):  
Babu Rajendran ◽  
Seetha Rami Reddy Mallampati ◽  
Sheju Jonathan Jha J. ◽  
Shameer Hakkim

Background: Atherosclerosis is caused by the combination of type 2 diabetes mellitus and dyslipidemia. Combination of DM and dyslipidemia is associated with increased mortality and morbidity. Hence, it is of utmost importance to know the nature of dyslipidemia in DM for its effective management. The major lipid abnormalities seen in DM are elevated triglyceride levels and lowered HDL-C levels.Methods: A case-controlled study was initiated in Vinayaka Missions Medical college and hospital for a period of 2 year. Pre-prandial and post-prandial lipid profile was assessed in 50 cases of type 2 DM and was compared with age and sex matched healthy controls satisfying the inclusion and exclusion criteria.Results: At the end of the study, the mean age±SD was 48.5±5.68 years. The mean HbA1c±SD of the study population was found to be 7.48±1.517. Looking at the lipid profile all cases in fasting state had elevated VLDL-C levels (mean 50.39±60.27), elevated TC (mean 169.70±39.917), elevated TGL (mean 146.04±60.140) and low LDL-C (mean 92.3±27.699) when compared to control group. In the postprandial state, there was a significant raise in TGL level (mean 188±68.59), raised TC (mean 180.74±38.46), decreased HDL-C (mean 38.761±9.028) compared to the fasting state.Conclusions: Lipid profile of type 2 DM in pre-prandial 12 hour fasting state showed elevated TC, VLDL-C levels and low LDL-C and HDL-C levels. Where as in post prandial state TGL levels were markedly elevated with elevated TC and low HDL-C levels.


2021 ◽  
Vol 29 (2) ◽  
pp. 179-187
Author(s):  
Didem Barlak Keti ◽  
Sabahattin Muhtaroglu

Abstract Introduction: Many laboratories utilize Friedewald formula (FF) to analyze LDL cholesterol levels of patients including diabetes mellitus (DM). Therefore, it is essential to consider the coherence of results acquired by FF and direct measurement. The number of studies that investigated the effect of lipid parameters, especially TG/HDL cholesterol ratio, on the difference between the two methods is limited. The study was designed to compare LDL cholesterol values obtained by using FF with direct measurement, and to evaluate the relationship between diabetes regulation and lipid profile. Material and Methods: In the cross-sectional study, 529 type 2 DM patients and 1703 non-DM subjects were divided into four groups regarding TG concentrations. Unlike other studies, the study focuses on direct LDL (DLDL) cholesterol levels obtained with the help of different DLDL cholesterol kits (n=20). The correlations were implemented between HbA1c and lipid profiles. Results: It was determined that the bias% was over 10% in 24% of patients with 100-199 mg/dL TG levels. The parameter revealed that the most significant difference and the strongest correlation with HbA1c was TG/HDL cholesterol ratio in patients with type 2 DM. Conclusions: In patients with type 2 DM, even if it was TG <200 mg/dL, LDL calculated with FF should be evaluated together with the TG/HDL cholesterol ratio. Otherwise, direct measurement can be recommended. This ratio is related to diabetes regulation and may be used to monitor patients..


2020 ◽  
Vol 8 (B) ◽  
pp. 887-891
Author(s):  
Rusdiana Rusdiana ◽  
Sry Suryani Widjaja ◽  
Maya Savira

BACKGROUND: The global prevalence of type 2 diabetes mellitus (DM), a chronic metabolic disorder, has been steadily increasing. Increasing blood sugar levels (BSL) are reliably measured by glycated hemoglobin (HbA1c). AIM: The aim of this research is to observe the relation between lipid profile with glycemic control at uncontrolled and controlled type 2 DM, early detection of abnormalities in the lipid profile can minimize cardiovascular complication risk in patients with type 2 DM. METHODS: Collecting medical data record, for example, blood pressure, height and body mass index, duration of disease, family history, and medicine treatment. Laboratory examination such as BSL, HbA1c levels, and lipid profile such as cholesterol, low-density lipoprotein, high-density lipoprotein, and triglycerides (TGs) was evaluated. The study was conducted by implementing cross-sectional methods, among 112 patients with type 2 DM who were admitted from various primary health-care centers in Medan city and the surrounding areas in North Sumatera. The sample criteria are type 2 DM’ patients and both genders. The exclusion criteria of the samples are those with type 1 DM and critical disease. RESULTS: There is a difference between the average lipid profile level (high-density lipoprotein and TG) in controlled and uncontrolled type 2 DM. Furthermore, there is also a difference between the average HbA1c value in controlled type 2 DM and uncontrolled type 2 DM (p<0.005). CONCLUSION: This study showed a difference in lipid profile (high-density lipoprotein and TG) and HbA1c between uncontrolled and controlled type 2 DM. Therefore, type 2 DM patients were recommended to undergo periodical glycemic and lipid profile examination control to prevent cardiovascular disease complication.


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