scholarly journals Loss of microRNA Expression is Involved in the Development and Prognosis of Breast Cancer Complicated by Type 2 Diabetes Mellitus

2016 ◽  
Vol 31 (4) ◽  
pp. 368-374 ◽  
Author(s):  
Huan-tao Liu ◽  
Yin-Tao Xu ◽  
Hui-Ying Li ◽  
Jia Zhao ◽  
Hui-Yuan Zhai ◽  
...  

Objective To explore the relationships of the expression of miR-145 to the clinicopathological characteristics and prognosis of patients with breast cancer complicated by type 2 diabetes mellitus (T2DM). Methods A total of 257 female patients with breast cancer were enrolled for our experiment, including 140 patients with simple breast cancer (control group) and 117 patients with breast cancer complicated by T2DM (observation group). Patients were treated with modified radical mastectomy supplemented with radiotherapy, chemotherapy and endocrine therapy. qRT-PCR was used for the detection of miR-145 expression in patients of both groups. Follow-up lasted 13-60 months. Results The relative expression of miR-145 in the observation group was significantly lower than that in the control group (p<0.05). The expression of miR-145 in patients with breast cancer complicated by T2DM was related to the history of diabetes, tumor node metastasis (TNM) stage, tumor size, lymph node metastasis (LNM), estrogen receptor (ER) status, and HER2 (all p<0.05). The median disease-free survival (DFS) was significantly longer and the 5-year DFS rate significantly higher in the high-expression group than in the low-expression group. History of diabetes, TNM stage, tumor size, LNM, ER status, and HER2 were risk factors for patients with breast cancer complicated by T2DM (all p<0.05). Conclusions Loss of miR-145 expression is related to the development of breast cancer complicated by T2DM, and low miR-145 expression might be an adverse prognostic factor in patients with this disease.

Author(s):  
Rodrigo Muñoz Cofré ◽  
Mariano del Sol ◽  
Gonzalo Palma Rozas ◽  
Washington Valverde Ampai ◽  
Daniel Conei Valencia ◽  
...  

Background and Objective: Type 2 diabetes mellitus (DM2) and breast cancer (BC) are diseases of high prevalence worldwide. Both alter lung function separately. So suffering both tables would increase this decrease in lung function. The objetive was to determine the effects of DM2 and BC on ventilation volumes and pressures in adult women. Material and Methods: Forty-two women patients were recruited, of whom 40 were accepted under the exclusion criteria. They were divided into four groups: control group (CG), DM2, BC and DM2+BC. Body plethysmography was used to measure forced vital capacity, lung volumes, airway resistance and muscle pressures. Finally the normality of the data was determined using Student's t test or the Mann-Whitney U test; the threshold of significance was p&lt;0.05. Results: No significant differences were observed in the anthropometric variables between the control group and the other groups. The ventilation flows showed no significant differences, while the lung volumes presented significant differences in the inspiratory capacity (IC) variables (p&lt;0,002). Maximum inspiratory and expiratory pressures (MIP-MEP) also presented significant diminution (p&lt;0,001; p&lt;0,041, respectively). Conclusions: From the results obtained we can conclude that the combination of type 2 diabetes mellitus with breast cancer caused a diminution in ventilation volumes and pressures, specifically in IC, MIP and MEP.


2021 ◽  
Vol 2021 ◽  
pp. 1-5
Author(s):  
Yi Peng ◽  
Xingxia Yang ◽  
Yeju Wang

Background. To explore the effect of paroxetine combined with probiotics in patients with type 2 diabetes mellitus with gastrointestinal dysfunction and liver cancer and its effect on nutritional status. Materials and Methods. 96 patients with type 2 diabetes mellitus combined with gastrointestinal dysfunction and liver cancer were selected as subjects from March 2018 to March 2021. They were randomly divided into control group and observation group, with 48 cases in each group. The control group was treated with probiotics, and the observation group was combined with paroxetine on the basis of the control group. After 4 weeks of treatment, the gastrointestinal mucosal function, nutritional status, Hamilton Depression Scale (HAMD) and Hamilton Anxiety Scale (HAMA) score, and the safety were compared between the two groups. Results. The levels of D-lactic acid, PCT, and endotoxin in the observation group were (1.75 ± 0.38), (4.39 ± 0.79), and (0.20 ± 0.06), respectively, which were significantly lower than those in the control group (2.69 ± 0.46), (7.84 ± 1.32), and (0.29 ± 0.08) ( P < 0.05 ). Moreover, the nutritional status TP, ALB, Hb, PA, and TLC levels of the observation group were higher than those of the control group ( P < 0.05 ). The HAMA and HAMD scores in the observation group were (5.76 ± 1.06) and (8.94 ± 1.26), respectively, which were significantly lower than those in the control group (10.69 ± 2.21) and (13.42 ± 2.34) ( P < 0.05 ). However, there was no statistical significance in the incidence of nausea and vomiting, blurred vision, chest arthralgia, palpitation, anaesthesia, dizziness, and drowsiness between the two groups ( P > 0.05 ). Conclusions. Paroxetine combined with probiotics could help to improve the gastrointestinal mucosal function of patients with type 2 diabetes mellitus complicated with gastrointestinal dysfunction and liver cancer, improve the nutritional status of patients, and reduce anxiety and depression, and the drug was safe and worthy of promotion and application.


2021 ◽  
Author(s):  
Sachiko Hattori

Abstract Background: Early and effective intervention with a dipeptidyl peptidase 4 inhibitor (DPP4i) before the development of advanced atherosclerosis in type 2 diabetes mellitus (T2DM) patients without a history of cardiovascular disease (CVD) is reported to increase the chance of significant reductions in not only microvascular disease, but also CVD. Method: This study aimed to investigate whether sitagliptin is effective and tolerated for glycemic control and whether renoprotective effects and b-cell function are preserved for as long as ten years in Japanese patients with T2DM without a history of CVD. Results: The situation is equivalent to improving glycemic control as assessed by hemoglobin A1c both in a sitagliptin group (sitagliptin 50 mg as either monotherapy or combination therapy with other oral glucose-lowering drugs (n=17)) or a control group (placebo as either monotherapy or combination therapy with other glucose-lowering drugs (n=9)), while anti-inflammatory effects as assessed by high-sensitivity C-reactive peptide in the sitagliptin group were superior to those in the control group. In the sitagliptin group, the mean values of urinary albumin excretion measured as urinary albumin-to-creatinine ratio (ACR) were markedly decreased, but no changes in estimated glomerular filtration rate (eGFR) were seen throughout the study. Beta-cell function as evaluated by homeostatic model assessment of b-cell function (HOMA-β) values was reduced at baseline in both groups, improved significantly in the sitagliptin group, and continued unchanged in the control group during the study. Conclusion: This observation suggests that early intervention with sitagliptin in patients with T2DM may have long-lasting renoprotective and islet-protective effects. Trial registration: UMIN Clinical Registry (UMIN000038459). Registered 01November (Retrospectively registered), https://upload.umin.ac.jp/UMIN000038459


Author(s):  
Shah Namrata Vinubhai ◽  
Pardeep Agarwal ◽  
Bushra Fiza ◽  
Ramkishan Jat

Background: Serum ferritin is known as an index for body iron stores also as an inflammatory marker and it is influenced by several disease. We were looking for a correlation between HbA1c and S. Ferritin in type 2 DM. Methodology: The present study a total of 150 participants were enrolled of which 100 were confirmed cases of Type 2 Diabetes Mellitus and rest 50 age and sex matched healthy subjects constituted the control group. All were screened for HbA1c, Fasting blood sugar, Post prandial blood sugar and S.Ferritin. Results: A highly significant variation and positive correlation was observed with respect to S.Ferritin and HbA1c levels. Mean S.Ferritin was high in the subgroup with poor glycemic control. Conclusion: The fasting, post prandial sugar levels, HbA1c and S.Ferritin were significantly higher in the diabetic subjects. This study shows a positive correlation between HbA1c and S. Ferritin levels. So we can conclude that in diabetic patients S. Ferritin may serve as an independent marker of poor glycemic and metabolic control. Keywords: Serum ferritin, Type 2 Diabetes Mellitus, HbA1c.


2018 ◽  
Vol 4 (2) ◽  
pp. 58-62
Author(s):  
Roksana Yeasmin ◽  
MA Muttalib ◽  
Kazi Nazneen Sultana ◽  
Nizamul Hoque Bhuiyan ◽  
Md Jamil Hasan Karami ◽  
...  

Background: Type 2 diabetes mellitus is a chronic disease characterized by relative or absolute deficiency of insulin, resulting in glucose intolerance.Objectives: The present study was planned to see the associations of serum uric acid with positive Rheumatoid factor in type 2 male diabetes mellitus patients. Methodology: This case control study was carried out at the department of Biochemistry at Ibrahim Medical College, Dhaka, Bangladesh. The duration of the study was from June 2015 to June 2016 for a period of one year. In this present study, male patients with type 2 diabetes mellitus were taken as case group and age and sex matched healthy male were taken as control group. Rheumatoid factor was measured from the blood of all case and control group respondents. Others blood para meters were also measured for the correlation with the diabetes mellitus patients.Results: In this present study, 110 male patients presented with type 2 diabetes mellitus were recruited as case and age and sex matched healthy male were recruited as control. More rheumatoid factor positive in type 2 DM male patients with the uric acid range between 6.5 to 9.5 mg/dL. The number of patients was 5 out of total 9 rheumatoid factor positive cases. In this study serum uric acid was significantly correlated with rheumatoid factor in type 2 male diabetic patients. Rheumatoid factor positive cases were taking insulin among 9 and it was statistically significantly associated (p<0.001). Conclusion: In this study serum uric acid is significantly associated with positive rheumatoid factor in type 2 male diabetic patients.Journal of Current and Advance Medical Research 2017;4(2):58-62


2021 ◽  
Vol 40 (1) ◽  
Author(s):  
Freda Lalrohlui ◽  
Souvik Ghatak ◽  
John Zohmingthanga ◽  
Vanlal Hruaii ◽  
Nachimuthu Senthil Kumar

AbstractOver the last few decades, Mizoram has shown an increase in cases of type 2 diabetes mellitus; however, no in-depth scientific records are available to understand the occurrence of the disease. In this study, 500 patients and 500 healthy controls were recruited to understand the possible influence of their dietary and lifestyle habits in relation with type 2 diabetes mellitus. A multivariate analysis using Cox regression was carried out to find the influence of dietary and lifestyle factors, and an unpaired t test was performed to find the difference in the levels of biochemical tests. Out of 500 diabetic patients, 261 (52.3%) were males and 239 (47.7%) were females, and among the control group, 238 (47.7%) were males and 262 (52.3%) were females. Fermented pork fat, Sa-um (odds ratio (OR) 18.98), was observed to be a potential risk factor along with tuibur (OR 0.1243) for both males and females. Creatinine level was found to be differentially regulated between the male and female diabetic patients. This is the first report of fermented pork fat and tobacco (in a water form) to be the risk factors for diabetes. The unique traditional foods like Sa-um and local lifestyle habits like tuibur of the Mizo population may trigger the risk for the prevalence of the disease, and this may serve as a model to study other populations with similar traditional practices.


Author(s):  
Hadi Bazyar ◽  
Seyed Ahmad Hosseini ◽  
Sirous Saradar ◽  
Delsa Mombaini ◽  
Mohammad Allivand ◽  
...  

Abstract Background In patients with type 2 diabetes mellitus (T2DM) the inflammatory and metabolic responses to epigallocatechin-3-gallate (EGCG) are unknown. Objectives Evaluate the impacts of EGCG on metabolic factors and some biomarkers of stress oxidative in patients with T2DM. Methods In this randomized, double-blind, placebo-controlled trial, 50 patients with T2DM consumed either 2 tablets (300 mg) EGCG (n=25) or wheat flour as placebo (n=25) for 2 months. The total antioxidant capacity (TAC), interleukin-6 (IL-6), lipid profile, mean arterial pressure (MAP), atherogenic index of plasma (AIP) were evaluated before and after the intervention. Results The finding of present study exhibited a significant increase in the serum levels of TAC after the EGCG supplementation (p=0.001). Also, in compare with control group, the mean changes of TAC were significantly higher in supplement group (p=0.01). In intervention group, a significant decrease was observed in the mean levels of triglyceride, total cholesterol, diastolic blood pressure (DBP), AIP, and MAP (p<0.05). Taking EGCG resulted in the mean changes of total cholesterol, MAP and DBP were significantly lower in compare with control group (p<0.05). Conclusions This study recommended that EGCG supplementation may be improved blood pressure, lipid profile, AIP, and oxidative status in patients with T2DM.


2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Anja Wollny ◽  
Christin Löffler ◽  
Eva Drewelow ◽  
Attila Altiner ◽  
Christian Helbig ◽  
...  

Abstract Background We investigate whether an educational intervention of GPs increases patient-centeredness and perceived shared decision making in the treatment of patients with poorly controlled type 2 diabetes mellitus? Methods We performed a cluster-randomized controlled trial in German primary care. Patients with type 2 diabetes mellitus defined as HbA1c levels ≥ 8.0% (64 mmol/mol) at the time of recruitment (n = 833) from general practitioners (n = 108) were included. Outcome measures included subjective shared decision making (SDM-Q-9; scale from 0 to 45 (high)) and patient-centeredness (PACIC-D; scale from 1 to 5 (high)) as secondary outcomes. Data collection was performed before intervention (baseline, T0), at 6 months (T1), at 12 months (T2), at 18 months (T3), and at 24 months (T4) after baseline. Results Subjective shared decision making decreased in both groups during the course of the study (intervention group: -3.17 between T0 and T4 (95% CI: -4.66, -1.69; p < 0.0001) control group: -2.80 (95% CI: -4.30, -1.30; p = 0.0003)). There were no significant differences between the two groups (-0.37; 95% CI: -2.20, 1.45; p = 0.6847). The intervention's impact on patient-centeredness was minor. Values increased in both groups, but the increase was not statistically significant, nor was the difference between the groups. Conclusions The intervention did not increase patient perceived subjective shared decision making and patient-centeredness in the intervention group as compared to the control group. Effects in both groups might be partially attributed to the Hawthorne-effect. Future trials should focus on patient-based intervention elements to investigate effects on shared decision making and patient-centeredness. Trial registration The trial was registered on March 10th, 2011 at ISRCTN registry under the reference ISRCTN70713571.


2021 ◽  
Vol 49 (5) ◽  
pp. 030006052110166
Author(s):  
Yuan Wang ◽  
Hua Gao ◽  
Wen Di ◽  
Zhuowei Gu

Objective We aimed to investigate whether patients with polycystic ovary syndrome (PCOS) and a family history (FH) of type 2 diabetes mellitus (T2DM) are at increased risk of endocrinological and metabolic abnormalities, and whether this risk differs between first-degree and second-degree relatives, and between maternal and paternal transmission. Methods A total of 680 patients with PCOS were enrolled in this retrospective, single-center study. Endocrine and glycolipid metabolism parameters were compared. Results The free androgen index (FAI), and levels of fasting blood glucose (FBG), fasting insulin (FINS), homeostatic model assessment-insulin resistance (HOMA-IR), total cholesterol (TC), and low-density lipoprotein cholesterol were significantly higher, whereas sex hormone binding globulin (SHBG) levels were significantly lower in patients with PCOS and a FH of T2DM. In patients with PCOS with a FH of T2DM in first-degree relatives, age and levels of FBG, FINS, and HOMA-IR were significantly higher than those who had a FH of T2DM in second-degree relatives. A maternal history of T2DM was associated with a higher body mass index, FAI, and TG levels, and lower SHBG levels. Conclusions Patients with PCOS and a FH of T2DM have more severe hyperandrogenism and metabolic disorders, especially in those with maternal transmission.


2017 ◽  
Vol 125 (09) ◽  
pp. 598-602 ◽  
Author(s):  
Zihang Wang ◽  
Yuhong Zhang ◽  
Weiwei Liu ◽  
Benli Su

AbstractThe present study aimed to evaluate the diagnostic value of echocardiography in measuring the thickness of epicardial adipose tissue (EAT) of the patients of type 2 diabetes mellitus (T2DM) and its correlation with the intimal-medial thickness of the carotid artery (cIMT) to investigate the relationship between EAT and cIMT. 68 patients of T2DM were enrolled and were divided into 2 groups: group of T2DM with duration≤10 years (35 cases) and group of T2DM with duration>10 years (33 cases). And 30 healthy subjects were enrolled as the control group. The thickness of EAT and cIMT were measured by echocardiography and high-frequency ultrasonography. The thickness of EAT and IMT of the carotid artery of 2 type 2 diabetic groups (duration≤10 years and>10 years) were significantly higher than that of the control group (all p<0.05), and the thickness of EAT and cIMT of the group of T2DM with duration>10 years were significantly higher than that of the group of T2DM with duration≤10 years (p<0.05). In univariate analysis, the thickness of EAT was positively and significantly associated with age (r=0.412, p<0.05), BMI (r=0.566, p<0.05), waist circumference (r=0.475, p<0.05), LDL (r=0.425, p<0.05), TG (r=0.496, p<0.05), duration of diabetes (r=0.384, p<0.05) and cIMT (r=0.456, p<0.05). In multiple stepwise regression analyses, age, BMI and IMT of carotid artery were appeared to be significantly associated with EAT (p<0.05 for all). In conclusion, routine screening of EAT and cIMT by ultrasonography in type 2 diabetic patients helps us to predict cardiovascular risks and prevent further development of cardiovascular complications.


Sign in / Sign up

Export Citation Format

Share Document