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Sample records for factors diabetes hypertension

  1. Medical and Psychological Risk Factors for Incident Hypertension in Type 1 Diabetic African-Americans

    Directory of Open Access Journals (Sweden)

    Monique S. Roy

    2011-01-01

    Conclusions. The development of hypertension in African-Americans living with type 1 diabetes appears to be multifactorial and includes both medical (overt proteinuria as well as psychological (high hostility risk factors.

  2. Diabetes and Hypertension among Patients Receiving Antiretroviral Treatment Since 1998 in Senegal: Prevalence and Associated Factors

    Science.gov (United States)

    Diouf, Assane; Cournil, Amandine; Ba-Fall, Khadidiatou; Ngom-Guèye, Ndèye Fatou; Eymard-Duvernay, Sabrina; Ndiaye, Ibrahima; Batista, Gilbert; Guèye, Papa Mandoumbé; Bâ, Pape Samba; Taverne, Bernard; Delaporte, Eric; Sow, Papa Salif

    2012-01-01

    Cardiovascular risk factors in people on antiretroviral treatment (ART) are poorly documented in resource-constrained settings. A cross-sectional study was conducted in 2009 to assess prevalence of diabetes and hypertension in a sample of 242 HIV-infected patients who had initiated ART between 1998 and 2002 in Dakar, Senegal (ANRS 1215 observational cohort). World Health Organization (WHO) criteria were applied to diagnose diabetes and hypertension. Multiple logistic regressions were used to identify factors associated with diabetes and hypertension. Patients had a median age of 46 years and had received ART for a median duration of about 9 years. 14.5% had diabetes and 28.1% had hypertension. Long duration of ART (≥119 months), older age, higher body mass index (BMI), and higher levels of total cholesterol were associated with higher risks of diabetes. Older age, higher BMI at ART initiation, and higher levels of triglycerides were associated with higher risk of hypertension. This study shows that diabetes and hypertension were frequent in these Senegalese HIV patients on ART. It confirms the association between duration of ART and diabetes and highlights the need to implement programs for prevention of cardiovascular risk factors in HIV patients from resource-constrained settings. PMID:24052880

  3. Is hypertension a major independent risk factor for retinopathy in type 1 diabetes?

    DEFF Research Database (Denmark)

    Nørgaard, K; Feldt-Rasmussen, B; Deckert, T

    1991-01-01

    Hypertension is an established risk factor for retinopathy. Whether it is an independent risk factor or acts only by association with nephropathy is not known. Therefore, we studied 273 Type 1 diabetic patients. They were divided into four groups. Group 1 (n = 55) were normotensive...... and normoalbuminuric, group 2 (n = 51) had hypertension but were normoalbuminuric, group 3 (n = 33) had nephropathy but were normotensive, and group 4 (n = 134) had nephropathy and hypertension. Hypertensive patients with normoalbuminuria (blood pressure 146 +/- 19 (+/-SD)/87 +/- 12 mmHg) had the same prevalence...... of retinopathy as normoalbuminuric normotensive patients (123 +/- 12/75 +/- 5 mmHg). Hypertensive nephropathic patients (blood pressure 147 +/- 18/87 +/- 8 mmHg) had more retinopathy than hypertensive normoalbuminuric patients despite similar blood pressure (normal retina/advanced retinopathy: 3%/73% vs 46...

  4. Knowledge of stroke risk factors amongst black diabetic, hypertensive and stroke patients

    Directory of Open Access Journals (Sweden)

    G. Bogoshi

    2003-01-01

    knowledge of black patients diagnosed with hypertension, diabetes and stroke about the risk factors for stroke.  Four groups made up of 33 subjects (hypertensive, diabetic, stroke and control group were interviewed using open-ended questions and a structured questionnaire. Qualitative coding, frequencies and proportions were used to determine their knowledge.  Groups were compared with respect to percentage knowledge using the chi-square statistic at a 0.05 level of significance.  Stress was mentioned as the most important risk factor in all groups.  Although identification of stroke risk factors was  inadequate, the diabetic group was found to be significantly better in  identifying some of the risk factors (salt - p =0,05; sugar - p = 0,001; fat - p = 0,004; moderate smoking - p = 0,05; weight - p = 0,002

  5. Diabetes Mellitus and Hypertension

    OpenAIRE

    Tuğrul, Armağan

    2014-01-01

    Hypertension is a major worldwide health problem. Its prevalence is 1.5-2 times higher in diabetic population than that in non-diabetic individuals. Its pathogenesis depends on diabetic nephropathy in type 1, whereas may be multifactorial in type 2 diabetes mellitus. In diabetics, angiotensin converting enzyme inhibitors are most widely preferred in the treatment of hypertension because of their numerous desirable effects. In this article, the most recent data are presented on the relationshi...

  6. Hypertension is a conditional factor for the development of cardiac hypertrophy in type 2 diabetic mice.

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    Marc van Bilsen

    Full Text Available BACKGROUND: Type 2 diabetes is frequently associated with co-morbidities, including hypertension. Here we investigated if hypertension is a critical factor in myocardial remodeling and the development of cardiac dysfunction in type 2 diabetic db/db mice. METHODS: Thereto, 14-wks-old male db/db mice and non-diabetic db/+ mice received vehicle or angiotensin II (AngII for 4 wks to induce mild hypertension (n = 9-10 per group. Left ventricular (LV function was assessed by serial echocardiography and during a dobutamine stress test. LV tissue was subjected to molecular and (immunohistochemical analysis to assess effects on hypertrophy, fibrosis and inflammation. RESULTS: Vehicle-treated diabetic mice neither displayed marked myocardial structural remodeling nor cardiac dysfunction. AngII-treatment did not affect body weight and fasting glucose levels, and induced a comparable increase in blood pressure in diabetic and control mice. Nonetheless, AngII-induced LV hypertrophy was significantly more pronounced in diabetic than in control mice as assessed by LV mass (increase +51% and +34%, respectively, p<0.01 and cardiomyocyte size (+53% and +31%, p<0.001. This was associated with enhanced LV mRNA expression of markers of hypertrophy and fibrosis and reduced activation of AMP-activated protein kinase (AMPK, while accumulation of Advanced Glycation End products (AGEs and the expression levels of markers of inflammation were not altered. Moreover, AngII-treatment reduced LV fractional shortening and contractility in diabetic mice, but not in control mice. CONCLUSIONS: Collectively, the present findings indicate that type 2 diabetes in its early stage is not yet associated with adverse cardiac structural changes, but already renders the heart more susceptible to hypertension-induced hypertrophic remodeling.

  7. Prevalence and associated factors of diabetes and impaired fasting glucose in Chinese hypertensive adults aged 45 to 75 years.

    Directory of Open Access Journals (Sweden)

    Xianhui Qin

    Full Text Available This study examined the prevalence of impaired fasting glucose (IFG and diabetes and their associated factors in 17,184 Chinese hypertensive adults aged 45-75 years.A cross-sectional investigation was carried out in a rural area of Lianyungang, China. Previously undiagnosed diabetes [fasting plasma glucose (FPG ≥ 7.0 mmol/l] and IFG (6.1-6.9 mmol/l were defined based on FPG concentration. Previously diagnosed diabetes was determined on the basis of self-report. Total diabetes included both previously diagnosed diabetes and previously undiagnosed diabetes.The prevalence of previously diagnosed diabetes, undiagnosed diabetes, and IFG were 3.4%, 9.8%, and 14.1%, respectively. About 74.2% of the participants with diabetes had not previously been diagnosed. In the multivariable logistic-regression model, older age, men, antihypertensive treatment, obesity (BMI ≥ 25 kg/m(2, abdominal obesity (waist circumference ≥ 90 cm for men and ≥ 80 cm for women, non-current smoking, a family history of diabetes, higher heart rate, lower physical activity levels, and inland residence (versus coastal were significantly associated with both total diabetes and previously undiagnosed diabetes. Furthermore, methylene- tetrahydrofolate reductase (MTHFR 677 TT genotype was an independent associated factor for total diabetes, and current alcohol drinking was an independent associated factor for previously undiagnosed diabetes. At the same time, older age, men, abdominal obesity, non-current smoking, current alcohol drinking, a family history of diabetes, higher heart rate, and inland residence (versus coastal were important independent associated factors for IFG.In conclusion, we found a high prevalence of diabetes in Chinese hypertensive adults. Furthermore, about three out of every four diabetic adults were undiagnosed. Our results suggest that population-level measures aimed at the prevention, identification (even if only based on the FPG evaluation, and

  8. Diabetes + Hypertension (comorbidity)

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This data set provides de-identified population data for diabetes and hypertension comorbidity prevalence in Allegheny County.

  9. Management of diabetic hypertensives

    Science.gov (United States)

    Ganesh, Jai; Viswanathan, Vijay

    2011-01-01

    Hypertension occurs twice as commonly in diabetics than in comparable nondiabetics. Patients with both disorders have a markedly higher risk for premature microvascular and macrovascular complications. Aggressive control of blood pressure (BP) reduces both micro- and macrovascular complications. In diabetic hypertensives, angiotensin converting enzyme inhibitors (ACEIs) are the first line in management of hypertension, and can be replaced by angiotensin II receptor blockers (ARBs) if patients are intolerant of them. Recent studies suggest ARBs to be on par with ACEI in reducing both macro- and microvascular risks. Adding both these agents may have a beneficial effect on proteinuria, but no extra macrovascular risk reduction. Thiazides can also be used as first line drugs, but are better used along with ACEI/ARBs. Beta-blockers [especially if the patient has coronary artery disease] and calcium channel blockers are used as second line add-on drugs. Multidrug regimens are commonly needed in diabetic hypertensives. Achieving the target BP of <130/80 is the priority rather than the drug combination used in order to arrest and prevent the progression of macro- and microvascular complications in diabetic hypertensives. PMID:22145142

  10. Knowing hypertension and diabetes

    DEFF Research Database (Denmark)

    Whyte, Susan Reynolds

    2015-01-01

    In Uganda, hypertension and diabetes have only recently been included in the health policy agenda. As they become treatable disorders, they take on more distinct contours in people's minds. This article relates knowledge about these two conditions to health institutions and technology...... for diagnosing and treating them. The response to the AIDS epidemic in Uganda provides an important context for, and contrast with, the emergence of hypertension and diabetes as social phenomena. Ethnographic fieldwork shows the interplay between experience of these conditions and the political economy...

  11. Managing hypertension in type 2 diabetes mellitus.

    Science.gov (United States)

    Horr, Samuel; Nissen, Steven

    2016-06-01

    Hypertension is a common problem in the diabetic population with estimates suggesting a prevalence exceeding 60%. Comorbid hypertension and diabetes mellitus are associated with high rates of macrovascular and microvascular complications. These two pathologies share overlapping risk factors, importantly central obesity. Treatment of hypertension is unequivocally beneficial and improves all-cause mortality, cardiovascular mortality, major cardiovascular events, and microvascular outcomes including nephropathy and retinopathy. Although controversial, current guidelines recommend a target blood pressure in the diabetic population of diabetes. Management of blood pressure in patients with diabetes includes both lifestyle modifications and pharmacological therapies. This article reviews the evidence for management of hypertension in patients with type 2 diabetes mellitus, and provides a recommended treatment strategy based on the available data. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Contribution of modifiable risk factors for hypertension and type-2 diabetes in Peruvian resource-limited settings.

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    Bernabé-Ortiz, Antonio; Carrillo-Larco, Rodrigo M; Gilman, Robert H; Checkley, William; Smeeth, Liam; Miranda, J Jaime

    2016-01-01

    It is important to understand the local burden of non-communicable diseases including within-country heterogeneity. The aim of this study was to characterise hypertension and type-2 diabetes profiles across different Peruvian geographical settings emphasising the assessment of modifiable risk factors. Analysis of the CRONICAS Cohort Study baseline assessment was conducted. Cardiometabolic outcomes were blood pressure categories (hypertension, prehypertension, normal) and glucose metabolism disorder status (diabetes, prediabetes, normal). Exposures were study setting and six modifiable factors (smoking, alcohol drinking, leisure time and transport-related physical activity levels, TV watching, fruit/vegetables intake and obesity). Poisson regression models were used to report prevalence ratios (PR). Population attributable risks (PAR) were also estimated. Data from 3238 participants, 48.3% male, mean age 45.3 years, were analysed. Age-standardised (WHO population) prevalence of prehypertension and hypertension was 24% and 16%, whereas for prediabetes and type-2 diabetes it was 18% and 6%, respectively. Outcomes varied according to study setting (pdiabetes. PAR showed that obesity was an important determinant for hypertension (15.7%) and type-2 diabetes (23.9%). There is an evident heterogeneity in the prevalence of and risk factors for hypertension and diabetes within Peru. Prehypertension and prediabetes are highly prevalent across settings. Our results emphasise the need of understanding the epidemiology of cardiometabolic conditions to appropriately implement interventions to tackle the burden of non-communicable diseases. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  13. Influence of arterial hypertension, type 2 diabetes and cardiovascular risk factors on ALS outcome: a population-based study.

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    Moglia, Cristina; Calvo, Andrea; Canosa, Antonio; Bertuzzo, Davide; Cugnasco, Paolo; Solero, Luca; Grassano, Maurizio; Bersano, Enrica; Cammarosano, Stefania; Manera, Umberto; Pisano, Fabrizio; Mazzini, Letizia; Dalla Vecchia, Laura A; Mora, Gabriele; Chiò, Adriano

    2017-11-01

    To assess the prognostic influence of pre-morbid type 2 diabetes mellitus, arterial hypertension and cardiovascular (CV) risk profile on ALS phenotype and outcome in a population-based cohort of Italian patients. A total of 650 ALS patients from the Piemonte/Valle d'Aosta Register for ALS, incident in the 2007-2011 period, were recruited. Information about premorbid presence of type 2 diabetes mellitus, arterial hypertension was collected at the time of diagnosis. Patients' CV risk profile was calculated according to the Joint British Societies' guidelines on prevention of cardiovascular disease in clinical practice (JBS2). At the univariate analysis, the presence of pre-morbid arterial hypertension was associated with a higher age at onset of ALS and a shorter survival, and patients with a high CV risk profile had a worse prognosis than those with a low CV risk profile. The Cox multivariable analysis did not confirm such findings. Type 2 diabetes mellitus did not modify either the phenotype or the prognosis of ALS patients. This study performed on a large population-based cohort of ALS patients has demonstrated that arterial hypertension, type 2 diabetes and CV risk factors, calculated using the Framingham equation, do not influence ALS phenotype and prognosis.

  14. Clinical Observation on Hypertension in Diabetes Mellitus(Hypertension : Pathophysiology and Treatment)

    OpenAIRE

    奈良, 芳則; 尾崎, 信紘; 山田, 彬; 浜, 斉; 谷, 長行; Nara, Yoshinori; Ozaki, Nobuhiro; Yamada, Akira; Hama, Hitoshi; Tani, Nagayuki

    1989-01-01

    The incidence of hypertension is approximately twice as common in patients with diabetes mellitus as it is in those without. Both hypertension and diabetes mellitus are major risk factors for arteriosclerotic diseases (cerebral infarction, cardiovascular disease etw). A positive correlation exists between the presence of hypertension and retinopathy or nephropathy in patients with diabetes mellitus. This article provides practical approach in the management of hypertension with diabetes melli...

  15. What is hypertension in diabetes?

    DEFF Research Database (Denmark)

    Hansen, K W; Poulsen, P L; Ebbehøj, E

    2001-01-01

    AIMS: To establish reference data for ambulatory blood pressure (AMBP) in normotensive, normoalbuminuric Type 1 diabetic patients and characterize the relation to clinic blood pressure (BP). To evaluate the statement of the third working party of the British Hypertension Society (BHS) that a target...... clinic BP in diabetes diabetic patients, who had never received anti-hypertensive drugs. Clinic BP was determined as the mean of at least three auscultatory...

  16. The Relationships and Risk Factors Associated with Hypertension, Diabetes, and Proteinuria among Adults from Bheramara Upazila, Bangladesh: Findings from Portable Health Clinic Data, 2013-2016

    Directory of Open Access Journals (Sweden)

    Fumihiko Yokota

    2018-02-01

    Full Text Available Objective: The aim of this study was to investigate the relationships among hypertension, diabetes, and proteinuria and their risk factors in adults who participated in a community-based mobile health check-up service called portable health clinic (PHC in rural Bangladesh. Methods: Data were collected from 2890 individuals who agreed to participate in the PHC at Bheramara sub-district between 2013 and 2016. Data included basic demographic and health check-up information. Multivariate logistic regression models were used with three outcome variables (proteinuria, diabetes, and hypertension and four independent and control variables (age, sex, pulse rate, and body mass index. Results: Among participants who had both hypertension and diabetes, 77% had proteinuria. Among those who had diabetes, 55% had proteinuria and 45% had hypertension. Age and sex-adjusted logistic regression models found that diabetes was significantly associated with proteinuria (odds ratio OR=3.0, P=0.005, while the association between hypertension and proteinuria showed borderline significance (P<0.057. Hypertension was significantly associated with diabetes after controlling for age and sex (OR=1.5, P<0.001. Participants aged older than 40 years had higher odds of having diabetes or having hypertension comparing with the odds for participants aged between 15 and 39 years. Conclusions: Prevention of complications in Non-Communicable Diseases (NCD in Bheramara needs to focus on sub-populations aged older than 40 years and those with hypertension, diabetes, and/or proteinuria. PHC services in rural Bangladesh is important for screening a large number of unaware and undiagnosed diabetic, hypertensive, and proteinuria patients.

  17. Associated factors to self-rated health among hypertensive and/or diabetic elderly: results from Bambuí project

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    Antônio Ignácio de Loyola Filho

    2013-09-01

    Full Text Available Objective: This study investigated the associated factors with negative self-rated health among hypertensive and/or diabetic elderly. Methods: All the participants of Bambuí Project elderly cohort who suffered from hypertension and/or diabetes and who answered the questionnaire without the help of a close informant were selected for this (n = 942. Covariates encompassed sociodemographic characteristics, social support, health behaviors, health status and use of health services. Results: Negative self-rated health showed positively associated with dissatisfaction with social relations (PR = 1.98, 95%CI 1.42 - 2.76, attendance at religious services less than once a month (PR = 1.96, 95%CI 1.44 - 2.68; be smokers (PR = 1.64, 95%CI 1.24 - 2.17, presence of arthritis (PR = 1.35, 95%CI 1.07 - 1.71, depressive symptoms (PR = 1.81, 95%CI 1.37 - 2.39 and insomnia (PR = 1.37, 95%CI 1.06 - 1.78, having consulted the doctor two or more times in the last twelve months (PR = 2.18; 95%CI 1.14 - 4.19 and PR = 3.96; 95%CI 2.10 - 7.48, respectively for "2 - 3" and "4+" visits, and have hypertension and diabetes (compared to the isolated presence of hypertension Conclusions: Our results confirmed the multidimensional nature of self-rated health and were consistent with that observed in other national and international studies.

  18. The burden of hypertension, diabetes mellitus, and cardiovascular risk factors among adult Malawians in HIV care: consequences for integrated services.

    Science.gov (United States)

    Divala, Oscar H; Amberbir, Alemayehu; Ismail, Zahra; Beyene, Teferi; Garone, Daniela; Pfaff, Colin; Singano, Victor; Akello, Harriet; Joshua, Martias; Nyirenda, Moffat J; Matengeni, Alfred; Berman, Josh; Mallewa, Jane; Chinomba, Gift S; Kayange, Noel; Allain, Theresa J; Chan, Adrienne K; Sodhi, Sumeet K; van Oosterhout, Joep J

    2016-12-12

    Hypertension and diabetes prevalence is high in Africans. Data from HIV infected populations are limited, especially from Malawi. Integrating care for chronic non-communicable co-morbidities in well-established HIV services may provide benefit for patients by preventing multiple hospital visits but will increase the burden of care for busy HIV clinics. Cross-sectional study of adults (≥18 years) at an urban and a rural HIV clinic in Zomba district, Malawi, during 2014. Hypertension and diabetes were diagnosed according to stringent criteria. Proteinuria, non-fasting lipids and cardio/cerebro-vascular disease (CVD) risk scores (Framingham and World Health Organization/International Society for Hypertension) were determined. The association of patient characteristics with diagnoses of hypertension and diabetes was studied using multivariable analyses. We explored the additional burden of care for integrated drug treatment of hypertension and diabetes in HIV clinics. We defined that burden as patients with diabetes and/or stage II and III hypertension, but not with stage I hypertension unless they had proteinuria, previous stroke or high Framingham CVD risk. Nine hundred fifty-two patients were enrolled, 71.7% female, median age 43.0 years, 95.9% on antiretroviral therapy (ART), median duration 47.7 months. Rural and urban patients' characteristics differed substantially. Hypertension prevalence was 23.7% (95%-confidence interval 21.1-26.6; rural 21.0% vs. urban 26.5%; p = 0.047), of whom 59.9% had stage I (mild) hypertension. Diabetes prevalence was 4.1% (95%-confidence interval 3.0-5.6) without significant difference between rural and urban settings. Prevalence of proteinuria, elevated total/high-density lipoprotein-cholesterol ratio and high CVD risk score was low. Hypertension diagnosis was associated with increasing age, higher body mass index, presence of proteinuria, being on regimen zidovudine/lamivudine/nevirapine and inversely with World Health

  19. CO-OCCURRENCE OF DIABETES AND HYPERTENSION ...

    African Journals Online (AJOL)

    cardiovascular disease (CVD), and when they co-exist ... and hypertension among patients with co-occurrence ... are any clinical and metabolic differences between those ... The last 3 readings of their fasting blood .... as insulin resistance, aging, obesity, use of thiazide ... therapy as risk factors for type 2 diabetes mellitus.

  20. Frequency of diabetic retinopathy in hypertensive diabetic patients in a tertiary care hospital of Peshawar, Pakistan

    International Nuclear Information System (INIS)

    Rahman, S.; Khan, G.J.; Aamir, A.H.

    2011-01-01

    Background: Diabetic retinopathy is a common microvascular complication of both type 1 and type 2 diabetes mellitus. If left untreated, it can progress to serious visual disability. Coexistence of hypertension with diabetes has been described as another risk factor adding to the problem. We designed this study to assess the occurrence of diabetic retinopathy in hypertensive diabetic patients of this region and to compare it with normotensive diabetic patients. Methods: This cross-sectional study was carried out on 200 previously diagnosed diabetic patients. Apart from routine examination and investigations, retinopathy and blood pressure assessment of each patient was done using standard techniques. Hypertensive diabetic subjects (Group-I, n=107) were compared with non-hypertensive diabetics (Group-II, n=93) for the presence of retinopathy. Results: Retinopathy and hypertension were observed in 51% and 53.5% of the total diabetic patients respectively. Hypertensive diabetic patients had significantly higher percentage of retinopathy compared to non-hypertensive diabetic patients (58 vs 43%; p<0.05). Conclusion: Retinopathy and hypertension are highly prevalent in our diabetic patients. The proportion of retinopathy is significantly more in hypertensive as compared to normotensive diabetics. (author)

  1. Masked hypertension in diabetes mellitus

    DEFF Research Database (Denmark)

    Franklin, Stanley S; Thijs, Lutgarde; Li, Yan

    2013-01-01

    Although distinguishing features of masked hypertension in diabetics are well known, the significance of antihypertensive treatment on clinical practice decisions has not been fully explored. We analyzed 9691 subjects from the population-based 11-country International Database on Ambulatory Blood...

  2. Prevalence of self-reported hypertension and diabetes and ...

    African Journals Online (AJOL)

    Prevalence of self-reported hypertension and diabetes and associated risk factors among university employees in Jos, Nigeria. ... Concerted efforts to implement NCD prevention measures will serve to reduce the high burden of NCDs. Keywords: Non-communicable disease, Diabetes mellitus, Hypertension, Lifestyle, risk ...

  3. Knowledge of diabetes and hypertension among members of ...

    African Journals Online (AJOL)

    Diabetes and hypertension are among the most common non-communicable diseases (NCD) that contribute to a large number of adult morbidity and mortality. The objective of this study was to determine knowledge of diabetes and hypertension and the associated risk factors among members of teaching staff of Higher ...

  4. Cardiovascular Risk Factors (Diabetes, Hypertension, Hypercholesterolemia and Metabolic Syndrome) in Older People with Intellectual Disability: Results of the HA-ID Study

    Science.gov (United States)

    de Winter, C. F.; Bastiaanse, L. P.; Hilgenkamp, T. I. M.; Evenhuis, H. M.; Echteld, M. A.

    2012-01-01

    Hypertension, diabetes, hypercholesterolemia and the metabolic syndrome are important risk factors for cardiovascular disease (CVD). In older people with intellectual disability (ID), CVD is a substantial morbidity risk. The aims of the present study, which was part of the Healthy Ageing in Intellectual Disability (HA-ID) study, were (1) to…

  5. Hypertension and related risk factors in type 2 diabetes mellitus (DM ...

    African Journals Online (AJOL)

    Results: During the study it was found out that 61.2%of DM patients had hypertension, 56.4% obesity, 33.5% hypercholesterolemia and 38.9% hypertriglyceredemia. In the study, hypertension was associated with age, sex, type of DM, body mass index (BMI) and hypertriglyceredemia. Conclusion: The study found out that ...

  6. Hypertension og diabetes mellitus

    DEFF Research Database (Denmark)

    Poulsen, Per Løgstrup; Hansen, Klavs Würgler; Gaede, Peter Haulund

    2009-01-01

    The documentation for the beneficial effects of antihypertensive treatment in patients with diabetes is overwhelming. Most patients will require three or four antihypertensive drugs to achieve blood pressure (BP) goals. The regime should include an agent that blocks the renin angiotensin aldoster......The documentation for the beneficial effects of antihypertensive treatment in patients with diabetes is overwhelming. Most patients will require three or four antihypertensive drugs to achieve blood pressure (BP) goals. The regime should include an agent that blocks the renin angiotensin...

  7. Hypertension og diabetes mellitus

    DEFF Research Database (Denmark)

    Poulsen, Per; Hansen, Klavs; Gæde, Peter

    2009-01-01

    The documentation for the beneficial effects of antihypertensive treatment in patients with diabetes is overwhelming. Most patients will require three or four antihypertensive drugs to achieve blood pressure (BP) goals. The regime should include an agent that blocks the renin angiotensin aldoster...

  8. Diabetes mellitus and hypertension: a dual threat.

    Science.gov (United States)

    Oktay, Ahmet Afşin; Akturk, Halis Kaan; Jahangir, Eiman

    2016-07-01

    The following is a review of the current concepts on the relationship between hypertension (HTN) and diabetes mellitus with a focus on the epidemiology and cardiovascular prognostic implications of coexistent HTN and diabetes mellitus, shared mechanisms underlying both conditions and pathophysiology of increased risk of cardiovascular disease, treatment of HTN in individuals with diabetes mellitus, and effects of anti-diabetic medications on blood pressure (BP). Diabetes mellitus and HTN often coexist in the same individual. They share numerous risk factors and underlying pathophysiologic mechanisms, most important of which are insulin resistance and inappropriate activation of the rennin-angiotensin-aldosterone system. Recently updated guidelines recommend a BP goal of 140/90 mmHg in most individuals with diabetes mellitus. A new class of anti-diabetic medications, sodium-glucose co-transporter 2 inhibitors, has shown favorable effects on BP. HTN affects the majority of individuals with diabetes mellitus. Coexistence of diabetes mellitus and HTN, especially if BP is not well controlled, dramatically increases the risk of morbidity and mortality from cardiovascular disease. BP control is an essential part of management of patients with diabetes mellitus, because it is one of the most effective ways to prevent vascular complications and death.

  9. Missed medical appointment among hypertensive and diabetic ...

    African Journals Online (AJOL)

    Keywords: Missed medical appointments, Hypertensive, Diabetic outpatients, Medication adherence, ... 12 weeks, at 95 % confidence level and 5 % error margin, 300 hypertensive ... monthly income and health insurance status of respondents ...

  10. Hypertension og diabetes mellitus

    DEFF Research Database (Denmark)

    Poulsen, Per Løgstrup; Hansen, Klavs Würgler; Gaede, Peter Haulund

    2009-01-01

    The documentation for the beneficial effects of antihypertensive treatment in patients with diabetes is overwhelming. Most patients will require three or four antihypertensive drugs to achieve blood pressure (BP) goals. The regime should include an agent that blocks the renin angiotensin...... aldosterone system. Reduction in albuminuria during antihypertensive treatment is indicative of renal and cardiovascular protection. Thus, if the level of albuminuria remains high, the treatment should be intensified, even in the light of achieved BP goals. Options for intensification are dual blockade......, supramaximal doses of ACE-I or ARB, or addition of aldosterone or renin-blocking agents. Long-term data are awaited regarding the optimal strategy for combination therapy. Patients on intensive antihypertensive treatment should be monitored regularly....

  11. Health locus of control as a psychological factor in improving treatment results in adolescents with primary hypertension and diabetes

    Directory of Open Access Journals (Sweden)

    Marta Anna Biernacka

    2016-10-01

    Full Text Available Background The belief that an individual can influence and control the course of events is a factor which enables a person to overcome difficulties. Some studies, however, have questioned the universality of this statement. This study aims to investigate and explore the relationship between the self-health locus of control and the effectiveness of cooperation in the treatment process in adolescents with chronic diseases. Participants and procedure One hundred and sixty-four adolescent patients suffering from chronic diseases (61 girls and 103 boys ranging from 11 to 17 years old participated in the study. Eighty-seven had primary hypertension and 77 had type 1 diabetes. To investigate their sense of health control we used the Health Locus of Control Scale (HLC. Cooperation in the treatment process was assessed using a 4-item scale completed by a doctor. Results Better results in the treatment were positively correlated with a better internal health locus of control. A negative correlation between the chance health locus of control and results in the treatment was found. Differences in the health locus of control proved to be dependent on gender, age and different clinical groups. Conclusions Health locus of control in patients with chronic diseases seems to be a crucial factor in determining the results of the treatment process in such patients.

  12. Catalase overexpression prevents nuclear factor erythroid 2-related factor 2 stimulation of renal angiotensinogen gene expression, hypertension, and kidney injury in diabetic mice.

    Science.gov (United States)

    Abdo, Shaaban; Shi, Yixuan; Otoukesh, Abouzar; Ghosh, Anindya; Lo, Chao-Sheng; Chenier, Isabelle; Filep, Janos G; Ingelfinger, Julie R; Zhang, Shao Ling; Chan, John S D

    2014-10-01

    This study investigated the impact of catalase (Cat) overexpression in renal proximal tubule cells (RPTCs) on nuclear factor erythroid 2-related factor 2 (Nrf2) stimulation of angiotensinogen (Agt) gene expression and the development of hypertension and renal injury in diabetic Akita transgenic mice. Additionally, adult male mice were treated with the Nrf2 activator oltipraz with or without the inhibitor trigonelline. Rat RPTCs, stably transfected with plasmid containing either rat Agt or Nrf2 gene promoter, were also studied. Cat overexpression normalized systolic BP, attenuated renal injury, and inhibited RPTC Nrf2, Agt, and heme oxygenase-1 (HO-1) gene expression in Akita Cat transgenic mice compared with Akita mice. In vitro, high glucose level, hydrogen peroxide, and oltipraz stimulated Nrf2 and Agt gene expression; these changes were blocked by trigonelline, small interfering RNAs of Nrf2, antioxidants, or pharmacological inhibitors of nuclear factor-κB and p38 mitogen-activated protein kinase. The deletion of Nrf2-responsive elements in the rat Agt gene promoter abolished the stimulatory effect of oltipraz. Oltipraz administration also augmented Agt, HO-1, and Nrf2 gene expression in mouse RPTCs and was reversed by trigonelline. These data identify a novel mechanism, Nrf2-mediated stimulation of intrarenal Agt gene expression and activation of the renin-angiotensin system, by which hyperglycemia induces hypertension and renal injury in diabetic mice. © 2014 by the American Diabetes Association. Readers may use this article as long as the work is properly cited, the use is educational and not for profit, and the work is not altered.

  13. Socio-demographic caracteristics and prevalence of risk factors in a hypertensive and diabetics population: a cross-sectional study in primary health care in Brazil

    Directory of Open Access Journals (Sweden)

    Julio Baldisserotto

    2016-07-01

    Full Text Available Abstract Background Systemic arterial hypertension and diabetes mellitus, and their related morbidity and mortality, are currently the most common public health problems and also a higher burden of disease in Brazil. They represent a real challenge for primary health care. This study describes the methodology and baseline data of an adult population with hypertension and diabetes attending in primary health care. Methods It is a cross sectional study which presents data from a longitudinal research. 3784 adults were randomly selected from the registry of a health service in Porto Alegre, Brazil. The eligibility criteria were: confirmed diagnosis of hypertension and/or diabetes, consulted at least once in the prior 3 years and 18 years of age or older. Home data collection consisted of a questionnaire with information on demographic, medical history, life style and socio-economic factors. Results A total of 2482 users were interviewed (response rate of 71 %. The median age was 64 (IQR = 55.7 and the majority were women (68 %, and married (52 %. Whereas 66.5 % (CI 95 % 64.5-68.3 of the sample had only hypertension, 6.5 % (CI 95 % 5.5-7.5 had diabetes and 27.1 % (CI 95 % 25.3-28.8 had both diseases. The prevalence of diseases increased with age and with fewer years of study (p < 0.05. Subjects with both diseases had significantly more associated comorbidities. Conclusions Hypertension and diabetes are more prevalent in older individuals, especially women, and less educated people. People suffering with both chronic conditions simultaneously are more likely to have additional comorbidities.

  14. Socio-demographic caracteristics and prevalence of risk factors in a hypertensive and diabetics population: a cross-sectional study in primary health care in Brazil.

    Science.gov (United States)

    Baldisserotto, Julio; Kopittke, Luciane; Nedel, Fulvio Borges; Takeda, Silvia Pasa; Mendonça, Claunara Schilling; Sirena, Sérgio Antonio; Diercks, Margarita Silva; de Lima, Lena Azeredo; Nicolau, Belinda

    2016-07-15

    Systemic arterial hypertension and diabetes mellitus, and their related morbidity and mortality, are currently the most common public health problems and also a higher burden of disease in Brazil. They represent a real challenge for primary health care. This study describes the methodology and baseline data of an adult population with hypertension and diabetes attending in primary health care. It is a cross sectional study which presents data from a longitudinal research. 3784 adults were randomly selected from the registry of a health service in Porto Alegre, Brazil. The eligibility criteria were: confirmed diagnosis of hypertension and/or diabetes, consulted at least once in the prior 3 years and 18 years of age or older. Home data collection consisted of a questionnaire with information on demographic, medical history, life style and socio-economic factors. A total of 2482 users were interviewed (response rate of 71 %). The median age was 64 (IQR = 55.7) and the majority were women (68 %), and married (52 %). Whereas 66.5 % (CI 95 % 64.5-68.3) of the sample had only hypertension, 6.5 % (CI 95 % 5.5-7.5) had diabetes and 27.1 % (CI 95 % 25.3-28.8) had both diseases. The prevalence of diseases increased with age and with fewer years of study (p < 0.05). Subjects with both diseases had significantly more associated comorbidities. Hypertension and diabetes are more prevalent in older individuals, especially women, and less educated people. People suffering with both chronic conditions simultaneously are more likely to have additional comorbidities.

  15. Diabetes with hypertension as risk factors for adult dengue hemorrhagic fever in a predominantly dengue serotype 2 epidemic: a case control study.

    Directory of Open Access Journals (Sweden)

    Junxiong Pang

    Full Text Available BACKGROUND: Dengue hemorrhagic fever (DHF is a severe form of dengue, characterized by bleeding and plasma leakage. A number of DHF risk factors had been suggested. However, these risk factors may not be generalized to all populations and epidemics for screening and clinical management of patients at risk of developing DHF. This study explored demographic and comorbidity risk factors for DHF in adult dengue epidemics in Singapore in year 2006 (predominantly serotype 1 and in year 2007-2008 (predominantly serotype 2. METHODS: A retrospective case-control study was conducted with 149 DHF and 326 dengue fever (DF patients from year 2006, and 669 DHF and 1,141 DF patients from year 2007-2008. Demographic and reported comorbidity data were collected from patients previously. We performed multivariate logistic regression to assess the association between DHF and demographic and co-morbidities for year 2006 and year 2007-2008, respectively. RESULTS: Only Chinese (adjusted odds ratio [AOR] = 1.90; 95% confidence interval [CI]: 1.01-3.56 was independently associated with DHF in year 2006. In contrast, age groups of 30-39 years (AOR = 1.41; 95% CI:1.09-1.81, 40-49 years (AOR = 1.34; 95% CI:1.09-1.81, female (AOR = 1.57; 95% CI:1.28-1.94, Chinese (AOR = 1.67; 95% CI:1.24-2.24, diabetes (AOR = 1.78; 95% CI:1.06-2.97, and diabetes with hypertension (AOR = 2.16; 95%CI:1.18-3.96 were independently associated with DHF in year 2007-2008. Hypertension was proposed to have effect modification on the risk of DHF outcome in dengue patients with diabetes. Chinese who had diabetes with hypertension had 2.1 (95% CI:1.07-4.12 times higher risk of DHF compared with Chinese who had no diabetes and no hypertension. CONCLUSIONS: Adult dengue patients in Singapore who were 30-49 years, Chinese, female, had diabetes or diabetes with hypertension were at greater risk of developing DHF during epidemic of predominantly serotype 2. These risk factors

  16. Hypertension among 1000 patients with type 2 diabetes attending a national diabetes center in Jordan

    International Nuclear Information System (INIS)

    Mubarak, Fayzeh M.; Ajlouni, Kamel M.; Froelicher, Erika S.; Jaddou, Hashem Y.

    2008-01-01

    In Jordan there is a paucity of research on hypertension and its risk factors among patients with type 2 diabetes mellitus. The study was designed to assess the prevalence of hypertension, risk factors and the level of awareness and control of hypertension among outpatients with type 2 diabetes. A cross-sectional study was carried out on a sample of 1000 patients with type 2 diabetes who were attending the National Center for Diabetes, Endocrine and Genetic Diseases for follow-up during the period of June to December 2006. Data were collected from medical records and through a structured interview questionnaire. Logistic regression analysis was used to assess the independent effect of variables on hypertension. The prevalence of hypertension (PB>130/80 or on medication for high blood pressure) was 72.4% (70.9% of males and 73.9% of females). The logistic regression indicated that hypertension was positively associated with age (P=0.001), body mass index (P=0.001). About one-half of patients who were aware of having hypertension failed to keep their blood pressure under control. Hypertension is a common co-morbidity among diabetic patients. Despite a high rate of awareness of hypertension among study subjects (93%), hypertension was not controlled to the recommended levels of blood pressure in one but a one-half (50.4%) of patients. (author)

  17. Is tetrahydrobiopterin a therapeutic option in diabetic hypertensive patients?

    Directory of Open Access Journals (Sweden)

    Alberto Francisco Rubio-Guerra

    2010-09-01

    Full Text Available Alberto Francisco Rubio-Guerra1, Hilda Vargas-Robles2, Luz Maria Ramos-Brizuela1, Bruno Alfonso Escalante-Acosta21Metabolic Clinic, Hospital General de Ticomán SS DF, Mexico; 2Department of Molecular Biomedicine, Centro de Investigacion y de Estudios Avanzados del IPN, MexicoAbstract: Nitric oxide (NO is an important regulator of vascular tone, and is also an antithrombotic, anti-inflammatory, antiproliferative, and antiatherogenic factor. Endothelial function is altered in patients with coronary artery disease, stroke, and peripheral artery disease, and endothelial dysfunction correlates with the risk factor profile for a patient. Hypertension and type 2 diabetes are risk factors for vascular disease, and are both pathologies characterized by loss of NO activity. Indeed, endothelial dysfunction is usually present in diabetic and/or hypertensive patients. Tetrahydrobiopterin is an essential cofactor for the NO synthase enzyme, and insufficiency of this cofactor leads to uncoupling of the enzyme, release of superoxide, endothelial dysfunction, progression of hypertension, and finally, proatherogenic effects. Tetrahydrobiopterin is also an important mediator of NO synthase regulation in type 2 diabetes and hypertension, and may be a rational therapeutic target to restore endothelial function and prevent vascular disease in these patients. The aim of this paper is to review the rationale for therapeutic strategies directed to biopterins as a target for vascular disease in type 2 diabetic hypertensive patients.Keywords: tetrahydrobiopterin, endothelial dysfunction, diabetes, hypertension, oxidative stress, nitric oxide, eNOS synthase uncoupling

  18. Combating Combination of Hypertension and Diabetes in Different Rat Models

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    Talma Rosenthal

    2010-03-01

    Full Text Available Rat experimental models are used extensively for studying physiological mechanisms and treatments of hypertension and diabetes co-existence. Each one of these conditions is a major risk factor for cardiovascular disease (CVD, and the combination of the two conditions is a potent enhancer of CVD. Five major animal models that advanced our understanding of the mechanisms and therapeutic approaches in humans are discussed in this review: Zucker, Goto-Kakizaki, SHROB, SHR/NDmcr-cp and Cohen Rosenthal diabetic hypertensive (CRDH rats. The use of various drugs, such as angiotensin-converting enzyme (ACE inhibitors (ACEIs, various angiotensin receptor blockers (ARBs, and calcium channel blockers (CCBs, to combat the effects of concomitant pathologies on the combination of diabetes and hypertension, as well as the non-pharmacological approach are reviewed in detail for each rat model. Results from experiments on these models indicate that classical factors contributing to the pathology of hypertension and diabetes combination—Including hypertension, hyperglycemia, hyperinsulinemia and hyperlipidemia—can now be treated, although these treatments do not completely prevent renal complications. Animal studies have focused on several mechanisms involved in hypertension/diabetes that remain to be translated into clinical medicine, including hypoxia, oxidative stress, and advanced glycation. Several target molecules have been identified that need to be incorporated into a treatment modality. The challenge continues to be the identification and interpretation of the clinical evidence from the animal models and their application to human treatment.

  19. Control of Arterial Hypertension among Type 2 Diabetics

    OpenAIRE

    Ylber Jani; Amet Kamberi; Dali Lala; Gafur Polisi; Mair Iseni; Arben Mirto; Fatmir Ferati; Agim Zeqiri; Atila Rexhepi; Nikola Orovcanec

    2013-01-01

    Arterial hypertension (AH) frequently coexists with diabetes mellitus, occurring twice as frequently in diabetics as in the nondiabetic subjects. AH in diabetic patients is a well-recognized cardiovascular risk factor, accounting for up to 75% of additional cardiovascular disease risks, contributing significantly to the overall morbidity and mortality in this high-risk population. Patients with both disorders are prone to a markedly higher risk for premature microvascular and macrovascular co...

  20. Diabetes and hypertension screening in Zandspruit, Johannesburg ...

    African Journals Online (AJOL)

    Paul Rheeder

    2016-06-29

    Jun 29, 2016 ... Keywords: diabetes mellitus, hypertension, obesity, screening, South Africa. Background .... blood pressure (BP) tests (left and right arm). (c) Referral. ..... gender difference (males 1.6% and females 2.6%, p = 0.013). In.

  1. Drug treatment of hypertension in older patients with diabetes mellitus.

    Science.gov (United States)

    Yandrapalli, Srikanth; Pal, Suman; Nabors, Christopher; Aronow, Wilbert S

    2018-05-01

    Hypertension is more prevalent in the elderly (age>65 years) diabetic population than in the general population and shows an increasing prevalence with advancing age. Both diabetes mellitus (DM) and hypertension are independent risk factors for cardiovascular (CV) related morbidity and mortality. Optimal BP targets were not identified in elderly patients with DM and hypertension. Areas covered: In this review article, the authors briefly discuss the pathophysiology of hypertension in elderly diabetics, present evidence with various antihypertensive drug classes supporting the treatment of hypertension to reduce CV events in older diabetics, and then discuss the optimal target BP goals in these patients. Expert opinion: Clinicians should have a BP goal of less than 130/80 mm in all elderly patients with hypertension and DM, especially in those with high CV-risk. When medications are required for optimal BP control in addition to lifestyle measures, either thiazide diuretics, angiotensin-converting-enzyme inhibitors, angiotensin receptor blockers, or calcium channel blockers should be considered as initial therapy. Combinations of medications are usually required in these patients because BP control is more difficult to achieve in diabetics than those without DM.

  2. Hypertension and diabetes in Africa: design and implementation of a large population-based study of burden and risk factors in rural and urban Malawi

    Directory of Open Access Journals (Sweden)

    Amelia Catharine Crampin

    2016-02-01

    Full Text Available Abstract Background The emerging burden of cardiovascular disease and diabetes in sub-Saharan Africa threatens the gains made in health by the major international effort to combat infectious diseases. There are few data on distribution of risk factors and outcomes in the region to inform an effective public health response. A comprehensive research programme is being developed aimed at accurately documenting the burden and drivers of NCDs in urban and rural Malawi; to design and test intervention strategies. The programme includes population surveys of all people aged 18 years and above, linking individuals with newly diagnosed hypertension and diabetes to healthcare and supporting clinical services. The successes, challenges and lessons learnt from the programme to date are discussed. Results Over 20,000 adults have been recruited in rural Karonga and urban Lilongwe. The urban population is significantly younger and wealthier than the rural population. Employed urban individuals, particularly males, give particular recruitment challenges; male participation rates were 80.3 % in the rural population and 43.6 % in urban, whilst female rates were 93.6 and 75.6 %, respectively. The study is generating high quality data on hypertension, diabetes, lipid abnormalities and risk factors. Conclusions It is feasible to develop large scale studies that can reliably inform the public health approach to diabetes, cardiovascular disease and other NCDs in Sub-Saharan Africa. It is essential for studies to capture both rural and urban populations to address disparities in risk factors, including age structure. Innovative approaches are needed to address the specific challenge of recruiting employed urban males.

  3. Hyperuricemia, Type 2 Diabetes Mellitus, and Hypertension: an Emerging Association.

    Science.gov (United States)

    Mortada, Ibrahim

    2017-09-01

    Uric acid is the final oxidation product of purine metabolism in circulation and has been associated with the occurrence of gout and kidney stones. Type 2 diabetes mellitus and hypertension are two important public health challenges, and both are linked to increased risk of cardiovascular events. Hyperuricemia has recently emerged as an independent risk factor in the development of type 2 diabetes mellitus and hypertension through several proposed mechanisms. Few clinical trials investigated the use of uric acid lowering agents in the management of these two disease entities; however, their results provided encouraging evidence to a potential role for these agents in fighting disease burden. Larger randomized controlled trials are therefore warranted to establish the role of uric acid as a promising target for novel therapeutic interventions in the management of type 2 diabetes mellitus and hypertension.

  4. Increased sympathetic activity during sleep and nocturnal hypertension in Type 2 diabetic patients with diabetic nephropathy

    DEFF Research Database (Denmark)

    Nielsen, F S; Hansen, H P; Jacobsen, P

    1999-01-01

    AIMS: To elucidate the putative factors involved in the blunted nocturnal blood pressure reduction in hypertensive Type 2 diabetic patients with diabetic nephropathy. METHODS: Extracellular fluid volume and fluid shift from interstitial to plasma volume (haematocrit), sympathetic nervous activity...... (plasma noradrenaline and adrenaline) and the internal 'body clock' (serum melatonin) were investigated in 31 hypertensive Type 2 diabetes mellitus (DM) patients with diabetic nephropathy (24 males, age 60 (45-73) years). All variables, except extracellular volume, were measured repeatedly...... constant in both groups. Extracellular fluid volume and plasma melatonin levels were comparable in the two groups. CONCLUSION: Sustained adrenergic activity during sleep is associated with blunted nocturnal blood pressure reduction in hypertensive Type 2DM patients with diabetic nephropathy, probably...

  5. Prevalence and associated factors of active smoking among individuals living with hypertension and/or diabetes in Africa: a systematic review and meta-analysis protocol.

    Science.gov (United States)

    Wafeu, Guy S; Tankeu, Aurel T; Endomba, Francky Teddy A; Nansseu, Jobert Richie; Kaze, Arnaud D; Bigna, Jean Joel; Noubiap, Jean Jacques

    2017-10-10

    Tobacco use significantly increases cardiovascular complications in people living with hypertension and/or diabetes. We aim to summarise data on the prevalence and factors associated with active smoking in these conditions in Africa. We will search PubMed, Embase, Google Scholar and African Journals Online for relevant abstracts of studies on active smoking in individuals living with diabetes and/or hypertension published from 1 January 2000 to 31 December 2016, with no language restriction. Additionally, relevant unpublished papers and conference proceedings will be checked, as well as references of included articles. Two investigators will independently screen, select studies, extract data and assess the risk of bias in each study. Data will be analysed using Stata software (Stata V.14, Texas, USA). The study-specific estimates will be pooled through a random-effects meta-analysis model to obtain an overall summary estimate of the prevalence of smoking across studies. Also, we will assess factors associated to smoking. Heterogeneity of studies will be evaluated by the χ2 test on Cochrane's Q statistic. Funnel plots analysis and Egger's test will be done to detect publication bias. Results will be presented by geographic region (central, eastern, northern, southern and western Africa). A p value less than 0.05 will be considered significant for factors associated to smoking. This study is based on published data, and therefore ethical approval is not a requirement. This systematic review and meta-analysis is expected to serve as a basis for designing cost-effective interventions to reduce and prevent smoking in patients with diabetes and/or hypertension, and as a guide for future research based on the remaining gaps. The final report of this study in the form of a scientific paper will be published in peer-reviewed journals. Findings will further be presented at conferences and submitted to relevant health authorities. © Article author(s) (or their employer

  6. Perceptions of hypertension treatment among patients with and without diabetes

    Directory of Open Access Journals (Sweden)

    Anthony Heymann

    2012-03-01

    Full Text Available Abstract Background Despite the availability of a wide selection of effective antihypertensive treatments and the existence of clear treatment guidelines, many patients with hypertension do not have controlled blood pressure. We conducted a qualitative study to explore beliefs and perceptions regarding hypertension and gain an understanding of barriers to treatment among patients with and without diabetes. Methods Ten focus groups were held for patients with hypertension in three age ranges, with and without diabetes. The topic guides for the groups were: What will determine your future health status? What do you understand by "raised blood pressure"? How should one go about treating raised blood pressure? Results People with hypertension tend to see hypertension not as a disease but as a risk factor for myocardial infarction or stroke. They do not view it as a continuous, degenerative process of damage to the vascular system, but rather as a binary risk process, within which you can either be a winner (not become ill or a loser. This makes non-adherence to treatment a gamble with a potential positive outcome. Patients with diabetes are more likely to accept hypertension as a chronic illness with minor impact on their routine, and less important than their diabetes. Most participants overestimated the effect of stress as a causative factor believing that a reduction in levels of stress is the most important treatment modality. Many believe they "know their bodies" and are able to control their blood pressure. Patients without diabetes were most likely to adopt a treatment which is a compromise between their physician's suggestions and their own understanding of hypertension. Conclusion Patient denial and non-adherence to hypertension treatment is a prevalent phenomenon reflecting a conscious choice made by the patient, based on his knowledge and perceptions regarding the medical condition and its treatment. There is a need to change perception

  7. Perceptions of hypertension treatment among patients with and without diabetes.

    Science.gov (United States)

    Anthony, Heymann; Valinsky, Liora; Inbar, Zucker; Gabriel, Chodick; Varda, Shalev

    2012-03-26

    Despite the availability of a wide selection of effective antihypertensive treatments and the existence of clear treatment guidelines, many patients with hypertension do not have controlled blood pressure. We conducted a qualitative study to explore beliefs and perceptions regarding hypertension and gain an understanding of barriers to treatment among patients with and without diabetes. Ten focus groups were held for patients with hypertension in three age ranges, with and without diabetes. The topic guides for the groups were: What will determine your future health status? What do you understand by "raised blood pressure"? How should one go about treating raised blood pressure? People with hypertension tend to see hypertension not as a disease but as a risk factor for myocardial infarction or stroke. They do not view it as a continuous, degenerative process of damage to the vascular system, but rather as a binary risk process, within which you can either be a winner (not become ill) or a loser. This makes non-adherence to treatment a gamble with a potential positive outcome. Patients with diabetes are more likely to accept hypertension as a chronic illness with minor impact on their routine, and less important than their diabetes. Most participants overestimated the effect of stress as a causative factor believing that a reduction in levels of stress is the most important treatment modality. Many believe they "know their bodies" and are able to control their blood pressure. Patients without diabetes were most likely to adopt a treatment which is a compromise between their physician's suggestions and their own understanding of hypertension. Patient denial and non-adherence to hypertension treatment is a prevalent phenomenon reflecting a conscious choice made by the patient, based on his knowledge and perceptions regarding the medical condition and its treatment. There is a need to change perception of hypertension from a gamble to a disease process. Changing the

  8. Prenatally programmed hypertension: role of maternal diabetes

    Directory of Open Access Journals (Sweden)

    G.N. Gomes

    2011-09-01

    Full Text Available Epidemiological and experimental studies have led to the hypothesis of the fetal origin of adult diseases, suggesting that some adult diseases might be determined before birth by altered fetal development. Maternal diabetes subjects the fetus to an adverse environment that has been demonstrated to result in metabolic, cardiovascular and renal impairment in the offspring. The growing amount of obesity in young females in developed and some developing countries should contribute to increasing the incidence of diabetes among pregnant women. In this review, we discuss how renal and extrarenal mechanisms participate in the genesis of hypertension induced by a diabetic status during fetal development.

  9. [Microalbuminuria in diabetic and hypertensive patients: a study of 979 patients].

    Science.gov (United States)

    Roberto Robles, Nicolás; Velasco, Joaquín; Mena, Cándido; Angulo, Enrique; Garrote, Timotea

    2006-11-25

    Microalbuminuria is a known complication of diabetes mellitus but it is also a cardiovascular risk factor commonly present among hypertensive (non diabetic) population. The prevalence of microalbuminuria is variable and it has been never estimated in our region. The aim of this study has been to determine the prevalence of microalbuminuria in hypertensive (non diabetic) and diabetic population in Extremadura (Spain). The study included diabetic patients and non-diabetic hypertensive ones randomly selected. Microalbuminuria was measured in every patient using albumin/creatinin reactive stick in fasting first morning urine. Whenever possible microalbuminuria was confirmed in laboratory by microalbuminuria/creatinina coefficient in first morning urine samples. A total of 979 patients (mean age [SD], 67.9 [10.8] years; 409 men and 570 women, 505 diabetics) were studied. The presence of microalbuminuria was found in 12.4% of hypertensive patients and in 21.4% of diabetic patients (p < 0.001). Hypertensives and normotensive diabetics showed a similar prevalence of microalbuminuria (13.3%, not significant), but it tripled in hypertensive diabetics (33.8; p < 0.01). Glicemic control was not different for microalbuminuric diabetic patients and non microalbuminuric ones. The patients receiving rennin-angiotensin axis blocking drugs do not showed less prevalence of microalbuminuria (hypertensives 10.5%, diabetics 23.5%). Microalbuminuria was confirmed in 65.4% of patients. The prevalence of microalbuminuria in Extremadura seems to be high either in diabetics or non diabetic hypertensive patients. The finding of microalbuminuria in diabetics patients correlates with hypertension but do not with glicemic control. The prevalence of microalbuminuria is high in spite of using rennin-angiotensin axis blocking drugs.

  10. Persistence of Diabetes and Hypertension After Multimodal Treatment of Acromegaly.

    Science.gov (United States)

    González, Baldomero; Vargas, Guadalupe; de Los Monteros, Ana Laura Espinosa; Mendoza, Victoria; Mercado, Moisés

    2018-06-01

    Diabetes and hypertension are frequent comorbidities of acromegaly. To analyze the course of diabetes and hypertension at diagnosis and after multimodal therapy in a large cohort of patients with acromegaly. Retrospective study at a tertiary care center. A total of 522 patients with acromegaly treated according to a preestablished protocol. Prevalence of diabetes and hypertension and its relationship with biochemical indices of acromegalic control. The cohort was stratified according to disease activity upon last visit to clinic: (1) surgical remission (n = 122), (2) pharmacologically controlled (n = 92), (3) active disease (n = 148), (4) insulinlike growth factor (IGF)-1 discordance (n = 64), and (5) growth hormone (GH) discordance (n = 96). The prevalence of diabetes and hypertension at diagnosis was 30% and 37%, respectively, and did not change upon the last visit (30.6% and 38%). Both comorbidities were more prevalent at diagnosis and on the last visit than in the general population. Diabetes was less prevalent on the last visit in patients who achieved surgical remission than in those who persisted with active disease (25% vs 40%, P = 0.01). Upon multivariate analysis, diabetes was associated with an IGF-1 at diagnosis >2× upper limit of normal, with the persistence of active acromegaly, the presence of hypertension upon the last visit, with the presence of a macroadenoma, and with female sex. Our findings underscore the importance of an integral approach when managing these patients, focusing not only on the control of GH and IGF-1 levels but also on the timely diagnosis and the specific treatment of each comorbidity.

  11. Prevalence of hypertension in type 2 diabetes mellitus: impact of the tightening definition of high blood pressure and association with confounding risk factors.

    Science.gov (United States)

    Kabakov, Emma; Norymberg, Clara; Osher, Esther; Koffler, Michael; Tordjman, Karen; Greenman, Yona; Stern, Naftali

    2006-01-01

    The Seventh Report of the Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC 7) has recommended a downward shift in target blood pressure to definition of hypertension at 130/80 mm Hg. The authors performed a retrospective chart analysis of 2227 type 2 diabetes patients treated in one hospital-based and two community-based clinics in central Israel to determine the prevalence of hypertension as a function of three diagnostic threshold levels. The prevalence of hypertension in this cohort was 60.2%, 76.5%, and 85.8% at blood pressure thresholds of 140/90, 130/85, and 130/80 mm Hg respectively. Hypertension prevalence increased with age, reaching a rate of 94.4% in patients aged 80 years or more when the cutoff value of 130/80 mm Hg was used. At this cutoff, 93.3% and 86.6% of patients with a body mass index over or under 30 kg/m(2), respectively, were diagnosed with hypertension. As hypertension appears to eventually afflict the vast majority of diabetic patients, the minority of subjects not developing hypertension emerges as a unique group, which potentially deserves further in-depth study.

  12. The transcription factor 7-like 2 (TCF7L2 polymorphism may be associated with focal arteriolar narrowing in Caucasians with hypertension or without diabetes: the ARIC Study

    Directory of Open Access Journals (Sweden)

    Boerwinkle Eric

    2010-05-01

    Full Text Available Abstract Background Transcription factor 7-like 2 (TCF7L2 has emerged as a consistently replicated susceptibility gene for type 2 diabetes, however, whether the TCF7L2 gene also has similar effects on the retinal microvasculature is less clear. We therefore aimed to investigate the association between the transcription factor 7-like 2 (TCF7L2 rs7903146 polymorphism and retinal microvascular phenotypes in the Atherosclerosis Risk in Communities (ARIC Study (1993-1995. Methods This was a population-based, cross-sectional study of 10,320 middle-aged African American (n = 2,199 and Caucasian (n = 8,121 men and women selected from four United States communities to examine the association between TCF7L2 rs7903146 polymorphism and retinal microvascular signs (retinopathy, focal arteriolar narrowing, arteriovenous nicking, arteriolar and venular calibers. Photographs on one randomly selected eye were graded for presence of retinal microvascular signs and used to measure retinal vessel calibres. Results After adjusting for age, sex, study center, mean arterial blood pressure, total serum cholesterol, triglycerides, and other covariates, few associations of TCF7L2 rs7903146 and retinal microvascular signs were noted. TCF7L2 rs7903146 T risk allele was significantly associated with focal arteriolar narrowing in Caucasians with hypertension [odds ratio (ORCT vs. CC (95% CI = 1.25 (1.09-1.44; ORTT vs. CC = 1.56 (1.18-2.06; P = 0.002] and in Caucasians without diabetes [OR CT vs. CC = 1.18 (1.06-1.32; OR TT vs. CC = 1.40 (1.12, 1.75; P = 0.003]. No significant association of the TCF7L2 rs7903146 polymorphism and retinal vascular signs was noted among African American individuals. Conclusions TCF7L2 rs7903146 is not consistently associated with retinal microvascular signs. However, we report an association between the TCF7L2 rs7903146 polymorphism and focal arteriolar narrowing in Caucasians with hypertension or without diabetes. Further research in other

  13. Hypertension In Type II Diabetes Mellitus In Jos University Teaching ...

    African Journals Online (AJOL)

    Methods: A cross-sectional study of hypertension in type II diabetic patients in Jos University Teaching Hospital, Jos, Nigeria Results: Forty-two of the patients were hypertensive with only 28 (32.9%) previously diagnosed and were on treatment. Age of patient, duration of diabetes and diabetic retinopathy were significantly ...

  14. Prevalence of hypertension amongst persons with diabetes mellitus ...

    African Journals Online (AJOL)

    Objective: To determine the prevalence of hypertension amongst persons with diabetes mellitus (DM) in Benin city. Materials and Methods: Four hundred and fifty diabetic subjects were evaluated for hypertension by measuring their blood pressure using a sphygmomanometer at the diabetes clinics of the University of Benin ...

  15. Lipid profile of type 2 diabetic and hypertensive patients in the Jamaican population

    Directory of Open Access Journals (Sweden)

    Lorenzo Gordon

    2010-01-01

    Full Text Available Aims : Previous studies have shown that diabetes mellitus (DM increases the risk of cardiovascular diseases in females to a greater extent than in males. In this cross-sectional study, we evaluated the lipid profiles of type 2 diabetic males and females. Materials and Methods : The study included 107 type 2 diabetic patients (41 males and 66 females, and 122 hypertensive type 2 diabetic patients (39 males and 83 females, aged 15 years and older. Total cholesterol (TC, triglycerides (TG, low density lipoprotein-cholesterol (LDL-C, very low density lipoprotein-cholesterol (VLDL-C and high density lipoprotein-cholesterol (HDL-C concentrations were assayed for each group using standard biochemical methods. Results : The mean TC, TG, VLDL-C, HDL-C and LDL-C concentrations, TG/HDL and LDL/HDL ratios were higher in type 2 diabetic and hypertensive type 2 diabetic patients compared with non-diabetic, and hypertensive non-diabetic control subjects, although these were not significant (P > 0.05. Hypertensive type 2 diabetic females had significantly higher serum TC (7.42 ± 1.63 mmol/L than hypertensive non-diabetic males (5.76±1.57 mmol/L; P 0.05. Conclusion : This study demonstrated that dyslipidemia exists in our type 2 diabetic population with greater TC in hypertensive type 2 diabetic females compared with hypertensive type 2 diabetic males. This suggests that hypertensive type 2 diabetic females are exposed more profoundly to risk factors including atherogenic dyslipidemia compared with males.

  16. Which increases depressive symptoms in obese patients, hypertension or diabetes?

    Directory of Open Access Journals (Sweden)

    Sakir Özgür Keskek

    2013-04-01

    Full Text Available Background: Depression and obesity are common disorders. Obesity is also predictive of several chronic diseases like hypertension and diabetes. The aim of this study was to evaluate and compare depression frequency of obese patients with hypertension or diabetes. Methods: Weight, height and body mass index (BMI were measured. The definition of obesity was a body mass index (weight (kg/height (m2 ≥30 kg/m2. Obese patients with hypertension or diabetes were documented. All participants had a Beck Depression Inventory (BDI evaluation. Results: A total of 389 subjects were included, of whom 100, 101, 92, 96 participants were healthy, obese, obese with hypertension, obese with diabetes, respectively. Beck Depression Inventory scores of obese patients, obese patients with hypertension or diabetes were higher compared to the control group. BDI scores of obese patients with diabetes were higher compared to obese and obese with hypertension subjects.

  17. Streptozotocin-induced diabetes mellitus in spontaneously hypertensive rats: a pathophysiological model for the combined effects of hypertension and diabetes

    NARCIS (Netherlands)

    Pijl, A. J.; van der Wal, A. C.; Mathy, M. J.; Kam, K. L.; Hendriks, M. G.; Pfaffendorf, M.; van Zwieten, P. A.

    1994-01-01

    The present study was undertaken to investigate the combined effects of hypertension and streptozotocin-induced diabetes mellitus in the rat. Accordingly, four groups of rats were studied: Wistar Kyoto rats (WKY), diabetic WKY, spontaneously hypertensive rats (SHR) and diabetic SHR, respectively.

  18. Diabetes screening: a pending issue in hypertense/obese patients.

    Science.gov (United States)

    Sepehri, Armina; Palazón-Bru, Antonio; Gil-Guillén, Vicente Francisco; Ramírez-Prado, Dolores; Navarro-Cremades, Felipe; Cortés, Ernesto; Rizo-Baeza, María Mercedes

    2015-01-01

    The literature about possible cardiovascular consequences of diagnostic inertia in diabetes is scarce. We examined the influence of undetected high fasting blood glucose (FBG) levels on the cardiovascular risk and poor control of cardiovascular risk factors in hypertensive or obese patients, with no previous diagnosis of diabetes mellitus (i.e., diagnostic inertia). A cross-sectional study during a preventive program in a Spanish region was performed in 2003-2004. The participants were aged ≥40 years and did not have diabetes but were hypertensive (n = 5, 347) or obese (n = 7, 833). The outcomes were high cardiovascular risk (SCORE ≥5%), poor control of the blood pressure (≥140/90 mmHg) and class II obesity. The relationship was examined between FBG and the main parameters, calculating the adjusted odd ratios with multivariate models. Higher values of FBG were associated with all the outcomes. A more proactive attitude towards the diagnosis of diabetes mellitus in the hypertensive and obese population should be adopted.

  19. Hypertension and type 2 diabetes: a cross-sectional study in ...

    African Journals Online (AJOL)

    Raoul

    2012-03-20

    Mar 20, 2012 ... risk factor for cardiovascular disease, stroke and ischemic heart disease. ... The coexistence of hypertension and type 2 diabetes is a major contributor to .... counseling and behavioral interventions designed to modify lifestyle.

  20. Hypertension and type 2 diabetes: a cross-sectional study in Morocco (EPIDIAM Study).

    Science.gov (United States)

    Berraho, Mohamed; El Achhab, Youness; Benslimane, Abdelilah; El Rhazi, Karima; Chikri, Mohamed; Nejjari, Chakib

    2012-01-01

    In Morocco, there are no studies that focused on the hypertension and its associated risk factors through patients with type 2 diabetes. Different findings show that the frequency of type 2 diabetes has risen rapidly in Morocco. The main objective of this study was to assess the prevalence of hypertension and its associated risk factors among a group of patients with type 2 diabetes and to examine the level of control of hypertension among type 2 diabetic patients with hypertension. A cross-sectional study was carried out on 525 type 2 diabetics in three Moroccan regions. The structured questionnaire was used to gather information on sociodemographic variables, history of hypertension, use of anti-hypertensive medications and duration of diabetes. Anthropometric measurements including weight and height were measured by trained staff. Blood pressure was measured using standardized sphygmomanometers. The prevalence of hypertension was 70.4%. The logistic regression indicated that hypertension was positively associated with age (peducation, counseling and behavioral interventions designed to modify lifestyle such as increasing physical activity and adopting recommended dietary changes, as well as compliance with medications.

  1. Awareness of diabetes, hypertension, and hypercholesterolemia in Malaysia.

    Science.gov (United States)

    Yen, Steven T; Tan, Andrew K G; Mustapha, Feisul I

    2017-09-01

    Policy interventions for cardiovascular diseases require individual awareness of ailments. Such awareness is also key to individuals making changes to their lifestyle and dietary habits. The present study investigated the association of sociodemographic, health, and lifestyle factors with the awareness and prevalence of three ailments: diabetes, hypertension, and hypercholesterolemia. Data were obtained from the Malaysia Non-Communicable Disease Surveillance-1. Logistic regressions were estimated and odds ratios of exposure variables calculated. Diabetes awareness was associated with work hours, age, family history of illnesses, and ethnicity. Individuals with diminished hypertension awareness included those who were younger, without family history of illnesses, not obese, working more hours, and not adhering to a healthy diet. Low awareness of hypercholesterolemia was associated with younger age, lower education level, living in rural areas, female gender, no family history of illnesses, non-obesity, and minority ethnic background. Prevalence generally had the same pattern of association with the exposure variables. Various sociodemographic and health and lifestyle characteristics were associated with diabetes, hypertension, and hypercholesterolemia awareness in Malaysia, albeit with varying outcomes. Therefore, programs focusing on lifestyle improvements should be targeted at high-risk subgroups, such as individuals working longer hours and young adults, who are less likely to be aware of their health risk factors. © 2016 Ruijin Hospital, Shanghai Jiaotong University School of Medicine and John Wiley & Sons Australia, Ltd.

  2. ESSENTIAL ARTERIAL HYPERTENSION AND RISK FACTORS ASSOCIATED WITH HYPERTENSIVE NEPHROPATHY

    Directory of Open Access Journals (Sweden)

    Boban Milojković

    2014-12-01

    Full Text Available Arterial hypertension is a major risk factor that predisposes to cardiovascular disorders and is responsible for most of the morbidity and mortality in patients. Hypertension is closely associated with the kidney, because kidney disease can be both the cause and consequence of increased blood pressure. Elevation of blood pressure is a strong independent risk factor for hypertensive nephropathy and development of ESRD. The pathogenesis of ischemic hypertensive nephropathy (IHN is multifactoral, and in addition to blood pressure other factors contribute to the development of this renal pathology and its progression to end-stage renal disease. These include obesity, smoking, male gender and other still unknown risk factors. The aim of this paper was to analyse the association between essential arterial hypertension and renal hypertensive disease and prevalence of other atherosclerotic risk factors in patients with developed hypertensive renal disease. In this prospective cross sectional study 283 patients of both genders with diagnosed essential hypertension and hypertensive renal disease were analysed. The anamnestic data related to age, duration of hypertension, history of smoking, presence of hypertensive retinopathy, hypertrophy of the left chamber and data about previous renal diseases were collected through conversation and medical documentation. The clinical examination comprise determination of blood pressure, body mass index (BMI, lipid parameters (total cholesterol, LDL cholesterol, HDL cholesterol and triglycerides, serum urea and creatinine, urine, albumin and protein concentration. The total number of 283 patients (185 males and 98 females with HN was analyzed. The analysis revealed significantly higher proportion of males aged over 60 years with IHN. The mean age of examined hypertensive patients with IHN is 62.6±8.8 years with duration of hypertension 19.8±5.9 years. All examined patients had hypertensive retinopathy and

  3. Evaluation of BAG3 levels in healthy subjects, hypertensive patients, and hypertensive diabetic patients.

    Science.gov (United States)

    Derosa, Giuseppe; Maffioli, Pamela; Rosati, Alessandra; M, De Marco; Basile, Anna; D'Angelo, Angela; Romano, Davide; Sahebkar, Amirhossein; Falco, Antonia; Turco, Maria C

    2018-03-01

    BAG3 is a member of human BAG (Bcl-2-associated athanogene) proteins and plays a role in apoptosis, cell adhesion, cytoskeleton remodeling, and autophagy. The aim of this study was to evaluate BAG3 levels in healthy subjects, hypertensive patients, and hypertensive diabetic patients. We enrolled 209 Caucasian adults, of both sex, 18-75 years of age, 77 were healthy controls, 62 were affected by hypertension, and 70 were affected by hypertension and type 2 diabetes. All patients underwent an assessment that included medical history, physical examination, vital signs, a 12-lead electrocardiogram, measurements of systolic (SBP), and diastolic blood pressure (DBP), heart rate (HR), fasting plasma glucose (FPG), glycated hemoglobin (HbA 1c ), triglycerides (TG), transaminases, high sensitivity C-reactive protein (Hs-CRP), and BAG3. We observed higher blood pressure values in hypertensive, and hypertensive diabetic patients compared to controls. As expected, FPG and HbA 1c were higher in diabetic hypertensive patients, compared to the other two groups. No Tg levels differences were recorded among the three groups. Hs-CRP was higher in diabetic hypertensive patients compared to healthy subjects. Finally, BAG3 levels were higher in hypertensives, and hypertensive diabetic patients compared to controls. We observed higher levels of BAG3 in hypertensive patients compared to healthy controls, and even higher levels in hypertensive diabetic patients compared to healthy subjects. This paper could be the first of a long way to identify potential involvement of deregulated BAG3 levels in cardiometabolic diseases. © 2017 Wiley Periodicals, Inc.

  4. Household food insecurity, diabetes and hypertension among Mexican adults: results from Ensanut 2012.

    Science.gov (United States)

    Pérez-Escamilla, Rafael; Villalpando, Salvador; Shamah-Levy, Teresa; Méndez-Gómez Humarán, Ignacio

    2014-01-01

    To examine the independent association of household food insecurity (HFI) with diabetes and hypertension in a nationally representative cross-sectional sample from Mexico. We assessed the association between HFI and self-reported doctor diagnosed diabetes and hypertension among 32 320 adult individuals using multiple logistic regression. HFI was measured using an adapted version for Mexico of the Latin American and Caribbean Food Security Scale (ELCSA). HFI was a risk factor for diabetes among women but not men and for hypertension among both genders. Diabetes odds were higher by 31, 67 and 48%, among women living in mild, moderate, and severe food-insecure (vs. food-secure) households, respectively. Living in moderate to severe food-insecure (vs. food-secure) households was associated with hypertension odds that were 28 and 32% higher, respectively. Decreasing HFI may help improve public health and national development in Mexico.

  5. Hypertension and Diabetes Mellitus: Coprediction and Time Trajectories.

    Science.gov (United States)

    Tsimihodimos, Vasilis; Gonzalez-Villalpando, Clicerio; Meigs, James B; Ferrannini, Ele

    2018-03-01

    Type 2 diabetes mellitus and hypertension overlap in the population. In many subjects, development of diabetes mellitus is characterized by a relatively rapid increase in plasma glucose values. Whether a similar phenomenon occurs during the development of hypertension is not known. We analyzed the pattern of blood pressure (BP) changes during the development of hypertension in patients with or without diabetes mellitus using data from the MCDS (Mexico City Diabetes Study; a population-based study of diabetes mellitus in Hispanic whites) and in the FOS (Framingham Offspring Study, a community-based study in non-Hispanic whites) during a 7-year follow-up. Diabetes mellitus at baseline was a significant predictor of incident hypertension (in FOS, odds ratio, 3.14; 95% confidence interval, 2.17-4.54) independently of sex, age, body mass index, and familial diabetes mellitus. Conversely, hypertension at baseline was an independent predictor of incident diabetes mellitus (in FOS, odds ratio, 3.33; 95% CI, 2.50-4.44). In >60% of the converters, progression from normotension to hypertension was characterized by a steep increase in BP values, averaging 20 mm Hg for systolic BP within 3.5 years (in MCDS). In comparison with the nonconverters group, hypertension and diabetes mellitus converters shared a metabolic syndrome phenotype (hyperinsulinemia, higher body mass index, waist girth, BP, heart rate and pulse pressure, and dyslipidemia). Overall, results were similar in the 2 ethnic groups. We conclude that (1) development of hypertension and diabetes mellitus track each other over time, (2) transition from normotension to hypertension is characterized by a sharp increase in BP values, and (3) insulin resistance is one common feature of both prediabetes and prehypertension and an antecedent of progression to 2 respective disease states. © 2018 American Heart Association, Inc.

  6. Prevalence of Hypertension, Obesity, Diabetes, and Metabolic Syndrome in Nepal

    Directory of Open Access Journals (Sweden)

    Sanjib Kumar Sharma

    2011-01-01

    Full Text Available Background. This study was carried out to establish the prevalence of cardiovascular risks such as hypertension, obesity, and diabetes in Eastern Nepal. This study also establishes the prevalence of metabolic syndrome (MS and its relationships to these cardiovascular risk factors and lifestyle. Methods. 14,425 subjects aged 20–100 (mean 41.4 ± 15.1 were screened with a physical examination and blood tests. Both the International Diabetic Federation (IDF and National Cholesterol Education Programme’s (NCEP definitions for MS were used and compared. Results. 34% of the participants had hypertension, and 6.3% were diabetic. 28% were overweight, and 32% were obese. 22.5% of the participants had metabolic syndrome based on IDF criteria and 20.7% according to the NCEP definition. Prevalence was higher in the less educated, people working at home, and females. There was no significant correlation between the participants’ lifestyle factors and the prevalence of MS. Conclusion. The high incidence of dyslipidemia and abdominal obesity could be the major contributors to MS in Nepal. Education also appears to be related to the prevalence of MS. This study confirms the need to initiate appropriate treatment options for a condition which is highly prevalent in Eastern Nepal.

  7. Diabetes and hypertension: public awareness and lifestyle-findings of a health mela

    International Nuclear Information System (INIS)

    Rafique, G.; Khuwaja, A.K.

    2003-01-01

    Objective: To determine the frequencies of diabetes, hypertension and their established lifestyle risk factors and to assess the level of awareness about diabetes and hypertension amongst persons attending a health mela at the Aga Khan University Hospital (AKUH), Karachi. Subjects and methods: A total of 264 participants were administered structured questionnaire to obtain demographic data and perceptions about diabetes and hypertension after taking verbal informed consent. Height, weight, blood pressure and random blood glucose were measured. Results: Overall frequency of type-2 diabetes was 13.5%, impaired glucose tolerance (IGT) 8.3% and hypertension 24%. Frequency of diabetes and hypertension in both men and women increased with increasing age (p< .001) and body mass index (p=0.02). Over half the men and women with type 2 diabetes (53% and 57% respectively) and 42% men and 60% women with IGT also had hypertension. Diabetes and hypertension were correctly defined by 52% and 37% subjects respectively and this was significantly associated with educational level (p=.001). Lack of physical exercise was observed in 59% participants, while 53.6% men and 67.5% women were overweight/obese. As compared to women, men used more additional salt (p = 0.03) and had more outside meals (p<0.001) and lack of physical exercise was observed in 59% participants, while 53.6% men and 67% women were overweight/obese. As compared to women, men used more additional salts (p=0.03) and had a more outside meals (p<0.001) and snacks (p=0.01). Conclusion: High frequencies of diabetes, hypertension, obesity, unhealthy nutrition and lack of exercise were observed in the study population. Emphasis on health education is needed to increase public awareness of the warming signs and risk factors of these common conditions. (author)

  8. Risk Factors for Cardiovascular Diseases among Diabetic Patients ...

    African Journals Online (AJOL)

    BACKGROUND: Studies on cardiovascular risk factors among diabetic persons in Ethiopia are lacking. The objective of this study was to determine the prevalence of the cardiovascular risk factors (hypertension, obesity, physical inactivity, dyslipidemia and smoking) among diabetic patients at the diabetic clinic of Jimma ...

  9. Vascular function in health, hypertension, and diabetes

    DEFF Research Database (Denmark)

    Nyberg, Michael Permin; Gliemann, Lasse; Hellsten, Ylva

    2015-01-01

    muscle, which can affect muscle function. Central aspects in the vascular impairments are alterations in the formation of prostacyclin, the bioavailability of NO and an increased formation of vasoconstrictors and reactive oxygen species (ROS). Regular physical activity effectively improves vascular......, the increase in muscle blood flow required for oxygen supply during exercise is achieved through a substantial increase in vasodilators locally formed in the active muscle tissue that overcome the vasoconstrictor signals. Most of the vasodilator signals are mediated via endothelial cells, which lead...... to the formation of vasodilators such as nitric oxide (NO) and prostacyclin. In essential hypertension and type II diabetes, the endothelial function and regulation of vascular tone is impaired with consequent increases in peripheral vascular resistance and inadequate regulation of oxygen supply to the skeletal...

  10. Phytotherapy of hypertension and diabetes in oriental Morocco.

    Science.gov (United States)

    Ziyyat, A; Legssyer, A; Mekhfi, H; Dassouli, A; Serhrouchni, M; Benjelloun, W

    1997-09-01

    In order to select the main medicinal plants used in folk medicine to treat arterial hypertension and/or diabetes, a survey was undertaken in different areas of oriental Morocco. The patients (370 women and 256 men) were divided into three groups: diabetics (61%), hypertensives (23%) and hypertensive diabetic persons (16%). On average, 67.51% of patients regularly use medicinal plants. This proportion is perceptibly the same in all groups and does not depend on sex, age and socio-cultural level. This result shows that phytotherapy is widely adopted in northeastern Morocco. For diabetes, 41 plants were cited, of which the most used were Trigonella foenum-graecum L. (Leguminosae), Globularia alypum L. (Globulariaceae), Artemisia herba-alba Asso. (Compositae), Citrullus colocynthis (L.) Schrad. (Cucurbitaceae) and Tetraclinis articulata Benth. (Cupressaceae). In the hypertension's therapy 18 vegetal species were reported, of which the most used were Allium sativum L. (Liliaceae), Olea europea L. (Oleaceae), Arbutus unedo L. (Ericaceae), Urtica dioica L. (Urticaceae) and Petroselinum crispum A.W. Hill (Apiaceae). Among the 18 species used for hypertension, 14 were also employed for diabetes. Moreover, these two diseases were associated in 41% of hypertensives. These findings suggest that hypertension observed in this region would be in a large part related to diabetes.

  11. Diabetes and hypertension in urban bhutanese men and women

    Directory of Open Access Journals (Sweden)

    Bhakta Raj Giri

    2013-01-01

    Full Text Available Background: Bhutan is a mountainous country with 31% urban population. There is no information on prevalence of diabetes and hypertension in Bhutan yet. This was the first study of its kind conducted in the capital city. Objective: To determine prevalence of diabetes, impaired fasting glucose (IFG, impaired glucose tolerance (IGT and hypertension in urban Bhutanese population aged 25 to 74 years. Materials and Methods: Stratified two-stage sampling was adopted to include 2474 respondents (Males: 1132, Females: 1342 equally distributed among different age and sex groups. A questionnaire containing demographic, educational and social details and history of diabetes and hypertension was administered on the sampled population the previous evening and blood pressure measured the next morning in nearby camp where fasting blood samples were collected and an oral glucose tolerance test done. Results: Age and sex standardized prevalence of diabetes, IGT and IFG were 8.2.0, 21.6 and 4%, respectively. Only 66.5% of the population had normal blood sugar. Prevalence of diabetes and IGT increased progressively with increasing age. Prevalence of hypertension was 26% (Males: 28.3%, Females: 23.2%. It was observed that 54.1% of diabetes population had hypertension. Conclusion: The study shows that not only is prevalence of diabetes and hypertension high in the urban Bhutanese but also there is a high diagnosis and treatment gap in these disorders.

  12. Hyperkalemia - frequency in group of hypertensive diabetics

    International Nuclear Information System (INIS)

    Khan, M.N.A.; Saeed, K.J.; Qadir, A.; Baig, Z.F.

    2010-01-01

    To evaluate the frequency of hyperkalemia in a cohort of hypertensive diabetic patients. A total of 110 hypertensive, middle aged diabetic patients attending medical GPO in MH and AFIU Rawalpindi were followed over two years from Jun 2007 - Jun 2009 for development of hyperkalemia and monitored for changes in eGFR, Serum Urea, creatinine and blood glucose random besides changes in blood pressure and ECG findings. SPSS version 13 was employed for statistical analysis. During the course of study 9 patients were lost to follow up, There were 7 deaths among study subjects before the end of study after about ten to twelve months. Out of the 94 patients followed up mean Serum Urea at the end of study was 13.50 m mol/I against a serum creatinine level of 2.26 m mol/l and an estimated GFR of 21.08 ml/min, The Frequency of raised serum Potassium of 5.1-6.0 m mol/l was 46.80% and 26.59% of the patients had serum Potassium of 6.1-7.2 mmol/l at the end of study. This was against an initial level of 4.5-5.0 m mol./1 in 100% of the study Paired sample t-test revealed significant changes in each variable studied but a borderline positive correlation of 0.619 was observed only between serum potassium and change in eGFR at the end of study. The mean blood glucose random dropped from 16.14 m mol/l to 10.41 mmol/1.At the end of study mean systolic BP was 122 mm Hg and diastolic BP 80.2 mm Hg. The ECG revealed tall T waves in 64.9% of cases while at the start of study all subjects had their electrocardiograms within normal limits. There was a trend of increase in frequency of tall T waves with the rise in serum potassium levels. Raised serum potassium is a significant potential. Complication among long standing diabetics with covert nephropathy treated with ACE inhibitors, ARBs, potassium sparing diuretics or a combination of these drugs. Co morbidities and development of this, complication must therefore be considered by physicians when dealing with such patients. (author)

  13. Cardiovascular risk markers in type II diabetes and hypertension at ...

    African Journals Online (AJOL)

    Cardiovascular risk markers in type II diabetes and hypertension at the Battor Catholic ... either precedes or is a consequence of the development of these diseases. ... The control group consisted of 62 age-matched healthy individuals.

  14. Hypertension, obesity and central obesity in diabetics and non ...

    African Journals Online (AJOL)

    Bernt Lindtjorn

    comEthiopia; 2Addis Ababa University, Medical faculty, Addis Ababa, Ethiopia ... Diabetes mellitus coexists at a greater frequency with hypertension, obesity, central obesity, dyslipedemia and ... Chi square test and student t –test were used for.

  15. ORIGINAL ARTICLES Hypertension and diabetes: Poor care for ...

    African Journals Online (AJOL)

    2008-07-14

    Jul 14, 2008 ... a CHC pharmacy. During 1999, 18 of 35 ... Chronic Diseases of Lifestyle Unit, Medical Research Council. Maya Patel, MB ChB, FCRad (Diag) ... Peninsula providing hypertension and diabetes care was selected. Twenty-five ...

  16. Diet, hypertension, hypercholesterolemia and diabetes in ischemic heart diseases

    International Nuclear Information System (INIS)

    Hamideh, S.; Behzad, M.; Hassan, E.; Mojtaba, S.

    2007-01-01

    Ischemic Heart Diseases (IHD) have the highest cause of mortality in the Islamic Republic of Iran. Unhealthy dietary habits as a major threat make our country prone to an epidemic of non-communicable diseases in the next two decades. The aim of this study was to determine the association of diet, hypertension, hypercholesterolemia and diabetes with risk of developing IHD in Tehran. This case - control study was conducted during 2003 and 2004 in Tehran Heart Center and Tehran Shahid Rajaii Hospital. A sample of 100 IHD patients (cases) and 100 individuals free of cardiovascular symptoms (controls) were entered into the study; the Controls were matched to the IHD patients by age (+- years) and sex. Information was recorded by Food Frequency Questionnaire (FFQ). All data were analyzed with the SPSS for windows, version11. Multivariate analysis showed a significant and positive association between Hypertension, Hypercholesterolemia and Diabetes and risk of developing IHD. Odds ratios for these three risk factors with 95% confidence interval (CI) were: 3.9, 12 and 8.6 respectively. In he cases consumption of high dairy fat and fried foods were significantly high, that increased the risk of IHD 9.8 and 54.6 times, respectively. Also low intake of fish was directly associated with increase of the IHD risk (95% CI, OR: 13.9). Moreover low consumption of vegetables and fruits independently increased the risk of IHD 19.8 times in cases group. Hypertension, hypercholesterolemia and diabetes have a significant association with development of IHD. High consumption of fatty food and low consumption of fish, vegetables and fruits also contribute to development of IHD. (author)

  17. Diabetes and hypertension: experimental models for pharmacological studies

    NARCIS (Netherlands)

    van Zwieten, P. A.

    1999-01-01

    Since hypertensive and diabetes-mellitus frequently occur simultaneously there exists a requirement for animal models where both pathological entities are combined. The streptozotocin (STZ)-spontaneously hypertensive rat (STZ-SHR) and the obese Zucker rat are examples of animal models where

  18. Longitudinal Study of Hypertensive Subjects With Type 2 Diabetes Mellitus: Overall and Cardiovascular Risk.

    Science.gov (United States)

    Safar, Michel E; Gnakaméné, Jean-Barthélémy; Bahous, Sola Aoun; Yannoutsos, Alexandra; Thomas, Frédérique

    2017-06-01

    Despite adequate glycemic and blood pressure control, treated type 2 diabetic hypertensive subjects have a significantly elevated overall/cardiovascular risk. We studied 244 816 normotensive and 99 720 hypertensive subjects (including 7480 type 2 diabetics) attending medical checkups between 1992 and 2011. We sought to identify significant differences in overall/cardiovascular risk between hypertension with and without diabetes mellitus. Mean follow-up was 12.7 years; 14 050 all-cause deaths were reported. From normotensive to hypertensive populations, a significant progression in overall/cardiovascular mortality was observed. Mortality was significantly greater among diabetic than nondiabetic hypertensive subjects (all-cause mortality, 14.05% versus 7.43%; and cardiovascular mortality, 1.28% versus 0.7%). No interaction was observed between hemodynamic measurements and overall/cardiovascular risk, suggesting that blood pressure factors, even during drug therapy, could not explain the differences in mortality rates between diabetic and nondiabetic hypertensive patients. Using cross-sectional regression models, a significant association was observed between higher education levels, lower levels of anxiety and depression, and reduced overall mortality in diabetic hypertensive subjects, while impaired renal function, a history of stroke and myocardial infarction, and increased alcohol and tobacco consumption were significantly associated with increased mortality. Blood pressure and glycemic control alone cannot reverse overall/cardiovascular risk in diabetics with hypertension. Together with cardiovascular measures, overall prevention should include recommendations to reduce alcohol and tobacco consumption and improve stress, education levels, and physical activity. © 2017 American Heart Association, Inc.

  19. Arsenic and diabetes and hypertension in human populations: A review

    International Nuclear Information System (INIS)

    Chen, C.-J.; Wang, S.-L.; Chiou, J.-M.; Tseng, C.-H.; Chiou, H.-Y.; Hsueh, Y.-M.; Chen, S.-Y.; Wu, M.-M.; Lai, M.-S.

    2007-01-01

    Long-term exposure to ingested arsenic from drinking water has been well documented to be associated with an increased risk of diabetes mellitus and hypertension in a dose-response relationship among residents of arseniasis-endemic areas in southwestern Taiwan and Bangladesh. An increased risk of self-reported hypertension but not diabetes was reported in a community-based study of residents who consumed drinking water with a low level of arsenic. Increased glycosylated hemoglobin level and systolic blood pressure were observed in workers occupationally exposed to arsenic. Inconsistent findings of arsenic and diabetes in occupational studies may result from the healthy worker effect and the variation in exposure measurement, age composition, number of patients, accuracy in diagnosis and classification of underlying causes of death, competing causes of death, and method to detect diabetes. The dose-response relationship and toxicological mechanisms of arsenic-induced diabetes and hypertension need further elucidation

  20. Incident diabetes, hypertension and dyslipidemia in a Manitoba First Nation

    Directory of Open Access Journals (Sweden)

    Natalie D. Riediger

    2015-08-01

    Full Text Available Background: Diabetes and diabetes complications are substantially higher among Canadian First Nations populations compared with the general Canadian population. However, incidence data using detailed individual assessments from a population-based cohort have not been undertaken. Objective: We sought to describe incident diabetes, hypertension and dyslipidemia in a population-based cohort from a Manitoba Ojibway First Nation community. Design: Study data were from 2 diabetes screening studies in Sandy Bay First Nation in Manitoba, Canada, collected in 2002/2003 and 2011/2012. The cohort comprised of respondents to both screening studies (n=171. Health and demographic data were collected using a questionnaire. Fasting blood samples, blood pressure and anthropometric data were also collected objectively. Incident diabetes, hypertension and dyslipidemia were determined. Generalized linear models with Poisson distribution were used to estimate risk of incident diabetes and cardiometabolic conditions according to age and sex. Results: There were 35 (95% CI: 26, 45 new cases of diabetes among 128 participants without diabetes at baseline (27 or 3.3% per year. While participants who were 50 years and older at baseline had a significantly higher risk of incident diabetes at follow-up compared with participants aged 18–29 at baseline (p=0.012, more than half of the incident cases of diabetes occurred among participants aged less than 40 at baseline. There were 28 (95% CI: 20, 37 new cases of dyslipidemia at follow-up among 112 without dyslipidemia at baseline (25%. There were 36 (95% CI: 31, 42 new cases of hypertension among 104 participants without hypertension at baseline (34.6%. Women had half the risk of developing hypertension compared with men (p=0.039. Conclusions: Diabetes incidence is very high, and the number of new cases among those younger than 40 is a concern. Additional public health and primary care efforts are needed to address the

  1. The role of red blood cell deformability and Na,K-ATPase function in selected risk factors of cardiovascular diseases in humans: focus on hypertension, diabetes mellitus and hypercholesterolemia.

    Science.gov (United States)

    Radosinska, J; Vrbjar, N

    2016-09-19

    Deformability of red blood cells (RBC) is the ability of RBC to change their shape in order to pass through narrow capillaries in circulation. Deterioration in deformability of RBC contributes to alterations in microcirculatory blood flow and delivery of oxygen to tissues. Several factors are responsible for maintenance of RBC deformability. One of them is the Na,K-ATPase known as crucial enzyme in maintenance of intracellular ionic homeostasis affecting thus regulation of cellular volume and consequently RBC deformability. Decreased deformability of RBC has been found to be the marker of adverse outcomes in cardiovascular diseases (CVD) and the presence of cardiovascular risk factors influences rheological properties of the blood. This review summarizes knowledge concerning the RBC deformability in connection with selected risk factors of CVD, including hypertension, hyperlipidemia, and diabetes mellitus, based exclusively on papers from human studies. We attempted to provide an update on important issues regarding the role of Na,K-ATPase in RBC deformability. In patients suffering from hypertension as well as diabetes mellitus the Na,K-ATPase appears to be responsible for the changes leading to alterations in RBC deformability. The triggering factor for changes of RBC deformability during hypercholesterolemia seems to be the increased content of cholesterol in erythrocyte membranes.

  2. Cardiovascular risk markers in type II diabetes and hypertension at ...

    African Journals Online (AJOL)

    Sly

    medical care at the Battor Catholic Hospital in the Volta Region. ... CVD tends to affect people in their prime working years, thus the condition has socio- ... matched healthy individuals in the study area without a history of diabetes, hypertension or any ... activity and family history of diabetes and cardiovascular diseases.

  3. Knowledge of diabetes and hypertension among members of ...

    African Journals Online (AJOL)

    hypertension prevalence of 28.6-31.5% among women and 27.1% to 32.2% ... of the world showed that there is lack of awareness and knowledge of various risk .... of diabetes has also been reported among diabetic patients in India, more so.

  4. [Hypertension and insulin treatment in type 2 diabetes].

    Science.gov (United States)

    Ben Salem Hachmi, L; Bouguerra, R; Maatki, O; Smadhi, H; Turki, Z; Hraoui, S; Ben Slama, C

    2007-08-01

    Insulin resistance and endogenous hyperinsulinemia are associated with blood hypertension. The aim of this analysis is to estimate the prevalence of blood hypertension one year after insulin treatment in type 2 diabetic patients. and methods: This is a retrospective clinical study of 178 type 2 diabetic patients (57 men and 121 women) insulin treated since at least one year. Mean age is 62 +/- 10 years and mean duration of diabetes is ten years. All patients had a clinical and biological control before treatment with insulin and at least three controls during the first year of insulin treatment (anthropometric measurements, blood pressure, fasting plasma glucose, HbA1C). WHO definition of hypertension is used (blood pressure >or=140 / 90 mmHg). At baseline, 48% of patients have hypertension. After insulin treatment, the prevalence of hypertension significantly increase to 53% (94 / 178) three months later (p=0.008), to 54.5% (98 / 178) six months later (p=0.001) and to 55.6% (99 / 178) twelve months later. This increase in hypertension frequency is associated with a significant weight gain and a better blood glucose control. Insulin therapy may contribute to the development of blood hypertension. It promotes renal sodium retention and increases sympathetic nervous system activity. In the UKPDS intensive blood glucose control with insulin is not associated with an increase of macro vascular complications. These observational data suggest the need for further study of the relationship between exogenous insulin and hypertension.

  5. Intraerythrocyte and serum electrolytes in diabetic patients hypertension

    International Nuclear Information System (INIS)

    Yasmin, F.; Haleem, D.J.; Haleem, M. A.

    2006-01-01

    To determine the serum and intraerythrocyte concentrations of vasoactive ions in patients of diabetes mellitus of either gender with hypertension. The study was conducted on 48 volunteers. Out of 48, 24(12 men and 12 women) were hypertensive patients with diabetes mellitus. Remaining (12 men and 12 women) were normal healthy subjects. Biochemical estimations were done by flame photometry and spectrophotometry. Data were analyzed by Two-way ANOVA followed by Newman-Keuls test. A decrease in serum concentrations of sodium, calcium, magnesium, phosphorus, chloride and intraerythrocyte potassium and an increase in the levels of glucose, haematocrit and intraerythrocyte sodium was observed in both male and female patients with diabetes mellitus and hypertension. No significant changes were observed in serum potassium levels. The results suggest that dysregulations of electrolyte balance caused by hyperinsulinemia or altered glucose metabolism may lead to hypertension. (author)

  6. Hypertension control and other cardiovascular risk factors among ...

    African Journals Online (AJOL)

    Their age, sex weight, height, blood pressure, fasting capillary blood glucose, lipid and renal profiles, hypertension and diabetes therapy were ascertained. Results: Hypertension prevalence was 54.7%. Treatment and control rates of hypertension were 81.7% and 34% respectively. Hypertensive patients were older, more ...

  7. Determinants of uncontrolled hypertension in adult type 2 diabetes mellitus: an analysis of the Malaysian diabetes registry 2009

    Directory of Open Access Journals (Sweden)

    Chew Boon How

    2012-05-01

    Full Text Available Abstract Background Uncontrolled blood pressure (BP is a significant contributor of morbidity and even mortality in type 2 diabetes (T2D patients. This study was done to determine the significant determinants of uncontrolled blood pressure in T2D patients in Malaysia. Methods Between 1st January 2009 to 31st December 2009, data from 70 889 patients with Type 2 diabetes was obtained from the Adult Diabetes Control and Management Registry for analysis; 303 centers participated in the study. Their demographic characteristics, the nature of their diabetes, their state of hypertension, treatment modalities, risk factors, and complications are described. Based on their most recent BP values, subjects were divided into controlled BP and uncontrolled BP and their clinical determinants compared. Independent determinants were identified using multivariate logistic regression. Results The mean age of patients at diagnosis of diabetes was 52.3 ± 11.1 years old. Most were women (59.0 % and of Malay ethnicity (61.9 %. The mean duration of diabetes was 5.9 ± 5.6 years. A total of 57.4 % were hypertensive. Of the 56 503 blood pressure (BP measured, 13 280 (23.5 % patients had BP two anti-hypertensive agents. Health clinics without doctor, older age (≥ 50 years old, shorter duration of diabetes ( Conclusions Major independent determinants of uncontrolled BP in our group of T2D patients were Malay ethnicity, older age, recent diagnosis of diabetes, overweight and follow-up at health clinics without a doctor and possibly the improper use of anti hypertensive agent. More effort, education and resources, especially in the primary health care centres are needed to improve hypertensive care among our patients with diabetes.

  8. Hypertensive diabetic patients: guidelines for conduct and their difficulties

    Directory of Open Access Journals (Sweden)

    Weimar K. S. Barroso

    2003-08-01

    Full Text Available OBJECTIVE: To assess the effect of blood pressure (BP control and other cardiovascular risk factors in patients with diabetes mellitus in a referral service for the treatment of hypertension. METHODS: A retrospective study where diabetic patients (at least 2 fasting glucose levels above 126 mg/dL, use of hypoglycemic agents or insulin, or both of these were included. They were evaluated at the first appointment (M1 and at the last appointment (M2, regarding blood pressure, body mass index (BMI, use of hypertensive drugs, glycemia, total cholesterol (TC, creatinine, and potassium. RESULTS: Of 1,032 patients studied, 146 patients with a mean age of 61.6 years had diabetes, and 27 were men (18.5%. Mean follow-up was 5.5 years. BP values were 161.6 x 99.9 mmHg in M1 and 146.3 x 89.5 mmHg in M2. In M1, 10.4% of the patients did not use medications, 50.6% used just 1 drug, 30.8% used 2 drugs, and 8.2% used 3 or more drugs. In M2, these values were 10.9%, 39%, 39.7%, and 10.4%, respectively. Diuretics were the most commonly used medication, whereas angiotensin-converting enzyme inhibitors (ACE inhibitors were those drugs which presented greater increase when comparing M1 to M2 (24.6% and 41.7%, respectively. Only 17,1% reached the recommended goal (BP<130x85 mmhg. The other cardiovascular risk factors did not change significantly. CONCLUSION: Our data reinforce the necessity of a more aggressive approach in the treatment of these patients, despite the social and economic difficulties in adhering to treatment.

  9. Type 2 diabetes mellitus, hypertension, dyslipidemia and obesity: A systematic comparison of their impact on cognition

    NARCIS (Netherlands)

    van den Berg, Esther; Kloppenborg, Raoul P.; Kessels, Roy P. C.; Kappelle, L. Jaap; Biessels, Geert Jan

    2009-01-01

    Vascular risk factors, such as type 2 diabetes mellitus, hypertension, dyslipidemia and obesity, have been associated with an increased risk of cognitive dysfunction, particularly in the elderly. The aim of this systematic review was to compare these risk factors with regard to the nature and

  10. Barriers and facilitating factors for disease self-management: a qualitative analysis of perceptions of patients receiving care for type 2 diabetes and/or hypertension in San José, Costa Rica and Tuxtla Gutiérrez, Mexico.

    Science.gov (United States)

    Fort, Meredith P; Alvarado-Molina, Nadia; Peña, Liz; Mendoza Montano, Carlos; Murrillo, Sandra; Martínez, Homero

    2013-09-04

    The burden of cardiovascular disease is growing in the Mesoamerican region. Patients' disease self-management is an important contributor to control of cardiovascular disease. Few studies have explored factors that facilitate and inhibit disease self-management in patients with type 2 diabetes and hypertension in urban settings in the region. This article presents patients' perceptions of barriers and facilitating factors to disease self-management, and offers considerations for health care professionals in how to support them. In 2011, 12 focus groups were conducted with a total of 70 adults with type 2 diabetes and/or hypertension who attended urban public health centers in San José, Costa Rica and Tuxtla Gutiérrez, Chiapas, Mexico. Focus group discussions were transcribed and coded using a content analysis approach to identify themes. Themes were organized using the trans-theoretical model, and other themes that transcend the individual level were also considered. Patients were at different stages in their readiness-to-change, and barriers and facilitating factors are presented for each stage. Barriers to disease self-management included: not accepting the disease, lack of information about symptoms, vertical communication between providers and patients, difficulty negotiating work and health care commitments, perception of healthy food as expensive or not filling, difficulty adhering to treatment and weight loss plans, additional health complications, and health care becoming monotonous. Factors facilitating disease self-management included: a family member's positive experience, sense of urgency, accessible health care services and guidance from providers, inclusive communication, and family and community support.Financial difficulty, gender roles, differences by disease type, faith, and implications for families and their support were identified as cross-cutting themes that may add an additional layer of complexity to disease management at any stage. These

  11. 82例糖尿病合并高血压患者发生视网膜病变的相关危险因素%Risk Factors of Retinopathy in 82 Patients with Diabetes Mellitus Complicated with Hypertension

    Institute of Scientific and Technical Information of China (English)

    曾敏珊; 刘玉英; 龚晓薇; 于建新; 陈俊文

    2016-01-01

    Objective To investigate the risk factors associated with 82 cases of diabetes and hypertension in patients with Retinopathy.Methods 2013 in our hospital were treated 82 cases of patients with diabetes and hypertension,Grouped according to the level of blood pressure as Borderline hypertension group,Mild hypertension group,Moderate hypertension group,Severe hypertension group,And all patients taking as Fasting plasma glucose,Triglycerides,Eye Detection kind of Detailed examination, Classified in accordance with international standards retinopathy grade,And the effects of different blood pressure rate of retinopathy,Study of risk factors for retinopathy.Results According to statistics that compare,Retinopathy risk factors can determine is Blood pressure,Duration of diabetes,Fasting plasma glucose,Glycated hemoglobin,Triglycerides,Microalbuminuria.Conclusion Diabetic retinopathy was a complex disease process,To prevent retinopathy should be for blood pressure,fasting glucose, triglycerides and other factors for effective control,the extent and speed reduction retinopathy.%目的:探讨82例糖尿病合并高血压患者发生视网膜病变的相关危险因素。方法选取本院2013年收治的82例糖尿病合并高血压患者,按照血压高低分为临界高血压组、轻度高血压组、中度高血压组、重度高血压组,并对所有患者进行空腹血糖、甘油三酯、眼部检测等相关详细的检查,按照国际相关标准划分视网膜病变等级,并比较不同血压对视网膜病变率的影响,研究视网膜病变的危险因素。结果据统计对比得知,影响视网膜病变的危险因素可以确定的有血压、糖尿病病程、空腹血糖、糖化血红蛋白、甘油三酯、尿微量蛋白以上六项。结论糖尿病视网膜病变是一种复杂的病变过程,要预防视网膜病变就应该针对血压、空腹血糖、甘油三酯等因素进行有效控制,消减视网膜病变的程度和速度。

  12. Oral contraceptives, pregnancy and the risk of cerebral thromboembolism: the influence of diabetes, hypertension, migraine and previous thrombotic disease

    DEFF Research Database (Denmark)

    Lidegaard, O

    1995-01-01

    OBJECTIVE: To assess the risk of developing cerebral thromboembolism among pregnant women and among fertile women with hypertension, migraine, diabetes, and previous thrombotic disease, and to investigate the interaction of these risk factors with the use of oral contraceptives. DESIGN...... multivariate analysis, pregnancy implied an odds ratio (OR) for a cerebral thromboembolic attack of 1.3 (nonsignificant), diabetes an OR of 5.4 (P hypertension an OR of 3.1 (P ... thromboembolism whereas diabetes, hypertension, migraine and past thromboembolic events increased the risk of cerebral thromboembolism significantly. Women with these increased thrombotic risks should use oestrogen-containing oral contraceptives only after careful considerations of the risks, if at all....

  13. A survey of plants used in treatment of hypertension and diabetes ...

    African Journals Online (AJOL)

    A survey of plants used in treatment of hypertension and diabetes mellitus in Ilorin, Kwara State, ... Materials and methods: Interview was conducted among respondents using ... Keywords: Hypertension, Diabetes mellitus, Traditional medicine ...

  14. Examining the Risk Factors Associated With Hypertension Among the Elderly in Ghana.

    Science.gov (United States)

    Boateng, Godfred Odei; Luginaah, Isaac N; Taabazuing, Mary-Margaret

    2015-10-01

    This study sought to examine the risk factors associated with hypertension among the elderly in Ghana. We focused on the association between chronic diseases, socioeconomic factors, and being hypertensive. Data for the study were drawn from Wave 1 of the 2007/2008 Ghana Study on Global Ageing and Adult Health (SAGE). A binary logit model was used to estimate the effect of other noncommunicable diseases, psychosocial factors, lifestyle factors, and sociocultural and biosocial factors on the elderly being hypertensive. Elderly Ghanaians who had been diagnosed with arthritis, angina, diabetes, and asthma were significantly more likely to be hypertensive. Additionally, those depressed were found to be 1.22 times more likely to be hypertensive. Prevention and control of hypertension are complex and demand multistakeholder collaboration including governments, educational institutions, media, food and beverage industry, and a conscious focus on personal lifestyle factors. © The Author(s) 2015.

  15. Inflammation and oxidative stress markers in diabetes and hypertension

    Directory of Open Access Journals (Sweden)

    Pouvreau C

    2018-02-01

    Full Text Available Chloé Pouvreau,1 Antoine Dayre,1 Eugene G Butkowski,2 Beverlie de Jong,2 Herbert F Jelinek2,3 1Faculty of Sciences, University of Poitiers, Poitiers, France; 2School of Community Health, Charles Sturt University, Albury, NSW, Australia; 3Australian School of Advanced Medicine, Macquarie University, Sydney, NSW, Australia Background: Inflammation and oxidative stress are important factors associated with chronic disease such as essential hypertension (HTN and type 2 diabetes mellitus (T2DM. However, the association of inflammation and oxidative stress in HTN with T2DM as a comorbidity is inconclusive due to the multifactorial nature of these cardiometabolic diseases. Methodology: The influence of pathophysiological factors include genetics, age of patient, and disease progression change throughout the lifespan and require further investigation. The study population included 256 participants attending a rural health screening program who were tested for markers of inflammation, oxidative stress, and coagulation/fibrinolysis. Demographic and clinical variables included, age, gender, systolic and diastolic blood pressures, blood glucose, hemoglobin A1c, estimated glomerular filtration rate, and cholesterol profile. Data were tested for normality, and nonparametric statistics were applied to analyze the sample with significance set at p<0.05. Results: Of the inflammatory markers, interleukin-1β (IL-1β and IL-10 were significantly different between the control and hypertensive group (p<0.03 and between the HTN+T2DM compared to the HTN group (p<0.05. Significant results for oxidative stress were observed for urinary 8-iso-PGF2α and insulin-like growth factor 1 (IGF-1 between the control and the HTN+T2DM group (p<0.01. Glutathione (GSH was also significant between the HTN and HTN+T2DM group (p<0.05. Investigation of the progression of HTN also found significant changes in the inflammatory markers IGF-1, monocyte chemoattractant protein 1 (MCP-1, and

  16. Factors Affecting Hypertension among the Malaysian Elderly

    Directory of Open Access Journals (Sweden)

    Sima Ataollahi Eshkoor

    2016-03-01

    Full Text Available Hypertension is a common chronic disease in the elderly. This study aimed to determine the effects of age, ethnicity, gender, education, marital status, nutritional parameters, and blood elements on the risk of high blood pressure in the Malaysian elderly. This research was conducted on a group of 2322 non-institutionalized Malaysian elderly. The hierarchy binary logistic regression analysis was applied to estimate the risk of hypertension in respondents. Approximately, 45.61% of subjects had hypertension. The findings indicated that the female gender (Odds ratio (OR = 1.54, an increase in body weight (OR = 1.61, and an increase in the blood levels of albumin (OR = 1.51, glucose (OR = 1.92, and triglycerides (OR = 1.27 significantly increased the risk of hypertension in subjects (p < 0.05. Conversely, an increase in both dietary carbohydrates (OR = 0.74, and blood cholesterol level (OR = 0.42 significantly reduced the risk of hypertension in samples (p < 0.05. Furthermore, the results showed that ethnicity was a non-relevant factor to increase the risk of hypertension in subjects. It was concluded that female gender, an increase in body weight, and an increase in the blood levels of glucose, triglycerides, and albumin enhanced the risk of high blood pressure in the Malaysian elderly. In addition, an increase in both dietary carbohydrates and blood cholesterol level decreased hypertension in subjects.

  17. Calcium antagonists and the diabetic hypertensive patient

    DEFF Research Database (Denmark)

    Parving, H H; Rossing, P

    1993-01-01

    Roughly 40% of all diabetic patients, whether insulin dependent or not, develop persistent albuminuria (over 300 mg/24 hr), a decrease in the glomerular filtration rate, and elevated blood pressure, ie, diabetic nephropathy. Diabetic nephropathy is the single most important cause of end stage renal...... disease in the Western world, and accounts for over a quarter of all end stage renal disease. It also is a major cause of the increased morbidity and mortality seen in diabetic patients; for example, the cost of end stage renal care in the United States currently exceeds +1.8 billion per year for diabetic...... nephropathy alone and is rapidly rising. Increased arterial blood pressure is an early and common finding in incipient and overt diabetic nephropathy. Fluid and sodium retention with normal concentrations of active renin, angiotensin I and II, and aldosterone has been demonstrated in diabetic renal disease...

  18. Synergistic Interaction of Hypertension and Diabetes in Promoting Kidney Injury and the Role of Endoplasmic Reticulum Stress.

    Science.gov (United States)

    Wang, Zhen; do Carmo, Jussara M; Aberdein, Nicola; Zhou, Xinchun; Williams, Jan M; da Silva, Alexandre A; Hall, John E

    2017-05-01

    Diabetes mellitus and hypertension are major risk factors for chronic kidney injury, together accounting for >70% of end-stage renal disease. In this study, we assessed interactions of hypertension and diabetes mellitus in causing kidney dysfunction and injury and the role of endoplasmic reticulum (ER) stress. Hypertension was induced by aorta constriction (AC) between the renal arteries in 6-month-old male Goto-Kakizaki (GK) type 2 diabetic and control Wistar rats. Fasting plasma glucose averaged 162±11 and 87±2 mg/dL in GK and Wistar rats, respectively. AC produced hypertension in the right kidney (above AC) and near normal blood pressure in the left kidney (below AC), with both kidneys exposed to the same levels of glucose, circulating hormones, and neural influences. After 8 weeks of AC, blood pressure above the AC (and in the right kidney) increased from 109±1 to 152±5 mm Hg in GK rats and from 106±4 to 141±5 mm Hg in Wistar rats. The diabetic-hypertensive right kidneys in GK-AC rats had much greater increases in albumin excretion and histological injury compared with left kidneys (diabetes mellitus only) of GK rats or right kidneys (hypertension only) of Wistar-AC rats. Marked increases in ER stress and oxidative stress indicators were observed in diabetic-hypertensive kidneys of GK-AC rats. Inhibition of ER stress with tauroursodeoxycholic acid for 6 weeks reduced blood pressure (135±4 versus 151±4 mm Hg), albumin excretion, ER and oxidative stress, and glomerular injury, while increasing glomerular filtration rate in hypertensive-diabetic kidneys. These results suggest that diabetes mellitus and hypertension interact synergistically to promote kidney dysfunction and injury via ER stress. © 2017 American Heart Association, Inc.

  19. Plasma proteomics classifiers improve risk prediction for renal disease in patients with hypertension or type 2 diabetes

    DEFF Research Database (Denmark)

    Pena, Michelle J; Jankowski, Joachim; Heinze, Georg

    2015-01-01

    OBJECTIVE: Micro and macroalbuminuria are strong risk factors for progression of nephropathy in patients with hypertension or type 2 diabetes. Early detection of progression to micro and macroalbuminuria may facilitate prevention and treatment of renal diseases. We aimed to develop plasma...... proteomics classifiers to predict the development of micro or macroalbuminuria in hypertension or type 2 diabetes. METHODS: Patients with hypertension (n = 125) and type 2 diabetes (n = 82) were selected for this case-control study from the Prevention of REnal and Vascular ENd-stage Disease cohort....... RESULTS: In hypertensive patients, the classifier improved risk prediction for transition in albuminuria stage on top of the reference model (C-index from 0.69 to 0.78; P diabetes, the classifier improved risk prediction for transition from micro to macroalbuminuria (C-index from 0...

  20. Clinical outcomes in hypertensive or diabetes patients who ...

    African Journals Online (AJOL)

    Background: The use of complementary medicines in addition to medical prescription by patients with hypertension, diabetes and other chronic diseases presents a challenge for healthcare providers in Nigeria and globally. There is very little data on the clinical outcomes in these patients. Objectives: To evaluate clinical ...

  1. Hypertension and diabetes mellitus among adults at Ehime Mbano ...

    African Journals Online (AJOL)

    Objective: Diabetes mellitus and hypertension are common diseases that tend to coexist. and result to These two diseases can lead to damage of some organs in the body like the eyes, brain, heart and kidneys. A study was carried out at Ehime Mbano Local Government Area of Imo State in Nigeria to determine the ...

  2. The prevalence and correlated determinants of hypertension and type 2 diabetes: a large community-based study in Isfahan, Iran

    International Nuclear Information System (INIS)

    Maracy, M.R.; Feizi, A.; Bagherynejad, M

    2012-01-01

    Objective: Despite progress in prevention, detection, treatment and control of hypertension and diabetes, their increasing trend of prevalence remains an important public health problem. In general, only a small proportion of hypertension and diabetes is associated with an underlying disease, i.e. most cases are related to modifiable risk factors. Accordingly, as a large scale community-based study in Iran, the purpose of the present research was to evaluate the prevalence and correlated determinants of hypertension and diabetes among the general population in Isfahan. Methodology: In a cross-sectional study during 2007-2009, 3000 people aged 15-65 years were selected through multi-stage cluster random sampling from the general population in Isfahan. Total and age-sex specific prevalence of hypertension and diabetes were estimated. Multivariate logistic regression was used for studying risk factors and determining their level of association with the risk of hypertension and diabetes simultaneously. Results: The prevalence of hypertension and diabetes was 22.23% and 6.5% respectively among the studied population. Sex specific prevalence of hypertension was 22.4% and 22.06% for women and men, respectively. The corresponding values were 8.27% and 4.86% for diabetes (P < 0.05). Hypertension and diabetes were most prevalent among the age groups of 55-65 years and 45-54 years, respectively. The most important determinants of having hypertension were body mass index (BMI) (P < 0.01), age (P < 0.01), physical activity (P < 0.1) and sex (P < 0.05). Age (P < 0.01), sex (P < 0.05), BMI (P < 0.1), and family history (P < 0.01) were the major determinants of diabetes. Conclusion: The prevalence of diabetes and hypertension was high among the studied population. Furthermore, similar to previous studies, the modifiable risk factors played an important role in their incidence. Therefore, primary prevention is of high importance as a natural extension of hypertension and diabetes

  3. Heat Maps of Hypertension, Diabetes Mellitus, and Smoking in the Continental United States.

    Science.gov (United States)

    Loop, Matthew Shane; Howard, George; de Los Campos, Gustavo; Al-Hamdan, Mohammad Z; Safford, Monika M; Levitan, Emily B; McClure, Leslie A

    2017-01-01

    Geographic variations in cardiovascular mortality are substantial, but descriptions of geographic variations in major cardiovascular risk factors have relied on data aggregated to counties. Herein, we provide the first description of geographic variation in the prevalence of hypertension, diabetes mellitus, and smoking within and across US counties. We conducted a cross-sectional analysis of baseline risk factor measurements and latitude/longitude of participant residence collected from 2003 to 2007 in the REGARDS study (Reasons for Geographic and Racial Differences in Stroke). Of the 30 239 participants, all risk factor measurements and location data were available for 28 887 (96%). The mean (±SD) age of these participants was 64.8(±9.4) years; 41% were black; 55% were female; 59% were hypertensive; 22% were diabetic; and 15% were current smokers. In logistic regression models stratified by race, the median(range) predicted prevalence of the risk factors were as follows: for hypertension, 49% (45%-58%) among whites and 72% (68%-78%) among blacks; for diabetes mellitus, 14% (10%-20%) among whites and 31% (28%-41%) among blacks; and for current smoking, 12% (7%-16%) among whites and 18% (11%-22%) among blacks. Hypertension was most prevalent in the central Southeast among whites, but in the west Southeast among blacks. Diabetes mellitus was most prevalent in the west and central Southeast among whites but in south Florida among blacks. Current smoking was most prevalent in the west Southeast and Midwest among whites and in the north among blacks. Geographic disparities in prevalent hypertension, diabetes mellitus, and smoking exist within states and within counties in the continental United States, and the patterns differ by race. © 2017 American Heart Association, Inc.

  4. Are low wages risk factors for hypertension?

    Science.gov (United States)

    Leigh, J Paul; Du, Juan

    2012-12-01

    Socio-economic status (SES) is strongly correlated with hypertension. But SES has several components, including income and correlations in cross-sectional data need not imply SES is a risk factor. This study investigates whether wages-the largest category within income-are risk factors. We analysed longitudinal, nationally representative US data from four waves (1999, 2001, 2003 and 2005) of the Panel Study of Income Dynamics. The overall sample was restricted to employed persons age 25-65 years, n = 17 295. Separate subsamples were constructed of persons within two age groups (25-44 and 45-65 years) and genders. Hypertension incidence was self-reported based on physician diagnosis. Our study was prospective since data from three base years (1999, 2001, 2003) were used to predict newly diagnosed hypertension for three subsequent years (2001, 2003, 2005). In separate analyses, data from the first base year were used to predict time-to-reporting hypertension. Logistic regressions with random effects and Cox proportional hazards regressions were run. Negative and strongly statistically significant correlations between wages and hypertension were found both in logistic and Cox regressions, especially for subsamples containing the younger age group (25-44 years) and women. Correlations were stronger when three health variables-obesity, subjective measures of health and number of co-morbidities-were excluded from regressions. Doubling the wage was associated with 25-30% lower chances of hypertension for persons aged 25-44 years. The strongest evidence for low wages being risk factors for hypertension among working people were for women and persons aged 25-44 years.

  5. Weight control behaviors in overweight/obese U.S. adults with diagnosed hypertension and diabetes

    Directory of Open Access Journals (Sweden)

    Li Chaoyang

    2009-03-01

    Full Text Available Abstract Background Obesity is a major risk factor for development and progression of hypertension and diabetes, which often coexist in obese patients. Losing weight by means of energy restriction and physical activity has been effective in preventing and managing these diseases. However, weight control behaviors among overweight/obese adults with these conditions are poorly understood. Methods Using self-reported data from 143,386 overweight/obese participants (aged ≥ 18 years in the 2003 Behavioral Risk Factor Surveillance System, we examined the proportion of overweight/obese adults who tried to lose weight and their weight control strategies by hypertension and/or diabetes status. Results Among all participants, 58% of those with hypertension, 60% of those with diabetes, and 72% of those with both diseases tried to lose weight, significantly higher than the 50% of those with neither condition (Bonferroni corrected P Conclusion The proportion of overweight/obese patients with diagnosed hypertension and/or diabetes who attempted to lose weight remains suboptimal and the weight control strategies varied significantly among these patients.

  6. Hypertension with diabetes mellitus: significance from an epidemiological perspective for Japanese.

    Science.gov (United States)

    Tatsumi, Yukako; Ohkubo, Takayoshi

    2017-09-01

    The prevalence of both hypertension and diabetes mellitus is increasing worldwide. Both diseases lead to severe complications such as cardiovascular and chronic kidney diseases, which increase the risk of death over a long period of time. Therefore, the prevention and aggravation of hypertension and diabetes mellitus are major challenges. Because few review articles have focused on the epidemiological perspective of hypertension and diabetes mellitus, we reviewed major observational studies mainly from Japan and from Western countries that have reported on the prevalence of hypertension and diabetes mellitus, the binominal risk of hypertension and diabetes mellitus, and the risk of their coexistence. Our investigation found that approximately 50% of diabetic patients had hypertension, and approximately 20% of hypertensive patients had diabetes mellitus. Those with either hypertension or diabetes mellitus had a 1.5- to 2.0-fold higher risk of having both conditions. These results were similar for both Japan and Western countries. Although comparing the results between Japan and Western countries was difficult because the risks were estimated using widely varying statistical analyses, it was revealed that the coexistence of hypertension and diabetes mellitus certainly increased the risk of complications regardless of the country. The definition, prevalence and medical treatment of hypertension and diabetes mellitus will change in the future. For early intervention based on the latest evidence to prevent severe complications, it is important to accumulate epidemiological knowledge of hypertension and diabetes mellitus and to update the evidence for both Japan and other countries.

  7. Arterial stiffness evaluation by cardio-ankle vascular index in hypertension and diabetes mellitus subjects.

    Science.gov (United States)

    Wang, Hongyu; Liu, Jinbo; Zhao, Hongwei; Fu, Xiaobao; Shang, Guangyun; Zhou, Yingyan; Yu, Xiaolan; Zhao, Xujing; Wang, Guang; Shi, Hongyan

    2013-01-01

    Arterial stiffness is an independent predictor for vascular diseases. Cardio-ankle vascular index (CAVI) is a new index of arterial stiffness. In the present study, we investigated the possible risk factors involving CAVI in hypertension and diabetes mellitus (DM) subjects. One thousand sixty-three subjects (M/F 533/530) from Shougang Corporation Examination Center were divided into four groups: healthy group (n = 639); hypertension group (n = 312); DM group (n = 58); and hypertension with DM group (n = 54). CAVI was measured by VS-1000 apparatus. Our results showed that CAVI was significantly higher in hypertension subjects with DM than in healthy and hypertension group, respectively (8.59 ± 1.08 vs 7.23 ± 1.10; 8.59 ± 1.08 vs 7.94 ± 1.33; both P hypertension subjects with DM compared with healthy and hypertension groups. Copyright © 2013 American Society of Hypertension. Published by Elsevier Inc. All rights reserved.

  8. Total plasma homocysteine is associated with hypertension in Type I diabetic patients

    DEFF Research Database (Denmark)

    Neugebauer, S; Tarnow, L; Stehouwer, C D

    2002-01-01

    between plasma homocysteine concentrations, methylenetetrahydrofolate reductase gene polymorphism, hypertension, diabetic microvascular and macrovascular complications associated with kidney function. METHODS: Vascular complications, hypertension, methylenetetrahydrofolate reductase genotype (RFLP...... was an independent determinant of plasma homocysteine, the methylenetetrahydrofolate reductase gene polymorphism was neither associated with diabetic vascular complications nor with hypertension. CONCLUSION/INTERPRETATION: Increased plasma homocysteine concentrations but not the T allele per se, enhance the risk...... of hypertension and of CHD in Danish Type I diabetic patients with normal renal function....

  9. Fatores de risco para hipertensão arterial e diabete melito em trabalhadores de empresa metalúrgica e siderúrgica Risk factors for hypertension and diabetes mellitus in metallurgic and siderurgic company's workers

    Directory of Open Access Journals (Sweden)

    Maria Carmen Martinez

    2006-10-01

    Full Text Available OBJETIVO: Estudar os fatores associados à hipertensão arterial (HA e ao diabete melito (DM em trabalhadores de empresa metalúrgica e siderúrgica com unidades em São Paulo e Rio de Janeiro, mediante um modelo hierárquico de risco. MÉTODOS: Este é um estudo transversal. Foram obtidas informações sobre variáveis demográficas, ocupacionais, do estilo de vida, perfil lipídico, glicemia de jejum e pressão arterial de 3.777 empregados, e realizadas análise estatística descritiva e análise de regressão logística múltipla hierarquizada. RESULTADOS: A prevalência de HA foi de 24,7%, e a análise de regressão hierarquizada indicou que sexo masculino e idade acima de quarenta anos apresentaram risco estatisticamente significativo. Independentemente das características demográficas, trabalhar em metalurgia, estresse intenso no trabalho, sedentarismo, consumo de álcool, índice de massa corporal superior a 25, colesterol alterado e triglicérides alterados estiveram associados com a HA. A prevalência de DM foi de 11,5%, e a análise de regressão hierarquizada indicou que sexo masculino e idade acima de quarenta anos apresentaram risco estatisticamente significativo. Independentemente das características demográficas, as mesmas condições estiveram associadas com a DM. CONCLUSÃO: Os dados evidenciaram que o trabalhador acima de quarenta anos é uma prioridade para ações de intervenção que possam favorecer a prevenção dos dois agravos. Nessas ações, deve-se dar atenção especial à alimentação e à prática de exercícios físicos, que favoreceriam o controle da obesidade e da alteração do perfil lipídico.OBJECTIVE: To study the factors associated with arterial hypertension (AH and diabetes mellitus (DM in a metal and steel industry's workers with units in São Paulo and Rio de Janeiro, using a hierarchical risk model. METHODS: This is a cross-sectional study. We obtained information on demographic, occupational and

  10. Regional Variability of Lifestyle Factors and Hypertension with Prediabetes and Newly Diagnosed Type 2 Diabetes Mellitus: The Population-Based KORA-F4 and SHIP-TREND Studies in Germany.

    Science.gov (United States)

    Stöckl, Doris; Rückert-Eheberg, Ina-Maria; Heier, Margit; Peters, Annette; Schipf, Sabine; Krabbe, Christine; Völzke, Henry; Tamayo, Teresa; Rathmann, Wolfgang; Meisinger, Christa

    2016-01-01

    Type 2 diabetes mellitus (T2D) shows regional differences in Germany. The purpose of the project was to compare the prevalence of prediabetes and undiagnosed T2D in two regions in Germany, the Northeast and the South, and to evaluate their associations with regional variations in lifestyle factors and hypertension. Data from the KORA-F4 study (South Germany, 2006-2008) and the SHIP-TREND study (Northeast Germany, 2008-2012) were used. Participants aged 35-79 years without T2D with an overnight fasting of more than 8 hours and an oral glucose tolerance test were included: KORA-F4: n = 2,616 and SHIP-TREND: n = 1,968. The prevalence of prediabetes/newly diagnosed T2D was especially high in men (about 60%) and women (about 50%) in the Northeast, followed by men (about 50%) and women (about 30%) in the South. Lifestyle factors associated with T2D varied between the regions: more participants in the Northeast were active smokers and the percentages of people with overweight or obesity were greater than in their southern counterparts. However, these differences could not explain the striking disparity in prediabetes/newly diagnosed T2D. The frequency of hypertension was also distinctly higher in the Northeast than in the South and clearly associated with prediabetes/newly diagnosed T2D. Especially in men living in the Northeast, screening individuals with blood pressure ≥ 140/90mmHg might reveal up to 70% of those with prediabetes/newly diagnosed T2D. Knowledge about regional variability in T2D and related risk factors is important for the planning of diabetes prevention programs. In our analyses, common lifestyle factors did not nearly explain these variations between the northern SHIP-TREND and the southern KORA-F4 studies. Further examinations of regional socioeconomic, political, environmental and other aspects are needed. Meanwhile, targeted diabetes prevention strategies with a special focus on men living in the northern parts of Germany are reasonable.

  11. Sequential and functional renal scintiscanning in diabetic and hypertensive patients

    International Nuclear Information System (INIS)

    Wagner, M.

    1978-01-01

    47 diabetics (94 kidneys), 30 diabetics with concurrent hypertension (60 kidneys), and 23 hypertensives (46 kidneys) were examined by renal serial functional scintiscanning with 131 I-ortho-iodo-hippuric acid. For evaluation, camera nephrographs of the whole kidney, renal hemispheres, and renal cortex were used according to the technique of 'regions of interest', and the parameters of secretory value, maximum secretion, and elimination half-life were determined on this basis. With regard to the extent of hypertension, there are significant differences between all three groups for the elimination half-life; as far as the secretory value was concerned, there was a difference between the group with high hypertension and the two other groups. Significant differences in secretory value and elimination half-life were also observed in hypertensives with and without changes in the fundus of the eye. There was no noticeable difference between the three parameters in groups with and without albuminuria. (orig./AJ) 891 AJ/orig.- 892 MKO [de

  12. Walking versus running for hypertension, cholesterol, and diabetes mellitus risk reduction.

    Science.gov (United States)

    Williams, Paul T; Thompson, Paul D

    2013-05-01

    To test whether equivalent energy expenditure by moderate-intensity (eg, walking) and vigorous-intensity exercise (eg, running) provides equivalent health benefits. We used the National Runners' (n=33 060) and Walkers' (n=15 945) Health Study cohorts to examine the effect of differences in exercise mode and thereby exercise intensity on coronary heart disease (CHD) risk factors. Baseline expenditure (metabolic equivant hours per day [METh/d]) was compared with self-reported, physician-diagnosed incident hypertension, hypercholesterolemia, diabetes mellitus, and CHD during 6.2 years follow-up. Running significantly decreased the risks for incident hypertension by 4.2% (Pdiabetes mellitus by 12.1% (Phypertension; and (3) 43.5%, 44.1%, 47.7%, and 68.2% from running, and 34.1%, 44.2% and 23.6% from walking for diabetes mellitus (walking >5.4 METh/d excluded for too few cases). The risk reductions were not significantly different for running than walking for diabetes mellitus (P=0.94), hypertension (P=0.06), or CHD (P=0.26), and only marginally greater for walking than running for hypercholesterolemia (P=0.04). Equivalent energy expenditures by moderate (walking) and vigorous (running) exercise produced similar risk reductions for hypertension, hypercholesterolemia, diabetes mellitus, and possibly CHD.

  13. Obesity, diabetes, hypertension, and vegetarian status among Seventh-Day Adventists in Barbados: preliminary results.

    Science.gov (United States)

    Brathwaite, Noel; Fraser, Henry S; Modeste, Naomi; Broome, Hedy; King, Rosaline

    2003-01-01

    A population-based sample of Seventh-Day Adventists was studied to determine the relationship between vegetarian status, body mass index (BMI), obesity, diabetes mellitus (DM), and hypertension, in order to gain a better understanding of factors influencing chronic diseases in Barbados. A systematic sampling from a random start technique was used to select participants for the study. A standard questionnaire was used to collect data on demographic and lifestyle characteristics, to record anthropometrics and blood pressure measurements, and to ascertain the hypertension and diabetes status of participants. The sample population consisted of 407 Barbadian Seventh-Day Adventists (SDAs), who ranged in age from 25 to 74 years. One hundred fifty-three (37.6%) participants were male, and 254 (62.4%) were female, and 43.5% were vegetarians. The prevalence rates of diabetes and hypertension were lower among long-term vegetarians, compared to non-vegetarians, and long-term vegetarians were, on average, leaner than non-vegetarians within the same cohort. A significant association was observed between a vegetarian diet and obesity (vegetarian by definition P=.04, self-reported vegetarian P=.009) in this population. Other components of the study population lifestyle should be further analyzed to determine the roles they may plan in lessening the prevalence rates of obesity, diabetes, and hypertension.

  14. Prevalence of pre-diabetes, diabetes, pre-hypertension, and hypertension in children weighing more than normal

    Directory of Open Access Journals (Sweden)

    Priti Phatale

    2012-01-01

    Full Text Available Aim: Prevalence of pre-diabetes, diabetes, pre-hypertension (pre-HT, and hypertension (HT in children weighing more than normal. Materials and Methods: Three- to eighteen-year old children weighing more than normal were included. Pathological short children were excluded. According to Centre for Disease Control (CDC, children are grouped into overweight (OW and obese (OB. Indian B.P. reference tables are used for defining HT and pre-HT. [2] HbA1c by HPLC (BIO RAD method was used to define pre-diabetes and diabetes. [3] Children with HbA1c ≥6.5 were subjected for Glucose Tolerance Test (GTT. C-peptide assay was done to rule out (r/o IDDM. Observations: When we compare this with our earlier presentation at PEDICON 2011, we found that hypertension (HTN (22.9% vs. 23.07% is not significantly different but pre-HTN (28.09% vs. 33.9%, pre-diabetes mellitus (pre-DM (3.7% vs. 64.3%, and diabetes mellitus (DM (0.35% vs. 3.8% are significantly high in this study. Conclusion: (1 Prevalence of HT (22.90% vs. 23.07% is similar in both groups but pre-HT (33.9% vs. 28.09% is high in this study. (2 Significant rise in prevalence of diabetes (3.84% vs. 0.35% and pre-diabetes (64.33% vs. 3.7% is seen in this study. (3 This change is because of using HbA1c as screening tool in children weighing more than normal.

  15. The effects of diabetes mellitus and hypertension on work productivity.

    Science.gov (United States)

    Krstović-Spremo, Vesna; Račić, Maja; Joksimović, Bojan N; Joksimović, Vedrana R

    2014-01-01

    The primary objective of this paper is to examine the impact of diabetes mellitus on the ability to work in patients with diabetes mellitus. The second objective of this paper is to examine the differences in the ability to work between patients with diabetes mellitus and patients with other chronic diseases, such as hypertension. A study was conducted in 10 family medicine practices from two primary health care centers, Pale and East Sarajevo, in the period between July 2009 and May 2010, utilising a retrospective medical records review and a cross sectional survey. The outcomes used to portray respondent's health status included functional measures and ability to work. Functional measures were analyzed using SF-36 and a general questionnaire. Absenteeism and productivity loss were retrospectively analyzed for the past ten years from a regional sick-leave database and the administrative records of the Commission for the assessment of work capacity for the Pension and Disability Insurance Fund of the Republika Srpska respectively. Out of the total number of patients with diabetes, 24.6% had some form of disability. A statistically significant difference was found between the two groups; patients with diabetes mellitus were much more likely to have problems meeting the required standards at the workplace due to emotional and physical health issues compared to hypertensive patients. Diabetes mellitus appears to reduce an individual's ability to work in comparison to patients with hypertension. There is a need to set up a diabetes mellitus prevention program and to develop and implement effective targeted intervention to help workers to manage their disease better. Copyright © 2014 by Academy of Sciences and Arts of Bosnia and Herzegovina.

  16. The effects of diabetes mellitus and hypertension on work productivity

    Directory of Open Access Journals (Sweden)

    Vesna Krstović-Spremo

    2014-11-01

    Full Text Available Objective. The primary objective of this paper is to examine the impact of diabetes mellitus on the ability to work in patients with diabetes mellitus. The second objective of this paper is to examine the differences in the ability to work between patients with diabetes mellitus and patients with other chronic diseases, such as hypertension. Material and methods. A study was conducted in 10 family medicine practices from two primary health care centers, Pale and East Sarajevo, in the period between July 2009 and May 2010, utilising a retrospective medical records review and a cross sectional survey. The outcomes used to portray respondent’s health status included functional measures and ability to work. Functional measures were analyzed using SF-36 and a general questionnaire. Absenteeism and productivity loss were retrospectively analyzed for the past ten years from a regional sick-leave database and the administrative records of the Commission for the assessment of work capacity for the Pension and Disability Insurance Fund of the Republika Srpska respectively. Results. Out of the total number of patients with diabetes, 24.6% had some form of disability. A statistically significant difference was found between the two groups; patients with diabetes mellitus were much more likely to have problems meeting the required standards at the workplace due to emotional and physical health issues compared to hypertensive patients. Conclusion. Diabetes mellitus appears to reduce an individual’s ability to work in comparison to patients with hypertension. There is a need to set up a diabetes mellitus prevention program and to develop and implement effective targeted intervention to help workers to manage their disease better.

  17. PGE2, Kidney Disease, and Cardiovascular Risk: Beyond Hypertension and Diabetes

    Science.gov (United States)

    Nasrallah, Rania; Hassouneh, Ramzi

    2016-01-01

    An important measure of cardiovascular health is obtained by evaluating the global cardiovascular risk, which comprises a number of factors, including hypertension and type 2 diabetes, the leading causes of illness and death in the world, as well as the metabolic syndrome. Altered immunity, inflammation, and oxidative stress underlie many of the changes associated with cardiovascular disease, diabetes, and the metabolic syndrome, and recent efforts have begun to elucidate the contribution of PGE2 in these events. This review summarizes the role of PGE2 in kidney disease outcomes that accelerate cardiovascular disease, highlights the role of cyclooxygenase-2/microsomal PGE synthase 1/PGE2 signaling in hypertension and diabetes, and outlines the contribution of PGE2 to other aspects of the metabolic syndrome, particularly abdominal adiposity, dyslipidemia, and atherogenesis. A clearer understanding of the role of PGE2 could lead to new avenues to improve therapeutic options and disease management strategies. PMID:26319242

  18. Differential impact of diabetes mellitus type II and arterial hypertension on collateral artery growth and concomitant macrophage accumulation.

    Science.gov (United States)

    Ito, Wulf D; Lund, Natalie; Sager, Hendrik; Becker, Wiebke; Wenzel, Ulrich

    2015-01-01

    Diabetes mellitus type II and arterial hypertension are major risk factors for peripheral arterial disease and have been considered to reduce collateral growth (arteriogenesis). Collateral growth proceeds through different stages. Vascular proliferation and macrophage accumulation are hallmarks of early collateral growth. We here compare the impact of arterial hypertension and diabetes mellitus type II on collateral proliferation (Brdu incorporation) and macrophage accumulation (ED 2 staining) as well as collateral vessel function (collateral conductance) in a rat model of peripheral vascular disease (femoral artery occlusion), diabetes mellitus type II (Zucker fatty diabetic rats and Zucker lean rat controls) and arterial hypertension (induced via clip placement around the right renal arteriy). We furthermore tested the impact of monocyte chemoattractant protein-1 (MCP‑1) on collateral proliferation and macrophage accumulation in these models Diabetic animals showed reduced vascular proliferation and macrophage accumulation, which however did not translate into a change of collateral conductance. Hypertensive animals on the contrary had reduced collateral conductances without altered macrophage accumulation and only a marginal reduction in collateral proliferation. Infusion of MCP‑1 only enhanced vascular proliferation in diabetic animals. These findings illustrate that impaired monocyte/macrophage recruitment is responsible for reduced collateral growth under diabetic conditions but not in arterial hypertension suggesting that diabetes mellitus in particular affects early stages of collateral growth whereas hypertension has its impact on later remodeling stages. Successful pro-arteriogenic treatment strategies in a patient population that presents with diabetes mellitus and arterial hypertension need to address different stages of collateral growth and thus different molecular and cellular targets simultaneously.

  19. Effects of diabetes mellitus and systemic arterial hypertension on elderly patients' hearing.

    Science.gov (United States)

    Rolim, Laurie Penha; Samelli, Alessandra Giannella; Moreira, Renata Rodrigues; Matas, Carla Gentile; Santos, Itamar de Souza; Bensenor, Isabela Martins; Lotufo, Paulo Andrade

    2017-09-21

    Chronic diseases can act as an accelerating factor in the auditory system degeneration. Studies on the association between presbycusis and diabetes mellitus and systemic arterial hypertension have shown controversial conclusions. To compare the initial audiometry (A1) with a subsequent audiometry (A2) performed after a 3 to 4-year interval in a population of elderly patients with diabetes mellitus and/or systemic arterial hypertension, to verify whether hearing loss in these groups is more accelerated when compared to controls without these clinical conditions. 100 elderly individuals participated in this study. For the auditory threshold assessment, a previous complete audiological evaluation (A1) and a new audiological evaluation (A2) performed 3-4 years after the first one was utilized. The participants were divided into four groups: 20 individuals in the diabetes mellitus group, 20 individuals in the systemic arterial hypertension group, 20 individuals in the diabetes mellitus/systemic arterial hypertension group and 40 individuals in the control group, matching them with each study group, according to age and gender. ANOVA and Kruskal-Wallis statistical tests were used, with a significance level set at 0.05. When comparing the mean annual increase in the auditory thresholds of the A1 with the A2 assessment, considering each study group and its respective control, it can be observed that there was no statistically significant difference for any of the frequencies for the diabetes mellitus group; for the systemic arterial hypertension group, significant differences were observed after 4kHz. For the diabetes mellitus and systemic arterial hypertension group, significant differences were observed at the frequencies of 500, 2kHz, 3kHz and 8kHz. It was observed that the systemic arterial hypertension group showed the greatest decrease in auditory thresholds in the studied segment when compared to the other groups, suggesting that among the three studied conditions

  20. Refractory Hypertension: Determination of Prevalence, Risk Factors and Comorbidities in a Large, Population-Based Cohort

    Science.gov (United States)

    Calhoun, David A.; Booth, John N.; Oparil, Suzanne; Irvin, Marguerite R.; Shimbo, Daichi; Lackland, Daniel T.; Howard, George; Safford, Monika M.; Muntner, Paul

    2014-01-01

    Refractory hypertension is an extreme phenotype of antihypertensive treatment failure. Participants in the REasons for Geographic And Racial Differences in Stroke (REGARDS) Study, a large (n=30,239), population-based cohort were evaluated to determine the prevalence of refractory hypertension and associated cardiovascular risk factors and comorbidities. Refractory hypertension was defined as uncontrolled blood pressure (systolic/diastolic ≥ 140/90 mm Hg) on ≥ 5 antihypertensive drug classes. Participants with resistant hypertension (systolic/diastolic ≥140/90 mm Hg on ≥ 3 orhypertensive participants served as comparator groups. Of 14,809 REGARDS participants receiving antihypertensive treatment, 78 (0.5%) had refractory hypertension. The prevalence of refractory hypertension was 3.6% among participants with resistant hypertension(n=2,144) and 41.7% among participants on 5 or more antihypertensive drug classes. Among all hypertensive participants, African American race, male gender, living in the stroke belt or buckle, higher body mass index, lower heart rate, reduced estimated glomerular filtration rate, albuminuria, diabetes and history of stroke and coronary heart disease were associated with refractory hypertension. Compared to resistant hypertension, prevalence ratios for refractory hypertension were increased for African Americans (3.00, 95% CI 1.68 – 5.37) and those with albuminuria (2.22, 95% CI 1.40 – 3.52) and diabetes (2.09, 95% CI 1.32 – 3.31). The median 10-year Framingham risk for coronary heart disease and stroke was higher among participants with refractory hypertension compared to either comparator group. These data indicate that while resistant hypertension is relatively common among treated hypertensive patients, true antihypertensive treatment failure is rare. PMID:24324035

  1. Baroreflex sensitivity in children and adolescents: physiology, hypertension, obesity, diabetes mellitus.

    Science.gov (United States)

    Honzíková, N; Závodná, E

    2016-12-13

    The increased prevalence of obesity in children and its complications have led to a greater interest in studying baroreflex sensitivity (BRS) in children. This review of BRS in children and adolescents includes subtopics on: 1. Resting values of BRS and their reproducibility, 2. Genetics of BRS, 3. The role of a primarily low BRS and obesity in the development of hypertension, and 4. Association of diabetes mellitus, BRS, and obesity. The conclusions specific to this age follow from this review: 1. The mean heart rate (HR) influences the measurement of BRS. Since the mean HR decreases during adolescence, HR should be taken into account. 2. A genetic dependency of BRS was found. 3. Low BRS values may precede pathological blood-pressure elevation in children with white-coat hypertension. We hypothesize that low BRS plays an active role in the emergence of hypertension in youth. A contribution of obesity to the development of hypertension was also found. We hypothesize that both factors, a primarily low BRS and obesity, are partially independent risk factors for hypertension in youths. 4. In diabetics, a low BRS compared to healthy children can be associated with insulin resistance. A reversibility of the BRS values could be possible after weight loss.

  2. Earlier Age of Onset of Chronic Hypertension and Type 2 Diabetes Mellitus After a Hypertensive Disorder of Pregnancy or Gestational Diabetes Mellitus

    NARCIS (Netherlands)

    Heida, Karst Y.; Franx, Arie; van Rijn, Bas B.; Eijkemans, Marinus J. C.; Boer, Jolanda M. A.; Verschuren, Monique W. M.; Oudijk, Martijn A.; Bots, Michiel L.; van der Schouw, Yvonne T.

    2015-01-01

    A prospective cohort study was conducted to assess the impact of a history of hypertensive disorder of pregnancy (HDP) or gestational diabetes mellitus (GDM) on the risk and age of onset of hypertension, type 2 diabetes mellitus (T2D), and cardiovascular disease (CVD) later in life, independent of

  3. Determinants of isolated systolic hypertension among diabetic ...

    African Journals Online (AJOL)

    Blood and urine samples were collected for the estimation of ... Mean age and FBG were significantly higher among partici- ... cent of people with diabetes lived in low and middle in- ... categorized as: optimal (SBP<120, DBP<80); normal ... Socio demographic, BMI and clinical characteristics of study participants stratified by ...

  4. Obesity and Hypertension, Heart Failure, and Coronary Heart Disease—Risk Factor, Paradox, and Recommendations for Weight Loss

    OpenAIRE

    Artham, Surya M.; Lavie, Carl J.; Milani, Richard V.; Ventura, Hector O.

    2009-01-01

    Obesity prevalence has reached epidemic proportions and is independently associated with numerous cardiovascular disease (CVD) risk factors, including diabetes mellitus, hypertension, dyslipidemia, cancers, sleep apnea, and other major CVDs. Obesity has significant negative impact on CVD, including hypertension, coronary heart disease, heart failure, and arrhythmias via its maladaptive effects on individual CVD risk factors and cardiac structure and function. Despite this negative association...

  5. Diabetes mellitus, hypertension and albuminuria in rural Zambia

    DEFF Research Database (Denmark)

    Rasmussen, Jon B; Thomsen, Jakúp A; Rossing, Peter

    2013-01-01

    OBJECTIVE: To assess albuminuria in rural Zambia among patients with diabetes mellitus only (DM group), hypertension only (HTN group) and patients with combined DM and HTN (DM/HTN group). METHODS: A cross-sectional survey was conducted at St. Francis Hospital in the Eastern province of Zambia...... of DM or HTN. RESULTS: A total of 193 participants were included (DM group: n = 33; HTN group: n = 92; DM/HTN group: n = 68). The participants in the DM group used insulin more frequently as diabetes medication than the DM/HTN group (P

  6. Oxidative stress in the elderly with diabetes mellitus or hypertension

    Science.gov (United States)

    Rodríguez-Castañeda, Aleida; Martínez-González, Katia Leticia; Sánchez-Arenas, Rosalinda; Sánchez-García, Sergio; Grijalva, Israel; Basurto-Acevedo, Lourdes; Cuadros-Moreno, Juan; Ramírez-García, Eliseo; García-de la Torre, Paola

    2018-01-01

    Mexico City has the highest aging rate in the country, as well as a high prevalence of diabetes mellitus (DM) and hypertension (HT). It is known that each one of these conditions increase oxidative stress (OS) independently. With this study we described changes in OS of 18 patients without DM or HT (controls), 12 with DM, 23 with HT, and 18 with DM and HT, all of them members of the COSFAMM (Cohorte de Obesidad, Sarcopenia y Fragilidad en Adultos Mayores de México). OS was measured by the quantification of reactive oxygen species (ROS), by the oxidation of diclorofluorosceine, and by determination of lipid peroxidation by product malondialdehyde (MDA). HT patients showed increased ROS levels, as did men with HT compared with the respective DM and HT groups. Also, women of control group showed higher levels of ROS compared with men. Generally, HT turned out to be the most influential factor for the increase of oxidative stress in the elderly while DM has no effect whatsoever.

  7. Educational strategies for the prevention of diabetes, hypertension, and obesity

    Directory of Open Access Journals (Sweden)

    Alexandre Paulo Machado

    Full Text Available Summary Objective: The main goal of this work was to produce a review of educational strategies to prevent diabetes, hypertension, and obesity. Method: PubMed database was consulted using combined descriptors such as [Prevention], [Educational Activities], [Diabetes], [Hypertension], and [Obesity]. Data from randomized trials published between 2002 and 2014 were included in spreadsheets for analysis in duplicate by the reviewers. Results: A total of 8,908 articles were found, of which 1,539 were selected about diabetes mellitus (DM, n=369, arterial systemic hypertension (ASH, n=200, and obesity (OBES, n=970. The number of free full text articles available was 1,075 (DM = 276, ASH = 118 and OBES = 681. In most of these studies, demographic characteristics such as gender and age were randomized, and the population mainly composed by students, ethnic groups, family members, pregnant, health or education professionals, patients with chronic diseases (DM, ASH, OBES or other comorbidities. Group dynamics, physical activity practices, nutritional education, questionnaires, interviews, employment of new technologies, people training and workshops were the main intervention strategies used. Conclusion: The most efficient interventions occurred at community level, whenever the intervention was permanent or maintained for long periods, and relied on the continuous education of community health workers that had a constant interference inside the population covered. Many studies focused their actions in children and adolescents, especially on students, because they were more influenced by educational activities of prevention, and the knowledge acquired by them would spread more easily to their family and to society.

  8. The association of age, gender, ethnicity, family history, obesity and hypertension with type 2 diabetes mellitus in Trinidad.

    Science.gov (United States)

    Nayak, B Shivananda; Sobrian, Arianne; Latiff, Khalif; Pope, Danielle; Rampersad, Akash; Lourenço, Kodi; Samuel, Nichole

    2014-01-01

    To assess the impact of risk factors such as age, gender, ethnicity, family history, body mass index (BMI), waist circumference and hypertension, on the development of type 2 diabetes mellitus in the Trinidadian population. A cross-sectional case control study comprised 146 non-diabetics and 147 type 2 diabetics ≥18 years of age, from North Central, South West and Eastern regions of Trinidad. Cross-tabulations revealed a significant difference between type 2-diabetes and age at pdiabetes and family history, ethnicity, waist circumference and hypertension at pdiabetics and type 2 diabetics being, 130.62 (±2.124) and 141.35 (±2.312), respectively. No significant difference was observed between type 2 diabetes and gender and BMI. Age was the most significant risk factor of type 2 diabetes. Therefore it can be concluded that family history, ethnicity, waist circumference and hypertension are more significant risk factors of this disease than BMI and gender in the Trinidadian population. Copyright © 2014 Diabetes India. Published by Elsevier Ltd. All rights reserved.

  9. Restless Legs Syndrome in Patients with Hypertension and Diabetes Mellitus.

    Science.gov (United States)

    Sabic, Adela; Sinanovic, Osman; Sabic, Dzevad; Galic, Gordan

    2016-04-01

    The aim of this study was to analyze frequency of restless legs syndrome (RLS) in patients with hypertension and diabetes mellitus. It was analyzed 120 subjects (from Health Center Živinice/Family Medicine Department) through a survey conducted in the period from March to June 2015, of which 30 (8 men/22 women). Subjects were 30 patients with longtime hypertension (HT)(18 men/12 women), 30 patients with diabetes mellitus (DM) type I or II (9 men/21 women), 30 patients with long standing DM type I or II and HT (12 men /18 women), and 30 control subjects (12 men/18 women). RLS were evaluated by questionnaire - International RLS Study Group Criteria. The average age of patients in the group with HT was 58.70 ± 9.07, in the group with DM 48.43 ± 15.37, and in the group of patients with HT and DM 63.90 ± 7.49 years. In the control group mean age was 52.76 ± 14.83 years. Statistical data were analyzed in Excel and SSPS statistical program. RLS was identified in 10 (30%) of those with HT; 7 (21%) in patients with DM, and 10 (30%) in patients with HT+DM. In the control group RLS was verified in 4 (12%) patients. Comparing the results, it was observed significant difference between the HT and the control group (p=0.0012) and HT+ DM and control group (p=0.0012). The frequency of RLS between DM and the control group was not significantly significant (p=0.107). RLS is frequent in patients with hypertension (30%), hypertension+ diabetes mellitus (30%), and patients with DM (21%).

  10. A Meta-analysis of the Association of Estimated GFR, Albuminuria, Diabetes Mellitus, and Hypertension With Acute Kidney Injury

    NARCIS (Netherlands)

    James, Matthew T.; Grams, Morgan E.; Woodward, Mark; Elley, C. Raina; Green, Jamie A.; Wheeler, David C.; de Jong, Paul; Gansevoort, Ron T.; Levey, Andrew S.; Warnock, David G.; Sarnak, Mark J.; de Zeeuw, Dick; Bakker, Stephan J. L.; van der Harst, Pim; Heerspink, Hiddo J.

    2015-01-01

    Background: Diabetes mellitus and hypertension are risk factors for acute kidney injury (AKI). Whether estimated glomerular filtration rate (eGFR) and urine albumin-creatinine ratio (ACR) remain risk factors for AKI in the presence and absence of these conditions is uncertain. Study Design:

  11. Knowledge and prevalence of risk factors for hypertension among ...

    African Journals Online (AJOL)

    Knowledge and prevalence of risk factors for hypertension among workers in the banking industry in ... Tropical Journal of Health Sciences ... hours, with little physical activity could predispose bank workers to developing hypertension.

  12. Validation of behaviour measurement instrument of patients with diabetes mellitus and hypertension

    Science.gov (United States)

    Saputri, G. Z.; Akrom; Dini, S. M.

    2017-11-01

    Non-adherence to the treatment of chronic diseases such as hypertension and Diabetes Mellitus (DM) is a major obstacle in achieving patient therapy targets and quality of life of patients. A comprehensive approach involving pharmacists counselling has shown influences on changes in health behaviour and patient compliance. Behaviour changes in patients are one of the parameters to assess the effectiveness of counselling and education by pharmacists. Therefore, it is necessary to develop questionnaires of behaviour change measurement in DM-hypertension patients. This study aims to develop a measurement instrument in the form of questionnaires in assessing the behaviour change of DM-hypertension patients. Preparation of question items from the questionnaire research instrument refers to some guidelines and previous research references. Test of questionnaire instrument valid was done with expert validation, followed by pilot testing on 10 healthy respondents, and 10 DM-hypertension patients included in the inclusion criteria. Furthermore, field validation test was conducted on 37 patients who had undergone outpatient care at the PKU Muhammadiyah Yogyakarta City Hospital and The Gading Clinic in Yogyakarta. The inclusion criteria were male and female patients, aged 18-65, diagnosed with type 2 diabetes with hypertension who received oral antidiabetic drugs and antihypertensives, and who were not illiterate and co-operative. The data were collected by questionnaire interviews by a standardized pharmacist. The result of validation test using Person correlation shows the value of 0.33. The results of the questionnaire validation test on 37 patients showed 5 items of invalid questions with the value of r 0.33. The reliability value is shown from the Cronbach's alpha value of 0.722 (> 0.6), implying that the questionnaire is reliable for DM-hypertension patients. This Behavioural change questionnaire can be used on DM-hypertension patients, and an FGD approach is required

  13. Diabetes mellitus, hypertension and medial temporal lobe atrophy: the LADIS study

    DEFF Research Database (Denmark)

    Korf, E S C; van Straaten, E C W; de Leeuw, F-E

    2007-01-01

    HYPOTHESIS: Based on recent findings on the association between vascular risk factors and hippocampal atrophy, we hypothesized that hypertension and diabetes mellitus (DM) are associated with medial temporal lobe atrophy (MTA) in subjects without disability, independent of the severity of white...... matter hyperintensities. METHODS: In the Leukoaraiosis And DISability in the elderly (LADIS) study, we investigated the relationships between DM, hypertension, blood pressure and MTA in 582 subjects, stratified by white matter hyperintensity severity, using multinomial logistic regression. MTA...... was visually scored for the left and right medial temporal lobe (score 0-4), and meaned. RESULTS: Mean age was 73.5 years (sd 5.1), 54% was female. Of the subjects, 15% had DM, and 70% had a history of hypertension. The likelihood of having MTA score 3 was significantly higher in subjects with DM (OR 2.9; 95...

  14. Hypertensive pregnancy disorders and subsequent cardiovascular morbidity and type 2 diabetes mellitus in the mother

    DEFF Research Database (Denmark)

    Lykke, Jacob A; Langhoff-Roos, Jens; Sibai, Baha M

    2009-01-01

    Minimal data exist concerning the relationship between hypertensive pregnancy disorders and various subsequent cardiovascular events and the effect of type 2 diabetes mellitus on these. In a registry-based cohort study, we identified women delivering in Denmark from 1978 to 2007 with a first...... pregnancy disorders are strongly associated with subsequent type 2 diabetes mellitus and hypertension, the latter independent of subsequent type 2 diabetes mellitus. The severity, parity, and recurrence of these hypertensive pregnancy disorders increase the risk of subsequent cardiovascular events....... for the development of type 2 diabetes mellitus. The end points were subsequent hypertension, ischemic heart disease, congestive heart failure, thromboembolic event, stroke, and type 2 diabetes mellitus. The risk of subsequent hypertension was increased 5.31-fold (range: 4.90 to 5.75) after gestational hypertension...

  15. Conjoint Associations of Gestational Diabetes and Hypertension With Diabetes, Hypertension, and Cardiovascular Disease in Parents: A Retrospective Cohort Study.

    Science.gov (United States)

    Pace, Romina; Brazeau, Anne-Sophie; Meltzer, Sara; Rahme, Elham; Dasgupta, Kaberi

    2017-11-15

    The conjoint association of gestational diabetes mellitus (GDM) and gestational hypertension (GH) with cardiometabolic disease has not been well studied. We evaluated a combined GDM/GH risk indicator in both mothers and fathers because of shared spousal behaviors and environments. In the present population-based retrospective cohort study, GH was identified in matched pairs of mothers with GDM or without GDM (matched on age group, health region, and year of delivery) who had singleton live births in Quebec, Canada (1990-2007). A total of 64,232 couples were categorized based on GDM/GH status (neither, either, or both). Associations with diabetes, hypertension, and a composite of cardiovascular disease (CVD) and mortality were evaluated using Cox proportional hazard models (from 12 weeks postpartum to March 2012). Compared with having neither GDM nor GH, having either was associated with incident diabetes (hazard ratio (HR) = 14.7, 95% confidence interval (CI): 12.9, 16.6), hypertension (HR = 1.9, 95% CI: 1.8, 2.0), and CVD/mortality (HR = 1.4, 95% CI: 1.2, 1.7). We found associations of greater magnitude among participants who had both (for diabetes, HR = 36.9, 95% CI: 26.0, 52.3; for hypertension, HR = 5.7, 95% CI: 4.9, 6.7; and for CVD/mortality, HR = 2.4, 95% CI: 1.6, 3.5). Associations with diabetes were also observed in fathers (for either, HR = 1.2, 95% CI: 1.1, 1.3; for both, HR = 1.8, 95% CI: 1.4, 2.3). In conclusion, we found associations of a combined GDM/GH indicator with cardiometabolic disease in mothers and with diabetes in fathers, with stronger associations when both GDM and GH were present. © The Author(s) 2017. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health.

  16. hypertension

    Directory of Open Access Journals (Sweden)

    Emine Hatipoglu

    2013-05-01

    Full Text Available Hypertension is a common disease associated with important cardiovascular complications. Persistent blood pressure of 140/90 or higher despite combined use of a reninangiotensin system blocker, calcium channel blocker and a diuretic at highest tolerated doses constitutes resistant hypertension. Excess sympathetic activity plays an important pathogenic role in resistant hypertension in addition to contributing to the development of metabolic problems, in particular diabetes. Reduction of renal sympathetic activity by percutaneous catheter-based radiofrequency ablation via the renal arteries has been shown in several studies to decrease blood pressure in patients with resistant hypertension, and importantly is largely free of significant complications. However, longer term follow-up is required to confirm both long-term safety and efficacy.

  17. Relative risk of diabetes, dyslipidaemia, hypertension and the metabolic syndrome in people with severe mental illnesses: Systematic review and metaanalysis

    Directory of Open Access Journals (Sweden)

    King Michael B

    2008-09-01

    Full Text Available Abstract Background Severe mental illnesses (SMI may be independently associated with cardiovascular risk factors and the metabolic syndrome. We aimed to systematically assess studies that compared diabetes, dyslipidaemia, hypertension and metabolic syndrome in people with and without SMI. Methods We systematically searched MEDLINE, EMBASE, CINAHL & PsycINFO. We hand searched reference lists of key articles. We employed three search main themes: SMI, cardiovascular disease, and each cardiovascular risk factor. We selected cross-sectional, case control, cohort or intervention studies comparing one or more risk factor in both SMI and a reference group. We excluded studies without any reference group. We extracted data on: study design, cardiovascular risk factor(s and their measurement, diagnosis of SMI, study setting, sampling method, nature of comparison group and data on key risk factors. Results Of 14592 citations, 134 papers met criteria and 36 were finally included. 26 reported on diabetes, 12 hypertension, 11 dyslipidaemia, and 4 metabolic syndrome. Most studies were cross sectional, small and several lacked comparison data suitable for extraction. Meta-analysis was possible for diabetes, cholesterol and hypertension; revealing a pooled risk ratio of 1.70 (1.21 to 2.37 for diabetes and 1.11 (0.91 to 1.35 of hypertension. Restricting SMI to schizophreniform illnesses yielded a pooled risk ratio for diabetes of 1.87 (1.68 to 2.09. Total cholesterol was not higher in people with SMI (Standardized Mean Difference -0.10 (-0.55 to 0.36 and there were inconsistent data on HDL, LDL and triglycerides with some, but not all, reporting lower levels of HDL cholesterol and raised triglyceride levels. Metabolic syndrome appeared more common in SMI. Conclusion Diabetes (but not hypertension is more common in SMI. Data on other risk factors were limited by poor quality or inconsistent research findings, but a small number of studies show greater prevalence

  18. A STUDY ON PLASMA 25 - HYDROXY VITAMIN D LEVELS AS A RISK FACTOR IN PRIMARY HYPERTENSION

    Directory of Open Access Journals (Sweden)

    Ravinandana Gowda

    2015-07-01

    Full Text Available BACKGROUND: Recent research shows that vitamin D deficiency could be a risk factor in many chronic diseases like hypertension, diabetes mellitus, dyslipidemia, cardiovascular disease, some cancers, auto immune disease and tuberculosis. AIMS AND OBJECTIVES: To determine serum 25 - hydroxy vitamin D levels in patients with primary hypertension. This study also attempts to demonstrate an inverse co - relation between vitamin D levels and primary hypertension. MATERIALS AND METHOD S: 30 patients who are primary hype rtensive were selected, their vitamin D levels measured and the vitamin D levels were compared to age and sex matched non hypertensive controls. STATISTICAL METHODS: Descriptive and inferential statistical analysis has been carried out in the present study . ANOVA test and Chi - square test was applied for quantitative and qualitative data respectively to find significant associations between two variables. RESULTS: It is seen from this study that serum vitamin D levels was lower in hypertensive patients when compared to non - hypertensive controls. Hypertensive patients had lower levels of vitamin D with vitamin D status of deficiency in 50% of the cases and insufficiency in 43.3% of the cases and normal levels in 6.7% of the cases. Non hypertensive controls sho wed vitamin D status of normal in 66.7% of controls and insufficiency in 33.3% of the controls without deficiency. Age of the cases, duration of hypertension, systolic blood pressure and diastolic blood pressure inversely correlated to vitamin D levels. Bo dy mass index, diet of the patient, alcohol consumption, number of anti - hypertensive drugs, drug compliance, family history of hypertension and fundus status did not correlate to vitamin D levels. CONCLUSIONS: Based on the observations of the study, Vitami n D is an independent risk factor that is associated with primary or essential hypertension. The level of vitamin D also correlated inversely to age, duration of

  19. Hypertension despite dehydration during severe pediatric diabetic ketoacidosis.

    Science.gov (United States)

    Deeter, Kristina H; Roberts, Joan S; Bradford, Heidi; Richards, Todd; Shaw, Dennis; Marro, Kenneth; Chiu, Harvey; Pihoker, Catherine; Lynn, Anne; Vavilala, Monica S

    2011-06-01

    Diabetic ketoacidosis (DKA) may result in both dehydration and cerebral edema but these processes may have opposing effects on blood pressure. We examined the relationship between dehydration and blood pressure in pediatric DKA. A retrospective review was performed at Seattle Children's Hospital, Seattle, WA. Participants were hospitalized children less than 18 yr. Intervention(s) or main exposure was to patients with DKA (venous pH 300 mg/dL, HCO(3) Dehydration was calculated as percent body weight lost at admission compared to discharge. Hypertension (systolic and/or diastolic blood pressure (DBP) percentile > 95%) was defined based on National Heart, Lung, and Blood Institute (NHLBI, 2004) nomograms and hypotension was defined as systolic blood pressure (SBP) dehydration. Despite dehydration, most children admitted with severe DKA had hypertension. © 2011 John Wiley & Sons A/S.

  20. Prevalence and correlates of hypertension and diabetes mellitus in an urban community in North-Western Nigeria.

    Science.gov (United States)

    Bello-Ovosi, Beatrice Ohunene; Asuke, Sunday; Abdulrahman, Shehu Ozovehe; Ibrahim, Muhammed Sani; Ovosi, Joseph Ogirima; Ogunsina, Modupe Arinola; Anumah, Felicia Ohunene

    2018-01-01

    Worldwide, hypertension and diabetes mellitus (DM) are major causes of morbidity and mortality. This study assesses the prevalence and correlates of hypertension and DM in an urban community in northwestern Nigeria. This was a cross-sectional descriptive study. Adults aged 18 years and above, who attended a medical outreach program were interviewed and screened for hypertension and DM. Anthropometry, blood glucose and blood pressure were measured with standard instruments and methodology. Primary outcomes were hypertension and DM. Data were analyzed using STATA version 14 and presented as mean ± standard deviation and frequencies. Chi-square and Pearson's correlation co-efficient were used to identify the correlates of hypertension and DM, at 5% level of significance. The mean age of participants was 51.0 ± 14.0 years and 87.8% were females. Prevalence of hypertension and DM were 55.9% and 23.3% respectively. Age greater than 40 years and female gender were associated with risk of hypertension and DM respectively, p hypertension and age (r = 0.18, p = 0.02), diastolic hypertension and body mass index (r = 0.16, p = 0.03) and blood sugar and waist circumference (r = 0.19, p = 0.02). The high prevalence of hypertension and DM among the study population highlights the need for the development and implementation of a community-based public health interventions aimed at reducing their risk factors.

  1. Associations of recipient illness history with hypertension and diabetes after living kidney donation.

    Science.gov (United States)

    Lentine, Krista L; Schnitzler, Mark A; Xiao, Huiling; Davis, Connie L; Axelrod, David; Abbott, Kevin C; Salvalaggio, Paolo R; Burroughs, Thomas E; Saab, Georges; Brennan, Daniel C

    2011-06-15

    Little is known about associations of family health history with outcomes after kidney donation. Using a database wherein Organ Procurement and Transplantation Network identifiers for 4650 living kidney donors in 1987 to 2007 were linked to administrative data of a US private health insurer (2000-2007 claims), we examined associations of recipient illness history as a measure of family history with postdonation diagnoses and drug-treatment for hypertension and diabetes. Cox regression with left and right censoring was applied to estimate associations (adjusted hazards ratios, aHR) of recipient illness history with postnephrectomy donor diagnoses, stratified by donor-recipient relationship. Recipient end-stage renal disease from hypertension, as compared with other recipient end-stage renal disease causes, was associated with modest, significant increases in the age- and gender-adjusted relative risks of hypertension diagnosis (aHR, 1.37%; 95% confidence interval [CI], 1.08-1.74) after donor nephrectomy among related donors. After adjustment for age, gender, and race, recipient type 2 diabetes compared with non-diabetic recipient status was associated with twice the relative risk of postdonation diabetes (aHR, 2.14; 95% CI, 1.28-3.55; P=0.003) among related donors. These patterns were significant among white but not among non-white related donors. Recipient type 1 diabetes was associated with postdonation diabetes only in black related donors (aHR, 3.22; 95% CI, 1.04-9.98; P=0.04). Recipient illness did not correlate significantly with outcomes in unrelated donors. These data support a need for further study of family health history as a potential sociodemographic correlate of donor outcomes, including examination of potential mediating factors and variation in risk discrimination among donors of different racial groups.

  2. Prevalence of prehypertension and hypertension and associated risk factors among Turkish adults: Trabzon Hypertension Study.

    Science.gov (United States)

    Erem, Cihangir; Hacihasanoglu, Arif; Kocak, Mustafa; Deger, Orhan; Topbas, Murat

    2009-03-01

    To estimate the prevalence, awareness and control of prehypertension (preHT) and hypertension (HT) as defined by JNC-7 criteria in the Trabzon Region and its associations with demographic factors (age, sex, obesity, marital status, reproductive history in women and level of education), socioeconomic factors (household income and occupation), family history of selected medical conditions (diabetes, hypertension, obesity and cardiovascular disease), lifestyle factors (smoking habits, physical activity and alcohol consumption) in the adult population. In this cross-sectional survey, a sample of households was systematically selected from the central province of Trabzon and its nine towns. A total of 4809 adult subjects (2601 women and 2208 men) were included in the study. Demographic and socioeconomic factors, family history of selected medical conditions, and lifestyle factors were obtained for all participants. Systolic blood pressure (BP) and diastolic BP levels were measured for all subjects. The persons included in the questionnaire were invited to the local medical centers for blood examination between 08:00-10:00 following 12 hours of fasting. The levels of serum glucose (FBG), total cholesterol (Total-C), high density cholesterol (HDL-C), low density cholesterol (LDL-C) and triglycerides were measured with autoanalyzer. Definition and classification of HT was performed according to guidelines from the US JNC-7 report. Prevalence, awareness, treatment and control of HT were assessed. The prevalences of HT and preHT were 44.0% (46.1% in women and 41.6% in men) and 14.5% (12.6% in women and 16.8% in men), respectively. Overall, only 41% of the hypertensive individuals had been previously diagnosed. Furthermore, 54.5% of the hypertensive subjects were being treated with antihypertensive drugs (AHD), but only 24.3% of treated subjects had their BP adequately controlled. Among all hypertensive subjects (known and newly diagnosed), only 5.43% had their BP under

  3. Hypertension in patients with type 2 diabetes mellitus: Targets and management.

    Science.gov (United States)

    Pavlou, Dimitra I; Paschou, Stavroula Α; Anagnostis, Panagiotis; Spartalis, Michael; Spartalis, Eleftherios; Vryonidou, Andromachi; Tentolouris, Nicholas; Siasos, Gerasimos

    2018-06-01

    Two-thirds of patients with type 2 diabetes mellitus (T2DM) have arterial hypertension. Hypertension increases the incidence of both micro- and macrovascular complications in these patients, while the co-existence of these two major risk factors leads to a four-fold increased risk for cardiovascular disease (CVD) compared with normotensive non-diabetic controls. The aim of this article is to comprehensively review the literature and present updated information on targets for blood pressure (BP) and on the management of hypertension in patients with T2DM. A BP target of <140/90 mmHg applies to most patients, but individualization is always important. All classes of antihypertensive drugs can be used in the management of hypertension in patients with T2DM, as long as they are effective and safe and after taking co-morbidities into account. Angiotensin-converting-enzyme (ACE) inhibitors or angiotensin receptor blockers (ARBs) are the ideal choice for initial or early treatment of hypertension in patients with T2DM and albuminuria. Combination of two or more drugs seems to be inevitable as most of these patients demonstrate resistant hypertension. The combination of ACE inhibitors with ARBs should be avoided. Thiazide and thiazide-like diuretics might be beneficial, alone or in a fixed-dose combination with ACE inhibitors or ARBs. Calcium channel blockers (CCBs) constitute an ideal option as a second- or third-line agent. Beta-blockers are not considered as first-line antihypertensive agents, except for those patients with heart failure or previous myocardial infarction. The addition of mineralocorticoid receptor antagonists to a triple-drug therapy seems the next ideal step. Gender-specific characteristics regarding BP, T2DM and CVD should be taken into consideration, even if different recommendations do not exist yet. Copyright © 2018. Published by Elsevier B.V.

  4. Association of obesity and treated hypertension and diabetes with cognitive ability in bipolar disorder and schizophrenia.

    Science.gov (United States)

    Depp, Colin A; Strassnig, Martin; Mausbach, Brent T; Bowie, Christopher R; Wolyniec, Paula; Thornquist, Mary H; Luke, James R; McGrath, John A; Pulver, Ann E; Patterson, Thomas L; Harvey, Philip D

    2014-06-01

    People with bipolar disorder or schizophrenia are at greater risk for obesity and other cardio-metabolic risk factors, and several prior studies have linked these risk factors to poorer cognitive ability. In a large ethnically homogenous outpatient sample, we examined associations among variables related to obesity, treated hypertension and/or diabetes and cognitive abilities in these two patient populations. In a study cohort of outpatients with either bipolar disorder (n = 341) or schizophrenia (n = 417), we investigated the association of self-reported body mass index and current use of medications for hypertension or diabetes with performance on a comprehensive neurocognitive battery. We examined sociodemographic and clinical factors as potential covariates. Patients with bipolar disorder were less likely to be overweight or obese than patients with schizophrenia, and also less likely to be prescribed medication for hypertension or diabetes. However, obesity and treated hypertension were associated with worse global cognitive ability in bipolar disorder (as well as with poorer performance on individual tests of processing speed, reasoning/problem-solving, and sustained attention), with no such relationships observed in schizophrenia. Obesity was not associated with symptom severity in either group. Although less prevalent in bipolar disorder compared to schizophrenia, obesity was associated with substantially worse cognitive performance in bipolar disorder. This association was independent of symptom severity and not present in schizophrenia. Better understanding of the mechanisms and management of obesity may aid in efforts to preserve cognitive health in bipolar disorder. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  5. The Effects of Shift Work on Sleeping Quality, Hypertension and Diabetes in Retired Workers

    Science.gov (United States)

    Guo, Yanjun; Liu, Yuewei; Huang, Xiji; Rong, Yi; He, Meian; Wang, Youjie; Yuan, Jing; Wu, Tangchun; Chen, Weihong

    2013-01-01

    Background Shift work has been associated with adverse health effects by disturbing circadian rhythms. However,its potential long-term health effects and the persistent effects after leaving shifts have not been well established. Methods and Results We studied 26,463 workers from Tongji-Dongfeng Cohort in China. All the participants are retired employees of Dongfeng Motor Company. Information on demographics, occupational history and medical history were gathered through questionnaires. After adjusting potential confounders in the logistic regression models, shift work was associated with poor sleeping quality, diabetes and hypertension independently. We observed significant effects of shift work on poor sleeping quality, diabetes and hypertension; the ORs (95%CI) are 1.18 (1.09–1.27), 1.10 (1.03–1.17) and 1.05 (1.01–1.09) respectively. In the further analysis, we found elevated ORs (95%CI) for participants with poor sleeping quality, the ORs (95%CI) are 1.34 (1.08–1.60), 1.13 (1.05–1.21), 1.05 (1.03–1.07) and 1.05 (1.01–1.09) for 1–4, 5–9, 10–19, ≥20 years of shift work respectively. However, with the extension of leaving shift work duration, the effects of shift work on sleep quality gradually reduced. Conclusions Shift work may be an independent risk factor for sleeping quality, diabetes and hypertension even in retired workers. Applicable intervention strategies are needed for prevention of sleep loss, diabetes, and hypertension for shift workers. PMID:23976988

  6. Correlation Factor Analysis of Retinal Microvascular Changes in Patients With Essential Hypertension

    Institute of Scientific and Technical Information of China (English)

    Huang Duru; Huang Zhongning

    2006-01-01

    Objectives To investigate correlation between retinal microvascular signs and essential hypertension classification. Methods The retinal microvascular signs in patients with essential hypertension were assessed with the indirect biomicroscopy lens, the direct and the indirect ophthalmoscopes were used to determine the hypertensive retinopathy grades and retinal arteriosclerosis grades.The rank correlation analysis was used to analysis the correlation these grades with the risk factors concerned with hypertension. Results Of 72 cases with essential hypertension, 28 cases complicated with coronary disease, 20 cases diabetes, 41 cases stroke,17 cases renal malfunction. Varying extent retinal arterioscleroses were found in 71 cases, 1 case with retinal hemorrhage, 2 cases with retina edema, 4 cases with retinal hard exudation, 5 cases with retinal hemorrhage complicated by hard exudation, 2 cases with retinal hemorrhage complicated by hard exudation and cotton wool spot, 1 case with retinal hemorrhage complicated by hard exudation and microaneurysms,1 case with retinal edema and hard exudation, 1 case with retinal microaneurysms, 1 case with branch retinal vein occlusion. The rank correlation analysis showed that either hypertensive retinopathy grades or retinal arteriosclerosis grades were correlated with risk factor lamination of hypertension (r=0.25 or 0.31, P<0.05), other correlation factors included age and blood high density lipoprotein concerned about hypertensive retinopathy grades or retinal arteriosclerosis grades, but other parameters, namely systolic or diastolic pressure, total cholesterol, triglyceride, low density lipoprotein cholesterol, fasting blood glucose,blood urea nitrogen and blood creatinine were not confirmed in this correlation analysis (P > 0.05).Conclusions Either hypertensive retinopathy grade or retinal arteriosclerosis grade is close with the hypertension risk factor lamination, suggesting that the fundus examination of patients with

  7. Trends in self-reported prevalence and management of hypertension, hypercholesterolemia and diabetes in Swiss adults, 1997-2007

    Science.gov (United States)

    2011-01-01

    Background Switzerland has a low mortality rate from cardiovascular diseases, but little is known regarding prevalence and management of cardiovascular risk factors (CV RFs: hypertension, hypercholesterolemia and diabetes) in the general population. In this study, we assessed 10-year trends in self-reported prevalence and management of cardiovascular risk factors in Switzerland. Methods data from three national health interview surveys conducted between 1997 and 2007 in representative samples of the Swiss adult population (49,261 subjects overall). Self-reported CV RFs prevalence, treatment and control levels were computed. The sample was weighted to match the sex - and age distribution, geographical location and nationality of the entire adult population of Switzerland. Results self-reported prevalence of hypertension, hypercholesterolemia and diabetes increased from 22.1%, 11.9% and 3.3% in 1997 to 24.1%, 17.4% and 4.8% in 2007, respectively. Prevalence of self-reported treatment among subjects with CV RFs also increased from 52.1%, 18.5% and 50.0% in 1997 to 60.4%, 38.8% and 53.3% in 2007 for hypertension, hypercholesterolemia and diabetes, respectively. Self-reported control levels increased from 56.4%, 52.9% and 50.0% in 1997 to 80.6%, 75.1% and 53.3% in 2007 for hypertension, hypercholesterolemia and diabetes, respectively. Finally, screening during the last 12 months increased from 84.5%, 86.5% and 87.4% in 1997 to 94.0%, 94.6% and 94.1% in 2007 for hypertension, hypercholesterolemia and diabetes, respectively. Conclusion in Switzerland, the prevalences of self-reported hypertension, hypercholesterolemia and diabetes have increased between 1997 and 2007. Management and screening have improved, but further improvements can still be achieved as over one third of subjects with reported CV RFs are not treated. PMID:21332996

  8. Predisposition to essential hypertension and development of diabetic nephropathy in IDDM patients

    DEFF Research Database (Denmark)

    Fagerudd, J A; Tarnow, L; Jacobsen, P

    1998-01-01

    Conflicting results have been reported on the relationship between familial predisposition to hypertension and development of diabetic nephropathy in IDDM. In our case-control study, we assessed the prevalence of hypertension among parents of 73 IDDM patients with diabetic nephropathy (DN......+; persistent albuminuria > 200 microg/min or > 300 mg/24 h) and 73 IDDM patients without diabetic nephropathy (DN-; urinary albumin excretion hypertension, defined as antihypertensive therapy or a 24-h ambulatory blood pressure (SpaceLabs 90207) > or = 135/85 mm...... for hypertension than were patients with DN+ and without parental treatment for hypertension (100 vs. 61%; P = 0.034; difference 39% [21-57%]). In conclusion, familial predisposition to essential hypertension increases the risk of diabetic nephropathy and may also contribute to the development of systemic...

  9. Prevalence of arterial hypertension in diabetic patients before and after the JNC-V

    DEFF Research Database (Denmark)

    Tarnow, L; Rossing, P; Gall, Mari-Anne

    1994-01-01

    OBJECTIVE: To compare the prevalence of arterial hypertension in patients with insulin-dependent diabetes mellitus (IDDM) and non-insulin-dependent diabetes mellitus (NIDDM) according to blood pressure (BP) criteria from the World Health Organization (WHO) and The Fifth Report of the Joint National...... had stage 2 (160-179/100-109 mmHg) hypertension. Two out of three untreated hypertensive patients had isolated systolic hypertension. CONCLUSIONS: The new JNC-V criteria approved by the American Diabetes Association leads to a considerable increase in the prevalence of arterial hypertension...... treatment were classified as hypertensives. RESULTS: In IDDM patients, the prevalence of arterial hypertension rose from 15 to 42% in the normoalbuminuric group, from 26 to 52% in the microalbuminuric group, and from 61 to 79% in the macroalbuminuric group when WHO and JNC-V criteria were compared...

  10. Results of a hypertension and diabetes treatment program in the slums of Nairobi: a retrospective cohort study

    NARCIS (Netherlands)

    Werner, Marie E.; van de Vijver, Steven; Adhiambo, Mildred; Egondi, Thaddaeus; Oti, Samuel O.; Kyobutungi, Catherine

    2015-01-01

    Cardiovascular diseases (CVD) are the world's leading cause of death and their prevalence is rising. Diabetes and hypertension, major risk factors for CVD, are highly prevalent among the urban poor in Africa, but treatment options are often limited in such settings. This study reports on the results

  11. Plasma proteomics classifiers improve risk prediction for renal disease in patients with hypertension or type 2 diabetes

    NARCIS (Netherlands)

    Pena, Michelle J.; Jankowski, Joachim; Heinze, Georg; Kohl, Maria; Heinzel, Andreas; Bakker, Stephan J. L.; Gansevoort, Ron T.; Rossing, Peter; de Zeeuw, Dick; Heerspink, Hiddo J. Lambers; Jankowski, Vera

    2015-01-01

    OBJECTIVE: Micro and macroalbuminuria are strong risk factors for progression of nephropathy in patients with hypertension or type 2 diabetes. Early detection of progression to micro and macroalbuminuria may facilitate prevention and treatment of renal diseases. We aimed to develop plasma proteomics

  12. The complex scenario of obesity, diabetes and hypertension in the area of influence of primary healthcare facilities in Mexico.

    Science.gov (United States)

    Alcalde-Rabanal, J E; Orozco-Núñez, E; Espinosa-Henao, O E; Arredondo-López, A; Alcayde-Barranco, L

    2018-01-01

    Among non-communicable chronic diseases (NCCD), diabetes and hypertension are the main cause of adult mortality worldwide. Among the members of the Organization for Economic Cooperation and Development, Mexico is first in prevalence of diabetes and second in obesity. To face this problematic situation of NCCDs the Ministry of Health declared a national epidemiological alert against the overweight, obesity and diabetes. The target of this study is to characterize the status of obesity, diabetes and hypertension in the adult population in the area of influence of primary health facilities located in high social marginality areas. We conducted a cross-sectional observational study and used a convenience sample. A survey was conducted on a population of 18 years old and above in four primary health facilities in four Mexican States. The survey explored sociodemographic characteristics, the presence of chronic diseases, the access to healthcare services, risk factors and life styles. We also applied a complementary questionnaire to 20% of the participants, in order to explore food consumption during the last week and physical activity (International Physical Activity Questionnaire). We based our analysis on descriptive statistics and logistic multivariate regression to analyze factors associated with diabetes and hypertension. 73% (n = 7531, CI 0.72-0.74) percent of the population reported being diabetic, hypertensive and/or overweight. The majority of them receive healthcare in public health services. People over 40 years old, are 11 times more probable of living with diabetes and 8.7 times more probable of living with hypertension. Both conditions affect mostly women, whose main activity is to be a housewife. People who have lunch and dinner out of home are more likely to develop diabetes. People who perform intense physical activity are less likely to live with hypertension. According to the self-report, more than 70% of adult population living in areas with high

  13. Effects of prediabetes mellitus alone or plus hypertension on subsequent occurrence of cardiovascular disease and diabetes mellitus: longitudinal study.

    Science.gov (United States)

    Qiu, Miaoyan; Shen, Weili; Song, Xiaomin; Ju, Liping; Tong, Wenxin; Wang, Haiyan; Zheng, Sheng; Jin, Yan; Wu, Yixin; Wang, Weiqing; Tian, Jingyan

    2015-03-01

    Whether prediabetes mellitus alone or combined with other disorders means a higher risk for cardiovascular disease (CVD) is still controversial. This study aimed to investigate the association between prediabetes mellitus and CVD and diabetes mellitus and to explore whether prediabetes mellitus alone or combined with other syndromes, such as hypertension, could promote CVD risks significantly. This longitudinal population-based study of 1609 residents from Shanghai in Southern China was conducted between 2002 and 2014. Participants with a history of CVD at baseline were excluded from analysis. Multivariate log-binomial regression models were used to adjust possible coexisting factors. Incidence of CVD during follow-up was 10.1%. After adjusting for age, sex, and other factors, the association between prediabetes mellitus and CVD was not observed. When hypertension was incorporated in stratifying factors, adjusted CVD risk was elevated significantly (odds ratio, 2.41; 95% confidence interval, 1.25-4.64) in prediabetes mellitus and hypertension combined group, and coexistence of diabetes mellitus and hypertension made CVD risk highly significantly increased, reaching 3.43-fold higher than the reference group. Blood glucose level within prediabetic range is significantly associated with elevated risks for diabetes mellitus after multivariable adjustment, but only when it is concurrent with other disorders, such as hypertension, it will significantly increase CVD risk. © 2015 American Heart Association, Inc.

  14. The association between risk factors and hypertension in perak, malaysia.

    Science.gov (United States)

    Loh, K W; Rani, F; Chan, T C; Loh, H Y; Ng, C W; Moy, F M

    2013-08-01

    Hypertension is a major public health problem in Malaysia. A survey was initiated to examine the association of modifiable and non-modifiable risk factors for hypertension in Perak, Malaysia. A total of 2025 respondents aged 30 years and above were recruited using a multi-stage sampling method. Hypertension was defined as self-reported hypertension and/or average of two blood pressure readings at single occasion with SBP ≥ 140mmHg or DBP ≥ 90 mmHg. Body mass index (BMI) was defined using the Asian criteria and International Physical Activity Questionnaire (IPAQ) was used to evaluate physical activity. Body weight, height and blood pressure were obtained using standard procedures. Univariate analyses were conducted to examine the associations between risk factors and hypertension. Multiple logistic regression was used to examine each significant risk factor on hypertension after adjusted for confounders. In total, 1076 (54.9%) respondents were found to be hypertensive. Significant associations (p diet, respondents who were obese and had positive family history had higher odds for hypertension (OR:2.34; 95% CI:1.84-3.17 and 1.96 (1.59-2.42) respectively. A significant increase (p diet score and smoking were not significantly associated with increased risk for hypertension. In conclusion, modifiable risk factors such as BMI and physical activity are important risk factors to target in reducing the risk for hypertension.

  15. A Meta-analysis of the Association of Estimated GFR, Albuminuria, Diabetes Mellitus, and Hypertension With Acute Kidney Injury.

    Science.gov (United States)

    James, Matthew T; Grams, Morgan E; Woodward, Mark; Elley, C Raina; Green, Jamie A; Wheeler, David C; de Jong, Paul; Gansevoort, Ron T; Levey, Andrew S; Warnock, David G; Sarnak, Mark J

    2015-10-01

    Diabetes mellitus and hypertension are risk factors for acute kidney injury (AKI). Whether estimated glomerular filtration rate (eGFR) and urine albumin-creatinine ratio (ACR) remain risk factors for AKI in the presence and absence of these conditions is uncertain. Meta-analysis of cohort studies. 8 general-population (1,285,045 participants) and 5 chronic kidney disease (CKD; 79,519 participants) cohorts. Cohorts participating in the CKD Prognosis Consortium. Diabetes and hypertension status, eGFR by the 2009 CKD Epidemiology Collaboration creatinine equation, urine ACR, and interactions. Hospitalization with AKI, using Cox proportional hazards models to estimate HRs of AKI and random-effects meta-analysis to pool results. During a mean follow-up of 4 years, there were 16,480 episodes of AKI in the general-population and 2,087 episodes in the CKD cohorts. Low eGFRs and high ACRs were associated with higher risks of AKI in individuals with or without diabetes and with or without hypertension. When compared to a common reference of eGFR of 80mL/min/1.73m(2) in nondiabetic patients, HRs for AKI were generally higher in diabetic patients at any level of eGFR. The same was true for diabetic patients at all levels of ACR compared with nondiabetic patients. The risk gradient for AKI with lower eGFRs was greater in those without diabetes than with diabetes, but similar with higher ACRs in those without versus with diabetes. Those with hypertension had a higher risk of AKI at eGFRs>60mL/min/1.73m(2) than those without hypertension. However, risk gradients for AKI with both lower eGFRs and higher ACRs were greater for those without than with hypertension. AKI identified by diagnostic code. Lower eGFRs and higher ACRs are associated with higher risks of AKI among individuals with or without either diabetes or hypertension. Copyright © 2015 National Kidney Foundation, Inc. Published by Elsevier Inc. All rights reserved.

  16. Association of serum lipoprotein (a) with hypertension in diabetic patients

    International Nuclear Information System (INIS)

    Nasri, H.

    2008-01-01

    To evaluate the influence of serum Lp(a) concentration on hypertension in patients with diabetes mellitus (DM) and under treatment with oral hypoglycemic agents or insulin injections, we studied 122 patients, 82 females and 40 males with a mean age of 63+-10 years and duration of DM and HTN of 7.4+-5.8 and 3.2+-4.6 years, respectively. The mean systolic and diastolic blood pressure (BP) was 138+-23 mmHg and 83+-12mmHg, respectively. In this cross-sectional study, we measured serum lipoprotein (a) (Lp(a), glycosilated hemoglobin (HbA1c) and other lipids while the patients were receiving either oral hypoglycemic agents or insulin. In addition, body mass index (BMI) and creatinine clearance (CrCL) were assessed. The mean serum Lp(a) was 22.2+-24.7 mg/dl (median: 18.3 mg/dl), and serum Lp(a) levels >30 mg/dl was found in 29(23.8%) patients. There were significant positive correlations of duration of DM and duration of hypertension, and serum Lp(a) levels with of systoli and diastolic levels of BP. However, a significant inverse correlation of serum Lp(a) with CrCl were observed. This study suggests that kidney function is an independent determination of Lp(a) and HTN in diabetic patients. Furthermore Lp(a) in diabetic patients may have important implications for the increased susceptibility to vascular diseases in these patients. (author)

  17. Association of Serum Lipoprotein (a with Hypertension in Diabetic Patients

    Directory of Open Access Journals (Sweden)

    Nasri Hamid

    2008-01-01

    Full Text Available To evaluate the influence of serum Lp(a concentration on hypertension in patients with diabetes mellitus (DM and under treatment with oral hypoglycemic agents or insulin injections, we studied 122 patients, 82 females and 40 males with a mean age of 63 ± 10 years and duration of DM and HTN of 7.4 ± 5.8 and 3.2 ± 4.6 years, respectively. The mean systolic and diastolic blood pressure (BP were 138 ±23 mmHg and 83 ± 12 mmHg, respectively. In this cross-sectional study, we measured serum lipoprotein(a (Lp(a, glycosilated hemoglobine (HbA1c and other lipids while the patients were receiving either oral hypogycemic agents or insulin. In addition, body mass index (BMI and creatinine clearance (CrCL were asessed. The mean serum Lp(a was 22.2 ± 24.7 mg/dl (median: 18.3 mg/dl, and serum Lp(a levels > 30 mg/dl was found in 29 (23.8% patients. There were significant positive correlations of duration of DM and duration of hypertension, and serum Lp(a levels with of systoli and diastolic levels of BP. However, a significant inverse correlation of serum Lp(a with CrCL were observed. This study suggests that kidney function is an independent determinant of Lp(a and HTN in diabetic patients. Furthermore, Lp(a in diabetic patients may have important implications for the increased susceptibility to vascular disease in these patients.

  18. RISK OF OBESITY FOR HYPERTENSION DIFFERS BETWEEN DIABETIC AND NON-DIABETIC SUBJECTS

    Directory of Open Access Journals (Sweden)

    MA Sayeed

    2007-01-01

    Full Text Available In recent years, non-communicable diseases (NCD like obesity, hypertension (HTN and Type2 diabetes (T2DM are on the increase, specially in the developing nations. Body mass index (BMI, waist-to-hip ratio (WHR and Waist-to-height ratio (WHtR are used as indices of obesity to relate T2DM, HTN and coronary artery disease (CAD. This study addresses whether the risk of obesity for HTN differs between T2DM and non-DM subjects. We investigated 693 diabetic patients from BIRDEM and 2384 from communities. We measured height, weight, waist-girth, hip-girth and blood pressure. All subjects underwent oral glucose tolerance test (OGTT. BMI, WHR and WHtR were calculated. Systolic and diastolic hypertension (sHTN and dHTN were defined as SBP >=140 and DBP >= 90 mmHg, respectively. The prevalence of both sHTN and dHTN in T2DM was higher than the non-DM subjects (sHTN: 49.1 vs 14.3%, dHTN 19.6 vs. 9.5%. The comparison of characteristics between subjects with and without hypertension showed that the differences were significant for age, weight, waist-girth, BMI, WHR and WHtR for both T2DM and non-DM subjects (for all p<0.001. The increasing trend of hypertension with increasing obesity was observed more in the non-DM than in the T2DM subjects. The risk (OR of obesity for hypertension increased with increasing WHR and WHtR in the non-DM than the T2DM subjects. Compared with the non-DM the T2DM participants had two to three folds higher prevalence of HTN. In either group, BMI, WHR and WHtR were significantly higher in the hypertensive than the non-hypertensive subjects. The prevalence of hypertension increased with the increasing BMI, WHR and WHtR but significant only in the non-DM. Further studies may confirm these findings and determine whether there was any altered association between blood pressure and obesity in diabetes possibily, with or without autonomic neuropathy. Ibrahim Med. Coll. J. 2007; 1(1: 1-6

  19. Prevalence of hypertension in type 1 (insulin-dependent) diabetes mellitus

    DEFF Research Database (Denmark)

    Nørgaard, K; Feldt-Rasmussen, B; Borch-Johnsen, K

    1990-01-01

    The prevalence of hypertension in a representative sample (n = 10202) of the Danish general population aged 16-59 years was assessed to 4.4% based on three blood pressure readings. In Type 1 (insulin-dependent) diabetic patients of similar age (n = 1703) the prevalence was determined in a similar...... way to 14.7% (p less than 0.00001). The excess prevalence in Type 1 diabetic patients was due to hypertension in patients with incipient and clinical nephropathy as the prevalence of hypertension among diabetic patients with normal urinary albumin excretion (essential hypertension) was 3.9%, similar...... to that observed in the general population. The patients with Type 1 diabetes and essential hypertension had higher systolic (146 +/- 19 vs 133 +/- 18 mm Hg, p less than 0.00001) and diastolic blood pressure (87 +/- 12 vs 79 +/- 7 mm Hg, p less than 0.00001), but less changes in the eye background than patients...

  20. Risk factors for diabetic retinopathy in Kuwaiti type 2 diabetic patients

    International Nuclear Information System (INIS)

    Al-Adsani, Afaf M.S.

    2007-01-01

    To determine the risk factors associated with diabetic retinopathy in Kuwaiti subjects with type 2 diabetes. Kuwaiti subjects with type 2 diabetes (n=165) attending the Diabetic Clinic at Al-sabah Hospital, Kuwait between October 2000 and March 2005 were screened for diabetic retinopathy. Any diabetic retinopathy was found in 40% while 20.6% had sight threatening retinopathy. Mild NPDR was present in 21.2%, moderate to severe non-proliferative diabetic retinopathy (NPDR) in 7.9%, and proliferative diabetic retinopathy in 3.0%. Maculopathy was present in 10.3% and 7.9 % pf patients were photocoagulated. Compared to those without retinopathy, diabetic patients with any retinopathy were significantly older (51.7+-10.3 versus 47.2+-9.5 years; p<0.005), had longer duration of diabetes (13.1+-6.3 versus 4.7 +-5.4 years; p<0.0001), higher systolic blood pressure (142.9+-23.0 versus 130.3+-20.2; p<0.0001) and poor glycemic control (Hemoglobin A1c=10.1+-2.4 versus 8.9+-2.3; p<0.005). The prevalence of hypertension and nephropathy was significantly higher in patients with any retinopathy than those without retinopathy (70.8% versus 49.5%; p<0.01 and 64.4% versus 30.8%; p<0.0001) respectively. Longer duration of diabetes and presence of nephropathy was the most significant independent factors associated with any retinopathy and sight-threatening retinopathy. Treatment with sulphonylurea or insulin, and poor glycemic control were other significant independent factors associated with any retinopathy. Longer duration of diabetes, presence of nephropathy, glycemic control and mode of treatment were the most significant independent factors of diabetic retinopathy. However, population-based study is warranted to identify the risk factors, as well as the prevalence of diabetic retinopathy. (author)

  1. Healthful Dietary Patterns and the Risk of Hypertension Among Women With a History of Gestational Diabetes Mellitus: A Prospective Cohort Study.

    Science.gov (United States)

    Li, Shanshan; Zhu, Yeyi; Chavarro, Jorge E; Bao, Wei; Tobias, Deirdre K; Ley, Sylvia H; Forman, John P; Liu, Aiyi; Mills, James; Bowers, Katherine; Strøm, Marin; Hansen, Susanne; Hu, Frank B; Zhang, Cuilin

    2016-06-01

    Women who developed gestational diabetes mellitus represent a high-risk population for hypertension later in life. The role of diet in the progression of hypertension among this susceptible population is unknown. We conducted a prospective cohort study of 3818 women with a history of gestational diabetes mellitus in the Nurses' Health Study II as part of the ongoing Diabetes & Women's Health Study. These women were followed-up from 1989 to 2011. Incident hypertension was identified through self-administered questionnaires that were validated previously by medical record review. Adherence scores for the alternative Healthy Eating Index 2010, the alternative Mediterranean diet, and the Dietary Approaches to Stop Hypertension were computed for each participant. Cox proportional hazard models were used to evaluate the associations between dietary scores and hypertension while adjusting for major risk factors for hypertension. We documented 1069 incident hypertension cases during a median of 18.5 years of follow-up. After adjustment for major risk factors for hypertension, including body mass index, alternative Healthy Eating Index 2010, alternative Mediterranean diet, and Dietary Approaches to Stop Hypertension scores were significantly inversely associated with the risk of hypertension; hazard ratio and 95% confidence interval comparing the extreme quartiles (highest versus lowest) were 0.76 (0.61-0.94; P for linear trend =0.03) for AHEI score, 0.72 (0.58-0.90; P for trend =0.01) for Dietary Approach to Stop Hypertension score, and 0.70 (0.56-0.88; P for trend =0.002) for alternative Mediterranean diet score. Adherence to a healthful dietary pattern was related to a lower subsequent risk of developing hypertension among women with a history of gestational diabetes mellitus. © 2016 American Heart Association, Inc.

  2. Management of hypertension and diabetes mellitus by cardiovascular and endocrine physicians: a China registry.

    Science.gov (United States)

    Song, Jie; Sheng, Chang-Sheng; Huang, Qi-Fang; Li, Li-Hua; Ma, Chang-Sheng; Guo, Xiao-Hui; Ji, Li-Nong; Wang, Ji-Guang

    2016-08-01

    We investigated hypertension and diabetes mellitus in two management settings, namely cardiology and endocrinology, and their associations with albuminuria while accounting for the management of these two diseases. Our multicentre registry included patients (≥20 years) seen for hypertension in cardiology or for diabetes mellitus in endocrinology. We administered a questionnaire and measured blood pressure, glycosylated haemoglobin A1c and albuminuria. Presence of both hypertension and diabetes was observed in 32.9% of hypertensive patients in cardiology (n = 1291) and 58.9% of diabetic patients in endocrinology (n = 1168). When both diseases were present, the use of combination antihypertensive therapy [odds ratio (OR) 0.31, P hypertension and diabetes, however, was not different between the two management settings (P ≥ 0.21), regardless of the therapeutic target (SBP/DBP hypertension (12.6%) or diabetes alone (15.9%). Hypertension and diabetes mellitus were often jointly present, especially in the setting of endocrinology. The management was insufficient on the use of combination antihypertensive therapy and inhibitors of the renin-angiotensin system in endocrinology and for combination antidiabetic therapy in cardiology, indicating a need for more intensive management and better control of both clinical conditions.

  3. Management of hypertension and diabetes mellitus by cardiovascular and endocrine physicians: a China registry

    Science.gov (United States)

    Song, Jie; Sheng, Chang-Sheng; Huang, Qi-Fang; Li, Li-Hua; Ma, Chang-Sheng; Guo, Xiao-Hui; Ji, Li-Nong; Wang, Ji-Guang

    2016-01-01

    Objective: We investigated hypertension and diabetes mellitus in two management settings, namely cardiology and endocrinology, and their associations with albuminuria while accounting for the management of these two diseases. Methods: Our multicentre registry included patients (≥20 years) seen for hypertension in cardiology or for diabetes mellitus in endocrinology. We administered a questionnaire and measured blood pressure, glycosylated haemoglobin A1c and albuminuria. Results: Presence of both hypertension and diabetes was observed in 32.9% of hypertensive patients in cardiology (n = 1291) and 58.9% of diabetic patients in endocrinology (n = 1168). When both diseases were present, the use of combination antihypertensive therapy [odds ratio (OR) 0.31, P hypertension and diabetes, however, was not different between the two management settings (P ≥ 0.21), regardless of the therapeutic target (SBP/DBP hypertension (12.6%) or diabetes alone (15.9%). Conclusion: Hypertension and diabetes mellitus were often jointly present, especially in the setting of endocrinology. The management was insufficient on the use of combination antihypertensive therapy and inhibitors of the renin–angiotensin system in endocrinology and for combination antidiabetic therapy in cardiology, indicating a need for more intensive management and better control of both clinical conditions. PMID:27270188

  4. Evaluation of cardiovascular risk factors in patients with hypertension

    African Journals Online (AJOL)

    Background: Hypertension is a major health concern in developed and developing countries. Its prevalence is high in Nigeria and accounts for a great percentage of hospital visits and admissions. Hypertension is a chief risk factor for cardiovascular events. Independent risks factors, some of which are implicated in the ...

  5. Association of socioeconomic status with diagnosis, treatment and control of hypertension in diabetic hypertensive individuals in Bangladesh: a population-based cross-sectional study.

    Science.gov (United States)

    Rahman, Mosiur; H, Syed Emdadul; Islam, Md Jahirul; Mostofa, Md Golam; Saadat, Khandakar Asm

    2015-10-01

    This study aimed to examine if socioeconomic status could affect the likelihood of diagnosis, treatment and control of hypertension in diabetic hypertensive individuals. Cross-sectional nationally representative study. Bangladesh. This paper used data from the 2011 Bangladesh Demographic Health Survey. The analyses were based on the responses of 339 diabetes hypertensive individuals. Diagnosis, treatment and control of hypertension. The age-adjusted prevalence of hypertension in diabetes individuals was 38.4% in the study population. Among diabetic hypertensive subjects only 65.7% had been diagnosed, 58.4% were receiving treatment and 42% controlled their hypertension. Individuals from high socioeconomic status (AOR 2.60; 95% CI 1.16-5.83) had an increased likelihood of reporting diagnosis of hypertension. Individuals from medium (AOR 2.22; 95% CI 1.11-4.46) and high socioeconomic status (AOR 3.47; 95% CI 1.59-7.58) had increased chance of receiving treatment. In addition, individuals belonging to high socioeconomic status (AOR 2.53; 95% CI 1.14-5.63) were more likely to report of controlling hypertension. This study indicated that hypertension is more prevalent among diabetic patients. Furthermore, diabetic hypertensive patients from the low socioeconomic status group are also less likely to be diagnosed and also less likely to receive treatment for hypertension. In addition, diabetic hypertensive patients from the low socioeconomic status were less likely to control hypertension compared with an individual belonging to the high socioeconomic status group. This reduced likelihood of receiving proper treatment will lead to a rapid increase in the prevalence of macrovascular and microvascular diseases among diabetic hypertensive patients.

  6. The Improvement of Hypertension by Probiotics: Effects on Cholesterol, Diabetes, Renin, and Phytoestrogens

    Directory of Open Access Journals (Sweden)

    Huey-Shi Lye

    2009-08-01

    Full Text Available Probiotics are live organisms that are primarily used to improve gastrointestinal disorders such as diarrhea, irritable bowel syndrome, constipation, lactose intolerance, and to inhibit the excessive proliferation of pathogenic intestinal bacteria. However, recent studies have suggested that probiotics could have beneficial effects beyond gastrointestinal health, as they were found to improve certain metabolic disorders such as hypertension. Hypertension is caused by various factors and the predominant causes include an increase in cholesterol levels, incidence of diabetes, inconsistent modulation of renin and imbalanced sexual hormones. This review discusses the antihypertensive roles of probiotics via the improvement and/or treatment of lipid profiles, modulation of insulin resistance and sensitivity, the modulation of renin levels and also the conversion of bioactive phytoestrogens as an alternative replacement of sexual hormones such as estrogen and progesterone.

  7. Hypoxia Inducible Factors and Hypertension: Lessons from Sleep Apnea Syndrome

    Science.gov (United States)

    Nanduri, Jayasri; Peng, Ying-Jie; Yuan, Guoxiang; Kumar, Ganesh K.; Prabhakar, Nanduri R.

    2015-01-01

    Systemic hypertension is one of the most prevalent cardiovascular diseases. Sleep disordered breathing (SDB) with recurrent apnea is a major risk factor for developing essential hypertension. Chronic intermittent hypoxia (CIH) is a hallmark manifestation of recurrent apnea. Rodent models patterned after the O2 profiles seen with SDB patients showed that CIH is the major stimulus for causing systemic hypertension. This article reviews the physiological and molecular basis of CIH-induced hypertension. Physiological studies have identified that augmented carotid body chemosensory reflex and the resulting increase in sympathetic nerve activity is a major contributor to CIH-induced hypertension. Analysis of molecular mechanisms revealed that CIH activates hypoxia-inducible factor (HIF)-1 and suppresses HIF-2- mediated transcription. Dysregulation of HIF-1- and HIF-2- mediated transcription leads to imbalance of pro-oxidant and anti-oxidant enzyme gene expression resulting in increased reactive species (ROS) generation in the chemosensory reflex which is central for developing hypertension. PMID:25772710

  8. Targeting nocturnal hypertension in type 2 diabetes mellitus.

    Science.gov (United States)

    Rossen, Niklas Blach; Knudsen, Søren Tang; Fleischer, Jesper; Hvas, Anne-Mette; Ebbehøj, Eva; Poulsen, Per Løgstrup; Hansen, Klavs Würgler

    2014-11-01

    Several studies in different populations have suggested that nighttime blood pressure (BP) is a stronger predictor of cardiovascular events than daytime BP. Consequently, treatment strategies to target nighttime BP have come into focus. The aim of the present study was to investigate the effect of change of administration time of antihypertensive drugs. We included 41 patients with type 2 diabetes mellitus and nocturnal hypertension (nighttime systolic BP >120 mm Hg) in an open-label, crossover study. Patients were randomized to 8 weeks of either morning or bedtime administration of all of the individual's once-daily antihypertensive drugs, followed by 8 weeks of switched dosing regimen. Bedtime administration of antihypertensive drugs resulted in a significant reduction in nighttime (7.5 mm Hg; Pdiabetes mellitus and nocturnal hypertension, administration of once-daily antihypertensive drugs at bedtime may be favorable. The increased nocturnal natriuresis may reflect increased effect of bedtime-administered thiazides and renin-angiotensin system inhibitors, suggesting a potential mechanism of the observed effects on BP with chronotherapeutic intervention. © 2014 American Heart Association, Inc.

  9. Gender Difference in the Interaction Effects of Diabetes and Hypertension on Stroke among the Elderly in the Shih-Pai Study, Taiwan.

    Directory of Open Access Journals (Sweden)

    Yun-Ju Lai

    Full Text Available To investigate the interaction effects of diabetes and hypertension on stroke, and also investigate the independent and interaction effects of parental history and environmental factors on diabetes and hypertension in a cross-sectional elderly population.The Shih-Pai Community Medical Service Program was a community-based, fixed cohort study conducted between June 1999 and November 2002. Socio-demographic and clinical data of subjects aged 65 years and older were collected by well-trained interviewers during home visits. Interaction effects were analyzed using Rothman's synergy index (SI.In total, 4,124 subjects were included in the study, with 2,284 males and 1,840 females. The synergistic interaction of diabetes and hypertension on stroke was statistically significant in women (SI = 3.16, 95% CI: 1.35-7.39. The synergistic interaction of parental diabetes and being overweight on diabetes was only statistically significant in men, and not in women (SI = 3.30, 95% CI: 1.00-10.83 in men, and SI = 1.15, 95% CI: 0.30-4.39 in women.A synergistic interaction was found for diabetes and hypertension in both sexes when parental history and being overweight were combined. Furthermore, combining diabetes and hypertension in elderly women was significant in terms of the risk of stroke. Strategies to control risk factors in individuals at additional high risk are urgently needed.

  10. Prevalence and Risk Factors of Hypertension in Adults in an Urban Slum, Tirupati, A.P.

    Directory of Open Access Journals (Sweden)

    Reddy S

    2005-01-01

    Full Text Available Research question : What is the prevalence of hypertension and its risk factors among adults aged 20-60 years residing years residing in an urban slum area of Tirupati town, A.P.? Objective : To study the prevalence of hypertension and its risk factors as well as its extent of diagnosis and management among adults aged 20-60 years residing in an urban slum area of Tirupati. Study design : Cross sectional. Study setting : Channa Reddy Colony (Urban slum area in Tirupati town, A.P. Study subjects : 1000 adults in the age group of 20-60 years (Males-500; Females-500 residing in an urban slum area of Tirupati town, A.P. Study variables : Age, sex, occupation, family history of hypertension, history of cerebrovascular/cardiovascular events, diabetes mellitus, saturated fat intake, intake of excess salt, smoking, alcohol intake and regular physical exercise. Outcome Variables : Number of hypertensives and mean blood pressure level estimations. Statistical analysis : Proportions, Chi--square tests, ′F′ ratios, ′t′ tests, Odds ratios and 95% confidence intervals. Results : The overall prevalence of hypertension was found to be 8.6%. Out of the 86 hypertensives, 72 (83.7% were aware of their hypertension; all of those aware were under treatment; among the treated, only 30 (41.7% had satisfactory control of their hypertension. Higher prevalence of hypertension was found with history of cerbrovascular/cardiovascular events (50.0%, diabetes mellitus (33.3%, family history of hypertension (23.3%, smoking (22.4%, age more than 50 years (22.2%, alcohol intake (20.0%, lack of physical exercise (15.8%, B.M.I.>25 (14.9%, male sex (9.6, non-vegetarian diet (8.8% and saturated fat intake (8.8%. The mean systolic as well as diastolic blood pressures were found to be higher among men, higher age groups, and in business occupation of the respondents. Conclusions : Despite treatment, most of the hypertensives had not achieved satisfactory control of blood

  11. Psychosocial Factors Associated with Essential Hypertension ...

    African Journals Online (AJOL)

    perceived financial support, fear of job loss and occupational status were not significantly associated with hypertension. However, a significant proportion of subjects with hypertension were separated or widowed. A significant proportion of respondents in the study group had a GHQ score of <4 when compared to those in ...

  12. Diabetic ketoacidosis: risk factors, mechanisms and management ...

    African Journals Online (AJOL)

    Diabetic ketoacidosis: risk factors, mechanisms and management strategies in sub-Saharan Africa: a review. ... ketoacidosis is the most common hyperglycaemic emergency in patients with diabetes mellitus, especially type 1 diabetes.

  13. Factors Affecting Hypertension among the Malaysian Elderly

    Science.gov (United States)

    Eshkoor, Sima Ataollahi; Hamid, Tengku Aizan; Shahar, Suzana; Ng, Chee Kyun; Mun, Chan Yoke

    2016-01-01

    Hypertension is a common chronic disease in the elderly. This study aimed to determine the effects of age, ethnicity, gender, education, marital status, nutritional parameters, and blood elements on the risk of high blood pressure in the Malaysian elderly. This research was conducted on a group of 2322 non-institutionalized Malaysian elderly. The hierarchy binary logistic regression analysis was applied to estimate the risk of hypertension in respondents. Approximately, 45.61% of subjects had hypertension. The findings indicated that the female gender (Odds ratio (OR) = 1.54), an increase in body weight (OR = 1.61), and an increase in the blood levels of albumin (OR = 1.51), glucose (OR = 1.92), and triglycerides (OR = 1.27) significantly increased the risk of hypertension in subjects (p Malaysian elderly. In addition, an increase in both dietary carbohydrates and blood cholesterol level decreased hypertension in subjects. PMID:29367559

  14. An assessment of prevalence and risk factors for hypertension and ...

    African Journals Online (AJOL)

    Background: Non-communicable Diseases (NCDs), in particular diabetes and hypertension are projected to overtake infectious diseases in Low-Middle Income Countries (LMICs). Ghana continues to increasingly show towards double burden diseases of both communicable and non-communicable diseases. We present ...

  15. Diabetes and Hypertension in Marshallese Adults: Results from Faith-Based Health Screenings.

    Science.gov (United States)

    McElfish, Pearl Anna; Rowland, Brett; Long, Christopher R; Hudson, Jonell; Piel, Michelle; Buron, Bill; Riklon, Sheldon; Bing, Williamina Ioanna; Warmack, T Scott

    2017-12-01

    The Pacific Islander population in the USA is growing rapidly. However, research on Pacific Islanders in the USA is limited, or sometimes misleading due to aggregation with Asian Americans. This project seeks to add to the dearth of health literature by conducting a health assessment of Marshallese in northwest Arkansas. Using a community-based participatory research approach, nine health screening events were conducted at local Marshallese churches. Participants completed the Behavioral Risk Factors Surveillance Survey core questionnaire and diabetes module if applicable. Biometric data, including Hemoglobin A1c, blood pressure, and body mass index, were gathered by an interprofessional team. Four hundred one participants completed health screenings. High proportions of diabetes, obesity, and hypertension were found. A high percentage of participants were uninsured, and multiple barriers to health care were found within the sample. This project represents one of the first broad health assessments of Pacific Islanders in the USA. Proportions of diabetes, hypertension, obesity, and uninsured found in the sample are much higher than national proportions.

  16. Non-compliance to anti-hypertensive medication and its associated factors among hypertensives

    International Nuclear Information System (INIS)

    Bilal, A.; Riaz, M.; Shafiq, N.U.; Ahmed, M.; Sheikh, S.; Rasheed, S.

    2015-01-01

    Non-compliance to anti-hypertensive drugs can have negative impact on cardiovascular outcome. Various studies have been conducted on the issue but the factors are not yet explored properly, particularly in Pakistan. This study was conducted to determine the frequency and factors associated with non-compliance to anti-hypertensive medications in Karachi. Methods: This descriptive cross sectional study was conducted on 113 indoor hypertensive patients included by purposive sampling, aged 30 years and above diagnosed at least 6 months back in public sector tertiary care institutes of Karachi from March to October 2011. Data was collected through a questionnaire in Urdu. Demographic data, hypertension diagnosis, medical co-morbidity, current number of anti-hypertensive medicines, frequency of missing prescribed antihypertensive therapy and other factors affecting compliance pertaining to medicines, patient, physician and health care centre were included in the questionnaire. Results: This study revealed that 68.14% patients were non-compliant. Non-compliance was found to be associated with gender and socioeconomic status. Duration of hypertension, duration between follow up visits to physician, number of drugs, careless attitude, role of physician and limiting access to health care center are found to be important factors in non-compliance. Conclusions: Multiple factors including patients, medicine and health care system related, which can be prevented with simple measures, were found responsible for higher prevalence of non-compliance against anti-hypertensive medicines. (author)

  17. Assessment of Compliance to Treatment of Diabetes and Hypertension amongst Previously Diagnosed Patients from Rural Community of Raigad District of Maharashtra.

    Science.gov (United States)

    Kakumani, Kiranmayi Venkata; Waingankar, Prasad

    2016-12-01

    Substantial burden of diabetes and hypertension is on rise in India, leading to a twin epidemic. India, being a rural country, has unique problems regarding the treatment compliance which is a serious risk for morbidity and mortality. To assess the compliance to treatment of hypertension and diabetes amongst the diagnosed patients from rural area and to study reasons of non-compliance and knowledge and attitude. Community based, cross sectional, observational study conducted in the rural communities of Tara and Barapada villages of Raigad district of Maharashtra. Survey was conducted covering population of 2115 across 360 families, 250 at Barapada and 110 at Tara. All the cases of diabetes and hypertension diagnosed for more than one year were included. A structured and pre-tested questionnaire was administered including details on demography, medical documentation, treatment details and factors assessing the compliance, knowledge and attitude towards the diseases. When reviewed the treatment adherence pattern based on documentary evidence and interview of the patient, on history of taking medication strictly since the detection illness, it was found that more than 70% of the Diabetics and more than 75% of the Hypertensive have discontinued the treatment in between. The most common reasons of non-compliance is the lack of sufficient motivation for treatment adherence as many mentioned (61.4% diabetics, 55.8% hypertensives) difficulty to remember to take daily medication due to work or forgetfulness. This is followed by lack of money (50%diabetics, 55.8% hypertensives) and living far away from doctor in city (43% diabetics and 46% hypertensives). The study findings are only tip of iceberg and the non-adherence to the treatment of diabetes and hypertension in rural population is at alarmingly high. Illiteracy, lack of faith in treatment and motivation, unawareness and self-neglect as well as financial constraints and lack of specialist care in rural area is playing

  18. Impaired glucose homeostasis in non-diabetic Greek hypertensives with diabetes family history. Effect of the obesity status.

    Science.gov (United States)

    Vyssoulis, Gregory P; Liakos, Charalampos I; Karpanou, Eva A; Triantafyllou, Athanasios I; Michaelides, Andreas P; Tzamou, Vanessa E; Markou, Maria I; Stefanadis, Christodoulos I

    2013-01-01

    Arterial hypertension (AH) and diabetes mellitus (DM) are established cardiovascular risk factors. Impaired glucose homeostasis (IGH; impaired fasting glucose or/and impaired glucose tolerance) or pre-diabetes, obesity, and DM family history identify individuals at risk for type 2 DM in whom preventive interventions are necessary. The aim of this study was to determine the glycemic profile in non-diabetic Greek adult hypertensive men and women according to DM family history and the obesity status. Diabetes family history, obesity markers (waist-to-hip ratio, WHR; body mass index, BMI), glycemic parameters (fasting and 2-hour post-load plasma glucose, if necessary; glycated hemoglobin, HbA1c; fasting insulin), insulin resistance indices (homeostasis model assessment, HOMA; quantitative insulin sensitivity check index, QUICKI; Bennett; McAuley), and IGH prevalence were determined in a large cohort of 11,540 Greek hypertensives referred to our institutions. Positive DM family history was associated with elevated fasting glucose (98.6 ± 13.1 vs 96.5 ± 12.3 mg/dL), HbA1c (5.58% ± 0.49% vs 5.50% ± 0.46%), fasting insulin (9.74 ± 4.20 vs 9.21 ± 3.63 μU/mL) and HOMA (2.43 ± 1.19 vs 2.24 ± 1.01) values, lower QUICKI (0.342 ± 0.025 vs 0.345 ± 0.023), Bennett (0.285 ± 0.081 vs 0.292 ± 0.078) and McAuley (6.73 ± 3.43 vs 6.95 ± 3.44) values, and higher IGH prevalence (45.3% vs 38.7%); P history was significant (P history present with higher IGH prevalence and worse glycemic indices levels compared with those with negative family history, especially in the higher WHR/BMI subgroups. Copyright © 2013 American Society of Hypertension. Published by Elsevier Inc. All rights reserved.

  19. Clustering of risk factors in parents of patients with type 1 diabetes and nephropathy.

    Science.gov (United States)

    Thorn, Lena M; Forsblom, Carol; Fagerudd, Johan; Pettersson-Fernholm, Kim; Kilpikari, Riika; Groop, Per-Henrik

    2007-05-01

    To assess the impact of parental risk factors for diabetic nephropathy. This cross-sectional study included 2,355 type 1 diabetic patients from the FinnDiane (Finnish Diabetic Nephropathy) study. Diabetic nephropathy was defined as macroalbuminuria (urinary albumin excretion rate >200 microg/min or >300 mg/24 h) or end-stage renal disease. Information was available from 4,676 parents. Parental scores were calculated based on the number of various traits in the parents. Patients with diabetic nephropathy, compared with those without diabetic nephropathy, had a higher prevalence of maternal (41 vs. 35%, P = 0.046) and parental (62 vs. 55%, P = 0.044) hypertension, maternal stroke (7.6 vs. 5.1%, P = 0.044), and maternal (1.4 vs. 0.7%, P = 0.058) and parental (4.3 vs. 2.9%, P = 0.030) type 1 diabetes. If both, compared with none, of the parents had hypertension, the adjusted odds ratio (OR) for diabetic nephropathy in offspring was 1.56 (95% CI 1.13-2.15). The adjusted OR for diabetic nephropathy was 2.13 (1.36-3.33) for the parental hypertension-diabetes score (3-4 vs. 0 points) and 2.13 (1.37-3.33) for the parental hypertension-cardiovascular disease (CVD)-diabetes score (4-6 vs. 0 points). Fathers of patients with diabetic nephropathy, compared with those without diabetic nephropathy, had reduced overall survival (log-rank P = 0.04) and reduced cardiovascular survival (log-rank P = 0.03). A cluster of parental hypertension, CVD, and diabetes is associated with diabetic nephropathy in type 1 diabetes, as is paternal mortality.

  20. Adherence treatment factors in hypertensive African American women

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    Marie N Fongwa

    2008-02-01

    Full Text Available Marie N Fongwa1, Lorraines S Evangelista1, Ron D Hays2, David S Martins3, David Elashoff4, Marie J Cowan1, Donald E Morisky51University of California Los Angeles School of Nursing, Los Angeles, CA, USA; 2University of California Los Angeles School of Medicine, Division of General Internal Medicine and Health Services Research, Los Angeles, CA, USA; 3To Help Everyone Clinic Inc. Los Angeles, CA, USA; 4University of California Los Angeles Public Health, Los Angeles, CA, USA; 5University of California Los Angeles School of Public Health, CA, USABackground: Hypertension among African American women is of epidemic proportions. Nonadherence to treatment contributes to uncontrolled blood pressure in this population. Factors associated with adherence to treatment in African American women are unknown. The purpose of this study was to identify factors associated with adherence to hypertension treatment in African American women.Methods: Five audio-taped focus groups were conducted with hypertensive African American women, 35 years and older receiving treatment for hypertension from an inner-city free clinic. All transcripts from the tapes were analyzed for content describing adherence to treatment factors.Findings: Factors associated with adherence to treatment in hypertensive African American women were in three main categories including: beliefs about hypertension, facilitators of adherence to treatment, and barriers to adherence to treatment.Implications: The study supports the need for education on managing hypertension and medication side effects, early screening for depression in hypertensive African Americans, development of culturally sensitive hypertension educational material, and formation of support groups for promoting adherence to treatment among African American women with hypertension.Keywords: adherence, African American, hypertension treatment factors

  1. Body weight variation and control of cardiovascular risk factors in essential hypertension.

    Science.gov (United States)

    Pascual, Jose Maria; Rodilla, Enrique; Costa, Jose Antonio; Perez-Lahiguera, Francisco; Gonzalez, Carmen; Lurbe, Empar; Redón, Josep

    2009-01-01

    The objective was to assess the impact of weight changes on blood pressure (BP), lipids and glucose goals in a cohort of hypertensive subjects. Prospective follow-up. Hypertension clinic. 326 hypertensive non-diabetic subjects, 46% with metabolic syndrome (MS). Usual care treatment, which included diet, physical exercise and drugs prescribed when indicated. All patients were observed for up to 1 year. BP and low-density lipoprotein-cholesterol (LDL-C) goal were those in ESH/ESC and ATP III recommendations, respectively. The glucose goal was to delay progression to type 2 diabetes mellitus, or to achieve blood glucose <100 mg/dl for non-diabetics. According to body weight changes, patients were categorized using adjusted ROC curves models. Overall, there was a significant weight increment of 0.5 kg (95% CI 0.1-0.9 kg); 28 patients (8.6%) lost more than 5 kg, and only four (1.2%) lost more than 10 kg. BP, LDL-C and glucose goals were achieved in 56%, 78% and 61% of patients, respectively. To lose or not gain weight was an independent prognostic factor to achieve the BP goal in all the patients and the LDL goal in the presence of MS. For glucose control, being treated with beta-blockers and/or diuretics was a negative factor. In hypertensive subjects, even small changes in weight may have an important impact on achieving cardiovascular goals, mainly in those with MS.

  2. Association of hypertension and diastolic dysfunction with type-2 diabetes mellitus

    International Nuclear Information System (INIS)

    Ashraf, S.M.S.; Basir, F.

    2007-01-01

    To evaluate the prevalence of hypertension and diastolic dysfunction (LVDD) with normal ejection fraction in type-2 diabetes mellitus. Two hundred twelve diabetic patients (98 females and 114 males) from January 2005 to June 2006 were enrolled in this study. Their ages ranged from 35 to 65 years with mean age of 55 years. Patients with Diabetes Mellitus Type-2, Hypertension: BP/sup 3/140/90 (with or without medication) Body Mass Index/sub 3/30, Waist-Hip ratio>0.90. Left Ventricular Diastolic Dysfunction (LVDD) and Serum Triglyceride and HDL Cholesterol were included. Out of 212 patients, 104 (49%) were found to be hypertensive (both systolic and diastolic) and 12 patients (5.6%) were found to be suffering from isolated systolic hypertension. Hence total number of hypertensive patients was 116 (54.6%). Thirty two patients were found to be suffering from diastolic dysfunction. Hypertension and Diabetes are interlinked and show how micro and macrovascular complications of diabetes are increased when two conditions occur together. The LVDD is much more prevalent than previously suggested in patients with type-2 diabetes mellitus. Hence LVDD is an early marker of diabetic cardiomyopathy. (author)

  3. Characteristics, Risk Factors, and Treatment Practices of Known Adult Hypertensive Patients in Saudi Arabia

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    N. Al-Hamdan

    2010-01-01

    Methods. Cross-sectional community-based study using the WHO stepwise approach. Saudi adults were randomly chosen from Primary Health Care Centers catchment areas. Data was collected using a questionnaire which included sociodemographic data, history of hypertension, risk factors, treatment practices, biochemical and anthropometric measurements. Collected data was cheeked, computer fed, and analysed using SPSS V17. Results. Out of 4719 subjects (99.2% response, 542 (11.5% subjects were known hypertensives or detected by health workers in the past 12 months. Hypertension was significantly associated with age, gender, geographical location, education, employment, diabetes, physical inactivity, excess body weight, and ever smoking. Multiple logistic analysis controlling for age showed that significant predictors of hypertension were diabetes mellitus, ever smoking, obesity, and hypercholesteremia. Several treatment modalities and practices were significantly associated with gender, age, education, and occupation. About 74% were under prescribed treatment by physicians, 62% on dietary modification, 37% attempted weight reduction, 27% performed physical exercise, and less than 7% used herbs, consulted traditional healers or quitted smoking. Income was not significantly associated with any treatment modality or patient practices. Conclusion. Hypertension (known and undetected is a major chronic health problem among adults in Saudi Arabia. Many patients' practices need changes. A comprehensive approach is needed to prevent, early detect, and control the disease targeting, the risk factors, and predictors identified.

  4. Abnormalities in ambulatory blood pressure monitoring in hypertensive patients with diabetes.

    Science.gov (United States)

    Gorostidi, Manuel; de la Sierra, Alejandro; González-Albarrán, Olga; Segura, Julián; de la Cruz, Juan J; Vinyoles, Ernest; Llisterri, José L; Aranda, Pedro; Ruilope, Luis M; Banegas, José R

    2011-11-01

    Our aim was to assess the ambulatory blood pressure monitoring (ABPM) characteristics or patterns in hypertensive patients with diabetes compared with non-diabetic hypertensives. We performed a cross-sectional analysis of a 68,045 patient database from the Spanish Society of Hypertension ABPM Registry, a nation-wide network of >1200 primary-care physicians performing ABPM under standardized conditions in daily practice. We identified 12,600 (18.5%) hypertensive patients with diabetes. When compared with patients without diabetes, diabetic hypertensives exhibited higher systolic blood pressure (BP) levels in every ABPM period (daytime 135.4 vs. 131.8, and nighttime 126.0 vs. 121.0 mm Hg, P<0.001 for both) despite they were receiving more antihypertensive drugs (mean number 1.71 vs. 1.23, P<0.001). Consequently, diabetic patients suffered from lack of control of BP more frequently than non-diabetic subjects particularly during the night (65.5% vs. 57.4%, P<0.001). Prevalence of a non-dipping BP profile (64.2% vs. 51.6%, P<0.001) was higher in diabetic patients. In the other hand, prevalence of 'white-coat' hypertension in diabetic patients was 33.0%. We conclude that there was a remarkably high prevalence of alterations in ABPM in patients with diabetes. Abnormalities in systolic BP, particularly during the night, and in circadian BP pattern could be linked with the excess of BP-related cardiovascular risk of diabetes. A wider use of ABPM in diabetic patients should be considered.

  5. Risk factors for developing diabetic foot

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    Julia Estela Willrich Boell

    2014-06-01

    Full Text Available The goal of the present study is to identify the risk factors for developing diabetic foot. A cross-sectional study, with a convenience sample, developed with 70 individuals with diabetes mellitus (DM, registered in three basic health units in the municipality of Florianópolis/SC, Brazil, in the period from November 2010 to May 2011. Biometric data was collected regarding their sociodemographic, health and illness conditions. An assessment of the feet was also carried out. The average participant age was 66.17 years and time with diagnosed disease was under ten years (61.42%. The following risk factors were identified: advanced age; time of DM diagnosis; few years of schooling; overweight/obesity; inadequate diet; physical inactivity; inadequate metabolic control; lack of proper and specific foot care; and arterial hypertension. We conclude that the majority of the population presented one or more risk factors that favor the appearance of foot-related complications. doi: 10.5216/ree.v16i2.20460.

  6. Kidney Measures with Diabetes and Hypertension on Cardiovascular Disease : The Atherosclerosis Risk in Communities Study

    NARCIS (Netherlands)

    Alexander, Nadine; Matsushita, Kunihiro; Sang, Yingying; Ballew, Shoshana; Mahmoodi, Bakhtawar K.; Astor, Brad C.; Coresh, Josef

    2015-01-01

    Background: Whether the association of chronic kidney disease (CKD) with cardiovascular risk differs based on diabetes mellitus (DM) and hypertension (HTN) status remains unanswered. Methods: We investigated 11,050 participants from the Atherosclerosis Risk in Communities Study (fourth examination

  7. The prevalence of hypertension and microalbuminuria in diabetes mellitus type 1 and type 2

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    Vasović Olga

    2005-01-01

    Full Text Available INTRODUCTION. The prevalence of hypertension is two times higher in diabetics than in non-diabetics. In type 1 diabetes mellitus (T1DM, the incidence of hypertension is similar to the incidence of nephropathy. In obese patients with type 2 DM (T2DM there can be associated complications of hyperinsulinaemia, dyslipidaemia, and hypertension, which can lead to coronary artery disease and stroke. These associated complications are the result of a genetic defect that produces insulin resistance - Syndrome X. Increased microalbuminuria correlates with increased levels of blood pressure (BP and increased LDL cholesterol, and this is why microalbuminuria is associated with an increase in cardiovascular deaths in diabetics, even in the absence of renal failure. AIM. The aim of this study was to research the influence of a patient's age, diabetes duration, and obesity on the frequency of hypertension and its association with microalbuminuria inT1DM and T2DM. METHOD. 168 hospitalized patients with DM (79T1DM, 89T2DM were analyzed. The main outcome measures were: 24-hour urinary albumin excretion rate by radioimmunoassay (MA=30-30O mg/24h, arterial hypertension (systolic BP>140 mm Hg and/or diastolic BP>90 mm Hg, and body mass index (BMI. RESULTS. Microalbuminuria was detected in 42% of patients with T1DM and 47% of patients with T2DM. 34% of T1DM patients and 78% of T2DM patients were hypertensive. Patients were divided into four groups, according to the presence of hypertension and microalbuminuria; Group I - patients with hypertension and MA, Group II - patients with hypertension but without MA, Group III - patients without hypertension and MA, Group IV - patients without hypertension but with MA. 44% of T1DM patients were without hypertension and microalbuminuria, while the most frequent T2DM patients were those with hypertension (37% with and 41% without microalbuminuria. A significant correlation between BMI and diastolic BP in both types of DM (p<0

  8. Prevalence and treatment of diabetes mellitus and hypertension among older adults with intellectual disability in comparison with the general population.

    Science.gov (United States)

    Axmon, Anna; Ahlström, Gerd; Höglund, Peter

    2017-11-23

    Diabetes mellitus and hypertension are risk factors for cardiovascular disease, which is the most common cause of death in the world. People with intellectual disability (ID) have been reported to have high rates of both these disorders. The aim of this study was to describe and compare prevalence ratios of diabetes mellitus and hypertension between older adults with ID and their age peers in the general population, and to describe and compare treatment patterns in these two groups. This is a Swedish register-based study, in which we established a cohort of people aged 55+ years and who had received support for those with ID in 2012 (n = 7936). We also established a same-sized referent cohort from the general population matched by sex and year of birth. Information on diagnoses of diabetes mellitus and hypertension, and prescription of drugs for these disorders, were collected from national registers for the period 2006-2012. The two cohorts were compared using generalized linear models (GLM). People with ID were 20% more likely than the general population to have a diagnosis of diabetes mellitus, and 26% more likely to have prescription of drugs for diabetes mellitus. People in the general population were 81% more likely to have a diagnosis of hypertension, and 9% more likely to have a prescription of drugs for hypertension. Among those with diabetes, ID was associated with higher occurrence of prescription of insulin combination drugs and sulfonylureas, but lower occurrence of prescription of dipeptidyl peptidase (DPP) 4-inhibitors and exenatide/liraglutide. Among those with hypertension, ID was associated with higher occurrence of prescription of diuretics, but lower occurrence of prescription of calcium channel blockers and angiotensin II antagonists. Treatment regimens among people with ID tended to include older types of medication compared with what was prescribed in the general population. To ensure that this is medically appropriate and not due to

  9. Prevalence and treatment of diabetes mellitus and hypertension among older adults with intellectual disability in comparison with the general population

    Directory of Open Access Journals (Sweden)

    Anna Axmon

    2017-11-01

    Full Text Available Abstract Background Diabetes mellitus and hypertension are risk factors for cardiovascular disease, which is the most common cause of death in the world. People with intellectual disability (ID have been reported to have high rates of both these disorders. The aim of this study was to describe and compare prevalence ratios of diabetes mellitus and hypertension between older adults with ID and their age peers in the general population, and to describe and compare treatment patterns in these two groups. Methods This is a Swedish register-based study, in which we established a cohort of people aged 55+ years and who had received support for those with ID in 2012 (n = 7936. We also established a same-sized referent cohort from the general population matched by sex and year of birth. Information on diagnoses of diabetes mellitus and hypertension, and prescription of drugs for these disorders, were collected from national registers for the period 2006–2012. The two cohorts were compared using generalized linear models (GLM. Results People with ID were 20% more likely than the general population to have a diagnosis of diabetes mellitus, and 26% more likely to have prescription of drugs for diabetes mellitus. People in the general population were 81% more likely to have a diagnosis of hypertension, and 9% more likely to have a prescription of drugs for hypertension. Among those with diabetes, ID was associated with higher occurrence of prescription of insulin combination drugs and sulfonylureas, but lower occurrence of prescription of dipeptidyl peptidase (DPP 4-inhibitors and exenatide/liraglutide. Among those with hypertension, ID was associated with higher occurrence of prescription of diuretics, but lower occurrence of prescription of calcium channel blockers and angiotensin II antagonists. Conclusions Treatment regimens among people with ID tended to include older types of medication compared with what was prescribed in the general

  10. Hypertension and Diabetes Self-care Activities: A Hospital Based Pilot Survey in Benin City, Nigeria.

    Science.gov (United States)

    Egbi, O G; Ofili, A N; Oviasu, E

    2015-06-01

    The burden of hypertension and diabetes is on the increase globally with its attendant complications. Although self-care activities are critical to the successful management of both conditions, there are only a few reports on such activities, especially in this part of the world. This pilot study was therefore undertaken to assess the self-care activities among hypertensive and diabetic patients in Benin City. Hypertensive and diabetic patients were consecutively recruited from the out- patient department of the University of Benin Teaching Hospital. The questionnaires were developed based on past assessment scales such as the Hypertension Self-Care Activity Level Effects (H-SCALE) and the Summary of Diabetes Self-Care Assessment (SDSCA) for hypertensive and diabetic participants respectively. A total of 85(32 hypertensive, 24 diabetic and 29 co-morbid hypertensive diabetic) participants completed the study. Only 14 (16.5%) subjects had good self-care practice, 39 (45.9%) had fair practice while poor self-care practice was found in 32 (37.6%) subjects. Adherence to medications, clinic adherence, use of self-monitoring devices, regular exercising and dietician contact were generally low. However, only a relatively few subjects smoked tobacco or took significant alcohol. The health-related self-care practice among the patients was generally not good. There was no significant difference in the overall level of self-care among hypertensive, diabetic patients or those with co-morbid conditions. There is need for more aggressive health education aimed at improving the current health-related self-care habits among these patients.

  11. Performance of body mass index in predicting diabetes and hypertension in the Eastern Province of Saudi Arabia.

    Science.gov (United States)

    Almajwal, Ali M; Al-Baghli, Nadira A; Batterham, Marijka J; Williams, Peter G; Al-Turki, Khalid A; Al-Ghamdi, Aqeel J

    2009-01-01

    Body mass index (BMI) is the most widely used measure to define obesity and predict its complications, such as diabetes and hypertension, but its accuracy and usefulness in Saudi subjects is unknown. This study aimed to assess the validity of standard BMI cut-point values in the Saudi population. 197 681 adults participated in a cross-sectional study to detect diabetes and hypertension in the Saudi Eastern province in 2004/2005, with blood pressure, fasting blood sugar, height and weight measurements taken. Sensitivities, specificities, areas under the curves, predictive values, likelihood ratios, false positive, false negatives and total misclassification ratios were calculated for various BMI values determined from receiver operating characteristic (ROC) curves. The significance of the association between risk factors and BMI was assessed using regression analysis. For the definition of overweight, ROC curve analysis suggested optimal BMI cut-offs of 28.50 to 29.50 in men and 30.50 to 31.50 in women, but the levels of sensitivity and specificity were too low to be of clinical value and the overall misclassification was unacceptably high across all the selected BMI values (>0.80). The relationship between BMI and the presence of diabetes and/or hypertension was not improved when a BMI of 25 was used. Using regression analyses, the odds ratios for hypertension and/or diabetes increased significantly from BMI values as low as 21-23 with no improvement in the diagnostic performance of BMI at these cutoffs. In Saudi population, there is an increased risk of diabetes and hypertension relative to BMI, starting at a BMI as low as 21 but overall there is no cutoff BMI level with high predictive value for the development of these chronic diseases, including the WHO definition of obesity at BMI of 30.

  12. BIO-SOCIAL FACTORS ASSOCIATED WITH HYPERTENSION IN HILLY POPULATION OF TEHRI GARHWAL

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    Praveer Kumar Saxena

    2011-12-01

    Full Text Available Background: Hypertension is emerging as a major public health problem in India. The diversity and heterogeneity of distribution of the population makes it difficult to arrive at the precise prevalence. Cardiovascular and other chronic diseases are becoming the major causes of morbidity and mortality in India. Now it is found that prevalence of Hypertension also increasing in rural population1. Various risk factors namely age, smoking, salt intake, consumption of alcohol, B.M.I., Diabetes Mellitus are known to be risk factors for many such diseases. The present study was carried out to estimate the prevalence of Hypertension and to identify their biosocial correlates. Objectives: 1.To determines the prevalence of hypertension in rural population. 2. To identify Bio-Social factors associated with hypertension. Study Design: A clinic based study was conducted in Rural Health Training Centre, Block Kirtinagar, District Garhwal of Uttarakhand which is also the field practice area of Department of Community Medicine, V.C.S.G. Govt. Medical Science & Research Institute. Material & Methods: All the patient attending the OPD were interviewed using pretested structured standard questionnaire. Two independent blood pressure reading were taken in sitting position. Hypertension was defined as Systolic blood pressure more than or equal to 140 mm Hg or Diastolic blood pressure more than or equal to 90 mm Hg or those individual currently taking antihypertensive treatment. Study Subjects: A total 1250 rural inhabitant; 19 year and above were screened. Out of which 562 were male & 688 were female. Study Period: January to July 2011. Study Variable: Age, Sex, Socio-economic status, Smoking, Alcoholism, BMI, Salt-Intake, Type of Family, Marital status, Literacy, Diabetes Mellitus, Family History, Occupation., Statistical Analysis: Chi-Square test, Standard error of difference between two mean. Result & Conclusion: Prevalence of Hypertension in rural population was

  13. Nonalcoholic Fatty Liver Disease and Associated Metabolic Risks of Hypertension in Type 2 Diabetes: A Cross-Sectional Community-Based Study

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    Xiaoying Ding

    2017-01-01

    Full Text Available The mechanisms facilitating hypertension in diabetes still remain to be elucidated. Nonalcoholic fatty liver disease (NAFLD, which is a higher risk factor for insulin resistance, shares many predisposing factors with diabetes. However, little work has been performed on the pathogenesis of hypertension in type 2 diabetes (T2DM with NAFLD. The aim of this study is to investigate the prevalence of hypertension in different glycemic statuses and to analyze relationships between NAFLD, metabolic risks, and hypertension within a large community-based population after informed written consent. A total of 9473 subjects aged over 45 years, including 1648 patients with T2DM, were enrolled in this cross-sectional study. Clinical and biochemical parameters of all participants were determined. The results suggested that the patients with prediabetes or T2DM were with higher risks to have hypertension. T2DM with NAFLD had significantly higher levels of blood pressure, triglyceride, uric acid, and HOMA-IR than those without NAFLD. Data analyses suggested that hypertriglyceridemia [OR = 1.773 (1.396, 2.251], NAFLD [OR = 2.344 (1.736, 3.165], hyperuricemia [OR = 1.474 (1.079, 2.012], and insulin resistance [OR = 1.948 (1.540, 2.465] were associated with the higher prevalence of hypertension independent of other metabolic risk factors in type 2 diabetes. Further studies are needed to focus on these associations.

  14. Prevalence of obesity and systemic hypertension among diabetes mellitus patients attending an out-patient diabetes clinic in a Ghanaian Teaching Hospital.

    Science.gov (United States)

    Mogre, Victor; Abedandi, Robert; Salifu, Zenabankara S

    2014-01-01

    Diabetes Mellitus is now a prevalent disease in both developed and developing countries. Overweight/obesity and hypertension are potential modifiable risk factors for diabetes mellitus and persist during the course of the disease. This study was aimed at reporting the prevalence of overweight/obesity and systemic hypertension and their association to blood glucose levels in persons with diabetes mellitus attending a diabetic clinic in Ghanaian Teaching Hospital. This cross-sectional study was conducted among 100 previously diagnosed diabetes mellitus patients attending a diabetic clinic at the Tamale Teaching Hospital, Ghana. Anthropometric variables of age, weight and height were measured with appropriate instruments, computed into BMI and classified according to WHO classifications. Systolic and diastolic blood pressures were measured by an appropriate instrument and classified by WHO standards. Fasting plasma glucose levels of the study participants were recorded from their personal health folder. All data was analysed by GraphPad prism version 5. In general, 7.0% of the participants were underweight and 32.0% were overweight or obese. The mean±SD weight, height and BMI of the participants were 67.53±13.32, 1.68±0.12 and 24.18±5.32. Twenty-one percent of the studied participants were hypertensive. Mean±SD fasting plasma glucose of 7.94±2.82 was observed among the diabetic patients. As the prevalence of hyperglycaemia was higher among patients aged ≤40 years (88.9% vs. 75.8%), normoglycaemia (11.1% vs. 24.2%) was higher among those over 40 years. The differences were not significant. The prevalence of hyperglycaemia was significantly higher in participants with overweight/obese (0.0% vs. 41.6%, phypertension was found. Hyperglycaemia was more prevalent among overweight/obese participants. Copyright © 2014 Diabetes India. Published by Elsevier Ltd. All rights reserved.

  15. Predictive validity of different definitions of hypertension for type 2 diabetes.

    Science.gov (United States)

    Gulliford, Martin C; Charlton, Judith; Latinovic, Radoslav

    2006-01-01

    Models to predict diabetes or pre-diabetes often incorporate the assessment of hypertension, but proposed definitions for 'hypertension' are inconsistent. We compared the classifications obtained using different definitions for 'hypertension'. We compared records for 5158 cases from 181 family practices, who were later diagnosed with diabetes and prescribed oral hypoglycaemic drugs, with 5158 controls, matched for age, sex and family practice, who were never diagnosed with diabetes. We compared classifications obtained using definitions of hypertension based on medical diagnoses, prescription of blood pressure lowering drugs or both. We compared family practices where diagnosis or prescribing varied systematically. Classification of hypertension based on recorded medical diagnoses gave a sensitivity of 32.2% for diabetes (95% confidence interval from 30.4 to 34.1%). Prescription of blood pressure lowering drugs in the 12 months before diagnosis gave a sensitivity of 47.2% (45.7 to 48.7%). Combining either a medical diagnosis or a blood pressure lowering prescription gave a sensitivity of 52.8% (51.3 to 54.3%). In family practices where hypertension was least frequently recorded, a diagnosis of hypertension gave a sensitivity of 19.5% for diabetes (17.4 to 21.6%) compared with 50.8% (46.3 to 55.3%) in the highest quintile. Prescription of blood pressure lowering drugs gave a sensitivity of 36.1% (33.1 to 39.0%) in the lowest prescribing practices but 58.2% (55.5 to 61.0%) in the highest quintile. Misclassification errors depend on the definition of hypertension and its implementation in practice. Definitions of hypertension that depend on access or quality in health care should be avoided.

  16. Metabolic syndrome as a risk factor for hypertension after preeclampsia

    NARCIS (Netherlands)

    Spaan, J.J.; Sep, S.J.; van Balen, V.L.; Spaanderman, M.E.A.; Peeters, L.L.

    2012-01-01

    OBJECTIVE: To identify metabolic and obstetric risk factors associated with hypertension after preeclampsia. METHODS: We analyzed demographic and clinical data from a postpartum screening (blood pressure, microalbuminuria and fasting plasma levels of glucose, insulin, and lipid profile) from 683

  17. risk factors for hypertension among urban males in mombasa kenya ...

    African Journals Online (AJOL)

    risk factors for hypertension among urban males in mombasa kenya. ... A community based cross-sectional study was done in Mombasa Old Town area, whereby males ... The study unveiled that physical exercise had protective effect there by ...

  18. Hypertension and Risk Factors Among Traders in Enugu, Nigeria ...

    African Journals Online (AJOL)

    demographic and lifestyle risk factors for hypertension among traders in Enugu, Nigeria. Materials and Methods: The study design was cross sectional and systematic sampling method was used to select the 451 traders studied. Data was collected ...

  19. Modifiable Risk factors of Hypertension and Socio‑demographic ...

    African Journals Online (AJOL)

    , Hypertension, Modifiable risk factors, Oghara ... to 140/90 mmHg is the most common Non Communicable .... In the first part, data on socio‑demographic variables of the ... blood pressure, and it was measured using sphygmomanometer.

  20. Role of diabetes, hypertension, and cigarette smoking on atherosclerosis

    OpenAIRE

    Mathur, Ram K.

    2010-01-01

    Hyperosmolar food causes atherosclerosis. Hyperosmolal food hypothesis encompasses all the factors involved under one heading and, that is, the generation of heat in the body. The involvement of cigarette smoking is obvious. High glycemic index food and diabetes result in high levels of blood glucose, which raises the core body temperature. The ingestion of hyperosmolal salt, glucose, and amino acids singularly or synergistically raise the core body temperature, forcing abdominal aorta to for...

  1. Poor hypertension control in Greek patients with diabetes in rural areas. The VANK study in primary care.

    Science.gov (United States)

    Skliros, E; Sotiropoulos, A; Vasibossis, A; Xipnitos, C; Chronopoulos, I; Razis, N; Merkouris, Panagiotis

    2007-01-01

    This study aimed to determine hypertension prevalence and levels of awareness, treatment and control of hypertension among diabetic patients using data from the VANK study. The sample consisted of 221 men and women (122/99) diagnosed with type 2 diabetes. Semi-structured interviews were conducted with all participants. Controlled hypertension definition was based on having a systolic blood pressure (BP) of hypertension was 194/221 (87.7%). In total, 34.1% of patients (66/194) were not aware of having hypertension. Of those who were aware of having hypertension (n = 128, 65.9%), all were treated. Among those treated, only 11 persons (11/194, 5.6%) had systolic BP hypertensive patients (n = 128) received antihypertensive drug therapy, in only 8.6% (11/128) the treatment was effective (BP hypertension from primary care physicians, as well as regular surveillance to detect developing hypertension in diabetic patients.

  2. [Major nutrition-related risk factors of ischemic heart disease: dyslipoproteinemia, obesity, hypertension, glucose intolerance].

    Science.gov (United States)

    Pados, G

    1999-07-11

    Of the major risk factors of coronary heart disease dyslipoproteinemia, obesity, hypertension, and diabetes are nutrition related and can be considered of metabolic origin. Dyslipoproteinemia affects 2/3 of the adult population. The risk of coronary heart disease can be decreased 2-5 fold by lowering hypercholesterinemia; atherosclerosis in the coronaries may regress and total mortality may decrease. Atherogenic dyslipidemia (i.e. hypertriglyceridaemia, low HDL cholesterol levels, elevated concentrations of small dense LDL) increases the risk as part of the metabolic syndrome. Obesity is already highly prevalent, and it is affecting ever growing proportions of the adult population. Abdominal obesity furthermore predisposes patients to complications. No effective therapy is available for obesity. 3/4 of hypertensive patients are obese and more than half of them have insulin resistance. By decreasing blood pressure, the risk of stroke decreases by about 40%, that of coronary heart disease by 14-30%. Slimming cures are the most important non-pharmacological way of treating hypertension. 5% of the population has diabetes mellitus, and a further 5% has impaired glucose tolerance. Type 2 diabetes predisposes patients to macrovascular complications. The risk of coronary heart disease can be decreased by controlling diabetes by e.g. metformin.

  3. Diabetes Mellitus Associates with Increased Right Ventricular Afterload and Remodeling in Pulmonary Arterial Hypertension.

    Science.gov (United States)

    Whitaker, Morgan E; Nair, Vineet; Sinari, Shripad; Dherange, Parinita A; Natarajan, Balaji; Trutter, Lindsey; Brittain, Evan L; Hemnes, Anna R; Austin, Eric D; Patel, Kumar; Black, Stephen M; Garcia, Joe G N; Yuan Md PhD, Jason X; Vanderpool, Rebecca R; Rischard, Franz; Makino, Ayako; Bedrick, Edward J; Desai, Ankit A

    2018-06-01

    Diabetes mellitus is associated with left ventricular hypertrophy and dysfunction. Parallel studies have also reported associations between diabetes mellitus and right ventricular dysfunction and reduced survival in patients with pulmonary arterial hypertension. However, the impact of diabetes mellitus on the pulmonary vasculature has not been well characterized. We hypothesized that diabetes mellitus and hyperglycemia could specifically influence right ventricular afterload and remodeling in patients with Group I pulmonary arterial hypertension, providing a link to their known susceptibility to right ventricular dysfunction. Using an adjusted model for age, sex, pulmonary vascular resistance, and medication use, associations of fasting blood glucose, glycated hemoglobin, and the presence of diabetes mellitus were evaluated with markers of disease severity in 162 patients with pulmonary arterial hypertension. A surrogate measure of increased pulmonary artery stiffness, elevated pulmonary arterial elastance (P = .012), along with reduced log(pulmonary artery capacitance) (P = .006) were significantly associated with the presence of diabetes mellitus in patients with pulmonary arterial hypertension in a fully adjusted model. Similar associations between pulmonary arterial elastance and capacitance were noted with both fasting blood glucose and glycated hemoglobin. Furthermore, right ventricular wall thickness on echocardiography was greater in pulmonary arterial hypertension patients with diabetes, supporting the link between right ventricular remodeling and diabetes. Cumulatively, these data demonstrate that an increase in right ventricular afterload, beyond pulmonary vascular resistance alone, may influence right ventricular remodeling and provide a mechanistic link between the susceptibility to right ventricular dysfunction in patients with both diabetes mellitus and pulmonary arterial hypertension. Copyright © 2018 Elsevier Inc. All rights reserved.

  4. Interaction between diabetes mellitus and hypertension on risk of hearing loss in highly endogamous population.

    Science.gov (United States)

    Bener, Abdulbari; Al-Hamaq, Abdulla O A A; Abdulhadi, Khalid; Salahaldin, Ahmed H; Gansan, Loida

    2017-11-01

    that adults with DM and hypertension associated showed greater hearing impairment in highly endogamous population… Diabetic patients with hearing loss were likely to have high blood glucose and other risk factors like hypertension, retinopathy, nephropathy and neuropathy. Copyright © 2016 Diabetes India. Published by Elsevier Ltd. All rights reserved.

  5. Influencing factors affecting the retinal blood vessel morphology in patients with diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Xiao-Lu Kong

    2017-03-01

    Full Text Available AIM: To analyze the influencing factors affecting retinal blood vessel morphology in patients with diabetes mellitus. METHODS: Totally 312 patients with type 2 diabetes mellitus in our hospital from January 2012 to September 2016 were selected as study subjects. The patients were examined by fundus photography and related laboratory. As grouping factors in the patients'age, sex, disease duration, smoking, drinking, hypertension, hyperlipidemia or diabetic nephropathy, we compared the incidence of retinal vascular changes in different groups. The meaningful factors were introduced into the Logistic regression equation again. Independent risk factors for retinal vascular changes in patients with diabetes mellitus were screened out. RESULTS:In 312 cases of patients with type 2 diabetes mellitus,169 cases were accompanied with retinal vascular abnormalities, and 143 cases were not associated with retinal vascular abnormalities. Univariate analysis showed that age, duration of disease, hypertension, hyperlipidemia or diabetes nephropathy were significantly correlated with retinal vascular morphological changes(PP>0.05. Retinal vascular abnormalities were used as the dependent variable, and the above mentioned factors were grouped as independent variables. By Logistic stepwise regression analysis showed that the course of disease, patients with hypertension or diabetic nephropathy were the independent risk factors of abnormal retinal vascular morphology(PCONCLUSION: The independent risk factors for the occurrence of retinal vascular changes in patients with diabetes mellitus are increased course of disease, hypertension or diabetic nephropathy. Early diagnosis and intervention, to take measures and control blood pressure, reduce kidney damage can reduce the incidence of diabetic retinopathy, and macrovascular disease caused by diabetes, the incidence of adverse cardiovascular and cerebrovascular events.

  6. Cognition in type 2 diabetes: Association with vascular risk factors, complications of diabetes and depression

    Directory of Open Access Journals (Sweden)

    Iype Thomas

    2009-01-01

    Full Text Available Background : The role of variables like duration of diabetes, diabetic control and microvascular complications in the causation of cognitive decline in patients with type 2 diabetes is not well studied. The contribution of hypertension to the cognitive decline in nondemented diabetic patients is unclear. Aims: We wanted to see if cognition in patients with type 2 diabetes is associated with the duration of diabetes, control of diabetes, complications of diabetes, vascular risk factors, or depression. We also looked at association of noncompliance with cognition, and depression. Settings and Design: We recruited ambulant patients with type 2 diabetes who are 55 years or more in age from the weekly diabetic clinic. We excluded patients with past history of stroke. Methods and Material: We selected the time taken for the Trial A test, delayed recall on ten-word list from Consortium to Establish a Registry for Alzheimer′s Disease (CERAD, Rowland Universal Dementia Assessment Scale (RUDAS and Centre for Epidemiologic Studies Depression scale (CES-D screening instrument to assess these patients. Statistical Analysis Used: We utilized mean, standard deviation, Chi-square test and Pearson′s correlation for statistical analysis. We considered P < 0.05 to be significant. Results: RUDAS scores inversely correlated ( r = -0.360 with CES-D scores ( P = 0.002. Scores of the screening instrument for depression, the CES-D was associated with the duration of diabetes mellitus ( P = 0.018, fasting blood glucose ( P = 0.029 as well as with 2-hour post prandial blood glucose ( P = 0.017. Conclusions: There is correlation between depression and global cognitive score. Depression seems to be associated with duration of diabetes and control of diabetes.

  7. [Hypertension and prehypertension in children and adolescents with diabetes type 1].

    Science.gov (United States)

    Machnica, Lukasz; Deja, Grazyna; Jarosz-Chobot, Przemysława

    2008-01-01

    The aim of the study was to evaluate the prevalence of hypertension, prehypertension and circadian blood pressure rhythm disturbances with the analysis of chosen cardio-vascular risk factors in children and adolescents with diabetes type 1 (T1DM). The study group comprised 100 type 1 diabetic children (51 girls) with the mean age 15.4+/-2.58 years and mean diabetes duration 7.02+/-2.93 years. All subjects had an ambulatory blood pressure measurement (ABPM) as well as HbA1c, blood lipids and microalbuminuria assessment performed. 30 (30%) patients during the day period and 26 (26%) during the night period had their mean systolic BP (SBP) elevated beyond the 95-th percentile (for sex, age and height) in more than 40% of measurements. Corresponding diastolic BP (DBP) elevation occurred during the day in 3 (3%) and during the night in 2 (2%) patients. Prehypertension was revealed in 39 (39%) patients. Lack of physiological BP decrease during the night (Non-dipper) appeared in 48 (48%) subjects. A negative correlation between HDL and mean 24-hour SBP (r=-0.412, p<0.05) as well as mean night SBP (r=-0.520, p<0.01) in the group with hypertension was found. There was also a positive correlation between triglycerides (TG) level and mean 24-hour DBP (r=0.443, p<0.05) as well as mean night SBP (r=0.467, p<0.05) in the same group. The hypertension group presented with significantly lower mean HbA1c than the subjects without elevated BP (8.42+/-2.09% vs. 7.16+/-1.06%, p<0.05). Subjects with blunted 24-hour blood pressure variation (Non-dippers) had significantly higher BMI (p<0.05) and TG concentrations (p<0.05) and significantly lower HDL (p<0.05). Both hypertension and prehypertension are common disorders in young patients with T1DM. Lack of physiological BP decrease during the night seems to be connected with higher BMI and triglycerides and with lower HDL cholesterol.

  8. Longitudinal association of hypertension and diabetes mellitus with cognitive functioning in a general 70-year-old population: the SONIC study.

    Science.gov (United States)

    Ryuno, Hirochika; Kamide, Kei; Gondo, Yasuyuki; Kabayama, Mai; Oguro, Ryosuke; Nakama, Chikako; Yokoyama, Serina; Nagasawa, Motonori; Maeda-Hirao, Satomi; Imaizumi, Yuki; Takeya, Miyuki; Yamamoto, Hiroko; Takeda, Masao; Takami, Yoichi; Itoh, Norihisa; Takeya, Yasushi; Yamamoto, Koichi; Sugimoto, Ken; Nakagawa, Takeshi; Yasumoto, Saori; Ikebe, Kazunori; Inagaki, Hiroki; Masui, Yukie; Takayama, Michiyo; Arai, Yasumichi; Ishizaki, Tatsuro; Takahashi, Ryutaro; Rakugi, Hiromi

    2017-07-01

    Both hypertension and diabetes in middle-aged individuals have been suggested to be predictive indicators of cognitive decline. However, the association of hypertension, diabetes and their combination with cognitive functioning is still controversial in older people. The purpose of this study was to investigate the association between cognitive decline and hypertension, diabetes, and their combination in 70-year-old people based on a 3-year longitudinal analysis. Four hundred and fifty-four people aged 70 (±1) years who participated in the Japanese longitudinal cohort study of Septuagenarians, Octogenarians and Nonagenarians Investigation with Centenarians (SONIC) were recruited randomly from a general population and were monitored for 3 years. The data, including most of the demographics, cognitive functioning measured by the Montreal Cognitive Assessment Japanese version (MoCA-J), blood pressure, blood chemistry and other medical histories, were collected at baseline and during the follow-up. The prevalence of hypertension noted in the follow-up survey was significantly higher than than noted at baseline. The mean MoCA-J score at follow-up was not significantly different from the score obtained at baseline. However, the participants with diabetes, especially combined with hypertension at baseline, had significantly lower MoCA-J scores than those without lifestyle-related diseases. The combination of hypertension and diabetes was still a significant risk factor for cognitive decline, considering the MoCA-J scores obtained during the follow-up after adjustments at baseline, relative to sex, body mass index, dyslipidemia, smoking, excessive alcohol intake, antihypertensive treatment and education level (β=-0.14; Pdiabetes and the combination of hypertension and diabetes are clear risk factors for future cognitive decline in elderly individuals who are 70 years of age.

  9. The Impact of Different Anthropometric Measures on Sustained Normotension, White Coat Hypertension, Masked Hypertension, and Sustained Hypertension in Patients with Type 2 Diabetes

    Directory of Open Access Journals (Sweden)

    Baris Afsar

    2013-09-01

    Full Text Available BackgroundMany studies have aimed to determine whether body mass index (BMI, waist circumference (WC, or waist to hip ratio (WHR best predicts hypertension in diabetic patients, with conflicting results. However, no study has examined the specific relationship between these anthropometric parameters with sustained normotension (SNT, white coat hypertension (WCHT, masked hypertension (MHT, and sustained hypertension (SHT based on office and ambulatory blood pressure (BP measurements in these patients.MethodsPatients with newly diagnosed type 2 diabetes underwent the following procedures: history taking, measurements of anthropometric parameters, office and ambulatory BP measurements, physical examination, laboratory analysis, and random and 24-hour urine analysis.ResultsIn total, there were 65 dippers and 37 nondipper patients. None of the anthropometric parameters were different between the dippers and the nondippers. There were 25 patients with SNT, 32 with WCHT, seven with MHT, and 38 with SHT. A comparison of anthropometric parameters between these four groups of patients showed that WC (P=0.016 and WHR (P=0.015 were different among all groups. According to regression analysis, only BMI was independently related with MHT (odds ratio [OR], 1.373, P=0.022, whereas only WC has been associated with SHT (OR, 1.321, P=0.041.ConclusionAmong anthropometric parameters, only WC and WHR were different in SNT, WCHT, MHT, and SHT in newly diagnosed patients with type 2 diabetes.

  10. Incident diabetes mellitus, hypertension, and cardiovascular disease risk in exercising hypercholesterolemic patients.

    Science.gov (United States)

    Williams, Paul T; Franklin, Barry A

    2015-11-15

    Exercise may be an important treatment for hypercholesterolemic patients, particularly in statin users who are at increased diabetes risk. We therefore used Cox proportional hazard analyses to compare running and walking dose (metabolic equivalent hours/day [MET-h/d]) to diabetes, hypertension, and cardiovascular disease (CVD) risk in hypercholesterolemic patients. There were 60 diabetic- and 373 CVD-related deaths during a 10.1-year mortality surveillance of 6,688 hypercholesterolemic patients. In addition, there were 177 incident nonfatal diabetes, 815 incident nonfatal hypertensions, and 323 incident nonfatal CVD events during a 6.4-year follow-up of 6,971 hypercholesterolemic patients who supplied follow-up questionnaires. Fatal and nonfatal diabetes risk decreased 26% (p = 0.002) and 19% (p ≤0.0001) per MET-h/d, respectively, and relative to hypertension risk decreased 4% (p = 0.01) per MET-h/d, and relative to diabetes, hypertension, and CVD risk in hypercholesterolemic patients and should more than compensate for the purported 9% increase in diabetes risk from statin use. By preventing morbidity and mortality for a specific existing medical condition, some exercise expenses may qualify for flexible spending account expenditures in hypercholesterolemic patients when prescribed by a physician. Published by Elsevier Inc.

  11. Hypertension, Diabetes Type II, and Their Association: Role of Arterial Stiffness.

    Science.gov (United States)

    Smulyan, Harold; Lieber, Ari; Safar, Michel E

    2016-01-01

    In patients with both hypertension and type II diabetes, the systolic blood pressure (SBP) increases linearly with age, while that of diastolic blood pressure (DBP) declines curvilinearly as early as age 45, all suggesting the development of increased arterial stiffness. Increased stiffness is an important, independent, and significant risk predictor in subjects with hypertension and diabetes. In patients with both diseases, stiffness assessed at the same mean arterial pressure (MAP) was significantly higher in diabetic patients. Arterial stiffness is related to age, heart rate (HR), and MAP, but in diabetic patients, it also related to diabetes duration and insulin treatment (IT). In the metabolic syndrome (MetSyn), diabetes also acts on the small arteries through capillary rarefaction to reduce the effective length of the arterial tree, increases the reflected pulse wave and thus the pulse pressure (PP). These studies indicate that diabetes and hypertension additively contribute to increased pulsatility and suggest that any means to reduce stiffness would be beneficial in these conditions. © American Journal of Hypertension, Ltd 2015. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  12. Modifiable risk factors of hypertension and socio demographic ...

    African Journals Online (AJOL)

    Background: Factors associated with the development of hypertension can be categorized into modifiable and non‑modifiable risk factors. The modifiable risk factors include obesity, physical inactivity, high salt diet, smoking alcohol consumption and others. Aim: This study was aimed to determine the prevalence of ...

  13. Trends in Prehypertension and Hypertension Risk Factors in US Adults: 1999-2012.

    Science.gov (United States)

    Booth, John N; Li, Jiexiang; Zhang, Lu; Chen, Liwei; Muntner, Paul; Egan, Brent

    2017-08-01

    Prehypertension is associated with increased risk for hypertension and cardiovascular disease. Data are limited on the temporal changes in the prevalence of prehypertension and risk factors for hypertension and cardiovascular disease among US adults with prehypertension. We analyzed data from 30 958 US adults ≥20 years of age who participated in the National Health and Nutrition Examination Surveys between 1999 and 2012. Using the mean of 3 blood pressure (BP) measurements from a study examination, prehypertension was defined as systolic BP of 120 to 139 mm Hg and diastolic BP hypertension increased among US adults with prehypertension, including prediabetes (9.6% to 21.6%), diabetes mellitus (6.0% to 8.5%), overweight (33.5% to 37.3%), and obesity (30.6% to 35.2%). There was a nonstatistically significant increase in no weekly leisure-time physical activity (40.0% to 43.9%). Also, the prevalence of adhering to the Dietary Approaches to Stop Hypertension eating pattern decreased (18.4% to 11.9%). In contrast, there was a nonstatistically significant decline in current smoking (25.9% to 23.2%). In conclusion, the prevalence of prehypertension has decreased modestly since 1999-2000. Population-level approaches directed at adults with prehypertension are needed to improve risk factors to prevent hypertension and cardiovascular disease. © 2017 American Heart Association, Inc.

  14. The Effect of an Angiotensin Receptor Blocker on Arterial Stiffness in Type 2 Diabetes Mellitus Patients with Hypertension

    Directory of Open Access Journals (Sweden)

    Ji Hyun Kim

    2011-06-01

    Full Text Available BackgroundHypertension and type 2 diabetes mellitus are major risk factors for cardiovascular disease. This study analyzed the changes in central aortic waveforms and pulse wave velocity as well as related parameters after treatment with valsartan, an angiotensin II type 1 receptor blocker, in patients with type 2 diabetes and hypertension.MethodsWe used pulse wave analysis to measure central aortic waveform in a total of 98 subjects. In 47 of these patients, pulse wave velocity measurements were obtained before and after 12 weeks of treatment with valsartan.ResultsIn the central aortic waveform analysis, the aortic pulse pressure and augmentation index were significantly decreased after valsartan treatment, as was the aortic pulse wave velocity. Factors contributing to the improvement in pulse wave velocity were the fasting blood glucose and haemoglobin A1c levels.ConclusionShort-term treatment with valsartan improves arterial stiffness in patients with type 2 diabetes and hypertension, and the glucose status at baseline was associated with this effect.

  15. Diabetes and male sex are key risk factor correlates of the extent of coronary artery calcification

    DEFF Research Database (Denmark)

    Nicoll, Rachel; Zhao, Ying; Wiklund, Urban

    2017-01-01

    for CAC scoring. RESULTS: Among all patients, male sex (OR = 4.85, pdyslipidemia and smoking also showing a relationship. Among patients with CAC, age, diabetes, hypertension...... and dyslipidemia were associated with an increasing CAC score in males and females, with diabetes being the strongest dichotomous risk factor (p... males and females. To a lesser extent, hypertension and dyslipidemia were also associated in the high CAC quantiles and the low CAC quantiles respectively. CONCLUSION: In addition to age and male sex in the total population, diabetes is the most important correlate of CAC extent in both sexes....

  16. Chronic type 1 diabetes in spontaneously hypertensive rats leads to exacerbated cardiac fibrosis.

    Science.gov (United States)

    Black, Mary Jane; D'Amore, Angelo; Auden, Alana; Stamp, Laura; Osicka, Tanya; Panagiotopoulos, Sianna; Jerums, George

    2010-01-01

    Diabetes in human subjects is often associated with hypertension. The aim of this study was to examine the development of cardiac fibrosis following induction of type 1 diabetes in genetically hypertensive rats. Diabetes was induced by streptozotocin (STZ) injection in 8-week-old normotensive Wistar-Kyoto (WKY) rats and spontaneously hypertensive rats (SHRs) for a duration of 16 or 24 weeks. Aged-matched, nondiabetic WKY and SHRs were used as controls. At termination of treatment, the rats were anaesthetized, hearts arrested in diastole and perfusion fixed. A comprehensive examination of cardiac fibrosis throughout the right and left ventricles was undertaken in picrosirius red-stained sections, using image analysis and by undertaking collagen type I and type III immunohistochemistry. Induction of diabetes in the SHRs led to a marked increase in the levels of interstitial fibrosis in the left ventricle plus septum (LV+S) at both 16 and 24 weeks duration (59% and 43% increase, respectively) and also in the right ventricle after 24 weeks duration of diabetes (35% increase compared to the nondiabetic SHR). Exacerbated perivascular fibrosis was also observed in the LV+S in the diabetic-hypertensive rats at the later time point. These effects of induction of diabetes were not observed in the normotensive strain. Our findings clearly demonstrate elevations in cardiac fibrosis when type 1 diabetes is combined with hypertension. Our findings thus stress the importance of closely monitoring both blood pressure and glucose levels in type 1 diabetic patients in order to prevent myocardial collagen deposition. Copyright © 2010 Elsevier Inc. All rights reserved.

  17. Associations of Common Variants at APLN and Hypertension in Chinese Subjects with and without Diabetes

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    Rong Zhang

    2012-01-01

    Full Text Available Background. Apelin, the endogenous ligand for the APJ receptor, has a potent hypotensive effect via a nitric oxide-dependent mechanism in vivo. The aim of the study was to investigate the association between the common variants of apelin gene (APLN and hypertension, which was reported recently in a Chinese Han population with and without diabetes. Methods. Three single nucleotide polymorphisms (SNPs on APLN were genotyped in 3156 diabetic patients and 3736 nondiabetic individuals. For non-diabetic subjects, 1779 were enrolled in stage 1 and 1757 were recruited for validation. A meta-analysis combining the two stages was carried out to obtain the overall effect. Results. In diabetic patients, no significant associations of the three SNPs with hypertension were observed. In contrast, we found that rs2235306 was associated with hypertension in non-diabetic males after adjusting for covariates (OR=1.19, P=0.039 while rs2235307 and rs3115759 displayed no evidence of association in both genders. One haplotype, C-C-A, also showed an association with hypertension (OR=1.47, P=0.032 only in men. However, analysis in stage 2 and meta-analysis did not support these findings. Conclusions. We conclude that common variants on APLN are not associated with the prevalence of hypertension in the Chinese.

  18. White coat effect and masked uncontrolled hypertension in treated hypertensive-diabetic patients: Prevalence and target organ damage.

    Science.gov (United States)

    Leiria, Liana F; Severo, Mateus D; Ledur, Priscila S; Becker, Alexandre D; Aguiar, Fernanda M; Massierer, Daniela; Freitas, Valéria C; Schaan, Beatriz D; Gus, Miguel

    2015-09-01

    The association between hypertensive phenotypes of controlled hypertension (CH), white-coat effect (WCE), masked uncontrolled hypertension (MUH) and sustained hypertension (SH) with target organ damage have not been clearly established in diabetic hypertensive treated patients. The present study aims to evaluate the prevalence of the four phenotypes considering the current cut-off points for office and 24 h-ambulatory blood pressure monitoring (ABPM) and the association with left ventricle hypertrophy (LVH), diastolic function and nephropathy. Cross-sectional study with 304 patients on anti-hypertensive treatment aged 57.6 ± 6.1 years, who were submitted to ABPM and echocardiography. They were classified into CH (normal office BP and ABPM), WCE (high office BP and normal ABPM), MUH (normal office BP and high ABPM), and SH (high office BP and ABPM). Median HbA1c and diabetes duration were 7.9% (6.8-9.2), and 10 years (5-16), respectively. Prevalences of CH, WCE, MUH and SH were 27.3%, 17.1%, 18.8%, and 36.8%. MUH prevalence was higher than previously described. There was a significant increasing trend across the four groups in variables related to LVH (P ABPM beyond the traditional cardiovascular risk stratification tools has limitations, but is still useful in high-risk patients. Longitudinal studies could better evaluate the role of the use of ABPM in this scenario. Cut-off points for normality of office and ABPM influence the prevalences of WCH and MUH. © 2014 Ruijin Hospital, Shanghai Jiaotong University School of Medicine and Wiley Publishing Asia Pty Ltd.

  19. Knowledge, attitudes, practices, and barriers reported by patients receiving diabetes and hypertension primary health care in Barbados: a focus group study

    Directory of Open Access Journals (Sweden)

    Adams O Peter

    2011-12-01

    Full Text Available Abstract Background Deficiencies in the quality of diabetes and hypertension primary care and outcomes have been documented in Barbados. This study aimed to explore the knowledge, attitudes and practices, and the barriers faced by people with diabetes and hypertension in Barbados that might contribute to these deficiencies. Methods Five structured focus groups were conducted for randomly selected people with diabetes and hypertension. Results Twenty-one patients (5 diabetic, 5 hypertensive, and 11 with both diseases with a mean age of 59 years attended 5 focus group sessions. Patient factors that affected care included the difficulty in maintaining behaviour change. Practitioner factors included not considering the "whole person" and patient expectations, and not showing enough respect for patients. Health care system factors revolved around the amount of time spent accessing care because of long waiting times in public sector clinics and pharmacies. Society related barriers included the high cost and limited availability of appropriate food, the availability of exercise facilities, stigma of disease and difficulty taking time off work. Attendees were not familiar with guidelines for diabetes and hypertension management, but welcomed a patient version detailing a place to record results, the frequency of tests, and blood pressure and blood glucose targets. Appropriate education from practitioners during consultations, while waiting in clinic, through support and education groups, and for the general public through the schools, mass media and billboards were recommended. Conclusions Primary care providers should take a more patient centred approach to the care of those with diabetes and hypertension. The care system should provide better service by reducing waiting times. Patient self-management could be encouraged by a patient version of care guidelines and greater educational efforts.

  20. Transcapillary escape rate of albumin in hypertensive patients with type 1 (insulin-dependent) diabetes mellitus

    DEFF Research Database (Denmark)

    Nørgaard, K; Jensen, T; Feldt-Rasmussen, B

    1993-01-01

    . The systemic blood pressure and the transcapillary escape rate of albumin were measured in the following groups after 4 weeks without antihypertensive treatment: Group 1--eleven healthy control subjects. Group 2--ten Type 1 (insulin-dependent) diabetic patients with incipient nephropathy (urinary albumin......Diabetic patients with elevated urinary albumin excretion rate (incipient or clinical nephropathy) also have an increased transcapillary escape rate of albumin. This study was designed to clarify whether this is caused by a general vascular dysfunction or by elevated systemic blood pressure...... excretion rate: 30-300 mg/24 h) and normal blood pressure. Group 3--eleven non-diabetic patients with essential hypertension. Group 4--nine Type 1 diabetic patients with hypertension but normal urinary albumin excretion (diabetic patients with nephropathy (urinary...

  1. A comparison of spirapril and isradipine in patients with diabetic nephropathy and hypertension

    DEFF Research Database (Denmark)

    Nørgaard, K; Jensen, T; Christensen, P

    1993-01-01

    The effects of spirapril and isradipine on blood pressure, urinary albumin excretion and sodium-volume homeostasis in hypertensive insulin-dependent diabetic patients with nephropathy were assessed. Fifteen Type 1 diabetic patients aged 28-53 years with a diabetes duration of 19-37 years were...... studied. All had hypertension and diabetic nephropathy with a urinary albumin excretion of more than 300 mg/24 h. After a single blind placebo treatment period of 4 weeks the patients were randomly assigned to treatment with the calcium antagonist isradipine SRO 5 mg once daily or the ACE inhibitor...... vs 2636 +/- 194 meq/1.73 m2 (p diabetic nephropathy. Only the ACE inhibitor had demonstrable...

  2. Hypertension

    Science.gov (United States)

    ... role in the start and continuation of primary hypertension. Secondary hypertension is due to other diseases such as kidney ... the body can greatly improve or even cure secondary hypertension. Obstructive sleep apnea is a potentially serious sleep ...

  3. Arachidonic acid in health and disease with focus on hypertension and diabetes mellitus: A review

    Directory of Open Access Journals (Sweden)

    Undurti N. Das

    2018-05-01

    Full Text Available Arachidonic acid (AA 20:4n-6 is an essential component of cell membranes and modulates cell membrane fluidity. AA is metabolized by cyclo-oxygenase (COX, lipoxygenase (LOX and cytochrome P450 enzymes to form several metabolites that have important biological actions. Of all the actions, role of AA in the regulation of blood pressure and its ability to prevent both type 1 and type 2 diabetes mellitus seems to be interesting. Studies showed that AA and its metabolites especially, lipoxin A4 (LXA4 and epoxyeicosatrienoic acids (EETs, potent anti-inflammatory metabolites, have a crucial role in the pathobiology of hypertension and diabetes mellitus. AA, LXA4 and EETs regulate smooth muscle function and proliferation, voltage gated ion channels, cell membrane fluidity, membrane receptors, G-coupled receptors, PPARs, free radical generation, nitric oxide formation, inflammation, and immune responses that, in turn, participate in the regulation blood pressure and pathogenesis of diabetes mellitus. In this review, role of AA and its metabolites LXA4 and EETs in the pathobiology of hypertension, pre-eclampsia and diabetes mellitus are discussed. Based on several lines of evidences, it is proposed that a combination of aspirin and AA could be of benefit in the prevention and management of hypertension, pre-eclampsia and diabetes mellitus. Keywords: Arachidonic acid, Lipoxin A4, Hypertension, Pre-eclampsia, Diabetes mellitus, Inflammation, Cytokines, Free radicals, Nitric oxide

  4. Earlier Age of Onset of Chronic Hypertension and Type 2 Diabetes Mellitus After a Hypertensive Disorder of Pregnancy or Gestational Diabetes Mellitus.

    Science.gov (United States)

    Heida, Karst Y; Franx, Arie; van Rijn, Bas B; Eijkemans, Marinus J C; Boer, Jolanda M A; Verschuren, Monique W M; Oudijk, Martijn A; Bots, Michiel L; van der Schouw, Yvonne T

    2015-12-01

    A prospective cohort study was conducted to assess the impact of a history of hypertensive disorder of pregnancy (HDP) or gestational diabetes mellitus (GDM) on the risk and age of onset of hypertension, type 2 diabetes mellitus (T2D), and cardiovascular disease (CVD) later in life, independent of hypertension and T2D. Between 1993 and 1997, 22 265 ever-pregnant women were included from the European Prospective Investigation into Cancer and Nutrition-NL study, aged 20 to 70 years at baseline. Details on complications of pregnancy and known hypertension were obtained by questionnaire. Blood pressure was measured at enrollment. Participants were followed for the occurrence of CVD events. Data were analyzed using ANCOVA, multivariable logistic regression, and Cox proportional hazard (with HDP and GDM as time-dependent variables for T2D and CVD) models. At enrollment, women with a HDP reported diagnosis of hypertension 7.7 years earlier (95% confidence interval [CI] 6.9-8.5) and women with GDM reported diagnosis of T2D 7.7 years earlier (95% CI 5.8-9.6) than women without pregnancy complications. After adjustment for potential confounders, HDP was associated with presence of hypertension at enrollment (odds ratio 2.12, 95% CI 1.98-2.28) and onset of CVD later in life (hazard ratio 1.21, 95% CI 1.10-1.32). After including the intermediates hypertension and T2D in the model, the risk of CVD later in life decreased (hazard ratio 1.09, 95% CI 1.00-1.20). GDM was associated with an increased risk of developing T2D later in life (hazard ratio 3.68, 95% CI 2.77-4.90), but not with risk of CVD. HDP and GDM have a substantial impact on the risk of CVD and are potentially important indicators for preventive cardiovascular risk management. © 2015 American Heart Association, Inc.

  5. Salivary alterations in type 2 (non-insulin-dependent) diabetes mellitus and hypertension.

    Science.gov (United States)

    Dodds, M W; Yeh, C K; Johnson, D A

    2000-10-01

    The aim of this study was to determine whether saliva output and composition are altered in type 2 diabetes mellitus by comparison with a healthy, non-medicated control group, and also a group of hypertensives. From a community-dwelling cohort of Mexican American and European American subjects enrolled in the OH:SALSA oral aging study, we identified 233 subjects with type 2 diabetes mellitus, 227 with hypertension, and 240 healthy control subjects. We collected unstimulated whole (UW) and submandibular/ sublingual (US) saliva, as well as stimulated parotid (SP) and submandibular/ sublingual (SS) saliva. Flow rates were determined, yeast carriage was assayed in UW saliva, and SP and SS saliva samples were analyzed for protein composition. ELISA was used to determine concentrations of an array of specific protein components, with both antimicrobial and other activities. Both diabetic and hypertensive subjects had reduced output of both stimulated and unstimulated submandibular/sublingual saliva. 30% of the diabetic subjects had high oral yeast counts (> or =1000 cfu/mL) compared with 17% of the healthy subjects and 20% of the hypertensives. Significant increases in the concentrations of a number of the protein components were found in the diabetic subjects, specifically, SP lactoferrin, myeloperoxidase (MPO), and salivary peroxidase (SPO), as well as SS total protein, albumin, lactoferrin and secretory IgA. The pattern of decreased flow rates and increased protein concentrations were similar, but consistently greater in diabetics than hypertensives, suggesting that disease-specific mechanisms may be responsible. Diabetics may be more prone to oral dryness and infections than non-diabetics.

  6. [Incidence and clinical risk factors for the development of diabetes mellitus in women with previous gestational diabetes].

    Science.gov (United States)

    Domínguez-Vigo, P; Álvarez-Silvares, E; Alves-Pérez M T; Domínguez-Sánchez, J; González-González, A

    2016-04-01

    Gestational diabetes is considered a variant of diabetes mellitus as they share a common pathophysiological basis: insulin resistance in target and insufficient secretion of it by pancreatic p-cell bodies. Pregnancy is a unique physiological situation provides an opportunity to identify future risk of diabetes mellitus. To determine the long-term incidence of diabetes mellitus in women who have previously been diagnosed with gestational diabetes and identifying clinical risk factors for developing the same. nested case-control cohort study. 671 patients between 1996 and 2009 were diagnosed with gestational diabetes were selected. The incidence of diabetes mellitus was estimated and 2 subgroups were formed: Group A or cases: women who develop diabetes mellitus after diagnosis of gestational diabetes. Group B or control: random sample of 71 women with a history of gestational diabetes in the follow-up period remained normoglycemic. Both groups were studied up to 18 years postpartum. By studying Kaplan Meier survival of the influence of different gestational variables it was obtained in the later development of diabetes mellitus with time parameter and COX models for categorical variables were applied. Significant variables were studied by multivariate Cox analysis. In all analyzes the Hazard ratio was calculated with confidence intervals at 95%. The incidence of diabetes mellitus was 10.3% in patients with a history of gestational diabetes. They were identified as risk factors in the index pregnancy to later development of diabetes mellitus: greater than 35 and younger than 27 years maternal age, BMI greater than 30 kg/m2, hypertensive disorders of pregnancy, insulin therapy, poor metabolic control and more than a complicated pregnancy with gestational diabetes. Clinical factors have been identified in the pregnancy complicated by gestational diabetes that determine a higher probability of progression to diabetes mellitus in the medium and long term.

  7. Prevalence of some risk factors associated with hypertension among ...

    African Journals Online (AJOL)

    Hypertension is fast becoming a public health problem and has been associated with certain risk factors that have been found to contribute to the increasing rates of cardiovascular diseases (CVD) in Sub Saharan Africa. The objective of this study was to determine the prevalence of some risk factors associated with ...

  8. Sodium-22 influx into erythrocytes from diabetic hypertensive patients on maintenance hemodialysis

    International Nuclear Information System (INIS)

    Gambhir, K.K.; Mathews, J.; Parui, R.; Cruz, I.A.; Hosten, A.O.; Dillard, M.G.

    1990-01-01

    We have studied the percentage of 22Na+ uptake in cell suspensions; 0.4 to 2.0 x 10(9) erythrocytes/mL from diabetic uremic patients with secondary hypertension and from normal subjects. Suspensions from diabetic uremic patients with secondary hypertension 0.42 +/- 0.06 to 2.05 +/- 0.28; normal subjects showed a percentage uptake of 22Na+ of 0.27 +/- 0.05 to 1.28 +/- 0.22. The uptake of 22Na+ in 2.0 x 10(9) cells/mL was 60% more (P less than .05) in diabetic uremic patients than in the controls. These studies indicate that 22Na+ influx determinations may be used to distinguish secondary hypertensive patients from normal subjects

  9. Prevalence of obesity and metabolic syndrome components in Mexican adults without type 2 diabetes or hypertension.

    Science.gov (United States)

    Rojas-Martínez, Rosalba; Aguilar-Salinas, Carlos A; Jiménez-Corona, Aída; Gómez-Pérez, Francisco J; Barquera, Simón; Lazcano-Ponce, Eduardo

    2012-01-01

    To describe the number of Mexican adults with undiagnosed diabetes and arterial hypertension and their association with obesity. The study included a sub-sample of 6 613 subjects aged 20 years or more who participated in the 2006 National Health and Nutrition Survey (ENSANUT 2006). Subjects with a previous diagnosis of diabetes or hypertension (n=1 861) were excluded. Prevalences and standard errors were estimated, taking into account the complex sample design. 6.4 million adults have obesity and undiagnosed impaired fasting glucose. Almost two million more have fasting glucose levels diagnostic for diabetes. As for arterial blood pressure, 5.4 million adults had prehypertension. Another 5.4 million adults had blood pressure levels suggestive of probable hypertension. A total of 21.4 million Mexican adults with obesity had at least one further component of the metabolic syndrome. A large proportion of adults with obesity-related metabolic comorbidities remains undiagnosed in Mexico.

  10. Do diabetes mellitus and systemic hypertension predispose to left ventricular free wall rupture in acute myocardial infarction?

    DEFF Research Database (Denmark)

    Melchior, T; Hildebrant, P; Køber, L

    1997-01-01

    Diabetes and systemic hypertension had no influence on left ventricular free wall rupture complicating acute myocardial infarction. Age <65 years and a history of coronary artery disease offers some protection from protection.......Diabetes and systemic hypertension had no influence on left ventricular free wall rupture complicating acute myocardial infarction. Age

  11. PM2.5 and Diabetes and Hypertension Incidence in the Black Women's Health Study.

    Science.gov (United States)

    Coogan, Patricia F; White, Laura F; Yu, Jeffrey; Burnett, Richard T; Seto, Edmund; Brook, Robert D; Palmer, Julie R; Rosenberg, Lynn; Jerrett, Michael

    2016-03-01

    Clinical studies have shown that exposure to fine particulate matter (PM2.5) can increase insulin resistance and blood pressure. The epidemiologic evidence for an association of PM2.5 exposure with the incidence of type 2 diabetes or hypertension is inconsistent. Even a modest association would have great public health importance given the ubiquity of exposure and high prevalence of the conditions. We used Cox proportional hazards models to calculate hazard ratios (HRs) and 95% confidence intervals (CIs) for incident type 2 diabetes and hypertension associated with exposure to PM2.5 in a large cohort of African American women living in 56 metropolitan areas across the US, using data from the Black Women's Health Study. Pollutant levels were estimated at all residential locations over follow-up with a hybrid model incorporating land use regression and Bayesian Maximum Entropy techniques. During 1995 to 2011, 4,387 cases of diabetes and 9,570 cases of hypertension occurred. In models controlling for age, questionnaire cycle, and metro area, there were positive associations with diabetes (HR = 1.13, 95% CI = 1.04, 1.24) and hypertension (HR = 1.06, 95% CI = 1.00, 1.12) per interquartile range of PM2.5 (2.9 μg/m). Multivariable HRs, however, were 0.99 (95% CI = 0.90, 1.09) for diabetes and 0.99 (95% CI = 0.93, 1.06) for hypertension. Our results provide little support for an association of PM2.5 with diabetes or hypertension incidence.

  12. Relationship between hypertension, diabetes and proteinuria in rural and urban households in Yemen

    Science.gov (United States)

    Modesti, P A; Bamoshmoosh, M; Rapi, S; Massetti, L; Bianchi, S; Al-Hidabi, D; Al Goshae, H

    2013-01-01

    Little information is available on the meanings of proteinuria in low-resource settings. A population-based, cross-sectional survey was performed in Yemen on 10 242 subjects aged 15–69 years, stratified by age, gender and urban/rural residency. Hypertension is defined as systolic blood pressure (BP) of ⩾140 mm Hg and/or diastolic BP of ⩾90 mm Hg, and/or self-reported use of antihypertensive drugs; diabetes is diagnosed as fasting glucose of ⩾126 mg dl−1 or self-reported use of hypoglycaemic medications; proteinuria is defined as ⩾+1 at dipstick urinalysis. Odds ratios (ORs) for associations were determined by multivariable logistic regression models. Prevalence (weighted to the Yemen population aged 15–69 years) of hypertension, diabetes and proteinuria were 7.5, 3.7 and 5.1% in urban, and 7.8, 2.6 and 7.3% in rural locations, respectively. Proteinuria and hypertension were more prevalent among rural dwellers (adjusted ORs 1.56; 95% confidence limit (Cl) 1.31–1.86, and 1.23; 1.08–1.41, respectively), diabetes being less prevalent in rural areas (0.70; 0.58–0.85). Differently from hypertension and diabetes, proteinuria was inversely related with age. Most importantly, 4.6 and 6.1% of urban and rural dwellers, respectively, had proteinuria in the absence of hypertension and diabetes. The approach of considering kidney damage as a consequence of hypertension and diabetes might limit the effectiveness of prevention strategies in low-income countries. PMID:23514843

  13. Relative risk of hypertension and coronary artery disease in diabetes mellitus

    International Nuclear Information System (INIS)

    Chaudhary, G.M.D.

    2001-01-01

    During the year 1996-1997, 3275 diabetic patients, registered in Diabetic Clinic of Jinnah Hospital, Lahore, were studied to note the effect of various variables of diabetes mellitus (DM) on hypertension (HTN) and coronary artery diseases (CAD). Out of these 1402 (42.8%) were hypertensive patients. HTN was observed more frequently in obese, older age, longer duration of DM, poor glycemic control and dyslipidemia with p<0.0001. The relative risk (RR) of HTN was significantly increased (p<0.001) in obese (M2.53, F7.77 times), older age (M 3.69,F 9.64 times), longer duration of Dm (2.3 times for both sexes), poor glycemic control (M 2.89, F 4.75 times) and dyslipedemia (M 1.62-5.27, F2.56-9.53 times). While the RR of CAD due to HTN was 4.6 times (M5.4, F4.2 times) (p<0.0001) as compared to normotensive diabetic patients. The risk of developing HTN is more in female diabetics and of CAD in male hypertensive diabetic patients. It is concluded that obesity, older age, poor glycemic control, longer duration of DM and dyslipidemia increases the risk of HTN 2-9.5 times and HTN increases the risk of CAD by 4-5 times, hence requiring aggressive and comprehensive treatment of the diabetes mellitus syndrome. (author)

  14. Relative risk of hypertension and coronary artery disease in diabetes mellitus

    Energy Technology Data Exchange (ETDEWEB)

    Chaudhary, G M.D. [Nishter Medical Coll., Multan (Pakistan). Dept. of Medicine

    2001-03-01

    During the year 1996-1997, 3275 diabetic patients, registered in Diabetic Clinic of Jinnah Hospital, Lahore, were studied to note the effect of various variables of diabetes mellitus (DM) on hypertension (HTN) and coronary artery diseases (CAD). Out of these 1402 (42.8%) were hypertensive patients. HTN was observed more frequently in obese, older age, longer duration of DM, poor glycemic control and dyslipidemia with p<0.0001. The relative risk (RR) of HTN was significantly increased (p<0.001) in obese (M2.53, F7.77 times), older age (M 3.69,F 9.64 times), longer duration of Dm (2.3 times for both sexes), poor glycemic control (M 2.89, F 4.75 times) and dyslipedemia (M 1.62-5.27, F2.56-9.53 times). While the RR of CAD due to HTN was 4.6 times (M5.4, F4.2 times) (p<0.0001) as compared to normotensive diabetic patients. The risk of developing HTN is more in female diabetics and of CAD in male hypertensive diabetic patients. It is concluded that obesity, older age, poor glycemic control, longer duration of DM and dyslipidemia increases the risk of HTN 2-9.5 times and HTN increases the risk of CAD by 4-5 times, hence requiring aggressive and comprehensive treatment of the diabetes mellitus syndrome. (author)

  15. Isotopic test of capillary permeability to albumin in diabetic patients: effects of hypertension, microangiopathy, and duration of diabetes

    International Nuclear Information System (INIS)

    Valensi, P.; Attali, J.R.; Behar, A.; Sebaoun, J.

    1987-01-01

    Capillary permeability to albumin (CPA) was studied by performing an isotopic noninvasive test with venous compression on 87 nonselected diabetics with no edema, no cardiac failure, and no peripheral vascular disease. Excessive albumin retention (AR greater than or equal to 8%) ten minutes after removal of the compression was found in 27 patients (31%). The radioactivity disappearance curve was then analyzed using the Fast Fourier Transform (FFT). An abnormal isotopic CPA test was thus found in at least 45 out of the 87 patients. The prevalence of an abnormal test was not different in type 1 and type 2 diabetics. We studied the independent effects of hypertension, presence of specific clinical signs of microangiopathy (retinopathy and/or significant proteinuria), and duration of diabetes. Among diabetics free of specific clinical signs of microangiopathy, the prevalence of an AR greater than or equal to 8% was significantly higher in those with hypertension (11/19) than in those with normal blood pressure (2/28) and in nondiabetic hypertensive patients (0/16). Among normotensive diabetics, the prevalence of an abnormal test was higher, but not significantly, in patients with specific clinical signs of microangiopathy (8/11) than in those free of them (7/18). Seven normotensive diabetics without specific clinical signs of microangiopathy had an abnormal test; five of them had had diabetes for more than five years. The prevalence of diabetes of more than five years duration was significantly higher in patients with an abnormal test (35/45) than in normotensive diabetics free of specific clinical signs of microangiopathy with a normal test (4/11)

  16. Hypertension as a risk factor for heart failure.

    Science.gov (United States)

    Kannan, Arun; Janardhanan, Rajesh

    2014-07-01

    Hypertension remains a significant risk factor for development of congestive heart failure CHF), with various mechanisms contributing to both systolic and diastolic dysfunction. The pathogenesis of myocardial changes includes structural remodeling, left ventricular hypertrophy, and fibrosis. Activation of the sympathetic nervous system and renin-angiotensin system is a key contributing factor of hypertension, and thus interventions that antagonize these systems promote regression of hypertrophy and heart failure. Control of blood pressure is of paramount importance in improving the prognosis of patients with heart failure.

  17. An elevated serum level of endothelial monocyte activating polypeptide-II in patients with arterial hypertension with and without type 2 diabetes and obesity

    Directory of Open Access Journals (Sweden)

    Liliya Mogylnytska

    2016-07-01

    Conclusions: The revealed changes could reflect an endothelial dysfunction mostly pronounced in patients with arterial hypertension, type 2 diabetes mellitus and obesity. Hyperglycemia, dyslipidemia, insulin resistance, obesity appear to be significant contributing factors leading to the elevation of EMAP-II.

  18. Family clustering of secondary chronic kidney disease with hypertension or diabetes mellitus. A case-control study.

    Science.gov (United States)

    de Almeida, Fernando Antonio; Ciambelli, Giuliano Serafino; Bertoco, André Luz; Jurado, Marcelo Mai; Siqueira, Guilherme Vasconcelos; Bernardo, Eder Augusto; Pavan, Maria Valeria; Gianini, Reinaldo José

    2015-02-01

    In Brazil hypertension and type 2 diabetes mellitus are responsible for 60% of cases of end-stage renal disease in renal replacement therapy. In the United States studies have identified family clustering of chronic kidney disease, predominantly in African-Americans. A single Brazilian study observed family clustering among patients with chronic kidney disease when compared with hospitalized patients with normal renal function. This article aims to assess whether there is family clustering of chronic kidney disease in relatives of individuals in renal replacement therapy caused by hypertension and/or diabetes mellitus. A case-control study with 336 patients in renal replacement therapy with diabetes mellitus or hypertension for at least 5 years (cases) and a control matched sample group of individuals with hypertension or diabetes mellitus and normal renal function (n = 389). Individuals in renal replacement therapy (cases) had a ratio of 2.35 (95% CI 1.42-3.89, p hypertension or diabetes mellitus).

  19. The Hospitalization Costs of Diabetes and Hypertension Complications in Zimbabwe: Estimations and Correlations

    Directory of Open Access Journals (Sweden)

    Mutsa P. Mutowo

    2016-01-01

    Full Text Available Objective. Treating complications associated with diabetes and hypertension imposes significant costs on health care systems. This study estimated the hospitalization costs for inpatients in a public hospital in Zimbabwe. Methods. The study was retrospective and utilized secondary data from medical records. Total hospitalization costs were estimated using generalized linear models. Results. The median cost and interquartile range (IQR for patients with diabetes, $994 (385–1553 mean $1319 (95% CI: 981–1657, was higher than patients with hypertension, $759 (494–1147 mean $914 (95% CI: 825–1003. Female patients aged below 65 years with diabetes had the highest estimated mean costs ($1467 (95% CI: 1177–1828. Wound care had the highest estimated mean cost of all procedures, $2884 (95% CI: 2004–4149 for patients with diabetes and $2239 (95% CI: 1589–3156 for patients with hypertension. Age below 65 years, medical procedures (amputation, wound care, dialysis, and physiotherapy, the presence of two or more comorbidities, and being prescribed two or more drugs were associated with significantly higher hospitalization costs. Conclusion. Our estimated costs could be used to evaluate and improve current inpatient treatment and management of patients with diabetes and hypertension and determine the most cost-effective interventions to prevent complications and comorbidities.

  20. Selected risk factors of diabetes mellitus among road transport drivers.

    Science.gov (United States)

    Marcinkiewicz, Andrzej; Szosland, Dorota

    2010-01-01

    Road transport drivers are one of the professional groups whose activities have a strong impact on public safety. In view of the nature of their professional activity, the drivers are at a higher risk of obesity and hypertension, and thus, indirectly, of carbohydrate metabolism disorders such as diabetes mellitus. Medical documentation was a source of data for the reported study. It derived from medical examinations of truck and bus drivers applying for the new category II driving licence or for prolongation of the one they already had. Excessive body weight was recorded in 62.6% of the study population; 45.3% had overweight and 17.4% were diagnosed with obesity. Hypertension was noted in the medical records of 36.7% drivers. The prevalence of abnormal BP values was increasing with age. Overweight was found to be a risk factor for hypertension. Hyperglycaemia was found in 47.5% of the drivers and was also increasing with age. In road transport drivers, the high prevalence of excessive body weight and elevated arterial blood pressure as the risk factors for diabetes indicates a need to undertake multidimensional actions targeted on this particular profession and involving various health care sectors. Prophylactic and detailed pre-placement examinations should be considered, depending on the rate and intensity of the disorders diagnosed. This should be coupled with an introduction of primary and secondary prophylactic activities and monitoring of relevant treatment. A close collaboration with the patient's GP is necessary.

  1. Improvement of diabetes, obesity and hypertension in type 2 diabetic KKAy mice by bis(allixinato)oxovanadium(IV) complex

    International Nuclear Information System (INIS)

    Adachi, Yusuke; Yoshikawa, Yutaka; Yoshida, Jiro; Kodera, Yukihiro; Katoh, Akira; Takada, Jitsuya; Sakurai, Hiromu

    2006-01-01

    Previously, we found that bis(allixinato)oxovanadium(IV) (VO(alx) 2 ) exhibits a potent hypoglycemic activity in type 1-like diabetic mice. Since the enhancement of insulin sensitivity is involved in one of the mechanisms by which vanadium exerts its anti-diabetic effects, VO(alx) 2 was further tested in type 2 diabetes with low insulin sensitivity. The effect of oral administration of VO(alx) 2 was examined in obesity-linked type 2 diabetic KKA y mice. Treatment of VO(alx) 2 for 4 weeks normalized hyperglycemia, glucose intolerance, hyperinsulinemia, hypercholesterolemia and hypertension in KKA y mice; however, it had no effect on hypoadiponectinemia. VO(alx) 2 also improved hyperleptinemia, following attenuation of obesity in KKA y mice. This is the first example in which a vanadium compound improved leptin resistance in type 2 diabetes by oral administration. On the basis of these results, VO(alx) 2 is proposed to enhance not only insulin sensitivity but also leptin sensitivity, which in turn improves diabetes, obesity and hypertension in an obesity-linked type 2 diabetic animal

  2. Diabetic nephropathy and its risk factors in a society with a type 2 diabetes epidemic: a Saudi National Diabetes Registry-based study.

    Directory of Open Access Journals (Sweden)

    Khalid Al-Rubeaan

    Full Text Available The prevalence of diabetic nephropathy and its risk factors have not been studied in a society known to have diabetes epidemic like Saudi Arabia. Using a large data base registry will provide a better understanding and accurate assessment of this chronic complication and its related risk factors.A total of 54,670 patients with type 2 diabetes aged ≥ 25 years were selected from the Saudi National Diabetes Registry (SNDR and analyzed for the presence of diabetic nephropathy. The American Diabetes Association (ADA criterion was used to identify cases with microalbuminuria, macroalbuminuria and end stage renal disease (ESRD for prevalence estimation and risk factor assessment.The overall prevalence of diabetic nephropathy was 10.8%, divided into 1.2% microalbuminuria, 8.1%macroalbuninuria and 1.5% ESRD. Age and diabetes duration as important risk factors have a strong impact on the prevalence of diabetic nephropathy, ranging from 3.7% in patients aged 25-44 years and a duration of >5 years, to 21.8% in patients ≥ 65 years with a diabetes duration of ≥ 15 years. Diabetes duration, retinopathy, neuropathy, hypertension, age >45 years, hyperlipidemia, male gender, smoking, and chronologically, poor glycemic control has a significantly high risk for diabetic nephropathy.The prevalence of diabetic nephropathy is underestimated as a result of a shortage of screening programs. Risk factors related to diabetic nephropathy in this society are similar to other societies. There is thus an urgent need for screening and prevention programs for diabetic nephropathy among the Saudi population.

  3. Diabetic Nephropathy and Its Risk Factors in a Society with a Type 2 Diabetes Epidemic: A Saudi National Diabetes Registry-Based Study

    Science.gov (United States)

    Al-Rubeaan, Khalid; Youssef, Amira M.; Subhani, Shazia N.; Ahmad, Najlaa A.; Al-Sharqawi, Ahmad H.; Al-Mutlaq, Hind M.; David, Satish K.; AlNaqeb, Dhekra

    2014-01-01

    Aims The prevalence of diabetic nephropathy and its risk factors have not been studied in a society known to have diabetes epidemic like Saudi Arabia. Using a large data base registry will provide a better understanding and accurate assessment of this chronic complication and its related risk factors. Methodology A total of 54,670 patients with type 2 diabetes aged ≥25 years were selected from the Saudi National Diabetes Registry (SNDR) and analyzed for the presence of diabetic nephropathy. The American Diabetes Association (ADA) criterion was used to identify cases with microalbuminuria, macroalbuminuria and end stage renal disease (ESRD) for prevalence estimation and risk factor assessment. Results The overall prevalence of diabetic nephropathy was 10.8%, divided into 1.2% microalbuminuria, 8.1%macroalbuninuria and 1.5% ESRD. Age and diabetes duration as important risk factors have a strong impact on the prevalence of diabetic nephropathy, ranging from 3.7% in patients aged 25–44 years and a duration of >5 years, to 21.8% in patients ≥65 years with a diabetes duration of ≥15 years. Diabetes duration, retinopathy, neuropathy, hypertension, age >45 years, hyperlipidemia, male gender, smoking, and chronologically, poor glycemic control has a significantly high risk for diabetic nephropathy. Conclusion The prevalence of diabetic nephropathy is underestimated as a result of a shortage of screening programs. Risk factors related to diabetic nephropathy in this society are similar to other societies. There is thus an urgent need for screening and prevention programs for diabetic nephropathy among the Saudi population. PMID:24586457

  4. Challenges on the epidemiological and economic burden of diabetes and hypertension in Mexico.

    Science.gov (United States)

    Arredondo, Armando; Orozco, Emanuel; Alcalde-Rabanal, Jaqueline; Navarro, Juan; Azar, Alejandra

    2018-01-01

    OBJECTIVE To analyze the epidemiological and economic burden of the health services demand due to diabetes and hypertension in Mexico. METHODS Evaluation study based on a time series study that had as a universe of study the assured and uninsured population that demands health services from the three main institutions of the Health System in Mexico: The Health Department, the Mexican Institute of Social Security, and Institute of Services and Social Security for State Workers. The financing method was based on instrumentation and consensus techniques for medium case management. In order to estimate the epidemiological changes and financial requirements, a time series of observed cases for diabetes and hypertension 1994-2013 was integrated. Probabilistic models were developed based on the Box-Jenkins technique for the period of 2013-2018 with 95% confidence intervals and p < 0.05. RESULTS Comparing results from 2013 versus 2018, in the five regions, different incremental trends of 14%-17% in epidemiological changes and 58%-66% in the economic burden for both diseases were observed. CONCLUSIONS If the risk factors and the different models of care remained as they currently are in the three institutions analyzed, the financial consequences would be of greater impact for the Mexican Institute of Social Security, following in order of importance the Institute of Services and Social Security for State Workers and lastly the Health Department. The financial needs for both diseases will represent approximately 13%-15% of the total budget allocated to the uninsured population and 15%-17% for the population insured depending on the region.

  5. Pleiotropic effects of type 2 diabetes management strategies on renal risk factors.

    Science.gov (United States)

    Muskiet, Marcel H A; Tonneijck, Lennart; Smits, Mark M; Kramer, Mark H H; Heerspink, Hiddo J Lambers; van Raalte, Daniël H

    2015-05-01

    In parallel with the type 2 diabetes pandemic, diabetic kidney disease has become the leading cause of end-stage renal disease worldwide, and is associated with high cardiovascular morbidity and mortality. As established in landmark randomised trials and recommended in clinical guidelines, prevention and treatment of diabetic kidney disease focuses on control of the two main renal risk factors, hyperglycaemia and systemic hypertension. Treatment of systemic hypertension with angiotensin-converting enzyme inhibitors or angiotensin-receptor blockers is advocated because these drugs seem to exert specific renoprotective effects beyond blood pressure lowering. Emerging evidence shows that obesity, glomerular hyperfiltration, albuminuria, and dyslipidaemia might also adversely affect the kidney in diabetes. Control of these risk factors could have additional benefits on renal outcome in patients with type 2 diabetes. However, despite multifactorial treatment approaches, residual risk for the development and progression of diabetic kidney disease in patients with type 2 diabetes remains, and novel strategies or therapies to treat the disease are urgently needed. Several drugs used in the treatment of type 2 diabetes are associated with pleiotropic effects that could favourably or unfavourably change patients' renal risk profile. We review the risk factors and treatment of diabetic kidney disease, and describe the pleiotropic effects of widely used drugs in type 2 diabetes management on renal outcomes, with special emphasis on antihyperglycaemic drugs. Copyright © 2015 Elsevier Ltd. All rights reserved.

  6. Uncontrolled hypertension in older patients: markers and associated factors to masked and white-coat effect

    Science.gov (United States)

    Lima, Nereida KC; Moriguti, Julio C; Ferriolli, Eduardo

    2016-01-01

    Background Hypertension is the main risk factor for cardiovascular diseases, affecting more than half the elderly population. It is essential to know if they have proper control of hypertension. The aim of this study was to identify the associated factors to masked uncontrolled hypertension and false uncontrolled hypertension in older patients. Methods Two-hundred seventy-three individuals (70.1 ± 6.7 years-old) had blood pressure (BP) measured at the office and by ambulatory BP monitoring (ABPM), with the definition of controlled group (C), individuals with high office BP and adequate ABPM, called white-coat effect group (WCE), uncontrolled (UC), and subjects with appropriate office BP and elevated ABPM denominated masked effect group (ME). Age, body mass index, diabetes, pulse pressure (PP) and BP dipping during sleep were evaluated (Kruskal-Wallis test and logistic regression models). Results Age was higher in UC than in C and ME (P ABPM PP was lower in C (48 ± 7 mmHg) and WCE (51 ± 6 mmHg) than in UC (67 ± 12 mmHg) and ME (59 ± 8 mmHg) (P ABPM favored the identification of a higher PP and a lower BP dipping during sleep in the masked effect and uncontrolled groups. PMID:27781057

  7. The burden of hypertension and diabetes mellitus in rural communities in southern Nigeria.

    Science.gov (United States)

    Isara, Alphonsus Rukevwe; Okundia, Patrick Otamere

    2015-01-01

    The African region of the world is experiencing a double epidemic of both communicable and non-communicable diseases. The objective of the study was to determine the prevalence of hypertension and diabetes mellitus among adult residents of rural communities in southern Nigeria. A community based descriptive cross-sectional study. Adults aged 18 years and above residing in the rural communities who attended a free medical outreach programme were screened for hypertension and diabetes mellitus. Data were collected using a structured interviewer-administered questionnaire. Of the 845 participants, 349 (41.3%) were aged 50-69 years, 263 (31.1%) were males, and 305 (36.1%) were farmers. Overweight and obesity were found in 184 (21.8%) and 90 (10.6%) of them respectively. The overall prevalence of hypertension was 37.6% (males 43.7%, females 35.1%, p = 0.018) while that of diabetes mellitus was 4.6% (males 1.9%, females 5.8%, p = 0.012). Predictors of hypertension were age ≥ 40 years (OR = 5.04, CI: 2.99 - 8.48), overweight/obesity (OR = 1.56, CI: 1.15 - 2.13) while females are less likely to develop hypertension (OR = 0.72, CI: 0.53 - 0.98). The significant predictor of diabetes mellitus was overweight/obesity (OR = 3.53, CI: 1.78 - 6.98). The rising prevalence of hypertension and diabetes mellitus is assuming an epidemic level in rural communities in southern Nigeria. There is an urgent need for intensive health education and community surveillance programmes targeted at rural communities in order to achieve prevention and control of these non-communicable diseases in Nigeria.

  8. A survey of factors associated with the utilization of community health centers for managing hypertensive patients in Chengdu, China.

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    Yun Chai

    Full Text Available BACKGROUND: For decades the development of community health services has been emphasized in China to cope with the growing burden of chronic diseases by providing basic medical services. This survey aims at investigating factors associated with the use of Community Health Centers (CHCs for the management of hypertensive patients in Chengdu, China. METHODS: We used a systematic sampling method to select 2,030 patients with hypertension or diabetes registered in 29 CHCs in Chengdu in 2007. Researchers interviewed patients who consented to participate at their home. This paper reports findings from the survey of 1,716 hypertensive patients with completed questionnaires. Univariate analyses and multiple logistic regression analyses were conducted to explore factors influencing the use of CHCs for the management of hypertensive patients. RESULTS: 81.4% of hypertensive patients regularly used CHCs for hypertension monitoring and treatment in Chengdu. Univariate analyses indicated that use of CHCs was associated with the education level, occupation, types of medical insurance, Body Mass Index(BMI, patients' knowledge on hypertension, awareness of CHCs functions, satisfaction of the service of CHCs. Multiple regression analyses found that use of CHCs was positively associated with the following factors: the Urban Resident Basic Medical Insurance(URBMI, knowledge on blood pressure, awareness of the sites in CHCs to measure blood pressure, awareness of having to take life-long antihypertensive medicine once the treatment started, awareness of the health records registration in CHCs, regular follow up, improved convenience of seeing doctor. Patients with professional job were less likely to use the services of CHCs. CONCLUSIONS: The use of CHCs for hypertension management could be increased by improving residents' knowledge on the monitoring and treatment of hypertension, and the awareness of CHCs functions. The CHCs could play an important role in

  9. Diabetic Foot Risk Factors in Patients with Diabetes at the

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    R. Hosseini

    2008-10-01

    Full Text Available Background and Objectives Diabetic foot problems are one of the major causes of mortality and disability in diabetic patients. It is considered one of the costliest conditions for health care systems. This study is designed to identify diabetic foot risk factors in patients with diabetes mellitus at Kamkar Hospital diabetes clinic in Qom, Iran during 2006.MethodsThis study was performed on 140 diabetes mellitus patients at the Kamkar Hospital diabetic clinic. International working Group on the Diabetic Foot (IWGDF guidelines were used for physical exam of diabetic foot in these patients. The physical exam consisted of inspection of foot appearance for deformity, skin keratosis and ulcer, and neurological and arterial pulse exam of the lower extremities of these patients. Patients in this study were divided into four risk groups based on the IWGDF guidelines. ANOVA method was used for analysis and comparison of the results with P<0.05 considered as significant. ResultsMean age of the participants in this study was 52.4±11.2 years old from which 67.1% were female, 37.1% of patients were illiterate, and 10% were active smokers. Mean duration of diabetes in these patients was 8.9 years. Mean body mass index (BMI was 29.4± 4.4 and HbA1C was 9.3 ± 1.9. Percentages of the patients with retinopathy and nephropathy were 33.6% and 17.7% respectively. 95% of the patients did not know the correct way of nail clipping, 95.5% were wearing uncomfortable shoes, and 14.3% of patients had history of foot ulcer. None of the them had any education about foot care. Physical examination with monofilament, ankle reflex and vibration perception were defected in 28.6%, 52.5%, and 32.1% of patients respectively. 37.7% of patients had a decreased lower extremity pulse that was not felt by touch. Based on the IWGDF classifications, 70% of the patients were in the higher-risk group for diabetic foot ulcer. In the high risk group, age, duration of diabetes, illiteracy was

  10. Low prevalence of hypertension with pharmacological treatments and associated factors

    Directory of Open Access Journals (Sweden)

    Helena Gama

    2013-06-01

    Full Text Available OBJECTIVE: To assess the determinants of the lack of pharmacological treatment for hypertension. METHODS: In 2005, 3,323 Mozambicans aged 25-64 years old were evaluated. Blood pressure, weight, height and smoking status were assessed following the Stepwise Approach to Chronic Disease Risk Factor Surveillance. Hypertensives (systolic blood pressure ≥ 140 mmHg and/or diastolic blood pressure ≥ 90 mmHg and/or antihypertensive drug therapy were evaluated for awareness of their condition, pharmacological and non-pharmacological management, as well as use of herbal or traditional remedies. Prevalence ratios (PR were calculated, adjusted for sociodemographic characteristics, cardiovascular risk factors and non-pharmacological treatment. RESULTS: Most of the hypertensive subjects (92.3%, and nearly half of those aware of their condition were not treated pharmacologically. Among the aware, the prevalence of untreated hypertension was higher in men {PR = 1.61; 95% confidence interval (95%CI 1.10;2.36} and was lower in subjects under non-pharmacological treatment (PR = 0.58; 95%CI 0.42;0.79; there was no significant association with traditional treatments (PR = 0.75; 95%CI 0.44;1.26. CONCLUSIONS: The lack of pharmacological treatment for hypertension was more frequent in men, and was not influenced by the presence of other cardiovascular risk factors; it could not be explained by the use of alternative treatments as herbal/traditional medicines or non-pharmacological management. It is important to understand the reasons behind the lack of management of diagnosed hypertension and to implement appropriate corrective actions to reduce the gap in the access to healthcare between developed and developing countries.

  11. Knowledge and prevalence of risk factors for arterial hypertension ...

    African Journals Online (AJOL)

    Background: High job strain, mental stress, sedentary lifestyle, increase in BMI are among the factors associated with significantly higher incidence of hypertension. The job of bank employees is both sedentary in nature and accompanies high mental stress. The aim of this study is to assess the level of knowledge of risk ...

  12. Prevalence and risk factors of arternal hypertension among urban ...

    African Journals Online (AJOL)

    Thus there is a need to screen urban central Africans at workplace for environmental risk factors of hypertension. Method: A cross-sectional survey was conducted at the Kinshasa National Company of Electricity. A representative sample of 333 employees was screened. Tobacco, alcohol use and level of physical activity ...

  13. Lifestyle and cardiovascular risk factors among hypertensives and ...

    African Journals Online (AJOL)

    Background: The aim of the study was to determine the lifestyle and cardiovascular risk factors among hypertensives and the use of antihypertensive medication in Lagos, Nigeria. Methods: Two hundred and fifty consecutive patients who were attending the outpatients' clinic cardiology unit of the medical department of ...

  14. Prevalence and Risk Factors of Diabetic Nephropathy in Omani Type 2 Diabetics in Al-Dakhiliyah Region

    Directory of Open Access Journals (Sweden)

    Abdulhakeem Hamood Alrawahi

    2012-05-01

    Full Text Available Objective: To assess the prevalence and risk factors of diabetic nephropathy among Omani type 2 diabetics in Al-Dakhiliyah region of the Sultanate of Oman.Methods: A cross-sectional and a case control study designs were used to assess the prevalence and risk factors respectively. For the prevalence study a sample of 699 diabetic subjects were selected randomly from two polyclinics in Al-Dakhiliyah region; Sumail and Nizwa polyclinics. For the case control study, a sample consisting of 215 cases and 358 controls were randomly selected from those who were included in the cross-sectional study. A well designed questionnaire has been used to collect data regarding the disease and risk factors. Data was analyzed using SPSS19 statistical program.Results: Total prevalence of diabetic nephropathy was calculated as 42.5% (95% C.I: 38.83% - 46.15%. The difference in the prevalence in the two polyclinic catchment area was not significant. The prevalence was significantly higher among males (51.6% compared to females (36.5%. Crude analysis of the risk factors showed significant association between diabetic nephropathy and the following factors; male gender, decreased literacy, long duration of diabetes mellitus, hypertension, retinopathy, neuropathy, family history of diabetic nephropathy, poor glycemic control (high HbA1c, and hypertriglyceridemia. Multivariate analysis showed the following factors to be independent risk factors; male gender, decreased literacy, long duration of diabetes, family history of diabetic nephropathy and poor glycaemic control (high HbA1c.Conclusion: The prevalence of diabetic nephropathy in this study was 42.5% and the significant risk factors associated with it included male gender, decreased literacy, long duration of diabetes, family history of diabetic nephropathy and poor glycemic control (high HbA1c.

  15. Arterial Hypertension in Adolescents: Factors of Stabilization and Progression

    Directory of Open Access Journals (Sweden)

    N.M. Korenev

    2014-04-01

    Full Text Available Based on survey data of 120 adolescents with arterial hypertension it was found that with the growth of their body mass index, severity and incidence of endothelial dysfunction disorders increased (in samples of endothelium-dependent and endothelium-independent vasodilation, which are closely correlated with disturbances in blood lipid spectrum, carbohydrate and purine metabolism, and also are associated with increased levels of endothelin-1 and inflammatory factors (C-reactive protein, interleukin-6, TNF-α, as well as microalbuminuria. The findings can be used to isolate among adolescents with hypertension persons in need of more intensive supervision and treatment, with the control of lipid, carbohydrate and purine metabolism.

  16. [Management of hypertension and diabetes in Primary Care clinical practice: ATENCION study].

    Science.gov (United States)

    Millán Núñez-Cortés, J; de la Figuera von Wichmann, M; Rodríguez de Miguel, M; Orera Peña, M L; Labrador Barba, E; Lería Gelabert, M

    2017-04-01

    Cardiovascular diseases are the main cause of death in the Spanish population. The detection and control of cardiovascular risk factors are fundamental in the prevention of cardiovascular disease. The main objectives of this study are to analyse the attitudes and therapeutic decisions of Primary Care (PC) physicians when treating hypertension (HT) and diabetes mellitus type 2 (DM2), with the aim of establishing the situation and eventually proposing improvement strategies. A national ecological, multicentre, cross-sectional, and descriptive study was conducted in 2013. A questionnaire was used and 1,028 PC physicians took part in the study. A total of 92.9% of the investigators consulted have indicated that they follow the guidelines for evaluation, treatment, and diagnosis of HT, and 91.4% in the case of diabetes. The latter is diagnosed as a casual finding, while HT is diagnosed through active investigation in patients with other risk factors. Combined therapy takes more than 6 months to take effect in patients with HT, and between 8 and 9 months in diabetic patients. The percentage of non-compliance is similar (10-40%) in both pathologies. Around half the physicians questioned considered interaction with the specialist to be good or excellent (46% HT and 57.3% DM2). Clinical practices in PC for HT and DM2 have some basic criteria in common. The interaction with the specialist is good, but there is a considerable margin for improvement. Copyright © 2016 Sociedad Española de Médicos de Atención Primaria (SEMERGEN). Publicado por Elsevier España, S.L.U. All rights reserved.

  17. Diabetic nephropathy and arterial hypertension. The effect of antihypertensive treatment

    DEFF Research Database (Denmark)

    Parving, H H; Andersen, A R; Smidt, U M

    1983-01-01

    method for albumin determination. Our prospective studies in young insulin-dependent diabetics with diabetic nephropathy show that the rate of decline in glomerular filtration rate (GFR) varies considerably, with a mean of 0.75 ml/min/mo and a range from 0.1 to 1.50 ml/min/mo, and that an increase......Our longitudinal study of urinary albumin excretion rate in long-term insulin-dependent diabetics without proteinuria (negative albustix) suggests that early detection of patients at high and low risk of developing persistent proteinuria, i.e., diabetic nephropathy, is possible by using a sensitive...

  18. A mixed-methods needs assessment of adult diabetes mellitus (type II) and hypertension care in Toledo, Belize.

    Science.gov (United States)

    Dekker, Annette M; Amick, Ashley E; Scholcoff, Cecilia; Doobay-Persaud, Ashti

    2017-02-28

    Non-communicable diseases, including diabetes mellitus and hypertension, continue to disproportionately burden low- and middle-income countries. However, little research has been done to establish current practices and management of chronic disease in these settings. The objective of this study was to examine current clinical management and identify potential gaps in care of patients with diabetes mellitus and hypertension in the district of Toledo, Belize. The study used a mixed methodology to assess current practices and identify gaps in diabetes mellitus and hypertension care. One hundred and twenty charts of the general clinic population were reviewed to establish disease epidemiology. One hundred and seventy-eight diabetic and hypertensive charts were reviewed to assess current practices. Twenty providers completed questionnaires regarding diabetes mellitus and hypertension management. Twenty-five individuals with diabetes mellitus and/or hypertension answered a questionnaire and in-depth interview. The prevalence of diabetes mellitus and hypertension was 12%. Approximately 51% (n = 43) of patients with hypertension were at blood pressure goal and 26% (n = 21) diabetic patients were at glycemic goal based on current guidelines. Of the patients with uncontrolled diabetes, 49% (n = 29) were on two oral agents and only 10% (n = 6) were on insulin. Providers stated that barriers to appropriate management include concerns prescribing insulin and patient health literacy. Patients demonstrated a general understanding of the concept of chronic illness, however lacked specific knowledge regarding disease processes and self-management strategies. This study provides an initial overview of diabetes mellitus and hypertension management in a diverse patient population in rural Belize. Results indicate areas for future investigation and possible intervention, including barriers to insulin use and opportunities for lifestyle-specific disease education for

  19. Coincidence of diabetes mellitus and hypertension in a semi-urban Cameroonian population: a cross-sectional study.

    Science.gov (United States)

    Katte, Jean-Claude; Dzudie, Anastase; Sobngwi, Eugene; Mbong, Eta N; Fetse, Gerard Tama; Kouam, Charles Kouam; Kengne, Andre-Pascal

    2014-07-08

    Hypertension and diabetes mellitus are increasingly common in population within Africa. We determined the rate of coincident diabetes and hypertension and assessed the levels of co-awareness, treatment and control in a semi-urban population in Cameroon. A total of 1702 adults (967 women) self-selected from the community were consecutively recruited in Bafoussam (West region of Cameroon) during November 2012. Existing diabetes and hypertension and treatments were investigated and blood pressure and fasting blood glucose measured. Multinomial logistic regressions models were used to investigate the determinants of prevalent diabetes and hypertension. Age-standardized prevalence rates (95% confidence intervals) men vs. women were 40.4% (34.7 to 46.1) and 23.8% (20.4 to 27.2) for hypertension alone; 3.3% (1.5 to 5.1) and 5.6% (3.5 to 7.7) for diabetes alone; and 3.9% (2.6 to 5.2) and 5.0% (3.5 to 6.5) for hypertension and diabetes. The age-standardized awareness, treatment and control rates for hypertension alone were 6.5%, 86.4% and 37.2% for men, and 24.3%, 52.1% and 51.6% in women. Equivalent figures for diabetes alone were 35.4%, 65.6% and 23.1% in men and 26.4%, 75.5% and 33.7% in women; and those for hypertension and diabetes were 86.6%, 3.3% and 0% in men, and 74.7%, 22.6% and 0% in women. Sex, age and adiposity were the main determinants of the three conditions. Coincident diabetes and hypertension is as high as diabetes alone in this population, driven by sex, age and adiposity. Awareness, treatment and control remain unacceptably low.

  20. [Prevalence of hypertension and diabetes in residents from Lima and Callao, Peru].

    Science.gov (United States)

    Revilla, Luis; López, Tania; Sánchez, Sixto; Yasuda, Myriam; Sanjinés, Giovanna

    2014-01-01

    To determine the prevalence of hypertension and diabetes in residents of districts in metropolitan Lima and Callao, Peru. This was a cross-sectional study conducted during September 2006 in people aged 15 years and older, residing in metropolitan Lima and Callao. Participants were selected using a sample of “conglomerados” (neighborhoods) in three stages. Standardized procedures were used to measure weight, height, waist circumference, blood pressure and blood glucose levels. Univariate, bivariate and logistic regression analysis were performed to estimate odds ratios (OR) and their respective confidence intervals at 95%. We enrolled 1,771 subjects; the mean age was 39.5 ± 16.5 years. 62% were women. 19.5% (95% CI 17.6-21.4) were obese, 15.8% (95% CI 14.1-17.6) had hypertension and 3.9% (95% CI: 3.0-4.8) had diabetes. Obesity was associated with a greater likelihood of having hypertension (OR 2.15, 95% CI 1.57-2.94) and diabetes (OR 1.97, 95% CI 1.02-3.80). . The results of this study in a representative sample of residents in Lima and Callao showed high prevalences of hypertension and obesity and a moderate prevalence of diabetes. These results can be used as a reference for public health interventions and to monitor their impact.

  1. Multimorbidity and Persistent Depression among Veterans with Diabetes, Heart Disease, and Hypertension

    Science.gov (United States)

    Findley, Patricia; Shen, Chan; Sambamoorthi, Usha

    2011-01-01

    This study investigated the association between multimorbidity and persistent depression among cohorts of veterans with diabetes, heart disease, or hypertension. The retrospective longitudinal analysis used national administrative data on around 1.38 million Veteran Health Administration clinic users merged with Medicare claims data.…

  2. A Curriculum-Based Health Service Program in Hypertension, Diabetes, Venereal Diseases and Cardiopulmonary Resuscitation

    Science.gov (United States)

    Coker, Samuel T.; Janer, Ann L.

    1978-01-01

    Special screening and education courses in hypertension, diabetes, venereal disease, and cardiopulmonary resuscitation were added as electives at the Auburn University School of Pharmacy. Applied learning experiences for students and services to the community are achieved. Course goals and content and behavioral objectives in each area are…

  3. Awareness of arterial hypertension, hyperlipidaemia and diabetes among patients admitted with acute coronary syndrome

    Czech Academy of Sciences Publication Activity Database

    Monhart, Z.; Reissigová, Jindra; Widimský, J.; Janský, P.; Zvárová, Jana; Grünfeldová, H.; Vojáček, J.

    2012-01-01

    Roč. 33, Suppl 1 (2012), s. 1077 ISSN 0195-668X. [ESC 2012. Congress of the European Society of Cardiology. 25.08.2012-29.08.2012, München] Institutional support: RVO:67985807 Keywords : hypertension * hyperlipidaemia * diabetes mellitus * cardiovascular diseases Subject RIV: FA - Cardiovascular Diseases incl. Cardiotharic Surgery

  4. Nature of elevated blood pressure in normoalbuminuric type I diabetic patients. Essential hypertension?

    DEFF Research Database (Denmark)

    Nørgaard, K; Rasmussen, E; Jensen, T

    1993-01-01

    This study was undertaken to characterize type I diabetic patients with essential hypertension with respect to kidney function, renal hormones, and endothelial function. After 4 weeks without antihypertensive treatment, a cross-sectional study was carried out in the following groups: group 1, 14 ...

  5. Dual blockade with candesartan cilexetil and lisinopril in hypertensive patients with diabetes mellitus

    DEFF Research Database (Denmark)

    Andersen, Niels H; Knudsen, Søren T; Poulsen, Per L

    2003-01-01

    BACKGROUND: Blood pressure (BP) reduction is the key to risk reduction of cardiovascular disease or renal failure in hypertensive patients with diabetes mellitus. Inhibition of the renin-angiotensin system by an angiotensin-converting enzyme (ACE) inhibitor or an angiotensin II receptor blocker (...

  6. Study of prevalence of type 2 diabetes mellitus and hypertension in overweight and obese people

    Directory of Open Access Journals (Sweden)

    Abhijit Mandal

    2014-01-01

    Full Text Available Context: In recent years, there has been a marked change in life-style of South Asian countries caused by economic growth, affluence, urbanization and dietary westernization. Few studies on the prevalence of obesity, hypertension and diabetes in the Indian population have been reported. However, there has been scarce literature on the study of prevalence of type 2 diabetes mellitus (DM and Hypertension in overweight and obese people in India with criteria suggested by World Health Organization (WHO for Asians. Information on such public health issues would provide evidence based data to develop guidelines and policies on this subject. Aim: The aim of this article is to determine the prevalence of hypertension and type 2 DM in overweight and obese people. Setting and Design: A cross-sectional study consisted of people selected from the out-patient department and indoors of a large defense hospital in a semi urban area of Assam. Materials and Methods: Patients with overweight and obesity, reporting for consultation and medical examination were taken into the study. The data collected was analyzed using the criteria for overweight, obesity, diabetes and hypertension defined by WHO, Joint National Committee VII and International Diabetes Federation, American Diabetes Association. A descriptive statistical analysis has been carried out in the study. Results: A total of 300 people were the subject population of this study. Among the subject population, there were 97 overweight and 203 obese. The 56 subjects were found to be diabetic. The prevalence of type 2 DM in overweight subjects was 15.5% and in obese was 20.2% and overall was 18.7%. Prevalence of hypertension in the overweight population was 8.2% and in obese was 22.2% and overall found to be 17.7%. Conclusions: The prevalence of type 2 DM, hypertension in the obese group of the study population were found to be 20.2%, 22.2% and in the overweight population were 15.5% and 8.2%, respectively

  7. Associations of Fatty Liver Disease with Hypertension, Diabetes, and Dyslipidemia: Comparison between Alcoholic and Nonalcoholic Steatohepatitis

    Directory of Open Access Journals (Sweden)

    Nobuyuki Toshikuni

    2017-01-01

    Full Text Available Alcoholic steatohepatitis (ASH and nonalcoholic steatohepatitis (NASH are representative types of fatty liver disease (FLD and have similar histologic features. In this study, we aimed to compare the associations of the two FLD types with hypertension (HT, diabetes mellitus (DM, and dyslipidemia (DL. A nationwide survey investigating FLD status included 753 Japanese subjects (median age 55 years; male 440, female 313 with biopsy-proven ASH (n=172 or NASH (n=581. We performed a multiple logistic regression analysis to identify the factors associated with HT, DM, or DL. Older age and a higher body mass index were significant factors associated with HT. Older age, female sex, a higher body mass index, advanced liver fibrosis, and the NASH type of FLD (odds ratio 2.77; 95% confidence interval 1.78–4.31; P<0.0001 were significant factors associated with DM. Finally, the NASH type of FLD (odds ratio 4.05; 95% confidence interval 2.63–6.24; P<0.0001 was the only significant factor associated with DL. Thus, the associations of NASH with DM and DL were stronger than those of ASH with DM and DL. In the management of FLD subjects, controlling DM and DL is particularly important for NASH subjects.

  8. A comparison of spirapril and isradipine in patients with diabetic nephropathy and hypertension

    DEFF Research Database (Denmark)

    Nørgaard, K; Jensen, T; Christensen, P

    1993-01-01

    The effects of spirapril and isradipine on blood pressure, urinary albumin excretion and sodium-volume homeostasis in hypertensive insulin-dependent diabetic patients with nephropathy were assessed. Fifteen Type 1 diabetic patients aged 28-53 years with a diabetes duration of 19-37 years were...... spirapril 6 mg once daily for 6 months in a double-blind design. Isradipine lowered ambulatory systolic blood pressure from 152 +/- 12 to 141 +/- 11 mmHg (p ... +/- 13 vs 143 +/- 11 mmHg (p

  9. Prevalence, awareness, control, and treatment of hypertension and diabetes in korean cancer survivors: a cross-sectional analysis of the fourth and fifth Korea national health and nutrition examination surveys.

    Science.gov (United States)

    Choi, Kyung-Hyun; Park, Sang Min; Lee, Kiheon; Kim, Kyae Hyung; Park, Joo-Sung; Han, Seong Ho

    2013-01-01

    Management of hypertension and diabetes in cancer survivors is an important issue; however, not much is known about the level of management of such chronic disease in Korea. This study therefore assessed the prevalence, awareness, control, and treatment of hypertension and diabetes in Korean cancer survivors compared to non-cancer survivors. A cross-sectional design was employed, wherein data were obtained from standardized questionnaires completed by 943 cancer survivors and 41,233 non-cancer survivors who participated in the Fourth and Fifth Korea National Health and Nutrition Examination Surveys (2007-2011). We calculated adjusted proportions for prevalence and management of hypertension and diabetes in non-cancer survivors and cancer survivors. We also assessed the associated factors with prevalence and management of cancer survivors. Cancer survivors are more likely than the general population to have higher prevalence, awareness, treatment, and control of hypertension. However, diabetic management was not significantly higher in cancer survivors than in non-cancer survivors, despite their having a higher prevalence. Several factors, such as, age, drinking, years since cancer diagnosis, self-perceived health status, and specific cancer types were found to affect to management of hypertension and diabetes. These data suggest that cancer survivors appear to be better than non-cancer survivors at management of hypertension, but not diabetes. There is a need for healthcare providers to recognize the importance of long-term chronic disease management for cancer survivors and for the care model to be shared between primary care physicians and oncologists.

  10. Risk factors influencing the treatment outcome in diabetic macular oedema

    Directory of Open Access Journals (Sweden)

    Gupta Amod

    1996-01-01

    Full Text Available A multivariate analysis was done on 96 eyes to evaluate the effect of various risk factors on the final visual outcome after laser photocoagulation for clinically significant macular oedema (CSME in diabetic retinopathy. Advanced age of the patient, large size of CSME and poor baseline visual acuity were found to be significantly associated with poorer outcome (p<0.05. The association of nephropathy and hypertension with poorer visual outcome was of boderline significance (p = 0.054 and 0.07, respectively. Wavelength of the laser (argon or krypton used for treatment did not significantly influence the outcome.

  11. White coat hypertension in NIDDM patients with and without incipient and overt diabetic nephropathy

    DEFF Research Database (Denmark)

    Nielsen, F S; Gaede, P; Vedel, P

    1997-01-01

    DESIGN AND METHODS: Three groups of hypertensive NIDDM patients (repeated clinic blood pressure > 140/90 mmHg or antihypertensive treatment) attending the Steno Diabetes Center were investigated in a cross-sectional study. Group 1 had normoalbuminuria (a urinary albumin excretion [UAE] rate ... was withdrawn at least 2 weeks before the study (48%). The prevalence of white coat hypertension (clinic hypertension with normal blood pressure values at home) was determined by comparison of clinic blood pressure (Hawksley Random sphygmomanometer) and the ambulatory daytime (7:00 A.M. to 11:00 P.M.) blood...... pressure (A&D TM2420). By applying established criteria, white coat hypertension was confirmed if daytime blood pressure was blood pressure was 155/86 (SE 3/2) mmHg, 156/89 (2/1) mmHg, and 171/90 (3/2) mmHg in group 1, 2, and 3, respectively (P

  12. Hypertension and Diabetes Mellitus: A Preliminary South African Health Promotion Activity Using Service-Learning Principles.

    Science.gov (United States)

    Srinivas, Sunitha C; Paphitis, Sharli Anne

    2016-06-01

    A marked increase in the chronic non-communicable diseases such as hypertension and diabetes mellitus in the South African population is in concert with global trends. A health promotion activity carried out by pharmacy students for school learners during the Sasol National Festival of Science and Technology (SciFest) in South Africa was used as a service-learning opportunity. Pilot tested quizzes on hypertension and diabetes were used to determine the level of knowledge of attendees before and after taking the computer based quiz. Posters, information leaflets and interactive models on these two conditions were also used to reach out to the larger population. Of the 203 participants for the hypertension quiz, 169 completed both the pre- and post-intervention quizzes. Similarly, 86 of the 104 participants for the diabetes quiz, completed both the pre- and post-intervention quizzes. The results show that the post-intervention quiz resulted in a significant increase in the scores from 78.2 to 85.6 % in the case of Hypertension while a marginal increase from 94.2 to 95.5 % was obtained in the case of diabetes. The knowledge of the SciFest attendees with regard to both conditions is above average and improved further after the educational intervention. Health promotion activities which include interactive educational methods and culturally appropriate materials carried out by pharmacy students during service-learning courses are important for improving the awareness on the prevention of these chronic health conditions. Heath promotion service-learning courses can assist in addressing the health care gaps which arise because of a lack of co-ordinated efforts between NGO's and local Government to address the prevention and management of non-communicable diseases such as hypertension and diabetes mellitus.

  13. Hypertensive response to exercise in dipper and non-dipper normotensive diabetics.

    Science.gov (United States)

    Kucukdurmaz, Zekeriya; Karavelioglu, Yusuf; Karapinar, Hekim; Gul, Ibrahim; Yilmaz, Ahmet; Yarlioglues, Mikail; Akpek, Mahmut; Kaya, Mehmet Gungor

    2014-01-01

    Non-dipper blood pressure (NDP) as an indicator of autonomic dysfunction could be associated with hypertensive response to exercise (HRE) in diabetic patients. HRE was determined as a predictor of development of unborn hypertension. We aimed to investigate if any correlation among NDP and HRE in normotensive type 2 diabetic patients. A total of 59 consecutive type 2 diabetic patients without history of hypertension and with normal blood pressure (BP) on ambulatory blood pressure monitoring (ABPM) were enrolled to the study. We divided the study population in to two groups depending on their BP on ABPM as dipper (group 1) or non-dipper (group 2). There were 22 patients (mean age 49.5 ± 7 and 10 male) in group 1 and 37 patients (mean age 53.1 ± 10 and 14 male) in group 2. Daytime diastolic and mean BP of dippers and night time systolic and mean BP of non-dippers were significantly higher. HRE was not significantly different between groups (59% vs. 62%, p = 0.820). Hemodynamic parameters during the exercise test were similar. At multivariate linear regression analysis, resting office systolic blood pressure (SBP) (r = 0.611, p HRE. This study revealed that HRE is not related with non-dipper BP in diabetic patients. This study could inspire to further studies to explore the main reasons of HRE in diabetes mellitus.

  14. Effect of irbesartan on nitrotyrosine generation in non-hypertensive diabetic patients.

    Science.gov (United States)

    Ceriello, A; Assaloni, R; Da Ros, R; Maier, A; Quagliaro, L; Piconi, L; Esposito, K; Giugliano, D

    2004-09-01

    Oxidative stress is involved in the pathogenesis of microangiopathic and macroangiopathic diabetic complications. The results of recent trials suggest that type 1 angiotensin II (AT-1) receptor blockers may prevent or delay nephropathy and cardiovascular disease in diabetic patients, independently of their anti-hypertensive action. There is evidence that AT-1 receptor blockers can work as intracellular antioxidants. This study investigated whether the AT-1 receptor blocker irbesartan is able to reduce nitrotyrosine formation in non-hypertensive diabetic patients under fasting conditions and during acute hyperglycaemia. A total of 40 non-hypertensive, non-microalbuminuric Type 2 diabetic patients and 20 healthy, normotensive subjects were recruited for this study. Diabetic patients followed a randomised, double-blind, placebo-controlled, crossover protocol, taking either irbesartan (150 mg orally, twice daily) or placebo for 60 days. Fasting glucose and nitrotyrosine were measured at baseline and at the end of each treatment period. An OGTT was also performed at the same time intervals, during which plasma glucose and nitrotyrosine levels were monitored. Compared with baseline measurements, treatment with irbesartan (0.57+/-0.4 vs 0.35+/-0.3 micromol/l, peffective in counterbalancing nitrotyrosine formation during acute hyperglycaemia. Our results may help to elucidate how AT-1 receptor blockers exert their beneficial effect independently of their BP-lowering activity.

  15. Hypertension Management and Factors Associated with Blood ...

    African Journals Online (AJOL)

    Purpose: To assess modifiable clusters of cardiovascular risk factors and patterns of antihypertensive drugs use as well as identify clinical characteristics associated with blood pressure control in Jordanians. Methods: A cross-sectional observational study was conducted in cardiology outpatient clinics at two hospitals in ...

  16. Association of plasma free amino acids with hyperuricemia in relation to diabetes mellitus, dyslipidemia, hypertension and metabolic syndrome

    OpenAIRE

    Mahbub, MH; Yamaguchi, Natsu; Takahashi, Hidekazu; Hase, Ryosuke; Ishimaru, Yasutaka; Sunagawa, Hiroshi; Amano, Hiroki; Kobayashi-Miura, Mikiko; Kanda, Hideyuki; Fujita, Yasuyuki; Yamamoto, Hiroshi; Yamamoto, Mai; Kikuchi, Shinya; Ikeda, Atsuko; Kageyama, Naoko

    2017-01-01

    Previous studies demonstrated independent contributions of plasma free amino acids (PFAAs) and high uric acid (UA) concentrations to increased risks of lifestyle-related diseases (LSRDs), but the important associations between these factors and LSRDs remain unknown. We quantified PFAAs and UA amongst Japanese subjects without LSRDs (no-LSRD, n = 2805), and with diabetes mellitus (DM, n = 415), dyslipidemia (n = 3207), hypertension (n = 2736) and metabolic syndrome (MetS, n = 717). The concent...

  17. Proliferative diabetic retinopathy after vitrectomy early factors affect IOP

    Directory of Open Access Journals (Sweden)

    Shi-Bo Liu

    2013-05-01

    Full Text Available AIM:To explore possible causes of early postoperative elevated intraocular pressure caused by proliferative diabetic retinopathy(PDRvitrectomy. METHODS:Totally 72 cases(100 eyeswhich have performed vitrectomy for proliferative diabetic retinopathy were retrospectively analyzed to observe the incidence of postoperative ocular hypertension, and the relevant factors that caused postoperative high intraocular pressure were statistically analyzed. Early postoperative ocular hypertension diagnostic criteria: any time after 2 weeks of non-contact tonometer measured IOP> 25mmHg(1mmHg=0.133kPa. RESULTS:High intraocular pressure after vitrectomy occurred in 27 eyes(27%, the incidence of male and female were 27.27%, 26.79%, the difference was not statistically significant(P>0.05. Eyes filled with balanced liquid filling incidence rate of 30.95%, 6.25%, and the difference was statistically significant(P0.05. Incidences of intraoperative panretinal photocoagulation and additional retinal photocoagulation group were 41%, 20%, and the difference was statistically significant(P<0.05. Preoperative retinopathy of four, five, six groups of incidence were 9.52%, 23.81%, 40.56%, and the groups were statistically significant(P<0.05. Unconsolidated preoperative retinal detachment and retinal detachment incidence rate of 19%, 41%, and the difference was statistically significant(P<0.05. Surgery in the united lens resection with intraoperative unfederated lens the resection group's incidence rate of 34%, 15%, the difference was statistically significant(P<0.05. Logistic regression analysis showed that retinal detachment preoperative and intraoperative intraocular filling were independent risk factors that caused early postoperative ocular hypertension after vitrectomy. CONCLUSION:Post-operative ocular hypertension after PDR vitrectomy is related to preoperative retinal detachment, intraoperative lensectomy, intraoperative intraocular filling, and intraoperative

  18. Global prevalence and major risk factors of diabetic retinopathy

    DEFF Research Database (Denmark)

    Yau, Joanne W Y; Rogers, Sophie L; Kawasaki, Ryo

    2012-01-01

    To examine the global prevalence and major risk factors for diabetic retinopathy (DR) and vision-threatening diabetic retinopathy (VTDR) among people with diabetes.......To examine the global prevalence and major risk factors for diabetic retinopathy (DR) and vision-threatening diabetic retinopathy (VTDR) among people with diabetes....

  19. Biomarkers of inflammation and endothelial dysfunction as predictors of pulse pressure and incident hypertension in type 1 diabetes

    DEFF Research Database (Denmark)

    Ferreira, Isabel; Hovind, Peter; Schalkwijk, Casper G

    2018-01-01

    AIMS/HYPOTHESIS: Vascular inflammation and endothelial dysfunction are thought to contribute to arterial stiffening and hypertension. This study aims to test this hypothesis with longitudinal data in the context of type 1 diabetes. METHODS: We investigated, in an inception cohort of 277 individuals...... with type 1 diabetes, the course, tracking and temporal inter-relationships of BP, specifically pulse pressure (a marker of arterial stiffening) and hypertension, and the following biomarkers of systemic and vascular inflammation/endothelial dysfunction: C-reactive protein (CRP), soluble intracellular...... endothelial dysfunction and inflammation in the development of premature arterial stiffening and hypertension in type 1 diabetes....

  20. Determination of serum cadmium and lead in patients of ischemic hear disease associated with or without hypertension and diabetes mellitus

    International Nuclear Information System (INIS)

    Nagra, S.A.; Zikrya, B.; Maqbool, T.

    1999-01-01

    Human health and trace minerals are closely associated with each other. The vital role of trace elements has become clear in the recent years. The relation of trace elements in serum varies with the state of human health, ecology and under different pathological conditions. Determination of cadmium, and lead in the blood serum of normal, hypertensive patients, Ischemic heart patients, diabetic patients, hypertensive patients having diabetes, ischemic heart patients with diabetes, and hypertensive patients having ischemic heart disease, was carried out by using atomic absorption spectroscopic techniques. The results indicated that the concentration of cadmium and lead was elevated as compared with the normal and discussed in this paper. (author)

  1. Blood pressure control with amlodipine add-on therapy in patients with hypertension and diabetes: results of the Amlodipine Diabetic Hypertension Efficacy Response Evaluation Trial.

    Science.gov (United States)

    Kloner, Robert A; Neutel, Joel; Roth, Eli M; Weiss, Robert; Weinberger, Myron H; Thakker, Kamlesh M; Schwartz, Brian; Shi, Harry; Gregg, Anne-Marie

    2008-11-01

    Attainment of blood pressure (BP) goals in patients with diabetes is critical both to reduce the risk of cardiovascular events and to delay the progression of renal disease. While therapeutic guidelines advise initial therapy with an angiotensin-converting enzyme inhibitor or angiotensin receptor blocker, monotherapy with these agents may not be sufficient to attain target BP. The ADHT (Amlodipine Diabetic Hypertension Efficacy Response Evaluation Trial) evaluated the efficacy and safety of adding amlodipine to the treatment regimen of patients with hypertension and diabetes who were already receiving either quinapril or losartan as monotherapy. ADHT was a double-blind, double-dummy, 22-week trial conducted in the US. After a washout period of 7-13 days, patients (aged 30-75 y) with hypertension and diabetes were randomized to receive quinapril 20 mg/day plus placebo or losartan 50 mg/day plus placebo for 4 weeks, titrated to 40 mg or 100 mg (if required), respectively, for an additional 4 weeks to achieve their BP goals (<130/80 mm Hg). At week 8, either amlodipine 5 mg/day or placebo was added for an additional 12 weeks, with titration to 10 mg at week 14 if the BP goal was not achieved. Efficacy of add-on therapy was evaluated in 411 patients (amlodipine 211, placebo 200). BP goal was reached by 27.5% of patients when amlodipine was added to quinapril or losartan monotherapy, compared with 12.5% when placebo was added (OR 2.73; 95% CI 1.61 to 4.64; p < 0.001). When added to quinapril or losartan monotherapy, amlodipine reduced BP by 8.1/5.4 mm Hg, compared with a 1.6/0.7 mm Hg decrease with add-on placebo (p < 0.001). Amlodipine, quinapril, and losartan were well tolerated. Amlodipine is safe and effective when added to quinapril or losartan monotherapy to help lower BP toward therapeutic targets in patients with hypertension and diabetes.

  2. Diabetes and Hypertension in India: A Nationally Representative Study of 1.3 Million Adults.

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    Geldsetzer, Pascal; Manne-Goehler, Jennifer; Theilmann, Michaela; Davies, Justine I; Awasthi, Ashish; Vollmer, Sebastian; Jaacks, Lindsay M; Bärnighausen, Till; Atun, Rifat

    2018-03-01

    Understanding how diabetes and hypertension prevalence varies within a country as large as India is essential for targeting of prevention, screening, and treatment services. However, to our knowledge there has been no prior nationally representative study of these conditions to guide the design of effective policies. To determine the prevalence of diabetes and hypertension in India, and its variation by state, rural vs urban location, and individual-level sociodemographic characteristics. This was a cross-sectional, nationally representative, population-based study carried out between 2012 and 2014. A total of 1 320 555 adults 18 years or older with plasma glucose (PG) and blood pressure (BP) measurements were included in the analysis. State, rural vs urban location, age, sex, household wealth quintile, education, and marital status. Diabetes (PG level ≥126 mg/dL if the participant had fasted or ≥200 mg/dL if the participant had not fasted) and hypertension (systolic BP≥140 mm Hg or diastolic BP≥90 mm Hg). Of the 1 320 555 adults, 701 408 (53.1%) were women. The crude prevalence of diabetes and hypertension was 7.5% (95% CI, 7.3%-7.7%) and 25.3% (95% CI, 25.0%-25.6%), respectively. Notably, hypertension was common even among younger age groups (eg, 18-25 years: 12.1%; 95% CI, 11.8%-12.5%). Being in the richest household wealth quintile compared with being in the poorest quintile was associated with only a modestly higher probability of diabetes (rural: 2.81 percentage points; 95% CI, 2.53-3.08 and urban: 3.47 percentage points; 95% CI, 3.03-3.91) and hypertension (rural: 4.15 percentage points; 95% CI, 3.68-4.61 and urban: 3.01 percentage points; 95% CI, 2.38-3.65). The differences in the probability of both conditions by educational category were generally small (≤2 percentage points). Among states, the crude prevalence of diabetes and hypertension varied from 3.2% (95% CI, 2.7%-3.7%) to 19.9% (95% CI, 17.6%-22.3%), and 18.0% (95% CI, 16

  3. Risk Factors Accompanied with Nephropathy in Patients with Type II Diabetes; Test of the Biopsychosocial Model

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    I. Rahimian Boogar

    2012-07-01

    Full Text Available Introduction & Objective: The study of biopsychosocial factors influencing nephropathy as a most serious complication of type II diabetes is important. This study aimed to investigate risk factors accompanied with nephropathy in patients with type II diabetes based on the biopsychosocial model. Materials & Methods: In a cross-sectional descriptive study, 295 patients with type II diabetes were selected by convenience sampling in Tehran Shariati hospital outpatient clinics. The data were collected by demographical information questionnaire along with disease characteristics and depression anxiety stress scales (dass, quality of life scale (who- qol- bref, diabetes self-management scale (dsms, and diabetes knowledge scale (dks, then analyzed by chi-square, independent t-test and logistic regression with pasw software. Results: Hypertension (OR=3.841 & P0.05.Conclusion: It is important to pay attention to hypertension, glycated hemoglobin, body mass index, diabetes self-management, depression, quality of life, and diabetes knowledge for therapeutic intervention programming and diabetes complications control protocols for diabetic patients.(Sci J Hamadan Univ Med Sci 2012;19(2:44-53

  4. A predisposition for allergies predicts subsequent hypertension, dyslipidemia, and diabetes mellitus among patients with schizophrenia or bipolar disorder: a nationwide longitudinal study.

    Science.gov (United States)

    Chen, Mu-Hong; Li, Cheng-Ta; Lin, Wei-Chen; Wei, Hang-Tin; Chang, Wen-Han; Chen, Tzeng-Ji; Pan, Tai-Long; Su, Tung-Ping; Bai, Ya-Mei

    2014-10-01

    Previous studies have shown that both severe mental disorders (schizophrenia and bipolar disorder) and atopic diseases were associated with an increased risk of metabolic syndrome. However, the role of atopy/the predisposition for allergies in the development of metabolic syndrome is still unknown among those with severe mental disorders. Using the Taiwan National Health Insurance Research Database, 5826 patients with schizophrenia or bipolar disorder (1908 with a predisposition for allergies and 3918 without) were enrolled between 1998 and 2008. Those who developed hypertension, dyslipidemia, and/or diabetes mellitus were identified during the follow-up to the end of 2011. A predisposition for allergies increased the risk of developing hypertension (HR: 1.67), dyslipidemia (HR: 1.82), and diabetes mellitus (HR: 1.37) in later life among those with severe mental disorders. A dose-dependent relationship was noted between having more atopic comorbidities and a greater likelihood of hypertension (1 atopic disease: HR: 1.60; ≧ 2 atopic comorbidities: HR: 1.87), dyslipidemia (HR: 1.73; HR: 2.12), and diabetes mellitus (HR: 1.26; HR: 1.69). A predisposition for allergies was an independent risk factor for hypertension, dyslipidemia, and diabetes mellitus among patients with schizophrenia or bipolar disorder. Further studies would be required to elucidate the underlying pathophysiology among atopy, schizophrenia, bipolar disorder, and metabolic syndrome. Copyright © 2014 Elsevier B.V. All rights reserved.

  5. Professionals' perception of circuits of care for hypertensive or diabetic patients between primary and secondary care.

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    Alonso-Moreno, Francisco Javier; Martell-Claros, Nieves; de la Figuera, Mariano; Escalada, Javier; Rodríguez, Marta; Orera, Luisa

    2016-01-01

    To determine the flow of care for patients with type 2 diabetes mellitus (T2DM) and hypertension between primary care (PC) and specialized care (SC) in clinical practice, and the criteria used for referral and follow-up within the Spanish National Health System (NHS). A descriptive, cross-sectional, multicenter study. A probability convenience sampling stratified by number of physicians participating in each Spanish autonomous community was performed. Nine hundred and ninety-nine physicians were surveyed, of whom 78.1% (n=780) were primary care physicians (PCPs), while 11.9% (n=119) and 10.0% (n=100) respectively were specialists in hypertension and diabetes. KEY MEASUREMENTS: was conducted using two self administered online surveys. A majority of PCPs (63.7% and 55.5%) and specialists (79.8% and 45.0%) reported the lack of a protocol to coordinate the primary and specialized settings for both hypertension and T2DM respectively. The most widely used method for communication between specialists was the referral sheet (94.6% in PC and 92.4% in SC). The main reasons for referral to a specialist were refractory hypertension (80.9%) and suspected secondary hypertension (75.6%) in hypertensive patients, and suspicion of a specific diabetes (71.9%) and pregnancy (71.7%) in T2DM patients. Although results showed some common characteristics between PCPs and specialists in disease management procedures, the main finding was a poor coordination between PC and SC. Copyright © 2015. Published by Elsevier España, S.L.U.

  6. A CROSS-SECTIONAL RESEARCH ON THE WEAK ASSOCIATION OF SERENE THREONINE KINASE – 39 GENE TO ESSENTIAL HYPERTENSION (EHTN) WITH RESPECT TO INCREASING AGE FACTOR, BMI AND DIABETES IN THE ABSENCE OF EXERCISE AND PHYSICAL ACTIVITY

    OpenAIRE

    Dr Muhammad Waqar Anjum, Dr. Sehar Fatima , Dr. Mehak Ali

    2018-01-01

    Objective: This research was aimed to study the (Serine Threonine Kinase-39) A-G prevalence polymorphism in the population that is settled in the rural areas. Methods: Nature of the research was cross-sectional, random which was completed in the time span of 2015 – 2017 on 528 participants. We excluded secondary hypertension cases from the record of this research. Controls and cases were respectively Normotensives and Hypertensives. We performed genotyping by tetra-primer amplification re...

  7. Prevalence of hypertension and associated cardiovascular risk factors in an urban slum in Nairobi, Kenya: a population-based survey.

    Science.gov (United States)

    Joshi, Mark David; Ayah, Richard; Njau, Elijah Kaharo; Wanjiru, Rosemary; Kayima, Joshua Kyateesa; Njeru, Erastus Kennedy; Mutai, Kenneth Kipyegon

    2014-11-18

    Urbanisation has been described as a key driver of the evolving non-communicable disease (NCD) epidemic. In Africa, hypertension is the commonest cardiovascular problem. We determined the prevalence and risk factor correlates of hypertension in the largest Nairobi slum. In 2010 we conducted a population-based household survey in Kibera, a large informal settlement in Nairobi City; utilising cluster sampling with probability proportional to size. Households were selected using a random walk method. The WHO instrument for stepwise surveillance (STEPS) of chronic disease risk factors was administered by trained medical assistants, who also recorded blood pressure (BP) and anthropometric measures. BP was recorded using a mercury sphygmomanometer utilising the American Heart Association guidelines. Hypertension was defined as per the 7th Report of the Joint National Committee or use of prescribed antihypertensive medication. Those with hypertension or with random capillary blood sugar (RCBS) >11.1 mmol/l had an 8 hours fasting venous blood sugar sample drawn. Age standardised prevalence was computed and multivariate analysis to assess associations. We screened 2200 and enrolled 2061 adults; 50.9% were males; mean age was 33.4 years and 87% had primary level education. The age-standardised prevalence of hypertension (95% CI) was 22.8% (20.7, 24.9). 20% (53/258) were aware of their hypertensive status; 59.3% had pre-hypertension; 80% reported high levels of physical activity and 52% were classified as harmful alcohol drinkers; 10% were current smokers and 5% had diabetes. Majority of males had normal BMI and waist circumference, whereas a third of females were obese or overweight and 40% had central obesity. Older age, higher general and central obesity were independently associated with hypertension and higher SBP and DBP readings. Our findings of high prevalence of hypertension, in association with excess body weight in this poor urban slum community, point to the need

  8. Socio-Economic Differences in the Association between Self-Reported and Clinically Present Diabetes and Hypertension: Secondary Analysis of a Population-Based Cross-Sectional Study.

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    Tompkins, Gerald; Forrest, Lynne F; Adams, Jean

    2015-01-01

    Diabetes and hypertension are key risk factors for coronary heart disease. Prevalence of both conditions is socio-economically patterned. Awareness of presence of the conditions may influence risk behaviour and use of preventative services. Our aim was to examine whether there were socio-economic differences in awareness of hypertension and diabetes in a UK population. Data from the Scottish Health Survey was used to compare self-reported awareness of hypertension and diabetes amongst those found on examination to have these conditions, by socioeconomic position (SEP) (measured by occupation, education and income). Odds ratios of self-reported awareness against presence, and the sensitivity, specificity and predictive value of self-reporting as a measure of the presence of the condition, were calculated. Presence and self-reported awareness of both conditions increased as SEP decreased, on most measures. There was only one significant difference in awareness by SEP once other factors had been taken into account. Sensitivity showed that those in the most disadvantaged groups were most likely to self-report awareness of their hypertension, and specificity showed that those in the least disadvantaged groups were most likely to self-report awareness of its absence. There were few differences of note for diabetes. We found no consistent pattern in the associations between SEP and the presence and self-reported awareness of hypertension and diabetes amongst those with these conditions. Without evidence of differences, it is important that universal approaches continue to be applied to the identification and management of those at risk of these and other conditions that underpin cardiovascular disease.

  9. Socio-Economic Differences in the Association between Self-Reported and Clinically Present Diabetes and Hypertension: Secondary Analysis of a Population-Based Cross-Sectional Study.

    Directory of Open Access Journals (Sweden)

    Gerald Tompkins

    Full Text Available Diabetes and hypertension are key risk factors for coronary heart disease. Prevalence of both conditions is socio-economically patterned. Awareness of presence of the conditions may influence risk behaviour and use of preventative services. Our aim was to examine whether there were socio-economic differences in awareness of hypertension and diabetes in a UK population.Data from the Scottish Health Survey was used to compare self-reported awareness of hypertension and diabetes amongst those found on examination to have these conditions, by socioeconomic position (SEP (measured by occupation, education and income. Odds ratios of self-reported awareness against presence, and the sensitivity, specificity and predictive value of self-reporting as a measure of the presence of the condition, were calculated.Presence and self-reported awareness of both conditions increased as SEP decreased, on most measures. There was only one significant difference in awareness by SEP once other factors had been taken into account. Sensitivity showed that those in the most disadvantaged groups were most likely to self-report awareness of their hypertension, and specificity showed that those in the least disadvantaged groups were most likely to self-report awareness of its absence. There were few differences of note for diabetes.We found no consistent pattern in the associations between SEP and the presence and self-reported awareness of hypertension and diabetes amongst those with these conditions. Without evidence of differences, it is important that universal approaches continue to be applied to the identification and management of those at risk of these and other conditions that underpin cardiovascular disease.

  10. Validation of diabetes mellitus and hypertension diagnosis in computerized medical records in primary health care

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    Abánades-Herranz Juan C

    2011-10-01

    Full Text Available Abstract Background Computerized Clinical Records, which are incorporated in primary health care practice, have great potential for research. In order to use this information, data quality and reliability must be assessed to prevent compromising the validity of the results. The aim of this study is to validate the diagnosis of hypertension and diabetes mellitus in the computerized clinical records of primary health care, taking the diagnosis criteria established in the most prominently used clinical guidelines as the gold standard against which what measure the sensitivity, specificity, and determine the predictive values. The gold standard for diabetes mellitus was the diagnostic criteria established in 2003 American Diabetes Association Consensus Statement for diabetic subjects. The gold standard for hypertension was the diagnostic criteria established in the Joint National Committee published in 2003. Methods A cross-sectional multicentre validation study of diabetes mellitus and hypertension diagnoses in computerized clinical records of primary health care was carried out. Diagnostic criteria from the most prominently clinical practice guidelines were considered for standard reference. Sensitivity, specificity, positive and negative predictive values, and global agreement (with kappa index, were calculated. Results were shown overall and stratified by sex and age groups. Results The agreement for diabetes mellitus with the reference standard as determined by the guideline was almost perfect (κ = 0.990, with a sensitivity of 99.53%, a specificity of 99.49%, a positive predictive value of 91.23% and a negative predictive value of 99.98%. Hypertension diagnosis showed substantial agreement with the reference standard as determined by the guideline (κ = 0.778, the sensitivity was 85.22%, the specificity 96.95%, the positive predictive value 85.24%, and the negative predictive value was 96.95%. Sensitivity results were worse in patients who

  11. Therapeutic Target Achievement in Type 2 Diabetic Patients after Hyperglycemia, Hypertension, Dyslipidemia Management

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    Ah Young Kang

    2011-06-01

    Full Text Available BackgroundOur study group established "3H care" in 2002. The meaning of "3H care" attain and maintain adequate controls over hypertension, hyperlipidemia, and hyperglycemia in type 2 diabetic patients. This study evaluated the achievement of target goals after one year or more of "3H care" by specialists in our diabetic clinic.MethodsThis was a retrospective study of 200 type 2 diabetic patients who received "3H care" for one year or more in our diabetic clinic. We evaluated achievement of target goals for metabolic controls as suggested by the American Diabetes Association.ResultsOverall, 200 type 2 diabetes patients were enrolled, of whom 106 were males (53% and 94 were females (47%. After one year of "3H care," the mean HbA1c was 7.2±1.5% and the percentage of patients achieving glycemic control (HbA1c <7% was 51.8%. However only 32.2% of hypertensive patients achieved the recommended target. After one year of "3H care," the percentages of those who achieved the target value for dyslipidemia were 80.0% for total cholesterol, 66.3% for low density lipoprotein cholesterol, 57.9% for triglyceride, and 51.8% for high density lipoprotein cholesterol. The percentage that achieved all three targets level was only 4.4% after one year and 14.8% after two years.ConclusionThe results of this study demonstrate that only a minor proportion of patients with type 2 diabetes achieved the recommended goals despite the implementation of "3H care." It is our suggestion that better treatment strategies and methods should be used to control hypertension, hyperlipidemia and hyperglycemia.

  12. Hypertension increases urinary excretion of immunoglobulin G, ceruloplasmin and transferrin in normoalbuminuric patients with type 2 diabetes mellitus.

    Science.gov (United States)

    Ohara, Nobumasa; Hanyu, Osamu; Hirayama, Satoshi; Nakagawa, Osamu; Aizawa, Yoshifusa; Ito, Seiki; Sone, Hirohito

    2014-02-01

    Increased urinary excretion of certain plasma proteins, such as immunoglobulin G (IgG), ceruloplasmin and transferrin, with different molecular radii of 55 Å or less and different isoelectric points have been reported to precede development of microalbuminuria in patients who have diabetes mellitus with hypertension. We examined how hypertension affects these urinary proteins in a diabetic state. Excretion of IgG, ceruloplasmin, transferrin, albumin, α2-macroglobulin with a large molecular radius of 88 Å and N-acetylglucosaminidase in first-morning urine samples were measured in normoalbuminuric patients (urinary albumin-to-creatinine ratio hypertension and nondiabetes mellitus (group hypertension, n = 32), type 2 diabetes mellitus and normotension (group diabetes mellitus, n = 52) and type 2 diabetes mellitus and hypertension (group Both, n =45), and in age-matched controls (n = 72). Urinary IgG, ceruloplasmin, transferrin, albumin and N-acetylglucosaminidase and estimated glomerular filtration rate (eGFR) were significantly elevated in groups diabetes mellitus and Both compared with controls. Furthermore, urinary IgG, ceruloplasmin and transferrin in group Both were significantly higher than those in group diabetes mellitus. These exhibited a positive and relatively strong association with eGFR compared with controls. No significant difference in urinary albumin or N-acetylglucosaminidase was found between the two diabetic groups. In contrast, group hypertension had elevated urinary transferrin without any changes in the other compounds. Urinary α2-macroglobulin did not differ among the four groups. These findings suggest that normoalbuminuric diabetic patients without hypertension have both glomerular hemodynamic changes such as increased intraglomerular hydraulic pressure and altered proximal tubules, and that hypertension increases intraglomerular hydraulic pressure. Increased urinary IgG, ceruloplasmin and transferrin may reflect an increase in

  13. Prevalence of diabetes and other cardiovascular risk factors in an Iranian population with acute coronary syndrome

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    Yousefizadeh Abbas

    2006-07-01

    Full Text Available Abstract Background Coronary artery disease is the leading cause of death in industrialized countries and most patients with diabetes die from complications of atherosclerosis. The objective of this study was to determine the presence of diabetes mellitus and other conventional coronary heart disease risk factors (cigarette smoking, hypertension and hyperlipidemia in patients with acute coronary events in an Iranian population. Methods The study included 514 patients with unstable angina or myocardial infarction (MI out of 720 patients admitted to CCU ward of a general hospital from March 2003 to March 2005. History of diabetes, hypertension and cigarette smoking, demographic indices, coronary heart disease and diabetes mellitus treatment, myocardial enzymes, serum triglycerides (TG and cholesterol and fasting and non fasting blood glucose levels and HbA1C of diabetics were recorded of admission sheets. The data were structured to appropriate one way ANOVA, T tests, and chi square test with SPSS 13 product for windows. Results Out of all patients 35.8% were female, 30% were diabetics (Duration 13.4 ± 8.7 years, 42% were smoker and 91% were hypertensive. Twenty four percent had MI and 76% had unstable angina. MI was significantly higher in diabetic patients (36.4% vs. 19.2%, P Conclusion In this study 19 out of 20 patients with acute coronary event have at least one of conventional cardiac risk factors. Diabetes and hypertension are leading risk factors, which may directly or indirectly interfere and predict more serious complications of coronary heart disease.

  14. Risk Factors for Type 2 Diabetes in Bangladesh: A Systematic Review

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    T Sal-sabil

    2016-01-01

    Full Text Available Diabetes is one of the most significant public health challenge in developing countries. The risk factors for diabetes are poorly understood among the Bangladeshi population. This study aimed to explore the potential risk factors for type 2 diabetes in Bangladesh. A systematic review was performed. Studies describing the risk factors for type 2 diabetes in Bangladesh published between 1994 to 2014 were included and summarized. Of the 35 studies identified, we included 14 studies that met the inclusion criteria. The prevalence of diabetes was higher among females compared to males. Fourteen common risk factors for diabetes in Bangladesh were identified, namely increased age, obesity, waist- hip ratio, social class, hypertension, family history, sedentary life style among others. The p otential risk factors differed by urban-rural areas and by gender. Several risk factors contribute to the increasing prevalence of type 2 diabetes. Our reviews suggest "metabolically-disadvantageous" body composition of more abdominal and visceral fat in Bangladeshi adults might cause higher diabetes risk at a lower BMI compared to Western population. Preventive strategies targeting to control risk factors for diabetes is a priority public health issue and should be considered for early intervention by clinicians and policy makers.

  15. Diabetes and Hypertension Prevalence in Homeless Adults in the United States: A Systematic Review and Meta-Analysis

    Science.gov (United States)

    Meurer, Linda N.; Plumb, Ellen J.; Jackson, Jeffrey L.

    2015-01-01

    We estimated hypertension and diabetes prevalence among US homeless adults compared with the general population, and investigated prevalence trends. We systematically searched 5 databases for published studies (1980–2014) that included hypertension or diabetes prevalence for US homeless adults, pooled disease prevalence, and explored heterogeneity sources. We used the National Health Interview Survey for comparison. We included data from 97 366 homeless adults. The pooled prevalence of self-reported hypertension was 27.0% (95% confidence interval = 23.8%, 29.9%; n = 43 studies) and of diabetes was 8.0% (95% confidence interval = 6.8%, 9.2%; n = 39 studies). We found no difference in hypertension or diabetes prevalence between the homeless and general population. Additional health care and housing resources are needed to meet the significant, growing burden of chronic disease in the homeless population. PMID:25521899

  16. Ischemic Stroke and Its Risk Factors in a Registry-Based Large Cross-Sectional Diabetic Cohort in a Country Facing a Diabetes Epidemic

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    Khalid Al-Rubeaan

    2016-01-01

    Full Text Available The main aim of this study is to determine the prevalence and risk factors of ischemic stroke among diabetic patients registered in the Saudi National Diabetes Registry (SNDR database. A cross-sectional sample of 62,681 diabetic patients aged ≥25 years was used to calculate ischemic stroke prevalence and its risk factors. Univariate and multivariate logistic regression analyses were used to assess the roles of different risk factors. The prevalence of ischemic stroke was 4.42% and was higher in the older age group with longer diabetes duration. Poor glycemic control and the presence of chronic diabetes complications were associated with a high risk of ischemic stroke. History of smoking and type 2 diabetes were more frequent among stroke patients. Obesity significantly decreased the risk for ischemic stroke. Regression analysis for ischemic stroke risk factors proved that age ≥45 years, male gender, hypertension, coronary artery disease (CAD, diabetes duration ≥10 years, insulin use, and hyperlipidemia were significant independent risk factors for ischemic stroke. We conclude that ischemic stroke is prevalent among diabetic individuals, particularly among those with type 2 diabetes. Good glycemic, hypertension, and hyperlipidemia control, in addition to smoking cessation, are the cornerstones to achieve a significant reduction in ischemic stroke risk.

  17. Heart Disease, Hypertension, Gestational Diabetes Mellitus, and Preeclampsia/Eclampsia in Mothers With Juvenile Arthritis: A Nested Case-Control Study.

    Science.gov (United States)

    Feldman, Debbie E; Vinet, Évelyne; Bérard, Anick; Duffy, Ciarán; Hazel, Beth; Meshefedjian, Garbis; Sylvestre, Marie-Pierre; Bernatsky, Sasha

    2017-02-01

    To determine whether women with a history of juvenile arthritis are at higher risk for heart disease and hypertension and for developing adverse maternal outcomes: gestational diabetes mellitus, maternal hypertension, and preeclampsia/eclampsia. We designed a nested case-control study from a cohort of first-time mothers with prior physician billing codes suggesting juvenile arthritis, and a matched comparison group without juvenile arthritis. For the nested case-control design, we selected 3 controls for each case for the outcomes of heart disease (n = 403), prepregnancy hypertension (n = 66), gestational diabetes mellitus (n = 285), maternal hypertension (n = 561), and preeclampsia/eclampsia (n = 236). We used conditional logistic regression, adjusting for maternal age and education. Having juvenile arthritis was associated with heart disease (odds ratio [OR] 2.44 [95% confidence interval (95% CI) 1.15-5.15]) but not with gestational hypertension, diabetes mellitus, or preeclampsia/eclampsia. All 66 cases of prepregnancy hypertension had juvenile arthritis. Having prepregnancy hypertension was strongly associated with preeclampsia/eclampsia (OR 8.05 [95% CI 2.69-24.07]). Women with a history of juvenile arthritis had a higher risk of heart disease. This risk signals the potential importance of cardiac prevention strategies in juvenile arthritis. As this was a retrospective study, it was not possible to correct for some relevant potential confounders. Further studies should assess the impact of medications, disease severity, and other factors (e.g., obesity) on cardiac outcomes in juvenile arthritis. © 2016, American College of Rheumatology.

  18. Body Mass Index: A Risk Factor for Retinopathy in Type 2 Diabetic Patients

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    Snježana Kaštelan

    2013-01-01

    Full Text Available The aim of the study was to investigate whether body mass index (BMI independently or in correlation with other risk factors is associated with diabetic retinopathy (DR progression. The study included 545 patients with type 2 diabetes. According to DR status, they were divided into three groups: group 1 (no retinopathy; n=296, group 2 (mild/moderate nonproliferative DR; n=118, and group 3 (severe/very severe NPDR or proliferative DR; n=131. Patients without DR were younger than those with signs of retinopathy at time of diabetes onset whilst diabetes duration was longer in groups with severe NPDR and PDR. DR progression was correlated with diabetes duration, BMI, HbA1c, hypertension, and cholesterol. Statistical analyses showed that the progression of retinopathy increased significantly with higher BMI (gr. 1: 26.50 ± 2.70, gr. 2: 28.11 ± 3.00, gr. 3: 28.69 ± 2.50; P<0.01. We observed a significant deterioration of HbA1c and a significant increase in cholesterol and hypertension with an increase in BMI. Correlation between BMI and triglycerides was not significant. Thus, BMI in correlation with HbA1c cholesterol and hypertension appears to be associated with the progression of DR in type 2 diabetes and may serve as a predictive factor for the development of this important cause of visual loss in developed countries.

  19. Food habits of hypertensive and diabetics cared for in a Primary Health Care service in the South of Brazil

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    Lena Azeredo de Lima; Fúlvio Borges Nedel; Maria Teresa Anselmo Olinto; Julio Baldisserotto

    2015-01-01

    OBJECTIVE: Describe the eating habits of hypertensive and diabetic individuals, classify their adequacy according to the Ministry of Health's Food Guide for the Brazilian Population and determine the association between adequate diet and the health problems under investigation. METHODS: Descriptive study from the baseline of a longitudinal study begun in 2011, with a sample of hypertensive and diabetic patients from a Primary Health Care facility in Southern Brazil, interviewed at home. RESUL...

  20. The role of diabetes and aging in the determinism of hypertension and the related cerebrovascular complications.

    Science.gov (United States)

    Malaguarnera, Michele; Vacante, Marco; Frazzetto, Paola Mariangela; Motta, Massimo

    2012-01-01

    Epidemiological studies carried out on a large sample (3191 elderly and 640 centenarians) with identical criteria and applying the actual diagnostic standards, have evidenced a high, statistically significant prevalence of diabetes mellitus type 2 (DMT2) (18.84%) in the elderly, as compared to the centenarians (7.50%). This aspect is correlated with the major frequency of maturity onset diabetes in elderly (MODE), compared to the centenarians, correlated also to the mortality of diabetes mellitus (DM) of long duration. The DMT2 and the aging interact in the determinism of vascular alterations, i.e., of the hypertension, and related cardio-cerebrovascular complications. The most frequently occurring hypertension in both the elderly and centenarians was always the systolic-isolated one. The prevalence of hypertension and acute myocardial infarction (AMI) was statistically significantly higher in diabetics, compared to the normoglycemic patients, in both the elderly and the centenarians. In addition, in a group of 914 elderly patients, being diabetics or normoglycemic at the start of the studies, but having neither AMI nor stroke at the baseline studies, after 5 years, these complications were more prevalent, significantly in statistical terms, in the diabetic subjects, compared to the normoglycemic ones. The increase of life-span causes an increase of the age when the aging phenomena appear, resulting in that the equal-age elderly people today are of better clinical conditions, compared to the previous periods. The increased life span with a consequent progressive aging of the population causes a worse general clinical state of the elderly population, characterized by polypathologies, frailty, and appearance of cognitive deficits or incapabilities for performing manual or instrumental activities. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  1. Knowledge regarding risk factors of hypertension among entry year students of a medical university

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    Rizwana B Shaikh

    2011-01-01

    Full Text Available Context: Hypertension in youth is increasing, but there is a dearth of data about the knowledge of risk factors in this age group. Aims: To assess the knowledge of risk factors of hypertension among university students and associate it with the blood pressure, physical activity, family history of cardiovascular disease (CVD, and sociodemographic variables. Materials and Methods: A cross-sectional survey among students enrolled in the first year, in the four academic programs, with the use of a validated, self-administered questionnaire on physical activity in the past 30 days and knowledge of risk factors of hypertension. A score of 6 on 11 was considered as good knowledge for modifiable risk factors. Blood pressure was also measured. The data was analyzed using PASW-17, Chi square test, and binary logistic regression analysis was done. Results: Of the 110 participants, 69.2% were < 20 years of age, 76.4% were females, and 40% were Arabs. Stress, high cholesterol, obesity, and smoking were identified as risk factors by 75.5, 73.6, 77.6, and 71.8%, respectively; 69.1% considered high salt intake and 62.7% considered high calorie diet as risk factors. Energy drink was considered as a risk factor by 64.5%, coffee consumption 35.5%, physical inactivity 47%, and oral contraceptives 13.6%. Half the group did not consider a family history of CVD as a risk factor, 60% did not consider older age as a risk factor, and 88% did not think male gender was a risk factor. Knowledge of modifiable risk factors was better than that of non-modifiable risk factors. Although nationality, course of study, raised blood pressure, and history of diabetes showed significant association with good knowledge, their net effect was not significant by the Adjusted Odd′s Ratio. Conclusions: The study identified some gaps in knowledge regarding both modifiable and non-modifiable risk factors of hypertension among students. A larger study would enable health promotion activities

  2. Association of baseline level of physical activity and its temporal changes with incident hypertension and diabetes mellitus.

    Science.gov (United States)

    Lee, Jong-Young; Ryu, Seungho; Sung, Ki-Chul

    2018-01-01

    Background The association between baseline and temporal changes in physical activity and incident hypertension or diabetes mellitus in initially non-hypertensive or non-diabetic subjects is rarely known. Methods Among individuals who underwent consecutive comprehensive health screenings, their physical activity level was measured using a self-reported international physical activity questionnaire. First, subjects were classified into four categories: no regular physical activity with a sedentary lifestyle; minimal physical activity (diabetes mellitus and arterial hypertension, respectively. After a multivariate adjustment, sufficient baseline physical activity was associated with significantly lower risk for incident hypertension (hazard ratio 0.89; 95% confidence interval (CI) 0.81 to 0.97), but the difference was not significant, and showed a lower trend in diabetes mellitus incidence (hazard ratio 0.87; 95% CI 0.69 to 1.04) in reference to no regular physical activity group. Regardless of the baseline physical activity level, subjects with a temporal increase in physical activity showed significantly decreased risk for incident hypertension (hazard ratio 0.93; 95% CI 0.87 to 0.99) and diabetes mellitus (hazard ratio 0.83; 95% CI 0.74 to 0.92) compared with those with a temporal decrease in their physical activity level. Conclusion Both sufficient baseline physical activity level and its temporal increase were associated with a lower risk of incident hypertension and diabetes mellitus in a large, relatively healthy, cohort.

  3. Red cell distribution width and hypertensive response to exercise in patients with type 2 diabetes mellitus.

    Science.gov (United States)

    Kucukdurmaz, Zekeriya; Karavelioglu, Yusuf; Karapinar, Hekim; Sancakdar, Enver; Deveci, Koksal; Gul, Ibrahim; Yilmaz, Ahmet

    2014-01-01

    There is no study about hypertensive response to exercise (HRE), which is a marker of unborn hypertension (HT), and red cell distribution width (RDW) association, in diabetic normotensive patients. So, we aimed to investigate any correlation among RDW and HRE in normotensive type 2 diabetic patients. Consecutive type 2 diabetic patients without history of HT and with normal blood pressure (BP) on ambulatory BP monitoring were included to the study. We divided the patients into two groups depending on their peak systolic BP on exercise; HRE (Group 1) or normal response to exercise (Group 2). Data of 75 diabetic patients (51.9 ± 9.7) were analyzed (31 male (48%)). Their mean RDW was 13.11 ± 0.46. Patients with HRE were significantly older than patients without HRE. Smoking was more frequent in Group 2. Gender distribution and body mass index were similar between the groups. Else hemoglobin, hematocrit, red blood cell count and RDW values were not significantly different. Office systolic BP and diastolic BP, daytime and 24-h systolic BP were significantly higher in Group 1 but heart rate was similar between the groups. This study revealed that RDW do not differ between diabetic normotensive patients with HRE or not.

  4. Cost-effectiveness of aliskiren in type 2 diabetes, hypertension, and albuminuria

    DEFF Research Database (Denmark)

    Delea, Thomas E; Sofrygin, Oleg; Palmer, James L

    2009-01-01

    2 diabetes, hypertension, and albuminuria. The cost-effectiveness of this therapy, however, is unknown. Here, we used a Markov model to project progression to ESRD, life years, quality-adjusted life years, and lifetime costs for aliskiren plus losartan versus losartan. We used data from the AVOID...... health care costs increased by $2952, reflecting the higher pharmacy costs of aliskiren and losartan ($7769), which were partially offset by savings in costs of ESRD ($4860). We estimated the cost-effectiveness of aliskiren to be $30,500 per quality-adjusted life year gained. In conclusion, adding...... aliskiren to losartan and optimal therapy in patients with type 2 diabetes, hypertension, and albuminuria may be cost-effective from a US health care system perspective....

  5. Management of Dyslipidemia in Patients with Hypertension, Diabetes, and Metabolic Syndrome.

    Science.gov (United States)

    Srikanth, Sundararajan; Deedwania, Prakash

    2016-10-01

    The purpose of this review is to discuss dyslipidemia in the various common clinical conditions including hypertension, diabetes mellitus, and metabolic syndrome and review the current therapeutic strategy in these settings. Dyslipidemias are common in patients with hypertension, diabetes mellitus, and metabolic syndrome. Epidemiologic studies have shown a strong correlation between serum lipid levels and risk of atherosclerotic cardiovascular disease. Multifactorial intervention strategies aimed at controlling lipids, blood pressure, and blood glucose simultaneously achieve maximal reductions in cardiovascular risk. Dyslipidemia and metabolic abnormalities are strongly associated with atherosclerosis and worse cardiovascular outcomes. While pharmacotherapy with statins has been proven to be beneficial for dyslipidemia, lifestyle modification emphasizing weight loss and regular exercise is an essential component of the interventional strategy. The common thread underlying atherosclerosis and metabolic abnormalities is endothelial dysfunction. Improved understanding of the role of endothelium in health and disease can potentially lead to novel therapies that may preempt development of atherosclerosis and its complications.

  6. Functional Vascular Study in Hypertensive Subjects with Type 2 Diabetes Using Losartan or Amlodipine

    Directory of Open Access Journals (Sweden)

    Cesar Romaro Pozzobon

    2014-07-01

    Full Text Available Background: Antihypertensive drugs are used to control blood pressure (BP and reduce macro- and microvascular complications in hypertensive patients with diabetes. Objectives: The present study aimed to compare the functional vascular changes in hypertensive patients with type 2 diabetes mellitus after 6 weeks of treatment with amlodipine or losartan. Methods: Patients with a previous diagnosis of hypertension and type 2 diabetes mellitus were randomly divided into 2 groups and evaluated after 6 weeks of treatment with amlodipine (5 mg/day or losartan (100 mg/day. Patient evaluation included BP measurement, ambulatory BP monitoring, and assessment of vascular parameters using applanation tonometry, pulse wave velocity (PWV, and flow-mediated dilation (FMD of the brachial artery. Results: A total of 42 patients were evaluated (21 in each group, with a predominance of women (71% in both groups. The mean age of the patients in both groups was similar (amlodipine group: 54.9 ± 4.5 years; losartan group: 54.0 ± 6.9 years, with no significant difference in the mean BP [amlodipine group: 145 ± 14 mmHg (systolic and 84 ± 8 mmHg (diastolic; losartan group: 153 ± 19 mmHg (systolic and 90 ± 9 mmHg (diastolic]. The augmentation index (30% ± 9% and 36% ± 8%, p = 0.025 and augmentation pressure (16 ± 6 mmHg and 20 ± 8 mmHg, p = 0.045 were lower in the amlodipine group when compared with the losartan group. PWV and FMD were similar in both groups. Conclusions: Hypertensive patients with type 2 diabetes mellitus treated with amlodipine exhibited an improved pattern of pulse wave reflection in comparison with those treated with losartan. However, the use of losartan may be associated with independent vascular reactivity to the pressor effect.

  7. Diastolic blood pressure is a potentially modifiable risk factor for preeclampsia in women with pre-existing diabetes.

    Science.gov (United States)

    Nørgaard, Sidse Kjærhus; Vestgaard, Marianne Jenlev; Jørgensen, Isabella Lindegaard; Ásbjörnsdóttir, Björg; Ringholm, Lene; McIntyre, Harold David; Damm, Peter; Mathiesen, Elisabeth Reinhardt

    2018-04-01

    To identify early clinical, modifiable risk factors for preeclampsia present at first antenatal visit and assess the prevalence of pregnancy-related hypertensive disorders in women with pre-existing diabetes treated with tight glycemic and blood pressure (BP) control. A population-based cohort study of 494 women with pre-existing diabetes (307 and 187 women with type 1 and type 2 diabetes, respectively), included at their first antenatal visit from 2012 to 2016. The prevalence of chronic hypertension (without diabetic nephropathy or microalbuminuria), gestational hypertension and preeclampsia was recorded. Diabetic microangiopathy included presence of nephropathy, microalbuminuria and/or retinopathy. Treatment target was BP preeclampsia developed in 8% (9% vs. 7%). Presence of diabetic microangiopathy (adjusted odds ratio (OR) 4.35 (confidence interval 2.12-8.93)) and diastolic BP (adjusted OR 1.72 per 10 mmHg (1.05-2.82)) at the first antenatal visit were independent risk factors for preeclampsia. At the first antenatal visit, diastolic BP was the only independent, potentially modifiable risk factor for preeclampsia in women with pre-existing diabetes in the context of tight glycemic and BP control. One out of four women had hypertensive disorders during pregnancy. Copyright © 2018 Elsevier B.V. All rights reserved.

  8. Associations between active travel to work and overweight, hypertension, and diabetes in India: a cross-sectional study.

    Directory of Open Access Journals (Sweden)

    Christopher Millett

    Full Text Available Increasing active travel (walking, bicycling, and public transport is promoted as a key strategy to increase physical activity and reduce the growing burden of noncommunicable diseases (NCDs globally. Little is known about patterns of active travel or associated cardiovascular health benefits in low- and middle-income countries. This study examines mode and duration of travel to work in rural and urban India and associations between active travel and overweight, hypertension, and diabetes.Cross-sectional study of 3,902 participants (1,366 rural, 2,536 urban in the Indian Migration Study. Associations between mode and duration of active travel and cardiovascular risk factors were assessed using random-effect logistic regression models adjusting for age, sex, caste, standard of living, occupation, factory location, leisure time physical activity, daily fat intake, smoking status, and alcohol use. Rural dwellers were significantly more likely to bicycle (68.3% versus 15.9%; p<0.001 to work than urban dwellers. The prevalence of overweight or obesity was 50.0%, 37.6%, 24.2%, 24.9%; hypertension was 17.7%, 11.8%, 6.5%, 9.8%; and diabetes was 10.8%, 7.4%, 3.8%, 7.3% in participants who travelled to work by private transport, public transport, bicycling, and walking, respectively. In the adjusted analysis, those walking (adjusted risk ratio [ARR] 0.72; 95% CI 0.58-0.88 or bicycling to work (ARR 0.66; 95% CI 0.55-0.77 were significantly less likely to be overweight or obese than those travelling by private transport. Those bicycling to work were significantly less likely to have hypertension (ARR 0.51; 95% CI 0.36-0.71 or diabetes (ARR 0.65; 95% CI 0.44-0.95. There was evidence of a dose-response relationship between duration of bicycling to work and being overweight, having hypertension or diabetes. The main limitation of the study is the cross-sectional design, which limits causal inference for the associations found.Walking and bicycling to work was

  9. Leisure sedentary time is differentially associated with hypertension, diabetes mellitus, and hyperlipidemia depending on occupation

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    Man Sup Lim

    2017-03-01

    Full Text Available Abstract Background Sedentary behavior is considered an independent cause of cardio-metabolic diseases, regardless of physical activity level and obesity. Few studies have reported the association between leisure sedentary time and cardio-vascular diseases in terms of occupation. Methods We performed a cross-sectional study using data from the Korean Community Health Survey (KCHS for 240,086 participants assessed in 2011 and 2013. Occupation was categorized into four groups: farmer or fisherman, laborer, and soldier (Group I; service worker, salesperson, technician, mechanic, production worker, and engineer (Group II; manager, expert, specialist, and clerk (Group III; and unemployed (Group IV. Leisure sedentary time was divided into five groups: 0 h, 1 h, 2 h, 3 h, and 4+ h. The association between leisure sedentary time on weekdays and hypertension/diabetes mellitus/hyperlipidemia for different occupations was analyzed using simple and multiple logistic regression analyses with complex sampling. Results In Groups I, II and III, no length of sedentary time was associated with hypertension, and only 3 h or 4+ h of sedentary time was associated with diabetes mellitus and hyperlipidemia. Group IV showed a significant association with hypertension and diabetes mellitus for the 2 h, 3 h, and 4+ h sedentary times. Conclusions The unemployed are more susceptible than other occupation groups to cardio-metabolic diseases when leisure time is sedentary.

  10. History of hypertension, heart disease, and diabetes and ovarian cancer patient survival

    DEFF Research Database (Denmark)

    Minlikeeva, Albina N; Freudenheim, Jo L; Cannioto, Rikki A

    2017-01-01

    has not been studied extensively, particularly according to histological subtype. METHODS: Using pooled data from fifteen studies participating in the Ovarian Cancer Association Consortium, we examined the associations between history of hypertension, heart disease, diabetes, and medications taken...... strata of histological subtypes. RESULTS: History of diabetes was associated with increased risk of mortality (n = 7,674; HR = 1.12; 95% CI = 1.01-1.25). No significant mortality associations were observed for hypertension (n = 6,482; HR = 0.95; 95% CI = 0.88-1.02) or heart disease (n = 4,252; HR = 1...... was inversely associated with mortality, HR = 0.71; 95% CI = 0.53-0.94. CONCLUSIONS: Histories of hypertension, diabetes, and use of diuretics, beta blockers, insulin, and oral antidiabetic medications may influence the survival of ovarian cancer patients. Understanding mechanisms for these observations could...

  11. Leisure sedentary time is differentially associated with hypertension, diabetes mellitus, and hyperlipidemia depending on occupation.

    Science.gov (United States)

    Lim, Man Sup; Park, Bumjung; Kong, Il Gyu; Sim, Songyong; Kim, So Young; Kim, Jin-Hwan; Choi, Hyo Geun

    2017-03-23

    Sedentary behavior is considered an independent cause of cardio-metabolic diseases, regardless of physical activity level and obesity. Few studies have reported the association between leisure sedentary time and cardio-vascular diseases in terms of occupation. We performed a cross-sectional study using data from the Korean Community Health Survey (KCHS) for 240,086 participants assessed in 2011 and 2013. Occupation was categorized into four groups: farmer or fisherman, laborer, and soldier (Group I); service worker, salesperson, technician, mechanic, production worker, and engineer (Group II); manager, expert, specialist, and clerk (Group III); and unemployed (Group IV). Leisure sedentary time was divided into five groups: 0 h, 1 h, 2 h, 3 h, and 4+ h. The association between leisure sedentary time on weekdays and hypertension/diabetes mellitus/hyperlipidemia for different occupations was analyzed using simple and multiple logistic regression analyses with complex sampling. In Groups I, II and III, no length of sedentary time was associated with hypertension, and only 3 h or 4+ h of sedentary time was associated with diabetes mellitus and hyperlipidemia. Group IV showed a significant association with hypertension and diabetes mellitus for the 2 h, 3 h, and 4+ h sedentary times. The unemployed are more susceptible than other occupation groups to cardio-metabolic diseases when leisure time is sedentary.

  12. Reliability of peripheral arterial tonometry in patients with heart failure, diabetic nephropathy and arterial hypertension.

    Science.gov (United States)

    Weisrock, Fabian; Fritschka, Max; Beckmann, Sebastian; Litmeier, Simon; Wagner, Josephine; Tahirovic, Elvis; Radenovic, Sara; Zelenak, Christine; Hashemi, Djawid; Busjahn, Andreas; Krahn, Thomas; Pieske, Burkert; Dinh, Wilfried; Düngen, Hans-Dirk

    2017-08-01

    Endothelial dysfunction plays a major role in cardiovascular diseases and pulse amplitude tonometry (PAT) offers a non-invasive way to assess endothelial dysfunction. However, data about the reliability of PAT in cardiovascular patient populations are scarce. Thus, we evaluated the test-retest reliability of PAT using the natural logarithmic transformed reactive hyperaemia index (LnRHI). Our cohort consisted of 91 patients (mean age: 65±9.7 years, 32% female), who were divided into four groups: those with heart failure with preserved ejection fraction (HFpEF) ( n=25), heart failure with reduced ejection fraction (HFrEF) ( n=22), diabetic nephropathy ( n=21), and arterial hypertension ( n=23). All subjects underwent two separate PAT measurements at a median interval of 7 days (range 4-14 days). LnRHI derived by PAT showed good reliability in subjects with diabetic nephropathy (intra-class correlation (ICC) = 0.863) and satisfactory reliability in patients with both HFpEF (ICC = 0.557) and HFrEF (ICC = 0.576). However, in subjects with arterial hypertension, reliability was poor (ICC = 0.125). We demonstrated that PAT is a reliable technique to assess endothelial dysfunction in adults with diabetic nephropathy, HFpEF or HFrEF. However, in subjects with arterial hypertension, we did not find sufficient reliability, which can possibly be attributed to variations in heart rate and the respective time of the assessments. Clinical Trial Registration Identifier: NCT02299960.

  13. Early-adulthood cardiovascular disease risk factor profiles among individuals with and without diabetes in the Framingham Heart Study.

    Science.gov (United States)

    Preis, Sarah Rosner; Pencina, Michael J; Mann, Devin M; D'Agostino, Ralph B; Savage, Peter J; Fox, Caroline S

    2013-06-01

    Many studies of diabetes have examined risk factors at the time of diabetes diagnosis instead of considering the lifetime burden of adverse risk factor levels. We examined the 30-year cardiovascular disease (CVD) risk factor burden that participants have up to the time of diabetes diagnosis. Among participants free of CVD, incident diabetes cases (fasting plasma glucose ≥ 126 mg/dL or treatment) occurring at examinations 2 through 8 (1979-2008) of the Framingham Heart Study Offspring cohort were age- and sex-matched 1:2 to controls. CVD risk factors (hypertension, high LDL cholesterol, low HDL cholesterol, high triglycerides, obesity) were measured at the time of diabetes diagnosis and at time points 10, 20, and 30 years prior. Conditional logistic regression was used to compare risk factor levels at each time point between diabetes cases and controls. We identified 525 participants with new-onset diabetes who were matched to 1,049 controls (mean age, 60 years; 40% women). Compared with those without diabetes, individuals who eventually developed diabetes had higher levels of hypertension (odds ratio [OR], 2.2; P = 0.003), high LDL (OR, 1.5; P = 0.04), low HDL (OR, 2.1; P = 0.0001), high triglycerides (OR, 1.7; P = 0.04), and obesity (OR, 3.3; P < 0.0001) at time points 30 years before diabetes diagnosis. After further adjustment for BMI, the ORs for hypertension (OR, 1.9; P = 0.02) and low HDL (OR, 1.7; P = 0.01) remained statistically significant. CVD risk factors are increased up to 30 years before diagnosis of diabetes. These findings highlight the importance of a life course approach to CVD risk factor identification among individuals at risk for diabetes.

  14. Management of Hypertension and Other CVD Risk Factors in Egypt

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    Mostafa A. Abolfotouh

    2011-01-01

    Full Text Available Aim. To assess the knowledge and practice of PHC physicians toward the detection and management of hypertension (HTN and other CVD risk factors. Methods. A cross-sectional study of all primary health care physicians of the FHU of three rural districts of Egypt was conducted. Each physician was subjected to a prevalidated interview questionnaire on the WHO-CVD risk management package for low and medium resources, and a checklist of observation of daily practices. Results. Hypertension was a priority problem in about two-thirds (62.9% of physicians, yet only 19% have guidelines for HTN patients. Clinical history recording system for HNT was available for 50% of physicians. Levels of knowledge varied with regard to definition of HTN (61.3%, fair, procedures for BP measurement (43.5%, poor, indications for referral (43.5%, poor, patient counseling (61.3%, fair, patient treatment (59.8%, fair. Availability of clinical history recording system for HNT was a significant predictor for physician's level of knowledge (P=0.001. Overall level of practice was fair (68.5%. Conclusion. PHC physicians have unsatisfactory knowledge and practice on hypertension. There is a need of more continuing medical education. Local and international manuals, workshops, and seminars on how to make use of these guidelines would improve doctors' performance.

  15. Budding adult hypertensives with modifiable risk factors: "Catch them young"

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    Aravind S.K. Ramanathan

    2016-01-01

    Full Text Available Background: Since the data of primary hypertension (HT in children is scanty in India, this study attempted to evaluate HT by a multidimensional investigation of the various risk factors in children and adolescents. Materials and Methods: A total of 3906 subjects were recruited, all of whom lived in Chennai, an urban area of Tamil Nadu. The children and adolescents aged from 10 to 17 years were selected by random sampling. The children/adolescents were randomized into one control and further divided into two groups. The National High Blood Pressure Education Program fourth report (2004 and anthropometric body mass index (BMI, food frequency questionnaire (PURE were followed in the study. Results: Out of 3906 children, 2107 were girls and 1799 boys. On screening, we found 9.5% to be hypertensive with the prevalence rate of boys and girls 8% and 10.8%, respectively. Overall obesity was 2.7%, (boys 2%, girls 3.32%; hypertensives and normotensives were 8.4% and 2.1%, respectively. We found that overweight (odds ratio [OR]: 2.06 [1.40-3.01] 95% confidence interval [CI], obese children (OR: 1.21 [2.72-6.48] 95% CI, and those with a family history of HT (OR: 1.66 [1.20-2.30] 95% CI had increased risk of hypertension. Females were 1.39 times (OR: 1.39 [1.11-1.72] 95% CI more at risk of getting HT. Multivariate analysis showed that obese children/adolescent were four times more likely to have HT than children with normal BMI (OR: 4.67 [3.00-7.26] 95% CI]. Conclusion: Family history of HT, obesity, and female gender are associated with a high risk of HT. The prevalence of HT was higher among obese adolescents than among slender subjects. This may be related to their sedentary lifestyle, faulty eating habits, high fat content in the diet and little physical activity.

  16. Associations among health behaviors, body mass index, hypertension, and diabetes mellitus: A path analysis.

    Science.gov (United States)

    Min, Deulle; Cho, Eunhee

    2018-06-01

    Hypertension (HTN) and type 2 diabetes are common diseases; however, the effects of health behavior and body mass index (BMI) on their incidence and relationship are unclear. The purpose of this study was to investigate the associations among health behaviors, BMI, HTN, and type 2 diabetes.This study was a secondary data analysis using Korean Longitudinal Study of Aging data between 2010 and 2014 (third and fifth). The sample consisted of 3481 people aged 45 years or older. Path analysis was conducted using the generalized structural equation modeling of STATA 13.1 that enabled analyzing the types of binary variables and logit links.There were 129 underweight, 1714 normal, and 1638 overweight and obese individuals. In underweight and normal groups who had regular meals (B = 0.670, P diabetes increased with age (B = 0.051, P = .005) and smoking (B = 1.539, P = .001). However, the incidence of type 2 diabetes was lower (B = -1.077, P = .036) for those who had regular meals. In the normal and overweight groups, BMI decreased with age (B = -0.033, P diabetes increased with age (B = 0.046, P diabetes. Smoking has a direct effect on the incidence of type 2 diabetes. Thus, the importance of maintaining an ideal BMI and smoking cessation are highlighted.

  17. Association of hypertension and non-insulin-dependent diabetes mellitusin the Saudi population

    International Nuclear Information System (INIS)

    El-Hazmi, Mohsen A.F.; Warsy, Arjumand S.

    2001-01-01

    Saudi Arabia has a high prevalence of diabetes mellitus (DM). Severalstudies have shown that hypertension (HT) occurs frequently in obeseindividuals. This study was conducted to determine the prevalence of HT inSaudi diabetes patients. A total of 13,519 nondiabetic and 1286 diabeticadult subjects diagnosed during the National Program for the Study of DM, inwhich household screening was carried out, were included in the study. Thediagnosis of DM and HT was based on the criteria of World HealthOrganization. From the total group, the prevalence of HT in nondiabetic malesand females was 4.48% and 2.8%, respectively, while it was 11.44% and 15.98%in the diabetic males and females, respectively. The subjects were classifiedaccording to the province to which they belonged, and the prevalence of HTwas calculated in the diabetic and nondiabetic group. In the Central, Easternand Western Provinces, female diabetics had a significantly higher HTprevalence compared to male diabetics, however, the Southern and NorthernProvinces, the prevalence rate was almost the same. In all provinces, theincrease in the prevalence of HT in diabetics was significantly higher in thefemales compared to the males. Since HT prevalence increase significantly indiabetics, and this association leads to several cardiovascularcomplications, it is necessary to adopt measures for the control of DM and HTin the Saudi population. (author)

  18. Prevalence of positive gated myocardial SPECT in diabetic and non-diabetic women and impact of other factors; KIHD perspective

    International Nuclear Information System (INIS)

    Maseeh-uz-Zaman; Fatima, N.; Samad, A.; Rasheed, S.Z.; Ishaq, M.; Rehman, K.; Wali, A.

    2009-01-01

    The objective of the present study was to assess the prevalence of coronary artery disease (CAD) among diabetic (DM) and nondiabetic (NDM) women using Gated SPECT (GSPECT) and to study the impact of other. risk factors like hypertension (HTN), dyslipidemia, family history and menopause. This is a prospective cross-sectional study on a consecutive sample of 287 women referred to Nuclear Cardiology Department of Karachi Institute of Heart Diseases (KIHD) for GSPECT for evaluation of known or suspected CAD (from January 2009 till June 2009). Women with a history of DM diagnosed less than 5 years were excluded. Same day (reststress) GSPECT study was conducted and fixed or reversible perfusion defects were considered positive GSPECT for CAD. GSPECT was positive for CAD in 41/115 (36%, P 0.002) diabetic women and 37/172 (21 %, P 0.005) non-diabetic cohort. In diabetic cohort, GSPECT was positive in 5/9 (56%, P 0.013) women with diabetes only, 17/35 (48%, P 0.02) DM with HTN, 12/15 (80%, P value 0.02) DM with dyslipidemia and 11/43 (26%, P 0.001) DM with >2 risk factors. GSPECT was normal in all 3 diabetic women with positive family history for CAD. In nondiabetic cohort, GSPECT was positive in 9/32 (28%, P value 0.739) women with no risk factor, 5/58 (26%, P 0.866) HTN only, 2/5 (40%, P value 0.655) only dyslipidemic women, 1/12. (8%, P 0.004) with family history only and 4/23 (17%, P value 0.166) non-diabetic with >2 risk factors. Interestingly, 35/93 post-menopausal diabetic (38%, p value 0.017) had positive GSPECT while 33/123 non-diabetic postmenopausal women (27%, p 0.03) had positive perfusion scans. GSPECT was positive in 6/26 (23%, P 0.006) and 4/49 (8%, P 0.05) in diabetic and non-diabetic pre-menopausal women. The prevalence of CAD in our diabetic women is as high as internationally reported and diabetes is a strong risk factor for CAD. Dyslipidemia with diabetes is a major contributor to CAD than HTN and F/H. Diabetes erases the protective effect of estrogen

  19. Prevalence of positive gated myocardial SPECT in diabetic and non-diabetic women and impact of other factors; KIHD perspective

    Energy Technology Data Exchange (ETDEWEB)

    Maseeh-uz-Zaman,; Fatima, N; Samad, A; Rasheed, S Z; Ishaq, M; Rehman, K; Wali, A [Karachi, Inst. of Heart Diseases, Karachi (Pakistan)

    2009-07-15

    The objective of the present study was to assess the prevalence of coronary artery disease (CAD) among diabetic (DM) and nondiabetic (NDM) women using Gated SPECT (GSPECT) and to study the impact of other. risk factors like hypertension (HTN), dyslipidemia, family history and menopause. This is a prospective cross-sectional study on a consecutive sample of 287 women referred to Nuclear Cardiology Department of Karachi Institute of Heart Diseases (KIHD) for GSPECT for evaluation of known or suspected CAD (from January 2009 till June 2009). Women with a history of DM diagnosed less than 5 years were excluded. Same day (reststress) GSPECT study was conducted and fixed or reversible perfusion defects were considered positive GSPECT for CAD. GSPECT was positive for CAD in 41/115 (36%, P 0.002) diabetic women and 37/172 (21 %, P 0.005) non-diabetic cohort. In diabetic cohort, GSPECT was positive in 5/9 (56%, P 0.013) women with diabetes only, 17/35 (48%, P 0.02) DM with HTN, 12/15 (80%, P value 0.02) DM with dyslipidemia and 11/43 (26%, P 0.001) DM with >2 risk factors. GSPECT was normal in all 3 diabetic women with positive family history for CAD. In nondiabetic cohort, GSPECT was positive in 9/32 (28%, P value 0.739) women with no risk factor, 5/58 (26%, P 0.866) HTN only, 2/5 (40%, P value 0.655) only dyslipidemic women, 1/12. (8%, P 0.004) with family history only and 4/23 (17%, P value 0.166) non-diabetic with >2 risk factors. Interestingly, 35/93 post-menopausal diabetic (38%, p value 0.017) had positive GSPECT while 33/123 non-diabetic postmenopausal women (27%, p 0.03) had positive perfusion scans. GSPECT was positive in 6/26 (23%, P 0.006) and 4/49 (8%, P 0.05) in diabetic and non-diabetic pre-menopausal women. The prevalence of CAD in our diabetic women is as high as internationally reported and diabetes is a strong risk factor for CAD. Dyslipidemia with diabetes is a major contributor to CAD than HTN and F/H. Diabetes erases the protective effect of estrogen

  20. Hypertension, Obesity, Diabetes, and Heart Failure-Free Survival: The Cardiovascular Disease Lifetime Risk Pooling Project.

    Science.gov (United States)

    Ahmad, Faraz S; Ning, Hongyan; Rich, Jonathan D; Yancy, Clyde W; Lloyd-Jones, Donald M; Wilkins, John T

    2016-12-01

    This study was designed to quantify the relationship between the absence of heart failure risk factors in middle age and incident heart failure, heart failure-free survival, and overall survival. Quantification of years lived free from heart failure in the context of risk factor burden in mid-life may improve risk communication and prevention efforts. We conducted a pooled, individual-level analysis sampling from communities across the United States as part of 4 cohort studies: the Framingham Heart, Framingham Offspring, Chicago Heart Association Detection Project in Industry, and ARIC (Atherosclerosis Risk In Communities) studies. Participants with and without hypertension (blood pressure ≥140/90 mm Hg or treatment), obesity (body mass index ≥30 kg/m 2 ), or diabetes (fasting glucose ≥126 mg/dl or treatment), and combinations of these factors, at index ages of 45 years and 55 years through 95 years. Competing risk-adjusted Cox models, a modified Kaplan-Meier estimator, and Irwin's restricted mean were used to estimate the association between the absence of risk factors at mid-life and incident heart failure, heart failure-free survival, and overall survival. For participants at age 45 years, over 516,537 person-years of follow-up, 1,677 incident heart failure events occurred. Men and women with no risk factors, compared to those with all 3, had 73% to 85% lower risks of incident heart failure. Men and women without hypertension, obesity, or diabetes at age 45 years lived on average 34.7 years and 38.0 years without incident heart failure, and they lived on average an additional 3 years to 15 years longer free of heart failure than those with 1, 2, or 3 risk factors. Similar trends were seen when stratified by race and at index age 55 years. Prevention of hypertension, obesity, and diabetes by ages 45 years and 55 years may substantially prolong heart failure-free survival, decrease heart failure-related morbidity, and reduce the public health impact of

  1. Age, gender and hypertension as major risk factors in development of subclinical atherosclerosis

    Directory of Open Access Journals (Sweden)

    Ajla Rahimić Ćatić

    2013-04-01

    Full Text Available Introduction: Intima-media thickness (IMT measurement of the common carotid artery (CCA is considered as useful indicator of carotid atherosclerosis. Early detection of atherosclerosis and its associated risk factors is important to prevent stroke and heart diseases. The aim of the present study was to investigate which risk factors are better determinants of subclinical atherosclerosis, measured by common carotidartery intima media thickness (CCA-IMT.Methods: A total of 74 subjects were randomly selected in this cross – sectional study. Information on the patient’s medical history and laboratory fi ndings were obtained from their clinical records. Risk factors relevant to this study were age, gender, cigarette smoking status, diabetes, hypertension and dyslipidemia. Ultrasound scanning of carotid arteries was performed with a 7,5 MHz linear array transducer (GE Voluson730 pro. The highest value of six common carotid artery measurements was taken as the fi nal IMT. Increased CCA-IMT was defi ned when it was > 1 mm.Results: Our data demonstrated higher CCA-IMT values in male patients compared with female patients. Increased CCA-IMT was the most closely related to age (PConclusion: Age, gender and hypertension are the most important risk factors in development of carotid atherosclerosis. Early detection of atherosclerosis among high-risk populations is important in order to prevent stroke and heart diseases, which are leading causes of death worldwide.

  2. Neuropsychological functioning in older people with type 2 diabetes: the effect of controlling for confounding factors.

    Science.gov (United States)

    Asimakopoulou, K G; Hampson, S E; Morrish, N J

    2002-04-01

    Neuropsychological functioning was examined in a group of 33 older (mean age 62.40 +/- 9.62 years) people with Type 2 diabetes (Group 1) and 33 non-diabetic participants matched with Group 1 on age, sex, premorbid intelligence and presence of hypertension and cardio/cerebrovascular conditions (Group 2). Data statistically corrected for confounding factors obtained from the diabetic group were compared with the matched control group. The results suggested small cognitive deficits in diabetic people's verbal memory and mental flexibility (Logical Memory A and SS7). No differences were seen between the two samples in simple and complex visuomotor attention, sustained complex visual attention, attention efficiency, mental double tracking, implicit memory, and self-reported memory problems. These findings indicate minimal cognitive impairment in relatively uncomplicated Type 2 diabetes and demonstrate the importance of control and matching for confounding factors.

  3. Hypertension

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — These datasets provide de-identified insurance data for hypertension hyperlipidemia. The data is provided by three managed care organizations in Allegheny County...

  4. Novel Association of WNK4 Gene, Ala589Ser Polymorphism in Essential Hypertension, and Type 2 Diabetes Mellitus in Malaysia

    Directory of Open Access Journals (Sweden)

    Nooshin Ghodsian

    2016-01-01

    Full Text Available With-no-lysine (K Kinase-4 (WNK4 consisted of unique serine and threonine protein kinases, genetically associated with an autosomal dominant form of hypertension. Argumentative consequences have lately arisen on the association of specific single nucleotide polymorphisms of WNK4 gene and essential hypertension (EHT. The aim of this study was to determine the association of Ala589Ser polymorphism of WNK4 gene with essential hypertensive patients in Malaysia. WNK4 gene polymorphism was specified utilizing mutagenically separated polymerase chain reaction (PCR and restriction fragment length polymorphism (RFLP method in 320 subjects including 163 cases and 157 controls. Close relation between Ala589Ser polymorphism and elevated systolic and diastolic blood pressure (SBP and DBP was recognized. Sociodemographic factors including body mass index (BMI, age, the level of fasting blood sugar (FBS, low density lipoprotein (LDL, and triglyceride (TG in the cases and healthy subjects exhibited strong differences (p<0.05. The distribution of allele frequency and genotype of WNK4 gene Ala589Ser polymorphism showed significant differences (p<0.05 between EHT subjects with or without type 2 diabetes mellitus (T2DM and normotensive subjects, statistically. The WNK4 gene variation influences significantly blood pressure increase. Ala589Ser probably has effects on the enzymic activity leading to enhanced predisposition to the disorder.

  5. CARDIOVASCULAR RISK FACTORS IN CHILDREN WITH TYPE 1 DIABETES MELLITUS

    Directory of Open Access Journals (Sweden)

    Z ABDEYASDAN

    2003-12-01

    Full Text Available Introduction: Diabetes melliuts is a chronic, metabolic disease that involves the macro and micro vascular complications and one of its maer ascular cowplications is the cardio vascular disease, as ,the risk of cardiovascular disease is 2-4 folds in diabetic patients in comparison with non diabetic individuals. The researches have demonstrated that the risk factors of the cardio vascular disease are formed at childhood. Therefore the preventive measures must begin from early childhood. So the present study was planned with the goals to determine and compare the cardia-vascular risk factors in the diabetic children with type 1 of diabetes mellitus. Method: This was an analytic, cross sectional study that has been done in two groups (case-control. In this research, 148 children, suffering from the typel diabetes mellitus being supported by the metabolism and endocrine research center, were chosen in the continues case manner and for the control group, 148 children, matched with the study group (according to the age and the sex, at 6-18 years old from the schools in Isfahan city randomly and at 2-6 years from the neiborhoods of the case group. The data-gathering tool was the questionnaires includes lipid profile, blood pressure, weight and height. To analyze the data we used the analytic (t student and logistic regression and descriptive (mean and standard deviation statistic methods and SPSS. Results: Findings revealed that the means of Lipid profile, systolic blood pressure and body mass index had not statistically significant differences in the two groups. But the mean of diastolic blood pressure and the mean arterial blood pressure in the control group were more than the case group and this difference was significant. The mean, 75 and 95 percentiles for cholesterol and LDL in all the age groups, mean, 75 and 95 percentile for triglyceride in all the age groups except the age group of 1-4 years in the diabetic and non diabetic groups were

  6. Food habits of hypertensive and diabetics cared for in a Primary Health Care service in the South of Brazil

    Directory of Open Access Journals (Sweden)

    Lena Azeredo de Lima

    2015-04-01

    Full Text Available OBJECTIVE: Describe the eating habits of hypertensive and diabetic individuals, classify their adequacy according to the Ministry of Health's Food Guide for the Brazilian Population and determine the association between adequate diet and the health problems under investigation. METHODS: Descriptive study from the baseline of a longitudinal study begun in 2011, with a sample of hypertensive and diabetic patients from a Primary Health Care facility in Southern Brazil, interviewed at home. RESULTS: A total of 2,482 people were interviewed, of which 66.5% were hypertensive, 6.5% diabetic and 27.1% suffered from hypertension and diabetes. Of those interviewed, 29.6% had inadequate eating habits, 46.9% partially inadequate and 23.4% had adequate diets. Low fiber intake was identified along with high consumption of soda, sugar, salt and saturated fat. The most adequate diet was associated with poor health status and the prevalence of inadequate diet was 30.0% higher among those who were only hypertensive. CONCLUSION: According to Ministry of Health guidelines, the eating habits of diabetic and hypertensive subjects are inadequate. The association between adequate diet and the health problems studied indicated a delayed improvement in diet, suggesting an urgent need for preventive and effective interventions to promote healthy eating.

  7. Hypertension

    OpenAIRE

    Farrugia, Emanuel

    2004-01-01

    Hypertension is a rapidly moving clinical field with frequent developments in new pharmacologic agents and management strategies. Perhaps more importantly, there have been substantial improvements in our understanding of how best to use the drugs available to us. In this article, I will review some of the more important advances in our understanding of hypertension over the past two years, specifically by reviewing six important trials, one survey and two sets of guidelines, all published bet...

  8. System of matrix metalloproteinases and cytokine secretion in type 2 diabetes mellitus and impaired carbohydrate tolerance associated with arterial hypertension.

    Science.gov (United States)

    Kologrivova, I V; Suslova, T E; Koshel'skaya, O A; Vinnitskaya, I V; Trubacheva, O A

    2014-03-01

    The study included patients with type 2 diabetes mellitus and impaired carbohydrate tolerance associated with arterial hypertension, patients with arterial hypertension, and healthy volunteers. We evaluated the levels of matrix metalloproteinases 2 and 9 (MMP-2, MMP-9), tissue inhibitor of metalloproteinase type 1 (TIMP-1), glucose, insulin, C-peptide, glycated hemoglobin, and spontaneous and mitogen-activated cytokine secretion (IL-2, IL4, IL-6, IL-10, IL-17, TNF-α, and IFN-γ). Patients with type 2 diabetes mellitus in combination with arterial hypertension exhibited maximum TIMP-1 levels and TIMP-1/MMP-2, TIMP-1/ MMP-9 ratios as well as enhanced secretion of TNF-α, IL-6, IL-17 and reduced secretion of IL-10 in comparison with healthy individuals. The observed shifts are probably determined the development of systemic hyperinsulinemia in patients suffering from type 2 diabetes mellitus coupled with arterial hypertension.

  9. Study of risk factors affecting both hypertension and obesity outcome by using multivariate multilevel logistic regression models

    Directory of Open Access Journals (Sweden)

    Sepedeh Gholizadeh

    2016-07-01

    Full Text Available Background:Obesity and hypertension are the most important non-communicable diseases thatin many studies, the prevalence and their risk factors have been performedin each geographic region univariately.Study of factors affecting both obesity and hypertension may have an important role which to be adrressed in this study. Materials &Methods:This cross-sectional study was conducted on 1000 men aged 20-70 living in Bushehr province. Blood pressure was measured three times and the average of them was considered as one of the response variables. Hypertension was defined as systolic blood pressure ≥140 (and-or diastolic blood pressure ≥90 and obesity was defined as body mass index ≥25. Data was analyzed by using multilevel, multivariate logistic regression model by MlwiNsoftware. Results:Intra class correlations in cluster level obtained 33% for high blood pressure and 37% for obesity, so two level model was fitted to data. The prevalence of obesity and hypertension obtained 43.6% (0.95%CI; 40.6-46.5, 29.4% (0.95%CI; 26.6-32.1 respectively. Age, gender, smoking, hyperlipidemia, diabetes, fruit and vegetable consumption and physical activity were the factors affecting blood pressure (p≤0.05. Age, gender, hyperlipidemia, diabetes, fruit and vegetable consumption, physical activity and place of residence are effective on obesity (p≤0.05. Conclusion: The multilevel models with considering levels distribution provide more precise estimates. As regards obesity and hypertension are the major risk factors for cardiovascular disease, by knowing the high-risk groups we can d careful planning to prevention of non-communicable diseases and promotion of society health.

  10. The Prevalence of Pre-hypertension in Children with Type 1 Diabetes Mellitus

    Directory of Open Access Journals (Sweden)

    Farzaneh Rohani

    2014-01-01

    Full Text Available Background: Hypertension is more common in adults with type 1 diabetes mellitus (T1DM than the general population. The aim of this study was to detect the pre-hypertensive stage in children with T1D and to evaluate its correlation with diabetic nephropathy compared to non-diabetic children. Methods: This was a prospective cross-sectional study in an out-patient clinic of a university hospital. A total of 62 which consists of 36 males and 26 females patients with stable T1D with a median age of 13 year and 42 age - sex-matched healthy children were entered in the study between September 2008 and February 2011. Three readings of blood pressure were recorded. Fasting blood sample was drawn for hemoglobin A1C (HbA 1 C, creatinine and a 24 h urine aliquot was collected to measure microalbumin, creatinine and volume to estimate glomerular filtration rate (eGFR. Results: From 62 children with T1DM, 25.8% were in pre-hypertensive stage, 4.8% Stage 1, and 1.6% Stage 2. In controls, 1 (2.4% out of 42 children was in pre-hypertensive stage (P < 0.0001. Abnormal blood pressures were correlated with eGFR and the duration of disease (P < 0.05, but there were not associated with microalbominuria or HbA 1 C level. Conclusions: There was a higher rate of early stage of high normal blood pressure in children with T1DM compared with the healthy controls and this abnormality was only correlated with puberty stage and glomerular filtration rate.

  11. Opthalmic problems in diabetic patients: a statistical study

    International Nuclear Information System (INIS)

    Salahuddin; Asim, S.M.; Iqbal, Z.

    2003-01-01

    Odds ratio analysis were performed to look at the association of diabetic retinopathy with Duration of diabetes, Type of diabetes, Hypertension, Intra Ocular Pressure (lOP), Age, Sex, and Family history of diabetes. The analysis suggested that longer duration of diabetes, Type-2 diabetes, hypertension and old age (40 years or more) were significant risk factors for the occurrence of diabetic retinopathy, whereas Intra Ocular Pressure (lOP), Sex and Family history were not significant risk factors. (author)

  12. Obesity and cardiovascular risk: a call for action from the European Society of Hypertension Working Group of Obesity, Diabetes and the High-risk Patient and European Association for the Study of Obesity: part A: mechanisms of obesity induced hypertension, diabetes and dyslipidemia and practice guidelines for treatment.

    Science.gov (United States)

    Kotsis, Vasilios; Jordan, Jens; Micic, Dragan; Finer, Nicholas; Leitner, Deborah R; Toplak, Hermann; Tokgozoglu, Lale; Athyros, Vasilios; Elisaf, Moses; Filippatos, Theodosios D; Redon, Josep; Redon, Pau; Antza, Christina; Tsioufis, Konstantinos; Grassi, Guido; Seravalle, Gino; Coca, Antonio; Sierra, Cristina; Lurbe, Empar; Stabouli, Stella; Jelakovic, Bojan; Nilsson, Peter M

    2018-04-09

    : Obesity is a key factor for cardiovascular diseases and complications. Obesity is associated with hypertension, dyslipidemia and type II diabetes, which are the major predictors of cardiovascular disease in the future. It predisposes for atrial fibrillation, heart failure, sudden cardiac death, renal disease and ischemic stroke that are the main causes of cardiovascular hospitalization and mortality. As obesity and the cardiovascular effects on the vessels and the heart start early in life, even from childhood, it is important for health policies to prevent obesity very early before the disease manifestation emerge. Key roles in the prevention are strategies to increase physical exercise, reduce body weight and to prevent or treat hypertension, lipids disorders and diabetes earlier and efficiently to prevent cardiovascular complications.Epidemiology and mechanisms of obesity-induced hypertension, diabetes and dyslipidemia will be reviewed and the role of lifestyle modification and treatment strategies in obesity will be updated and analyzed. The best treatment options for people with obesity, hypertension, diabetes and dyslipidemia will discussed.

  13. Hypertension as risk factor for radiation induced side-effects in breast cancer

    International Nuclear Information System (INIS)

    Boehler, F.K.; Rhomberg, W.; Doringer, W.

    1992-01-01

    130 breast cancer patients were retrospectively evaluated for side-effects to estimate the influence of arterial hypertension. All were treated with mastecomy and irradiation (telecobalt). 79 patients had normal blood pressure, 51 showed arterial hypertension. Hypertension proved to be the strongest endogeneous factor for the development of side-effects. In contrast to the patients with normal blood pressure those with hypertension showed significant more arm lymphedema (p [de

  14. Prevalence, awareness, medication, control, and risk factors associated with hypertension in Yi ethnic group aged 50 years and over in rural China: the Yunnan minority eye study.

    Science.gov (United States)

    Chen, Lixing; Zong, Yuan; Wei, Tao; Sheng, Xun; Shen, Wei; Li, Jun; Niu, Zhiqiang; Zhou, Hua; Zhang, Yang; Yuan, Yuansheng; Chen, Qin; Zhong, Hua

    2015-04-15

    Hypertension is an important public health issue in China, but there are few studies examining hypertension in ethnic groups in Yunnan, China. This study, Yunnan Minority Eye Study (YMES), was initially designed to determine the prevalence and impact of eye diseases, including hypertension and diabetes mellitus. As a part of YMES, the prevalence, awareness, treatment, and control of hypertension and the associated risk factors among the Yi ethnic population in rural China are reported. A population-based survey was conducted in 2012 with adult participants over 50 from rural communities in Shilin Yi Autonomous County, Yunnan Province, located in southwest China. A random cluster sampling method was used to select a representative sample. The participants' blood pressure, height, weight, and waist circumference were measured. Hypertension was defined as mean systolic blood pressure ≥140 mmHg and/or diastolic blood pressure ≥90 mmHg, and/or current use of antihypertensive medications. A total of 2208 adults were assessed. The prevalence of hypertension was 38.5%, and the age- and gender-adjusted prevalence was 37.0%. The proportion of patients who were aware of their hypertension among those diagnosed with hypertension was 24.8%. Of those aware of having hypertension, 23.6% took antihypertensive drugs. Among all hypertensive patients, only 7.2% had controlled their hypertension (population of the Yi ethnic group in China. The ratio of awareness, treatment, and control of hypertension were considerately low. Hypertension education and screening programs in rural China are recommended to improve the health status of this population.

  15. Predictors of cardiac morbidity in diabetic, new-onset diabetic and non-diabetic high-risk hypertensive patients: The Valsartan Antihypertensive Long-term Use Evaluation (VALUE) trial.

    Science.gov (United States)

    Aksnes, Tonje A; Kjeldsen, Sverre E; Rostrup, Morten; Holzhauer, Björn; Hua, Tsushung A; Julius, Stevo

    2016-08-01

    Diabetic and new-onset diabetic patients with hypertension have higher cardiac morbidity than patients without diabetes. We aimed to investigate whether baseline predictors of cardiac morbidity, the major constituent of the primary endpoint in the Valsartan Antihypertensive Long-term Use Evaluation (VALUE) trial, were different in patients with diabetes and new-onset diabetes compared to patients without diabetes. In total, 15,245 high-risk hypertensive patients in the VALUE trial were followed for an average of 4.2 years. At baseline, 5250 patients were diabetic by the 1999 World Health Organization criteria, 1298 patients developed new-onset diabetes and 8697 patients stayed non-diabetic during follow-up. Cardiac morbidity was defined as a composite of myocardial infarction and heart failure requiring hospitalization, and baseline predictors were identified by univariate and multivariate stepwise Cox regression analyses. History of coronary heart disease (CHD) and age were the most important predictors of cardiac morbidity in both diabetic and non-diabetic patients. History of CHD, history of stroke and age were the only significant predictors of cardiac morbidity in patients with new-onset diabetes. Predictors of cardiac morbidity, in particular history of CHD and age, were essentially the same in high-risk hypertensive patients with diabetes, new-onset diabetes and without diabetes who participated in the VALUE trial.

  16. Prevalence of cardiovascular risk factors in youth with type 1 diabetes and elevated body mass index.

    Science.gov (United States)

    Redondo, Maria J; Foster, Nicole C; Libman, Ingrid M; Mehta, Sanjeev N; Hathway, Joanne M; Bethin, Kathleen E; Nathan, Brandon M; Ecker, Michelle A; Shah, Avni C; DuBose, Stephanie N; Tamborlane, William V; Hoffman, Robert P; Wong, Jenise C; Maahs, David M; Beck, Roy W; DiMeglio, Linda A

    2016-04-01

    The prevalence of cardiovascular risk factors in children with type 1 diabetes and elevated BMI in the USA is poorly defined. We aimed to test the hypothesis that children with type 1 diabetes who are overweight or obese have increased frequencies of hypertension, dyslipidemia, and micro-/macroalbuminuria compared to their healthy weight peers. We studied 11,348 children 2 to 18 years of age enrolled in T1D Exchange between September 2010 and August 2012 with type 1 diabetes for ≥1 year and BMI ≥ 5th age-/sex-adjusted percentile (mean age 12 years, 49 % female, 78 % non-Hispanic White). Overweight and obesity were defined based on Centers for Disease Control and Prevention criteria. Diagnoses of hypertension, dyslipidemia, and micro-/macroalbuminuria were obtained from medical records. Logistic and linear regression models were used to assess factors associated with weight status. Of the 11,348 participants, 22 % were overweight and 14 % obese. Hypertension and dyslipidemia were diagnosed in 1.0 % and 3.8 % of participants, respectively; micro-/macroalbuminuria was diagnosed in 3.8 % of participants with available data (n = 7,401). The odds of either hypertension or dyslipidemia were higher in obese than healthy weight participants [OR 3.5, 99 % confidence interval (CI) 2.0-6.1 and 2.2, 99 % CI 1.6-3.1, respectively]. Obese participants tended to be diagnosed with micro-/macroalbuminuria less often than healthy weight participants (OR 0.6, 99 % CI 0.4-1.0). Obese children with type 1 diabetes have a higher prevalence of hypertension and dyslipidemia than healthy weight children with type 1 diabetes. The possible association of obesity with lower micro-/macroalbuminuria rates warrants further investigation.

  17. Low-dose spironolactone reduces plasma fibulin-1 levels in patients with type 2 diabetes and resistant hypertension

    DEFF Research Database (Denmark)

    Stolzenburg Oxlund, Christina; Cangemi, Claudia; Henriksen, J E

    2015-01-01

    Diabetic patients with hypertension are at particularly high risk of vascular damage and consequently cardiovascular and renal disease. Fibulin-1, an extracellular matrix glycoprotein, is increased in arterial tissue and plasma from individuals with type 2 diabetes. This study aimed to evaluate...... whether antihypertensive treatment with spironolactone changes plasma fibulin-1 levels. In a multicenter, double-blind, randomized, placebo-controlled study, 119 patients with type 2 diabetes and resistant hypertension were included. A dose of spironolactone 25 mg or matching placebo was added to previous....... Treatment with low-dose spironolactone reduced plasma fibulin-1 levels in patients with type 2 diabetes and resistant hypertension. This supports the hypothesis that the antihypertensive effect of the mineralocorticoid receptor blocker in part may be due to regression of vascular remodeling....

  18. The role of hypertension in the development of nephropathy in type 1 (insulin-dependent) diabetes mellitus

    DEFF Research Database (Denmark)

    Feldt-Rasmussen, B; Nørgaard, K; Jensen, T

    1990-01-01

    Which comes first when developing clinical diabetic nephropathy, the blood pressure rise or the increasing urinary albumin excretion? This issue is discussed based on recent literature of studies in humans with Type 1 (insulin-dependent) diabetes mellitus. We conclude that hypertension has...... a central role in the progression of diabetic nephropathy and has deleterious effects on the life expectancy of patients who already have signs of diabetic renal disease in terms of elevated urinary albumin excretion. However, blood pressure is preceded by small increments of urinary albumin excretion rates......, an indicator of universally increased vascular leakiness, and thus does not seem to be the cause of diabetic nephropathy....

  19. Angiotensin-(1-7): A Novel Peptide to Treat Hypertension and Nephropathy in Diabetes?

    Science.gov (United States)

    Padda, Ranjit Singh; Shi, Yixuan; Lo, Chao-Sheng; Zhang, Shao-Ling; Chan, John S D

    2015-10-14

    The renin-angiotensin system (RAS) plays a pivotal role in mammalian homeostasis physiology. The RAS can be delineated into a classical RAS (the pressor arm) including angiotensinogen (Agt), renin, angiotensin-converting enzyme (ACE), angiotensin II (Ang II) and angiotensin type 1 receptor (AT1R), and a counterbalancing novel RAS (the depressor arm) including Agt, renin, angiotensin-converting enzyme-2 (ACE-2), angiotensin-(1-7) (Ang 1-7) and Ang 1-7 receptor (or Mas receptor (MasR)). Hyperglycemia (diabetes) induces severe tissue oxidative stress, which stimulates the pressor arm of the renal RAS axis and leads to an increase in ACE/ACE-2 ratio, with excessive formation of Ang II. There is a growing body of evidence for beneficial effects of the depressor arm of RAS (ACE-2/Ang 1-7/MasR) axis in diabetes, hypertension and several other diseased conditions. Evidence from in vitro, in vivo and clinical studies reflects anti-oxidant, anti-fibrotic, and anti-inflammatory properties of Ang 1-7. Most of the currently available therapies only target suppression of the pressor arm of RAS with angiotensin receptor blockers (ARBs) and ACE inhibitors (ACEi). However, it is time to consider simultaneous activation of the depressor arm for more effective outcomes. This review summarizes the recent updates on the protective role of Ang 1-7 in hypertension and kidney injury in diabetes, as well as the possible underlying mechanism(s) of Ang 1-7 action, suggesting that the ACE-2/Ang 1-7/MasR axis can be developed as a therapeutic target for the treatment of diabetes-induced hypertension and renal damage.

  20. The impact of occupational stress factors on temporary work disability related to arterial hypertension and its complications.

    Science.gov (United States)

    Lazaridis, Konstantinos; Jovanović, Jovica; Jovanović, Jovana; Šarac, Ivana; Jovanović, Stefan

    2017-06-01

    To determine which specific groups of occupational stress factors influence the duration of temporary work disability related to arterial hypertension and joint complications/co-morbidities. Workers (n = 1398; 1009 in the exposed group, 389 in the control group) with arterial hypertension who worked at one workplace for a minimum of 10 years were divided into 10 subgroups, depending on the presence of joint complications/co-morbidities. The intensity of seven groups of occupational stress factors, the total score of Occupational Stress Index (OSI) and the average number of lost working days during 1 year were analysed. The number of lost working days due to arterial hypertension and joint complications/co-morbidities was significantly higher in the exposed group. In all subgroups of the exposed group there was a high correlation between the number of lost working days and the total OSI score. Specific occupational stress factors were associated with specific complications: High Demands with chronic myocardial infarction, Strictness with cerebral haemorrhage, Conflict/Uncertainty with cerebral infarction, Extrinsic Time Pressure with acute myocardial infarction, and Avoidance/Symbolic Aversiveness with non-insulin-dependent diabetes. There are specific groups of occupational stress factors which can influence the duration of work disability associated with certain complications and co-morbidities of arterial hypertension.

  1. Growth factors for treating diabetic foot ulcers

    DEFF Research Database (Denmark)

    Martí-Carvajal, Arturo J; Gluud, Christian; Nicola, Susana

    2015-01-01

    following treatment for diabetic foot ulcers (RR 0.64, 95% CI 0.14 to 2.94; P value 0.56, low quality of evidence)Although 11 trials reported time to complete healing of the foot ulcers in people with diabetes , meta-analysis was not possible for this outcome due to the unique comparisons within each trial...... (minimum of one toe), complete healing of the foot ulcer, and time to complete healing of the diabetic foot ulcer as the primary outcomes. DATA COLLECTION AND ANALYSIS: Independently, we selected randomised clinical trials, assessed risk of bias, and extracted data in duplicate. We estimated risk ratios......BACKGROUND: Foot ulcers are a major complication of diabetes mellitus, often leading to amputation. Growth factors derived from blood platelets, endothelium, or macrophages could potentially be an important treatment for these wounds but they may also confer risks. OBJECTIVES: To assess...

  2. Urinary adiponectin and albuminuria in non-diabetic hypertensive patients: an analysis of the ESPECIAL trial.

    Science.gov (United States)

    Han, Seung Seok; Bae, Eunjin; Ahn, Shin Young; Kim, Sejoong; Park, Jung Hwan; Shin, Sung Joon; Lee, Sang Ho; Choi, Bum Soon; Chin, Ho Jun; Lim, Chun Soo; Kim, Suhnggwon; Kim, Dong Ki

    2015-08-01

    Although adiponectin levels have been reported to be correlated with albuminuria, this issue remains unresolved in non-diabetic hypertensive subjects, particularly when urinary adiponectin is considered. Urinary adiponectin levels were examined using an enzyme-linked immunosorbent assay in 229 participants. who used olmesartan as a hypertensive agent. Their albuminuria levels were measured for 16 weeks after randomization and initiation of conventional or intensive diet education. Linear or logistic regression models were applied, as appropriate, to explore the relationship with albuminuria itself or its response after the intervention. Urinary adiponectin levels were positively related to baseline albuminuria level (r = 0.529). After adjusting for several covariates, the adiponectin level was associated with the albuminuria level (β = 0.446). Among the 159 subjects with baseline macroalbuminuria, the risk of consistent macroalbuminuria (> 300 mg/day) at 16 weeks was higher in the 3(rd) tertile of adiponectin than in the 1(st) tertile (odds ratio = 6.9), despite diet education. In contrast, among all subjects, the frequency of the normoalbuminuria achievement (< 30 mg/day) at 16 weeks was higher in the 1(st) tertile than in the 3(rd) tertile (odds ratio = 13.0). Urinary adiponectin may be a useful biomarker for albuminuria or its response after treatment in non-diabetic hypertensive patients.

  3. Point-of-Care Testing for Anemia, Diabetes, and Hypertension: A Pharmacy-Based Model in Lima, Peru.

    Science.gov (United States)

    Saldarriaga, Enrique M; Vodicka, Elisabeth; La Rosa, Sayda; Valderrama, Maria; Garcia, Patricia J

    Prevention and control of chronic diseases is a high priority for many low- and middle-income countries. This study evaluated the feasibility and acceptability of training pharmacy workers to provide point-of-care testing for 3 chronic diseases-hypertension, diabetes, and anemia-to improve disease detection and awareness through private pharmacies. We developed a multiphase training curriculum for pharmacists and pharmacy technicians to build capacity for identification of risk factors, patient education, point-of-care testing, and referral for abnormal results. We conducted a pre-post evaluation with participants and evaluated results using Student t test for proportions. We conducted point-of-care testing with pharmacy clients and evaluated acceptability by patient characteristics (age, gender, and type of patient) using multiple logistic regression. In total, 72 pharmacy workers (66%) completed the full training curriculum. Pretest scores indicated that pharmacists had more knowledge and skills in chronic disease risk factors, patient education, and testing than pharmacy technicians. All participants improved their knowledge and skills after the training, and post-test scores indicated that pharmacy technicians achieved the same level of competency as pharmacists (P anemia than a traditional health center. Fast service was very important: 41% ranked faster results and 30% ranked faster attention as the most important factor for receiving diagnostic testing in the pharmacy. We found that it is both feasible for pharmacies and acceptable to clients to train pharmacy workers to provide point-of-care testing for anemia, diabetes, and hypertension. This innovative approach holds potential to increase early detection of risk factors and bolster disease prevention and management efforts in Peru and other low- and middle-income settings. Copyright © 2017. Published by Elsevier Inc.

  4. Risk factors of diabetic retinopathy in type 2 diabetic patients

    Institute of Scientific and Technical Information of China (English)

    CAI Xiao-ling; WANG Fang; JI Li-nong

    2006-01-01

    Background Advances in treatment have greatly reduced the risk of blindness from this disease, but because diabetes is so common, diabetic retinopathy remains an important problem. The purpose of this study is to investigate the risk factors of diabetic retinopathy (DR) in Chinese type 2 diabetic patients.Methods Totally 746 type 2 diabetic patients were selected for biochemical and clinical characteristics test and examined by the retina-camera for diabetic retinopathy and the average age was 55.9 years old.Results A total of 526 patients was classified as non-DR, 159 patients as non-proliferative-DR and 61 patients as proliferative-DR. Duration of diabetes [(66.09±72.51) months vs (143.71 ±93.27) months vs (174.30±81.91)months, P=0.00], systolic blood pressure [(131.95±47.20) mmHg vs (138.71 ±21.36) mmHg vs (147.58±24.10)mmHg, P=0.01], urine albumin [(32.79± 122.29) mg/L vs (190.96±455.65) mg/L vs (362.00±552.51) mg/L,P=0.00], glycated hemoglobin (HbA1c) [(8.68 ± 2.26)% vs (9.42±1.84)% vs (9.42±1.96)%, P=0.04],C-reactive protein (CRP) [(3.19±7.37) mg/L vs (6.36± 23.59) mg/L vs (3.02±4.34) mg/L, P=0.03],high-density lipoprotein cholesterol (HDL-C) [(1.23±0.37) mmol/L vs (1.33±0.35) mmol/L vs (1.24±0.33)mmol/L, P=0.01], uric acid (UA) [(288.51 ±90.85) mmol/L vs (300.29±101.98) mmol/L vs (337.57±115.09)mmol/L, P=0.00], creatinine (CREA) [(84.22±16.31) μmol/L vs (89.35±27.45) μmol/L vs (103.28±48.64)μmol/L, P=0.00], blood urine nitrogen (BUN) [(5.62± 1.62) mmol/L vs (6.55±2.74) mmol/L vs (8.11±3.60)mmol/L, P=0.00] were statistically different among the three groups. Logistic regression analysis showed that diabetic duration and urine albumin were two independent risk factors of DR (the OR values were 1.010 and 1.003 respectively).Conclusions Diabetic duration and urine albumin are two independent risk factors of diabetic retinopathy in elderly type 2 diabetic patients.

  5. Albuminuria and associated risk factors in type II diabetics

    International Nuclear Information System (INIS)

    Hashim, R.; Ahmed, T.A.; Mushtaq, S.; Zafar, L.; Attique, M.; Khalil-ur-Rehman

    2004-01-01

    Objective: To determine the frequency of microalbuminuria (MA) and its associated medical risk factors in type II diabetic patients. Materials and Methods: Study population included 150 type II diabetic patients (70 women, 80 men) attending outpatient department of the hospital. Patients having clinical albuminuria and with other causes of proteinuria were excluded. Results: Women and men were of comparable ages. Women (26.4 kg/m/sup 2/) had higher body mass index (BMI) than men 24.3 kg/m/sup 2/). The frequency of MA was 46.7%, higher in males (50.6%) than females (41.5%). Fasting plasma glucose HbA/sub 1c/ levels were significantly higher in patients with MA compared to those with normo albuminuria (p < 0.001). The microalbuminuria patients had significantly decreased HDL-c levels compared to normoalbuminuric subjects (p< 0.001). However, no relation of MA with age, gender, known duration of diabetes, BMI, history of smoking, hypertension and serum: total cholesterol, LDL-c, triglyceride, urea and creatinine was found. Conclusion: There is a strong association of poor glycaemic control and decreased HDL-c levels with the presence of micro albuminuria. (author)

  6. [Identification of risk factors in relatives of type-2 diabetics].

    Science.gov (United States)

    Cuevas-Alvarez, Norma Angélica; Vela-Otero, Yolanda; Carrada-Brav, Teodoro

    2006-01-01

    To identify risk factors and warning signs in a sample of first-degree relatives of type-2 diabetics at the Family Medicine Unit 2 of the General Hospital in Irapuato, Guanajuato, Mexico. In a non-probabilistic sample of 360 relatives, a 14-item questionnaire was applied to measure abdominal perimeter and body mass index (obesity and overweight), eating habits, addictions and sedentarism. The questionnaire was made by general consent of experts, by applying Cronbach's alpha reliability coefficient. Specific rates of prevalence by sex and age groups were estimated. 233 (65%) relatives were females. As part of their family history background, arterial hypertension was recorded in 263 (73%) and acute myocardial infarction in 97 (27%). Among the dangerous food for health consumed by the relatives of diabetics are cola drinks in 94.7%, red meat in 83%, candies in 74.7% and chips in 65.8%; only half of them consumed fresh fruits and vegetables; a quarter of them ate prickly pears or whole wheat bread. There were 163 (45.3%) persons with high-risk abdominal perimeter, and sedentarism was present in 267 (74.2%). However, obesity was 3 times more frequent in females, but excessive drinking or smoking habits were 7 times more prevailing in males. A high-risk behavior was demonstrated among relativies of diabetic patients. Therefore, a public-health educational program is required to modify risky habits. A change towards prevention rather than cure is much needed in health staff.

  7. Resistant Hypertension, Time-Updated Blood Pressure Values and Renal Outcome in Type 2 Diabetes Mellitus.

    Science.gov (United States)

    Viazzi, Francesca; Piscitelli, Pamela; Ceriello, Antonio; Fioretto, Paola; Giorda, Carlo; Guida, Pietro; Russo, Giuseppina; De Cosmo, Salvatore; Pontremoli, Roberto

    2017-09-22

    Apparent treatment resistant hypertension (aTRH) is highly prevalent in patients with type 2 diabetes mellitus (T2D) and entails worse cardiovascular prognosis. The impact of aTRH and long-term achievement of recommended blood pressure (BP) values on renal outcome remains largely unknown. We assessed the role of aTRH and BP on the development of chronic kidney disease in patients with T2D and hypertension in real-life clinical practice. Clinical records from a total of 29 923 patients with T2D and hypertension, with normal baseline estimated glomerular filtration rate and regular visits during a 4-year follow-up, were retrieved and analyzed. The association between time-updated BP control (ie, 75% of visits with BP hypertension. BP control is not associated with a more-favorable renal outcome in aTRH. The relationship between time-updated BP and renal function seems to be J-shaped, with optimal systolic BP values between 120 and 140 mm Hg. © 2017 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.

  8. Atopic dermatitis and risk of hypertension, type 2 diabetes, myocardial infarction and stroke in a cross-sectional analysis from the Canadian Partnership for Tomorrow Project.

    Science.gov (United States)

    Drucker, A M; Qureshi, A A; Dummer, T J B; Parker, L; Li, W-Q

    2017-10-01

    Atopic dermatitis (AD) has been associated with cardiovascular risk factors and diseases, but epidemiological studies to date have found conflicting results. To determine the associations of AD with hypertension, type 2 diabetes (T2D), myocardial infarction (MI) and stroke. We conducted a cross-sectional analysis of baseline data from the Canadian Partnership for Tomorrow Project, which includes Canadian residents aged 30-74 years living in British Columbia, Alberta, Ontario, Quebec and the Atlantic Provinces. We excluded participants with incomplete data on AD, hypertension, T2D, MI or stroke, who had type 1 or gestational diabetes or who developed any of the outcomes at an age prior to a diagnosis of AD. This left 259 119 participants in our analysis. We used logistic regression to calculate age- and sex-, and multivariable-adjusted odds ratios (ORs) and 95% confidence intervals (CIs) between AD and subsequent hypertension, T2D, MI and stroke. AD was reported by 21 379 (8·4%) participants. In total, 52 787 cases of hypertension, 12 739 cases of T2D, 4390 cases of MI and 2235 cases of stroke were reported by participants at enrolment. In the multivariable-adjusted model, AD was associated with decreased odds of hypertension (OR 0·87, 95% CI 0·83-0·90), T2D (OR 0·78, 95% CI 0·71-0·84), MI (OR 0·87, 95% CI 0·75-1·00) and stroke (OR 0·79, 95% CI 0·66-0·95). We did not find evidence of a positive association between AD and subsequent hypertension, T2D, MI or stroke; AD was inversely associated with these outcomes in our study. Given our findings and the conflicting literature, AD is likely not a major risk factor for cardiovascular disease. © 2017 British Association of Dermatologists.

  9. The Antihypertensive Effects of Hydroalcoholic Extract of Allium Eriophyllum Leaves on Rats with Simultaneous Type 2 Diabetes and Renal Hypertension

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    Masoud Mozafari

    2015-03-01

    Full Text Available Background: Some species of Allium family are known to have antihypertensive, anti-diabetic, and lipid lowering effects. Objectives: This study aimed to examine the possible mechanisms of antihypertensive, anti-diabetic, and anti-lipid activities of Allium eriophyllum which grows in Fars province, Iran in a rat model of simultaneous type 2 diabetes and renal hypertension. Materials and Methods: This study was conducted on six groups of male Spargue-Dawley rats each containing 8 - 10 animals, including a sham-control, a diabetic, a renal hypertensive, and three simultaneously hypertensive–diabetic groups receiving vehicle or 30 or 100 mg/kg/day hydroalcoholic extract of Allium eriophyllum. Four weeks after induction of diabetes, renal hypertension was induced and the animals started receiving the vehicle or extract for the subsequent four weeks. Afterwards, blood pressure, fasting blood sugar, serum cholesterol, triglyceride, and markers of oxidative stress were measured, and isolated studies were performed on aortic rings. Results: Systolic blood pressure, heart rate, fasting blood sugar, maximal response, and effective concentrations 50 (EC50 of phenylephrine and acetylcholine of the hypertensive-diabetic group receiving vehicle were significantly higher compared to those of the sham-control group, and treatment with the extract led to a significant reduction in these variables. Moreover, serum superoxide dismutase and glutathione reductase and maximal response of acetylcholine were significantly lower in the hypertensive-diabetic group receiving vehicle in comparison to the sham-control group, and treatment with the extract significantly reduced these variables. Conclusions: The present study findings indicated that antihypertensive, anti-diabetic, and anti-lipid effects of the extract might be partly due to its antioxidant mechanism. It was also revealed that its antihypertensive effects may be additionally mediated by improving the release

  10. Angiogenic Factors and Cytokines in Diabetic Retinopathy

    Science.gov (United States)

    Abcouwer, Steven F.

    2013-01-01

    Diabetic retinopathy (DR) is a sight-threatening complication of both type-1 and type-2 diabetes. The recent success of treatments inhibiting the function of vascular endothelial growth factor (VEGF) demonstrates that specific targeting of a growth factor responsible for vascular permeability and growth is an effective means of treating DR-associated vascular dysfunction, edema and angiogenesis. This has stimulated research of alternative therapeutic targets involved in the control of retinal vascular function. However, additional treatment options and preventative measures are still needed and these require a greater understanding of the pathological mechanisms leading to the disturbance of retinal tissue homeostasis in DR. Although severe DR can be treated as a vascular disease, abundant data suggests that inflammation is also occurring in the diabetic retina.Thus, anti-inflammatory therapies may also be useful for treatment and prevention of DR. Herein, the evidence for altered expression of angiogenic factors and cytokines in DR is reviewed and possible mechanisms by which the expression of VEGF and cytokines may be increased in the diabetic retina are examined. In addition, the potential role for microglial activation in diabetic retinal neuroinflammation is explored. PMID:24319628

  11. Analysis of access to hypertensive and diabetic drugs in the Family Health Strategy, State of Pernambuco, Brazil.

    Science.gov (United States)

    Barreto, Maria Nelly Sobreira de Carvalho; Cesse, Eduarda Ângela Pessoa; Lima, Rodrigo Fonseca; Marinho, Michelly Geórgia da Silva; Specht, Yuri da Silva; de Carvalho, Eduardo Maia Freese; Fontbonne, Annick

    2015-01-01

    To evaluate the access to drugs for hypertension and diabetes and the direct cost of buying them among users of the Family Health Strategy (FHS) in the state of Pernambuco, Brazil. Population-based, cross-sectional study of a systematic random sample of 785 patients with hypertension and 823 patients with diabetes mellitus who were registered in 208 randomly selected FHS teams in 35 municipalities of the state of Pernambuco. The selected municipalities were classified into three levels with probability proportional to municipality size (LS, large-sized; MS, medium-sized; SS, small-sized). To verify differences between the cities, we used the χ2 test. Pharmacological treatment was used by 91.2% patients with hypertension whereas 85.6% patients with diabetes mellitus used oral antidiabetic drugs (OADs), and 15.4% used insulin. The FHS team itself provided antihypertensive medications to 69.0% patients with hypertension, OADs to 75.0% patients with diabetes mellitus, and insulin treatment to 65.4%. The 36.9% patients with hypertension and 29.8% with diabetes mellitus that had to buy all or part of their medications reported median monthly cost of R$ 18.30, R$ 14.00, and R$ 27.61 for antihypertensive drugs, OADs, and insulin, respectively. It is necessary to increase efforts to ensure access to these drugs in the primary health care network.

  12. Analysis of access to hypertensive and diabetic drugs in the Family Health Strategy, State of Pernambuco, Brazil

    Directory of Open Access Journals (Sweden)

    Maria Nelly Sobreira de Carvalho Barreto

    2015-06-01

    Full Text Available OBJECTIVE: To evaluate the access to drugs for hypertension and diabetes and the direct cost of buying them among users of the Family Health Strategy (FHS in the state of Pernambuco, Brazil.METHODS: Population-based, cross-sectional study of a systematic random sample of 785 patients with hypertension and 823 patients with diabetes mellitus who were registered in 208 randomly selected FHS teams in 35 municipalities of the state of Pernambuco. The selected municipalities were classified into three levels with probability proportional to municipality size (LS, large-sized; MS, medium-sized; SS, small-sized. To verify differences between the cities, we used the χ2 test.RESULTS: Pharmacological treatment was used by 91.2% patients with hypertension whereas 85.6% patients with diabetes mellitus used oral antidiabetic drugs (OADs, and 15.4% used insulin. The FHS team itself provided antihypertensive medications to 69.0% patients with hypertension, OADs to 75.0% patients with diabetes mellitus, and insulin treatment to 65.4%. The 36.9% patients with hypertension and 29.8% with diabetes mellitus that had to buy all or part of their medications reported median monthly cost of R$ 18.30, R$ 14.00, and R$ 27.61 for antihypertensive drugs, OADs, and insulin, respectively.CONCLUSION: It is necessary to increase efforts to ensure access to these drugs in the primary health care network.

  13. A randomised controlled trial for the evaluation of risk for type 2 diabetes in hypertensive patients receiving thiazide diuretics: Diuretics In the Management of Essential hypertension (DIME) study

    Science.gov (United States)

    Ueda, Shinichiro; Morimoto, Takeshi; Ando, Shin-ichi; Takishita, Shu-ichi; Kawano, Yuhei; Shimamoto, Kazuaki; Ogihara, Toshio; Saruta, Takao

    2014-01-01

    Objectives Thiazide diuretics are one of the first choice antihypertensives but not optimally utilised because of concerns regarding their adverse effects on glucose metabolism. The Diuretics In the Management of Essential hypertension (DIME) study was designed, for the first time, to assess the risk for type 2 diabetes mellitus in patients with essential hypertension during antihypertensive treatment with low-dose thiazide diuretics compared to those not treated with diuretics. Design Multicentre, unblinded, pragmatic, randomised, controlled trial with blinded assessment of end points and intention-to-treat analysis that was started in 2004 and finished in 2012. Setting Hypertension clinics at 106 sites in Japan, including general practitioners’ offices and teaching hospitals. Participants Non-diabetic patients with essential hypertension. Interventions Antihypertensive treatment with low-dose thiazide diuretics at 12.5 mg/day of hydrochlorothiazide or equivalent (Diuretics group) or that without thiazide diuretics (No-diuretics group). Main outcome The primary outcome was new onset of type 2 diabetes diagnosed according to WHO criteria and the criteria of Japanese Society of Diabetes. Results 1130 patients were allocated to Diuretics (n=544) or No-diuretics group (n=586). Complete end point information was collected for 1049 participants after a median follow-up of 4.4 years. Diabetes developed in 25 (4.6%) participants in the Diuretics group, as compared with 29 (4.9%) in the No-diuretics group (HR 0.93; 95% CI 0.55 to 1.58; p=0.800). Conclusions Antihypertensive treatment with thiazide diuretics at low doses may not be associated with an increased risk for new onset of type 2 diabetes. This result might suggest safety of use of low doses of thiazide diuretics. Trial registration number ClinicalTrials.gov NCT00131846. PMID:25031188

  14. Gestational Diabetes in Korea: Incidence and Risk Factors of Diabetes in Women with Previous Gestational Diabetes

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    Hak Chul Jang

    2011-02-01

    Full Text Available Korean women with a history of gestational diabetes mellitus (GDM have a 3.5 times greater risk of developing postpartum diabetes than the general population. The incidence of type 2 diabetes mellitus in early postpartum is reported as 10-15% in Korean women. A prospective follow-up study on Korean women with GDM showed that approximately 40% of women with previous GDM were expected to develop diabetes within 5 years postpartum. Independent risk factors for the development of diabetes in Korean women with previous GDM are pre-pregnancy body weight, gestational age at diagnosis, antepartum hyperglycemia on oral glucose tolerance test, low insulin response to oral glucose load, and family history of diabetes. Women with postpartum diabetes have greater body mass indexes, body weight, and waist circumferences than women with normal glucose tolerance. Multiple logistic regression analysis has revealed that waist circumference is the strongest obesity index along with systolic blood pressure and that triglyceride levels are a major independent risk factor for developing diabetes. These results in Korean women with previous GDM underline the importance of postpartum testing in Korean women diagnosed with GDM, and demonstrate that impaired B-cell function, obesity, and especially visceral obesity, are associated with the development of diabetes.

  15. Development of a community-based diabetes and hypertension preventive program.

    Science.gov (United States)

    Wang, C Y; Abbott, L J

    1998-12-01

    The purpose of this project was to develop rapport with a Chinese Community Association and then establish preventive diabetic and hypertension programs with the Chinese in Chinatown, Hawaii. Subjects were recruited from this Chinese Community Association. Two hundred Chinese responded to the invitation. Among these, 75 individuals had either Type 2 diabetes, hypertension or both. Thirty-six males and 39 females ranging in age from 51 years old to 96 years old (Mean = 71.76, SD = 9.58) participated. Surveys and educational programs were carried out in Chinese. Results were described in terms of quantitative measures (family support and health outcomes) and qualitative experiences (case studies). Eighty percent of participants had decreased their diastolic blood pressure from above 95 mmHg to below 90 mmHg and systolic blood pressure from above 155 mmHg to below 140 mmHg. Ninety-five (n = 71) percent of participants had maintained their glucose level within the 90 mg/dL to 150 mg/dL range with a mean reduction of 57.86 mg/dL in one year. The hardest thing for families was the glucose self-monitoring. Case studies suggested that open-minded active listening and persistence formed the basis for developing a culturally sensitive community-based self management program for chronic diseases. Collaboration among the community, public health nurses, and diabetes nurse educators facilitated the process of community education and health promotion.

  16. Use of Mixed Methods Research in Research on Coronary Artery Disease, Diabetes Mellitus, and Hypertension: A Scoping Review.

    Science.gov (United States)

    Campbell, David J T; Tam-Tham, Helen; Dhaliwal, Kirnvir K; Manns, Braden J; Hemmelgarn, Brenda R; Sanmartin, Claudia; King-Shier, Kathryn

    2017-01-01

    Mixed methods research, the use of both qualitative and quantitative methods within 1 program of study, is becoming increasingly popular to allow investigators to explore patient experiences (qualitative) and also measure outcomes (quantitative). Coronary artery disease and its risk factors are some of the most studied conditions; however, the extent to which mixed methods studies are being conducted in these content areas is unknown. We sought to comprehensively describe the characteristics of published mixed methods studies on coronary artery disease and major risk factors (diabetes mellitus and hypertension). We conducted a scoping review of the literature indexed in PubMed, Medline, EMBASE, and CINAHL. We identified 811 abstracts for screening, of which 254 articles underwent full-text review and 97 reports of 81 studies met criteria for inclusion. The majority of studies in this area were conducted in the past 10 years by nurse researchers from the United States and United Kingdom. Diabetes mellitus was the most common content area for mixed methods investigation (compared with coronary artery disease and hypertension). Most authors described their rationale for using mixed methods as complementarity and did not describe study priority or how they reconciled differences in methodological paradigms. Some mixed methods study designs were more commonly used than others, including concurrent timing and integration at the interpretation stage. Qualitative strands were most commonly descriptive studies using interviews for data collection. Quantitative strands were most commonly cross-sectional observational studies, which relied heavily on self-report data such as surveys and scales. Although mixed methods research is becoming increasingly popular in the area of coronary artery disease and its risk factors, many of the more advanced mixed methods, qualitative, and quantitative techniques have not been commonly used in these areas. © 2016 American Heart Association

  17. Diabetes mellitus, hypertension and frailty: A population-based, cross-sectional study of Mexican older adults.

    Science.gov (United States)

    Castrejón-Pérez, Roberto Carlos; Gutiérrez-Robledo, Luis Miguel; Cesari, Matteo; Pérez-Zepeda, Mario Ulises

    2017-06-01

    Chronic diseases are frequent in older adults, particularly hypertension and diabetes. The relationship between frailty and these two conditions is still unclear. The aim of the present analyses was to explore the association between frailty with diabetes and hypertension in Mexican older adults. Analyses of the Mexican Health and Nutrition Survey, a cross-sectional survey, are presented. Data on diabetes and hypertension were acquired along with associated conditions (time since diagnosis, pharmacological treatment, among others). A 36-item frailty index was constructed and rescaled to z-values (individual scores minus population mean divided by one standard deviation). Multiple linear regression models were carried out, adjusted for age and sex. From 7164 older adults, 54.8% were women, and their mean age was 70.6 years with a mean frailty index score of 0.175. The prevalence of diabetes was of 22.2%, and 37.3% for hypertension. An independent association between diabetes, hypertension or both conditions (coefficients 0.28, 0.4 and 0.63, respectively, P diabetic complication was significantly associated with frailty with a coefficient of 0.55 (95% CI 0.45-0.65, P Diabetes and hypertension are associated with frailty. In addition, an incremental association was found when both conditions were present or with worse associated features (any complication, more time since diagnosis). Frailty should be of particular concern in populations with a high prevalence of these conditions. Geriatr Gerontol Int 2017; 17: 925-930. © 2016 Japan Geriatrics Society.

  18. The risk factors for diabetes mellitus after kidney transplantation

    International Nuclear Information System (INIS)

    Effat Razeghi; Monireh Amerian; Peimaneh Heydarian

    2010-01-01

    Post-transplant diabetes mellitus (PTDM) is an adverse complication of kidney transplantation, associated with decreased graft and patient survival. We investigated the risk factors for PTDM and their relation to graft rejection in our kidney transplant recipients. We prospectively included 109 consecutive first kidney transplant recipients transplanted at the Sina Hospital in Tehran from June 2003 to May 2004. Patients were excluded if they had diabetes at the time of transplantation either as the cause of kidney failure or as a comorbidity. PTDM was defined by fasting blood sugar =126 mg/dL or random blood sugar =200 mg/dL on two occasions and the need for insulin therapy and/or oral hypoglycemic drugs for at least two weeks. Thirty non-diabetic transplant recipients were diagnosed as having PTDM during the six month followup period after transplantation. Sixty non-PTDM controls, matched for age, sex and immun suppressive regimen, and transplanted as closely as possible to the PTDM cases, were randomly selected. The risk factors for PTDM were investigated in these 90 transplant recipients. Age older than 50 years (P = 0.04), history of hypertension (P = 0.02), polycystic kidney disease (P = 0.015), duration on dialysis more than one year (P < 0.0001), family history of diabetes mellitus (P < 0.0001), mean daily dose of prednisolone =15 mg/day (P < 0.0001) and cyclosporine =240 mg/day (P < 0.0001) were all more in the PTDM group. Also, the mean serum triglycerides was higher (P = 0.019) and there was an increased risk of graft rejection (P < 0.0001) in the PTDM group (Author).

  19. Prevalence of hypertension and its risk factors in southwest Ethiopia: a hospital-based cross-sectional survey

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    Gudina EK

    2013-07-01

    Full Text Available Esayas Kebede Gudina,1 Yadani Michael,1 Sahilu Assegid2 1Department of Internal Medicine, Jimma University, Jimma, Ethiopia; 2Department of Epidemiology, Jimma University, Jimma, Ethiopia Background: Hypertension is a common medical condition worldwide. It is an important public health challenge because of the associated morbidity, mortality, and the cost to the society. The objective of this study was to determine the prevalence of hypertension and its risk factors among attendants of adult outpatient departments at Jimma University Specialized Hospital in southwest Ethiopia. Materials and methods: A hospital-based cross-sectional study was conducted on 734 participants aged 15 years or older from May 2012 to June 2012. A pretested structured questionnaire consisting of characteristics related to sociodemographic profiles and risk factors for hypertension was used for data collection. Three separate measurements of blood pressure and relevant anthropometric evaluation were taken according to current recommended standards. Chi-square test and other statistical analyses were done to employ appropriate interpretations of the findings. P-values of <0.05 were considered statistically significant. Results: The mean age of the participants was 42.3 ± 13.2 years and 71.7% of them were 35 years and older; 58% of them were females. Overall prevalence of hypertension – defined by systolic blood pressure ≥140 and/or diastolic blood pressure ≥90 or reporting history of hypertension – was found to be 13.2%. Only 35.1% of them were aware of their hypertension and only 23.7% were on treatment. The overall control rate was 15.5%. Family history of hypertension, having diabetes mellitus, being overweight, and oral contraceptive use were associated with high blood pressure. Conclusion: Hypertension was found to be prevalent; morbidity, awareness, treatment, and control in those with hypertension were low. Hence, intervention measures should be undertaken

  20. Analysis of risk factors for rebleeding after splenectomy and pericardial devascularization in treatment of portal hypertension due to liver cirrhosis

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    ZHANG Lei

    2015-03-01

    Full Text Available ObjectiveTo investigate the possible risk factors for rebleeding after splenectomy and pericardial devascularization in the treatment of portal hypertension due to liver cirrhosis, and to provide a certain basis for reducing the incidence of digestive tract re-hemorrhage for these patients. MethodsA retrospective analysis was performed on 238 cirrhotic patients with portal hypertension who underwent splenectomy and pericardial devascularization in the First Hospital of Lanzhou University from December 2003 to December 2013. These patients were divided into postoperative rebleeding group (n=32 and non-bleeding group (n=206. Univariate analysis (t test or chi-square test and multivariate logistic regression analysis were performed to investigate the risk factors for rebleeding after splenectomy and pericardial devascularization. ResultsOf the 32 patients with postoperative rebleeding, 17 had esophagogastric variceal bleeding, 11 had bleeding due to portal hypertensive gastropathy, and 4 had stress ulcer bleeding. The univariate analysis showed that there were significant differences between the two groups in the following factors: Child-Pugh classification of liver function, degree of liver cirrhosis evaluated intraoperatively, pathological changes of the gastric mucosa, platelet count, prothrombin time (PT, activated partial thromboplastin time (APTT, and presence of diabetes (all P<0.05. The multivariate logistic regression analysis suggested that the significant independent influential factors for postoperative rebleeding were presence of diabetes, Child-Pugh classification of liver function, degree of liver cirrhosis evaluated intraoperatively, diffuse lesion of the gastric mucosa, PT, and APTT. ConclusionFor cirrhotic patients with portal hypertension, the appropriate methods for managing these risk factors are of great clinical significance for preventing rebleeding after splenectomy and pericardial devascularization.

  1. Risks for Gestational Diabetes Mellitus and Pregnancy-Induced Hypertension Are Increased in Polycystic Ovary Syndrome

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    Yunhui Wang

    2013-01-01

    Full Text Available Objectives. To evaluate pregnancy outcomes and its determinants in women with polycystic ovary syndrome (PCOS. Methods. Two-hundred and twenty pregnant PCOS and 594 healthy women were followed from early pregnancy. Incidences of gestational diabetes mellitus (GDM, pregnancy-induced hypertension (PIH, preterm birth, twinning, and fetal growth restriction (FGR were determined. Results. The incidence of GDM was notably higher among all PCOS combined (54.9%; OR: 2.9, 95% CI: 2.0–4.1 and PCOS subgroups, whether they conceived spontaneously (51.5%; OR: 3.3, 95% CI: 2.0–5.4, or via IVF-ET or ovarian stimulation, compared with controls (14.3%; P<0.001. The incidence of PIH was also higher among all PCOS (10.4%; OR: 2.2, 95% CI: 1.1–4.4 and the subgroup conceiving spontaneously (11.8%; OR: 2.6, 95% CI: 1.1–6.2; P<0.001 but not for those conceiving with IVF-ET (9.1% or ovarian stimulation (9.4%. Lean women with PCOS (BMI <24 kg/m2 had higher incidences of GDM (51.1% versus 14.5%; OR: 5.6, 95% CI: 3.4–9.0 and PIH (8.9% versus 3.2%; OR: 3.0, 95% CI: 1.3–7.1 than lean controls. PCOS woemn with normal glucose tolerance had higher risk for PIH than their comparable control group (OR: 4.0, 95% CI: 1.3–11.7. Conclusion. This study suggested that PCOS is an independent risk factor for the development of GDM and PIH. This trial is registered with ChiCTR-RCC-11001824.

  2. Medical Adherence in Diabetes Hypertension Comorbidity: A Reply ...

    African Journals Online (AJOL)

    2018-01-01

    Jan 1, 2018 ... supplied to the patients through the health facility while also considering the potential for acquiring refills through out of pocket purchases. Furthermore, adherence is a dynamic behaviour which is subject to variation over time due to interaction of diverse patient and health factors (like acute sickness in ...

  3. The results of correction of endothelial dysfunction in type 2 diabetes mellitus in patients with diabetic retinopathy and associated hypertension

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    L. K. Moshetova

    2013-01-01

    Full Text Available Purpose:Studying the dynamics of clinical functional and morphological status of the retina against the metabolic and antiischemic therapy of retinopathy in type 2 diabetes associated with hypertension based on indicators in the tear fluid and serum nitric oxide metabolites.Methods: Following a standard ophthalmologic examination of 50 patients, among which are the two groups are similar in age andsex. The main group (n = 37 with Cd 2, DR and DR I and II hypertension II, III stage, the average age was 62,2±1,2 years, antihypertensive therapy — an ACE inhibitor Prestarium (5 mg. Patients of the group were divided into two subgroups: the first subgroup (n = 19who underwent parabulbarnom Mildronate (10 injections, the second subgroup (n = 18, which the drug was administered intranasally Semaks (20 days. The control group (n = 13 healthy (n = 6, and patients with type 2 diabetes without DR and GB (n = 7. Quantitative determination of the stable NO metabolites was determined in biochemical method samples of serum and lacrimal fluid.Results: After completing a course of therapy for patients of the first subgroup marked decrease in retinal thickness (p ≤ 0,05 in f.centralis, temporal lobe, the upper and lower bands parafovea and temporal area perifovea, while in the second group — in 9 areas of the macular area (p ≤ 0.05. It is also noted a significant increase in sensitivity to light in the macular area in patients of both subgroups (MAIA. On the background of the treatment observed reduction of NOx in the lacrimal fluid and serum of patients in both clinical groups. Thus, reduction of NOx in the lacrimal fluid was statistically significant in the subgroup of patients receiving anti-ischemic therapy semaks (p <0,05. In both clinical subgroups after treatment revealed correlation between systolic blood pressure and the level of NOx in the serum (r = 0,4; p <0,05.Conclusion: The positive effect (p <0,05 antioxidant (Mildronat and

  4. Cardiac iodine-123 metaiodobenzylguanidine uptake in animals with diabetes mellitus and/or hypertension

    International Nuclear Information System (INIS)

    Dubois, E.A.; Kam, K.L.; Somsen, G.A.; Boer, G.J.; Bruin, K. de; Batink, H.D.; Pfaffendorf, M.; Royen, E.A. van; Zwieten, P.A. van

    1996-01-01

    The aim of the present study was to evaluate the use of the noradrenaline analogue iodine-123 metaiodobenzylguanidine ([ 123 I]MIBG) for the assessment of cardiac sympathetic activity in the presence of diabetes mellitus and/or hypertension in animal models. One model used Wistar-Kyoto rats (WKY) and spontaneously hypertensive rats (SHR) rendered diabetic at 12 weeks of age by an intravenous injection of streptozotocin (STZ). The other model used lean and obese Zucker rats. In all groups basic haemodynamic values were established and animals received an intravenous injection of 50 μCi [ 123 I]MIBG. Initial myocardial uptake and washout rates of [ 123 I]MIBG were measured scintigraphically during 4 h. After sacrifice, plasma noradrenaline and left cardiac ventricular β-adrenoceptor density was determined. The diabetic state, both in STZ-treated rats (direct induction) and in obese Zucker rats (genetic induction), appeared to induce a lower cardiac density of β-adrenoceptors, indicative of increased sympathetic activity. Cardiac [ 123 I]MIBG then showed increased washouts, thereby confirming enhanced noradrenergic activity. This parallism of results led to the conclusion that [ 123 I]MIBG wash-out measurements could provide an excellent tool to assess cardiac sympathetic activity noninvasively. However, in hypertension (WKY vs SHR), both parameters failed to show parallelism: no changes in β-adrenoceptor density were found, whereas [ 123 I]MIBG wash-out rate was increased. Thus, either [ 123 I]MIBG washout or β-adrenoceptor density may not be a reliable parameter under all circumstances to detect changes in the release of noradrenaline. (orig./MG)

  5. Diabetes and hypertension care among male prisoners in Mexico City: exploring transition of care and the equivalence principle.

    Science.gov (United States)

    Silverman-Retana, Omar; Servan-Mori, Edson; Lopez-Ridaura, Ruy; Bautista-Arredondo, Sergio

    2016-07-01

    To document the performance of diabetes and hypertension care in two large male prisons in Mexico City. We analyzed data from a cross-sectional study carried out during July-September 2010, including 496 prisoners with hypertension or diabetes in Mexico City. Bivariate and multivariable logistic regressions were used to assess process-of-care indicators and disease control status. Hypertension and diabetes prevalence were estimated on 2.1 and 1.4 %, respectively. Among prisoners with diabetes 22.7 % (n = 62) had hypertension as comorbidity. Low achievement of process-of-care indicators-follow-up visits, blood pressure and laboratory assessments-were observed during incarceration compared to the same prisoners in the year prior to incarceration. In contrast to nonimprisoned diabetes population from Mexico City and from the lowest quintile of socioeconomic status at the national level, prisoners with diabetes had the lowest performance on process-of-care indicators. Continuity of care for chronic diseases, coupled with the equivalence of care principle, should provide the basis for designing chronic disease health policy for prisoners, with the goal of consistent transition of care from community to prison and vice versa.

  6. Plasmin in urine from patients with type 2 diabetes and treatment-resistant hypertension activates ENaC in vitro

    DEFF Research Database (Denmark)

    Buhl, Kristian B; Stolzenburg Oxlund, Christina; Friis, Ulla G

    2014-01-01

    diabetes mellitus (T2DM) and treatment-resistant hypertension excrete plasmin(ogen) in urine in proportion to albumin and that plasmin confers to urine the ability to activate ENaC. METHOD:: Patients (n = 113) with T2DM and resistant hypertension, defined as systolic blood pressure (SBP) more than 130 mm...... of plasmin in preurine may inappropriately activate ENaC in patients with type 2 diabetes and microalbuminuria. This may contribute to treatment-resistant hypertension.......BACKGROUND:: Aberrant filtration of plasminogen from plasma and subsequent activation to plasmin in the urinary space may activate proteolytically the epithelial sodium channel, ENaC. In conditions with chronic albuminuria, this may cause hypertension. It was hypothesized that patients with type 2...

  7. Parathyroidectomy Ameliorates Glucose and Blood Pressure Control in a Patient with Primary Hyperparathyroidism, Type 2 Diabetes, and Hypertension

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    Alok Kumar

    2015-01-01

    Full Text Available Effect of parathyroidectomy on glucose control and hypertension is controversial. Here, we report a case of a patient with primary hyperparathyroidism, type 2 diabetes mellitus, and hypertension in whom parathyroidectomy ameliorated both glucose control and blood pressure. Once high serum calcium levels were noticed, ultrasonography of neck confirmed a well-defined oval hypoechoic mass posterior to the right lobe of the thyroid, confirmed by scintiscan. Parathyroidectomy resulted in improvement of blood pressure and blood glucose. We could stop insulin and antihypertensive medications. We conclude that in patients with type 2 diabetes with vague complaints like fatigue, body ache, and refractory hypertension, as a part of the diagnostic workup, clinicians should also check serum calcium levels and parathyroid hormone to rule out hyperparathyroidism. Correction of hyperparathyroidism may result in improvement of hypertension and glucose control.

  8. Risk factors for feline diabetes mellitus

    NARCIS (Netherlands)

    Slingerland, L.I.|info:eu-repo/dai/nl/304830917

    2008-01-01

    The chapters of Part I of the thesis describe the development of techniques that can be used in the assessment of risk factors for the development of diabetes mellitus (DM) in cats. The hyperglycemic glucose clamp (HGC) was developed for use in conscious cats, equipped with arterial catheters for

  9. Telmisartan in daily clinical practice: Factors affecting efficacy in treatment of primary arterial hypertension

    Directory of Open Access Journals (Sweden)

    Bergovac M

    2009-01-01

    Full Text Available Background: Telmisartan provides effective treatment of hypertension in a broad spectrum of patients. Aims: To evaluate factors affecting the efficacy of telmisartan in daily clinical practice. Setting and Design: Prospective practice-based 12-week uncontrolled cohort study. Materials and Methods: Consecutive incident/prevalent outpatients with mild to moderate essential hypertension were started on telmisartan 40 mg/day with optional up-titration to 80 mg/day in order to achieve seated systolic (SSBP and diastolic (SDBP blood pressure < 140/90 mm Hg. Intent-to-treat (ITT, N=282 and per protocol (PP, N=275 efficacy assessment was based on SSBP/SDBP reduction and delivered doses. Results: SSBP/SDBP decreased (165.2±13.1 / 98.3±6.7 mm Hg to 137.9±13.2 / 82.6±7.3 mm Hg, whilst telmisartan was up-titrated in 40.5% of patients during the study. Multivariate (practically identical ITT and PP analysis indicated poorer response in obese vs. non-obese patients: lesser SDBP reduction (by around 2.2-2.3 mm Hg, P < 0.05 with higher odds of dose up-titration (odds ratio, OR around 1.90, P < 0.05; and better response in: a patients started on telmisartan monotherapy than when added to a preexisting treatment: greater SSBP/SDBP reduction (by around 4.0 and 3.0 mm Hg, respectively, P < 0.05 with comparable odds of up-titration; b diabetics vs. non-diabetics: greater SDBP reduction (by around 3.6-3.7 mm Hg, P < 0.05 with comparable odds of up-titration; c men vs. women: slightly greater SDBP reduction (by around 1.2 mm Hg, 0.05 P < 0.1 with lower odds of up-titration (OR around 0.51, P < 0.05. Conclusion: Previous unsuccessful treatment, obesity, diabetes and gender should be considered in order to optimize the use of telmisartan for mild to moderate essential hypertension in daily clinical practice.

  10. Blood pressure control among patients with hypertension and newly diagnosed diabetes.

    Science.gov (United States)

    Choma, N N; Griffin, M R; Kaltenbach, L A; Greevy, R A; Roumie, C L

    2012-09-01

    To determine the proportion of patients who achieved blood pressure control during the 2 years following new diabetes diagnosis. A retrospective cohort of veterans ≥ 18 years with hypertension who initiated a diabetes medication from 2000 to 2007 in the Veterans Administration Mid-South Network was assembled. Blood pressure control at diabetes treatment initiation (baseline) was compared with blood pressure control 6, 12, 18 and 24 months later. The Veterans Affairs and American Diabetes Association definitions of control, ≤ 140/90 and ≤ 130/80 mmHg, respectively, were primary and secondary outcomes. At baseline, 59.5% of 16,182 patients had controlled blood pressure according to the Veterans Affairs guideline (31.5% using American Diabetes Association definition). Six months following initiation of diabetes treatment, 65.7% had their blood pressure controlled (P < 0.001). Blood pressure control was sustained but not further improved between 6 months and 2 years, with 66.5% controlled at 2 years following baseline. Higher initial systolic blood pressure, black race and hospitalization in the previous year were associated with higher likelihood of uncontrolled blood pressure at 6 months; whereas baseline cardiovascular disease, baseline dementia and later year of cohort entry were associated with lower likelihood of uncontrolled blood pressure. We found an increase in blood pressure control in the 6 months following initiation of diabetes treatment. However, overall blood pressure control remained suboptimal and with no further improvement over the next 18 months. Published 2011. This article is a US Government work and is in the public domain in the USA.

  11. Major inducing factors of hypertensive complications and the interventions required to reduce their prevalence: an epidemiological study of hypertension in a rural population in China

    Directory of Open Access Journals (Sweden)

    Xiao Jianming

    2011-05-01

    Full Text Available Abstract Background The complications of hypertension cause severe health problems in rural areas in China. We (i screened the major factors inducing hypertensive complications and provided intervention measures; and (ii verified the efficacy of the New Rural Cooperative Medical Scheme (NRCMS; a medical insurance scheme for rural residents for hypertension management. Methods A survey was conducted in the villages of Yunnan (an underdeveloped province in southwest China. The NRCMS was initiated there in 2005. Data were collected through questionnaires, physical examination, electrocardiography, as well as blood and urine tests. To detect factors inducing hypertension complications, a generalized estimating equations model was developed. Multivariable logistic regression was used to analyze influencing factors for hypertension control. Results Poor management of hypertension was observed in women. Being female, old, poorly educated, a smoker, ignorant of the dangerousness of hypertension, and having uncontrolled hypertension made patients more prone to hypertension complications. Combination therapy with ≥2 drugs helped control hypertension, but most rural patients disliked multidrug therapy because they considered it to be expensive and inconvenient. The NRCMS contributed little to reduce the prevalence of complications and improve control of hypertension. Conclusions The present study suggested that the NRCMS needs to be reformed to concentrate on early intervention in hypertension and to concentrate on women. To increase hypertension control in rural areas in China, compound products containing effective and inexpensive drugs (and not multidrug therapy are needed.

  12. Major inducing factors of hypertensive complications and the interventions required to reduce their prevalence: an epidemiological study of hypertension in a rural population in China.

    Science.gov (United States)

    Zhang, Min; Meng, Yong; Yang, Yongli; Liu, Yancai; Dong, Caiqin; Xiao, Jianming; Zhao, Ling; Li, Fang

    2011-05-11

    The complications of hypertension cause severe health problems in rural areas in China. We (i) screened the major factors inducing hypertensive complications and provided intervention measures; and (ii) verified the efficacy of the New Rural Cooperative Medical Scheme (NRCMS; a medical insurance scheme for rural residents) for hypertension management. A survey was conducted in the villages of Yunnan (an underdeveloped province in southwest China). The NRCMS was initiated there in 2005. Data were collected through questionnaires, physical examination, electrocardiography, as well as blood and urine tests. To detect factors inducing hypertension complications, a generalized estimating equations model was developed. Multivariable logistic regression was used to analyze influencing factors for hypertension control. Poor management of hypertension was observed in women. Being female, old, poorly educated, a smoker, ignorant of the dangerousness of hypertension, and having uncontrolled hypertension made patients more prone to hypertension complications. Combination therapy with ≥ 2 drugs helped control hypertension, but most rural patients disliked multidrug therapy because they considered it to be expensive and inconvenient. The NRCMS contributed little to reduce the prevalence of complications and improve control of hypertension. The present study suggested that the NRCMS needs to be reformed to concentrate on early intervention in hypertension and to concentrate on women. To increase hypertension control in rural areas in China, compound products containing effective and inexpensive drugs (and not multidrug therapy) are needed.

  13. Cognitive impairment in diabetes mellitus and hypertension, a possibility of correction

    Directory of Open Access Journals (Sweden)

    I. Ch. Khairullin

    2016-01-01

    Full Text Available Objective: to evaluate cognitive functions in patients with type 2 diabetes mellitus (DM2 and hypertension and the efficacy of Ginkgo biloba extract Egb 761®.Patients and methods. 120 patients with DM2 and 50 hypertensive patients with no complications or a history of stroke and/or myocardial infarction, without active complaints of hypomnesia and other cognitive functions were examined. The exclusion criteria were prior stroke and/or myocardial infarction; clinically significant diseases of the peripheral arteries and major arteries of the head; DM2 decompensation; glomerular filtration rate <60 ml/min; proliferative retinopathy; and other endocrine diseases. The investigators used the following methods for the evaluation of cognitive functions: the Mini-Mental State Examination, the Montreal Cognitive Assessment, and the hand- eye coordination test (Parts A and B.Results and discussion. 85% of the patients with DM2 were found to have cognitive impairments (CI: disorders of attention, short-term memory, and thinking speed. Out of them, 82.5% had moderate CI and 2.5% had dementia. 30% of the hypertensive patients were diagnosed as having moderate CIs and 10% had dementia. At the same time, the degree of CI was higher in the patients with MD2 than in those with hypertension. The use of Egb 761® 240 mg/day for 3 months had a statistically significant positive impact on cognitive functions (improvements in short-term memory, concentration, and thinking speed and everyday activity.Conclusion. The authors consider that CIs are the first sign of encephalopathy in DM2. It is also noted that DM2 has a more pronounced impact on cognitive functions than hypertension. Egb 761® can be used as an effective drug to treat CI in these diseases.

  14. Tissue Doppler echocardiography in persons with hypertension, diabetes, or ischaemic heart disease: the Copenhagen City Heart Study

    DEFF Research Database (Denmark)

    Mogelvang, Rasmus; Sogaard, Peter; Pedersen, Sune A

    2009-01-01

    AIMS: To test the hypothesis that echocardiographic tissue Doppler imaging (TDI) reveals reduced myocardial function in hypertension, diabetes, and ischaemic heart disease (IHD) in the general population. METHODS AND RESULTS: Within a large, community-based population study, cardiac function...... and diastolic cardiac function in hypertension [n = 345; LD 10.1 (+/-standard deviation, SD 2.0 mm), P diabetes [n = 65; LD 9.8 (+/-SD 2.2 mm), P ....001] compared with controls [n = 533; LD 11.4 (+/-SD 2.0 mm); E/e' 9.0 (x/SD 1.3)]. This pattern remained significant after adjusting for age, sex, body mass index, heart rate, and the results of conventional echocardiography. CONCLUSION: In the general population, persons with hypertension, diabetes, or IHD...

  15. Impact of Demographic, Socioeconomic and Psychological Factors on Glycemic Self-Management in Adults with Type 2 Diabetes Mellitus

    Directory of Open Access Journals (Sweden)

    Alicia Alicia Gonzalez Zacarias

    2016-09-01

    Full Text Available Diabetes Mellitus (DM is reported as one of the most complex chronic diseases worldwide. In the United States, Type 2 Diabetes Mellitus (T2DM is the seventh leading cause of morbidity and mortality. Individuals with diabetes require lifelong personal care to reduce the possibility of developing long-term complications. A good knowledge of diabetes risk factors, including obesity, dyslipidemia, hypertension, family history of DM, and sedentary lifestyle, play an essential role in prevention and treatment. Also, socio-demographic, economic, psychological, and environmental factors are directly and indirectly associated with diabetes control and health outcomes. Our review intends to analyze the interaction between demographics, knowledge, environment, and other diabetes-related factors based on an extended literature search, and to provide insight for improving glycemic control and reducing the incidence of chronic complications.

  16. Effect of telmisartan on arterial distensibility and central blood pressure in patients with mild to moderate hypertension and Type 2 diabetes mellitus

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    Roland Asmar

    2001-06-01

    Full Text Available Arterial wall stiffness is an important independent risk factor for cardiovascular disease in hypertensive patients, which is further exacerbated by co-existent diabetes mellitus. Increased arterial stiffness is directly associated with an increase in pulse wave velocity (PWV and indirectly with increased central and peripheral blood pressure. Following a two-week placebo run-in period, 27 patients with mild to moderate essential hypertension and Type 2 diabetes mellitus, were randomised to once daily treatment with either telmisartan 40 mg or placebo for three weeks, and after a two-week washout period, crossed-over to the alternative treatment for a further three weeks. Carotid/femoral and carotid/radial PWV were measured non-invasively using the automatic Complior® device, and central parameters (central blood pressure, pulse contour analysis, and augmentation index were measured using the SphygmoCor® system, at the start and end of each treatment period. Compared with placebo, treatment with telmisartan significantly reduced carotid/femoral PWV (mean adjusted treatment difference -0.95 m/s, 95% confidence intervals: -1.67, -0.23 m/s, p=0.013, as well as peripheral and central diastolic, systolic and pulse pressure. In conclusion, the results of this study show that telmisartan is effective in reducing arterial stiffness in hypertensive patients with Type 2 diabetes mellitus, and may potentially have beneficial effects on cardiovascular outcomes, beyond blood-pressure lowering effects, in this patient group.

  17. Mortality risk attributable to smoking, hypertension and diabetes among English and Brazilian older adults (The ELSA and Bambui cohort ageing studies)

    Science.gov (United States)

    Marmot, Michael G.; Demakakos, Panayotes; Vaz de Melo Mambrini, Juliana; Peixoto, Sérgio Viana; Lima-Costa, Maria Fernanda

    2016-01-01

    Background: The main aim of this study was to quantify and compare 6-year mortality risk attributable to smoking, hypertension and diabetes among English and Brazilian older adults. This study represents a rare opportunity to approach the subject in two different social and economic contexts. Methods: Data from the data from the English Longitudinal Study of Ageing (ELSA) and the Bambuí Cohort Study of Ageing (Brazil) were used. Deaths in both cohorts were identified through mortality registers. Risk factors considered in this study were baseline smoking, hypertension and diabetes mellitus. Both age–sex adjusted hazard ratios and population attributable risks (PAR) of all-cause mortality and their 95% confidence intervals for the association between risk factors and mortality were estimated using Cox proportional hazards models. Results: Participants were 3205 English and 1382 Brazilians aged 60 years and over. First, Brazilians showed much higher absolute risk of mortality than English and this finding was consistent in all age, independently of sex. Second, as a rule, hazard ratios for mortality to smoking, hypertension and diabetes showed more similarities than differences between these two populations. Third, there was strong difference among English and Brazilians on attributable deaths to hypertension. Conclusions: The findings indicate that, despite of being in more recent transitions, the attributable deaths to one or more risk factors was twofold among Brazilians relative to the English. These findings call attention for the challenge imposed to health systems to prevent and treat non-communicable diseases, particularly in populations with low socioeconomic level. PMID:26666869

  18. Prevalence of Diabetes and Associated Factors in the Uyghur and Han Population in Xinjiang, China.

    Science.gov (United States)

    Gong, Haiying; Pa, Lize; Wang, Ke; Mu, Hebuli; Dong, Fen; Ya, Shengjiang; Xu, Guodong; Tao, Ning; Pan, Li; Wang, Bin; Shan, Guangliang

    2015-10-14

    To estimate the prevalence of diabetes and identify risk factors in the Uyghur and Han population in Xinjiang, China. A cross-sectional study in urban and rural areas in Xinjiang, including 2863 members of the Uyghur population and 3060 of the Han population aged 20 to 80 years, was conducted from June 2013 to August 2013. Data on fasting plasma glucose (FPG) and personal history of diabetes were used to estimate the prevalence of diabetes. Data on demographic characteristics, lifestyle risk factors, and lipid profiles were collected to identify risks factors using the multivariate logistic regression model. In urban areas, the age- and gender-standardized prevalence of diabetes was 8.21%, and the age- and gender-standardized prevalence of diabetes was higher in the Uyghur population (10.47%) than in the Han population (7.36%). In rural areas, the age- and gender-standardized prevalence of diabetes was 6.08%, and it did not differ significantly between the Uyghur population (5.71%) and the Han population (6.59%). The results of the multivariate logistic regression analysis showed that older age, obesity, high triglycerides (TG), and hypertension were all associated with an increased risk of diabetes in the Uyghur and Han population. Urban residence and low high-density lipoprotein cholesterol (HDL-C) were associated with an increased risk of diabetes in the Uyghur population. Being an ex-drinker was associated with an increased risk of diabetes and heavy physical activity was associated with a decreased risk of diabetes in the Han population. Our study indicates that diabetes is more prevalent in the Uyghur population compared with the Han population in urban areas. Strategies aimed at the prevention of diabetes require ethnic targeting.

  19. Prevalence of Diabetes and Associated Factors in the Uyghur and Han Population in Xinjiang, China

    Directory of Open Access Journals (Sweden)

    Haiying Gong

    2015-10-01

    Full Text Available Objective: To estimate the prevalence of diabetes and identify risk factors in the Uyghur and Han population in Xinjiang, China. Methods: A cross-sectional study in urban and rural areas in Xinjiang, including 2863 members of the Uyghur population and 3060 of the Han population aged 20 to 80 years, was conducted from June 2013 to August 2013. Data on fasting plasma glucose (FPG and personal history of diabetes were used to estimate the prevalence of diabetes. Data on demographic characteristics, lifestyle risk factors, and lipid profiles were collected to identify risks factors using the multivariate logistic regression model. Results: In urban areas, the age- and gender-standardized prevalence of diabetes was 8.21%, and the age- and gender-standardized prevalence of diabetes was higher in the Uyghur population (10.47% than in the Han population (7.36%. In rural areas, the age- and gender-standardized prevalence of diabetes was 6.08%, and it did not differ significantly between the Uyghur population (5.71% and the Han population (6.59%. The results of the multivariate logistic regression analysis showed that older age, obesity, high triglycerides (TG, and hypertension were all associated with an increased risk of diabetes in the Uyghur and Han population. Urban residence and low high-density lipoprotein cholesterol (HDL-C were associated with an increased risk of diabetes in the Uyghur population. Being an ex-drinker was associated with an increased risk of diabetes and heavy physical activity was associated with a decreased risk of diabetes in the Han population. Conclusions: Our study indicates that diabetes is more prevalent in the Uyghur population compared with the Han population in urban areas. Strategies aimed at the prevention of diabetes require ethnic targeting.

  20. Factors associated with therapy noncompliance in type-2 diabetes patients

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    Hernández-Ronquillo Lizbeth

    2003-01-01

    Full Text Available OBJECTIVE: To identify the frequency and factors associated with therapy noncompliance in type-2 diabetes mellitus patients. MATERIAL AND METHODS: A cross-sectional study was carried out in 79 patients with type-2 diabetes mellitus seen in major hospitals of Mexico City. Patients were visited at home, from March 1998 to August 1999, to measure compliance with prescribed therapy. Complying patients were defined as those taking at least 80% of their pills or 80% of their corresponding insulin dose. The degree of compliance with therapy components (diet, amount of exercise, and keeping appointments was measured. RESULTS: The average age of study subjects was 59 years (SD 11 years; 73% (n=58 were female subjects. The overall frequency of noncompliance was 39%. Noncompliance rates were: 62% for dietary recommendations, 85% for exercise, 17% for intake of oral hypoglycemic medication, 13% for insulin application, and 3% for appointment keeping. Hypertension plus obesity was the only factor significantly associated with noncompliance (OR 4.58, CI 95% 1.0, 22.4, p=0.02. CONCLUSIONS: The frequency of therapy noncompliance was very high, especially for diet and exercise.

  1. Autoregulation of glomerular filtration rate during spironolactone treatment in hypertensive patients with type 1 diabetes: a randomized crossover trial

    DEFF Research Database (Denmark)

    Schjoedt, K.J.; Christensen, P.K.; Jorsal, A.

    2009-01-01

    if spironolactone affects the ability to autoregulate GFR. METHODS: Sixteen hypertensive type 1 diabetic patients with persistent normoalbuminuria (presumed normal autoregulation) completed this randomized, double-masked, crossover trial. After a 4-week wash-out period, patients received spironolactone 25 mg o...... correlated with diabetes duration (R = 0.67, P type 1 diabetic patients with normoalbuminuria. Our data......BACKGROUND: Autoregulation of GFR, i.e. maintenance of relative constancy of GFR despite variations in mean arterial pressure (MAP) >80 mmHg, is impaired in diabetic kidney disease; furthermore, some antihypertensive drugs may jeopardize autoregulation. The aim of our study was to establish...

  2. Diastolic blood pressure is a potentially modifiable risk factor for preeclampsia in women with pre-existing diabetes

    DEFF Research Database (Denmark)

    Nørgaard, Sidse Kjærhus; Vestgaard, Marianne Jenlev; Jørgensen, Isabella Lindegaard

    2018-01-01

    AIMS: To identify early clinical, modifiable risk factors for preeclampsia present at first antenatal visit and assess the prevalence of pregnancy-related hypertensive disorders in women with pre-existing diabetes treated with tight glycemic and blood pressure (BP) control. METHODS: A population...... and preeclampsia was recorded. Diabetic microangiopathy included presence of nephropathy, microalbuminuria and/or retinopathy. Treatment target was BP ... women with type 1 and type 2 diabetes. At the first antenatal visit, the prevalence of microalbuminuria was 6% (6% vs. 6%), nephropathy 2% (1% vs. 2%) and chronic hypertension 6% (3% vs. 10%, p = 0.03). Gestational hypertension developed in 8% (9% vs. 6%) and preeclampsia developed in 8% (9% vs. 7...

  3. Predictive models to assess risk of type 2 diabetes, hypertension and comorbidity: machine-learning algorithms and validation using national health data from Kuwait--a cohort study.

    Science.gov (United States)

    Farran, Bassam; Channanath, Arshad Mohamed; Behbehani, Kazem; Thanaraj, Thangavel Alphonse

    2013-05-14

    We build classification models and risk assessment tools for diabetes, hypertension and comorbidity using machine-learning algorithms on data from Kuwait. We model the increased proneness in diabetic patients to develop hypertension and vice versa. We ascertain the importance of ethnicity (and natives vs expatriate migrants) and of using regional data in risk assessment. Retrospective cohort study. Four machine-learning techniques were used: logistic regression, k-nearest neighbours (k-NN), multifactor dimensionality reduction and support vector machines. The study uses fivefold cross validation to obtain generalisation accuracies and errors. Kuwait Health Network (KHN) that integrates data from primary health centres and hospitals in Kuwait. 270 172 hospital visitors (of which, 89 858 are diabetic, 58 745 hypertensive and 30 522 comorbid) comprising Kuwaiti natives, Asian and Arab expatriates. Incident type 2 diabetes, hypertension and comorbidity. Classification accuracies of >85% (for diabetes) and >90% (for hypertension) are achieved using only simple non-laboratory-based parameters. Risk assessment tools based on k-NN classification models are able to assign 'high' risk to 75% of diabetic patients and to 94% of hypertensive patients. Only 5% of diabetic patients are seen assigned 'low' risk. Asian-specific models and assessments perform even better. Pathological conditions of diabetes in the general population or in hypertensive population and those of hypertension are modelled. Two-stage aggregate classification models and risk assessment tools, built combining both the component models on diabetes (or on hypertension), perform better than individual models. Data on diabetes, hypertension and comorbidity from the cosmopolitan State of Kuwait are available for the first time. This enabled us to apply four different case-control models to assess risks. These tools aid in the preliminary non-intrusive assessment of the population. Ethnicity is seen significant

  4. Factors associated with therapeutic inertia in hypertension: validation of a predictive model.

    Science.gov (United States)

    Redón, Josep; Coca, Antonio; Lázaro, Pablo; Aguilar, Ma Dolores; Cabañas, Mercedes; Gil, Natividad; Sánchez-Zamorano, Miguel Angel; Aranda, Pedro

    2010-08-01

    To study factors associated with therapeutic inertia in treating hypertension and to develop a predictive model to estimate the probability of therapeutic inertia in a given medical consultation, based on variables related to the consultation, patient, physician, clinical characteristics, and level of care. National, multicentre, observational, cross-sectional study in primary care and specialist (hospital) physicians who each completed a questionnaire on therapeutic inertia, provided professional data and collected clinical data on four patients. Therapeutic inertia was defined as a consultation in which treatment change was indicated (i.e., SBP >or= 140 or DBP >or= 90 mmHg in all patients; SBP >or= 130 or DBP >or= 80 in patients with diabetes or stroke), but did not occur. A predictive model was constructed and validated according to the factors associated with therapeutic inertia. Data were collected on 2595 patients and 13,792 visits. Therapeutic inertia occurred in 7546 (75%) of the 10,041 consultations in which treatment change was indicated. Factors associated with therapeutic inertia were primary care setting, male sex, older age, SPB and/or DBP values close to normal, treatment with more than one antihypertensive drug, treatment with an ARB II, and more than six visits/year. Physician characteristics did not weigh heavily in the association. The predictive model was valid internally and externally, with acceptable calibration, discrimination and reproducibility, and explained one-third of the variability in therapeutic inertia. Although therapeutic inertia is frequent in the management of hypertension, the factors explaining it are not completely clear. Whereas some aspects of the consultations were associated with therapeutic inertia, physician characteristics were not a decisive factor.

  5. Increased risk of ischemic heart disease, hypertension, and type 2 diabetes in women with previous gestational diabetes mellitus, a target group in general practice for preventive interventions: A population-based cohort study.

    Directory of Open Access Journals (Sweden)

    Barbara Daly

    2018-01-01

    Full Text Available Gestational diabetes mellitus (GDM is associated with developing type 2 diabetes, but very few studies have examined its effect on developing cardiovascular disease.We conducted a retrospective cohort study utilizing a large primary care database in the United Kingdom. From 1 February 1990 to 15 May 2016, 9,118 women diagnosed with GDM were identified and randomly matched with 37,281 control women by age and timing of pregnancy (up to 3 months. Adjusted incidence rate ratios (IRRs with 95% confidence intervals (CIs were calculated for cardiovascular risk factors and cardiovascular disease. Women with GDM were more likely to develop type 2 diabetes (IRR = 21.96; 95% CI 18.31-26.34 and hypertension (IRR = 1.85; 95% CI 1.59-2.16 after adjusting for age, Townsend (deprivation quintile, body mass index, and smoking. For ischemic heart disease (IHD, the IRR was 2.78 (95% CI 1.37-5.66, and for cerebrovascular disease 0.95 (95% CI 0.51-1.77; p-value = 0.87, after adjusting for the above covariates and lipid-lowering medication and hypertension at baseline. Follow-up screening for type 2 diabetes and cardiovascular risk factors was poor. Limitations include potential selective documentation of severe GDM for women in primary care, higher surveillance for outcomes in women diagnosed with GDM than control women, and a short median follow-up postpartum period, with a small number of outcomes for IHD and cerebrovascular disease.Women diagnosed with GDM were at very high risk of developing type 2 diabetes and had a significantly increased incidence of hypertension and IHD. Identifying this group of women in general practice and targeting cardiovascular risk factors could improve long-term outcomes.

  6. Incidence of cardiovascular diseases and associated risk factors among subjects with type 2 diabetes – An 11-year follow up study

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    K. Umamahesh

    2014-01-01

    Conclusions: Smoking and heavy alcohol consumption were significantly associated with CVD, and increased BMI was significantly associated with hypertension and dyslipidemia among subjects with type 2 diabetes in this study population. These findings emphasize the need for early identification and modification of risk factors associated with CVD events in patients with diabetes.

  7. Factors associated with self-reported diabetes according to the 2013 National Health Survey

    Science.gov (United States)

    Malta, Deborah Carvalho; Bernal, Regina Tomie Ivata; Iser, Betine Pinto Moehlecke; Szwarcwald, Célia Landmann; Duncan, Bruce Bartholow; Schmidt, Maria Inês

    2017-01-01

    ABSTRACT OBJECTIVES To analyze the factors associated with self-reported diabetes among adult participants of the National Health Survey (PNS). METHODS Cross-sectional study using data of the PNS carried out in 2013, from interviews with adults (≥ 18 years) of 64,348 Brazilian households. The prevalence of self-reported diabetes, assessed by the question “Has a doctor ever told you that you have diabetes?,” was related to sociodemographic characteristics, lifestyle, self-reported chronic disease, and self-evaluation of the health condition. Prevalence ratios were adjusted according to age, sex, and schooling by Poisson regression with robust variance. RESULTS The diagnosis of diabetes was reported by 6.2% of respondents. Its crude prevalence was higher in women (7.0% vs. 5.4%), and among older adults, reaching 19.8% in the elderly. Black adults who received less schooling showed higher prevalence. Among those classified as obese, 11.8% reported having diabetes. Ex-smokers, those insufficiently active and those who consume alcohol abusively reported diabetes more often. Differences were not verified in eating habits among adults who reported, or did not, diabetes. A relation between diabetes and hypertension was found. CONCLUSIONS After adjustment according to age, schooling and sex, diabetes was shown to be associated with higher age, lower schooling, past smoking, overweight and obesity, and hypertension, as well as with a self-declared poor state of health, indicating a pattern of risk factors common to many chronic non-communicable diseases and the association of the disease with morbidity. PMID:28591347

  8. Factors associated with self-reported diabetes according to the 2013 National Health Survey

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    Deborah Carvalho Malta

    Full Text Available ABSTRACT OBJECTIVES To analyze the factors associated with self-reported diabetes among adult participants of the National Health Survey (PNS. METHODS Cross-sectional study using data of the PNS carried out in 2013, from interviews with adults (≥ 18 years of 64,348 Brazilian households. The prevalence of self-reported diabetes, assessed by the question “Has a doctor ever told you that you have diabetes?,” was related to sociodemographic characteristics, lifestyle, self-reported chronic disease, and self-evaluation of the health condition. Prevalence ratios were adjusted according to age, sex, and schooling by Poisson regression with robust variance. RESULTS The diagnosis of diabetes was reported by 6.2% of respondents. Its crude prevalence was higher in women (7.0% vs. 5.4%, and among older adults, reaching 19.8% in the elderly. Black adults who received less schooling showed higher prevalence. Among those classified as obese, 11.8% reported having diabetes. Ex-smokers, those insufficiently active and those who consume alcohol abusively reported diabetes more often. Differences were not verified in eating habits among adults who reported, or did not, diabetes. A relation between diabetes and hypertension was found. CONCLUSIONS After adjustment according to age, schooling and sex, diabetes was shown to be associated with higher age, lower schooling, past smoking, overweight and obesity, and hypertension, as well as with a self-declared poor state of health, indicating a pattern of risk factors common to many chronic non-communicable diseases and the association of the disease with morbidity.

  9. Associations between active travel to work and overweight, hypertension, and diabetes in India: a cross-sectional study.

    Science.gov (United States)

    Millett, Christopher; Agrawal, Sutapa; Sullivan, Ruth; Vaz, Mario; Kurpad, Anura; Bharathi, A V; Prabhakaran, Dorairaj; Reddy, Kolli Srinath; Kinra, Sanjay; Smith, George Davey; Ebrahim, Shah

    2013-01-01

    Increasing active travel (walking, bicycling, and public transport) is promoted as a key strategy to increase physical activity and reduce the growing burden of noncommunicable diseases (NCDs) globally. Little is known about patterns of active travel or associated cardiovascular health benefits in low- and middle-income countries. This study examines mode and duration of travel to work in rural and urban India and associations between active travel and overweight, hypertension, and diabetes. Cross-sectional study of 3,902 participants (1,366 rural, 2,536 urban) in the Indian Migration Study. Associations between mode and duration of active travel and cardiovascular risk factors were assessed using random-effect logistic regression models adjusting for age, sex, caste, standard of living, occupation, factory location, leisure time physical activity, daily fat intake, smoking status, and alcohol use. Rural dwellers were significantly more likely to bicycle (68.3% versus 15.9%; ptravelled to work by private transport, public transport, bicycling, and walking, respectively. In the adjusted analysis, those walking (adjusted risk ratio [ARR] 0.72; 95% CI 0.58-0.88) or bicycling to work (ARR 0.66; 95% CI 0.55-0.77) were significantly less likely to be overweight or obese than those travelling by private transport. Those bicycling to work were significantly less likely to have hypertension (ARR 0.51; 95% CI 0.36-0.71) or diabetes (ARR 0.65; 95% CI 0.44-0.95). There was evidence of a dose-response relationship between duration of bicycling to work and being overweight, having hypertension or diabetes. The main limitation of the study is the cross-sectional design, which limits causal inference for the associations found. Walking and bicycling to work was associated with reduced cardiovascular risk in the Indian population. Efforts to increase active travel in urban areas and halt declines in rural areas should be integral to strategies to maintain healthy weight and prevent

  10. Prevalence and Gender-Specific Influencing Factors of Hypertension among Chinese Adults: A Cross-Sectional Survey Study in Nanchang, China

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    Hui Zhou

    2018-02-01

    Full Text Available Hypertension has become the leading cause of death worldwide; data on hypertension among Nanchang adults are sparse. The aim of this study was to investigate the prevalence and gender-specific influencing factors of hypertension in adults in Nanchang, China. A cross-sectional survey was conducted with a representative sample of 2722 Chinese residents aged 18 years and above between May and September 2016, with a response rate of 92.4% (2516/2722. A stratified cluster sampling method was adopted in this study. Data on prevalence and influencing factors were obtained from a standard questionnaire and physical measurements. Univariate and multivariate logistic regressions were performed to analyze the influencing factors. The age-standardized prevalence was 19.8% (18.2–21.3 (male: 19.5% (18.0–21.1; female, 20.01% (18.5–21.6. Factors positively associated with hypertension prevalence were past smoking, diabetes mellitus (DM, and overweight and obesity in both genders. Abdominal obesity and family history of cardiovascular diseases (CVD were risk factors only in males; sleeping time and consumption of fresh vegetables and fruits were related to the prevalence of hypertension only in females. These findings will form the baseline information for the development of more effective approaches to enhance current prevention and control management of hypertension.

  11. Hypertension in diabetes as related to nephropathy. Early blood pressure changes

    DEFF Research Database (Denmark)

    Feldt-Rasmussen, B; Borch-Johnsen, K; Mathiesen, E R

    1985-01-01

    We measured the blood pressure under standardized conditions in three groups of patients with type I (insulin-dependent) diabetes: group 1, patients with Albustix-negative urine and normal urinary albumin excretion rate below 20 micrograms/min; group 2, patients with Albustix-negative urine and e...... that arterial hypertension is an early feature in the developing of diabetic nephropathy, with blood pressure rising before the presence of clinical proteinuria.......We measured the blood pressure under standardized conditions in three groups of patients with type I (insulin-dependent) diabetes: group 1, patients with Albustix-negative urine and normal urinary albumin excretion rate below 20 micrograms/min; group 2, patients with Albustix-negative urine...... and elevated urinary albumin excretion rate 20 to 200 micrograms/min; and group 3, patients with Albustix-positive urine at the time of diagnosis of diabetic nephropathy, that is, proteinuria greater than 0.5 g/24 hr on four consecutive visits with an interval of more than 1 month. We also studied blood...

  12. Hypertensive disorders of pregnancy and risk of diabetes in Indian women: a cross-sectional study.

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    Agrawal, Sutapa; Fledderjohann, Jasmine

    2016-08-05

    Epidemiological data from high-income countries suggest that women with hypertensive disorders of pregnancy (HDP) are more likely to develop diabetes later in life. We investigated the association between pre-eclampsia and eclampsia (PE&E) during pregnancy and the risk of diabetes in Indian women. Cross-sectional study. India. Data from India's third National Family Health Survey (NFHS-3, 2005-2006), a cross-sectional survey of women aged 15-49 years, are used. Self-reported symptoms suggestive of PE&E were obtained from 39 657 women who had a live birth in the 5 years preceding the survey. The association between PE&E and self-reported diabetes status was assessed using multivariable logistic regression models adjusting for dietary intake, body mass index (BMI), tobacco smoking, alcohol drinking, frequency of TV watching, sociodemographic characteristics and geographic region. The prevalence of symptoms suggestive of PE&E in women with diabetes was 1.8% (n=207; 95% CI 1.5 to 2.0; pwomen who did not report any PE&E symptoms. In the multivariable analysis, PE&E was associated with 1.6 times (OR=1.59; 95% CI 1.31 to 1.94; pIndian women. These findings are important for a country which is already tackling the burden of young onset of diabetes in the population. However, longitudinal medical histories and a clinical measurement of diabetes are needed in this low-resource setting. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  13. Idiopathic Intracranial Hypertension: Prognostic Factors and Multidisciplinary Management

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    Claire Chagot

    2017-01-01

    Full Text Available Background. Idiopathic intracranial hypertension (IIH mostly affects young obese women and can lead to permanent visual impairment. However, prognostic factors and therapeutic strategy remain unclear. Methods. We retrospectively collected data from all patients diagnosed and managed for IIH in our university center from January 2001 to December 2016. Results. Seventy-nine patients were diagnosed with IIH. Bilateral transverse sinus stenosis (TSS was found in 74% of the population. Visual outcome at 6 months was poor for 46% of patients, including all patients presenting weight gain of at least 5% since diagnosis (p<0.001, whereas mean body mass index at diagnosis was not different between patients with poor versus good outcome (32.9±7.7 versus 34.6 ± 9.4 kg·m−2. Other significant factors of poor prognosis were bilateral TSS (OR = 5.2; 95 CI: 1.24–24.9; p=0.024. Thirteen patients with poor outcome after 6-month assessment underwent unilateral TSS stenting leading to visual improvement in 11 cases. Conclusion. Weight gain, rather than initial weight, emerged as the leading factor of poor visual outcome in patients with IIH, followed by presence of bilateral TSS. Consequently, first-line treatment must include dietary measures to control weight. Unilateral stenting appears to be a safe second-line treatment option for patients with bilateral TSS.

  14. Risk factors for heart disease and stroke among diabetic persons, by disability status.

    Science.gov (United States)

    Okoro, Catherine A; Denny, Clark H; Greenlund, Kurt J; Benjamin, Stephanie M; Strine, Tara W; Balluz, Lina S; Mokdad, Ali H

    2005-01-01

    To determine whether disabled diabetic persons have a higher prevalence of risk factors for heart disease and stroke than do diabetic persons without disability. RESEARCH, DESIGN, AND METHODS: Data were analyzed for noninstitutionalized adults in 27 states and the District of Columbia that participated in the Behavioral Risk Factor Surveillance System (BRFSS) in 2001 and/or 2003. Logistic regression analysis was used to estimate the adjusted prevalence and odds ratios of disabled diabetic persons, by sociodemographic characteristics. The logit form of each model was used to estimate conditional marginal probabilities of risk factors for heart disease and stroke among diabetic persons, by disability status. Diabetic persons with disability were more likely than those without disability to have more risk factors for heart disease and stroke, including insufficient leisure-time physical activity or inactivity (adjusted prevalence: 75.2% vs. 63.3%; Pvs. 43.3%; Pvs. 48.4%; P=.038), and hypertension (63.9% vs. 56.6%; Ptwo or more, three or more, and four or more risk factors (97.2% vs. 95.6%, 83.5% vs. 74.0%, 56.5% vs. 41.1%, and 22.2% vs. 13.6%, respectively; Pstroke. Health care guidelines specifically targeting diabetic patients with disability may be needed to aid health care providers in addressing these risk factors.

  15. The effect of captopriland amlodipine on C-reactive protein concentrations in type 2 diabetic hypertensive patients

    International Nuclear Information System (INIS)

    Mahmood, I.H.

    2008-01-01

    To compare the effects of the ACE inhibitor captopril with the calcium channel blocker amlodipine on serum CRP concentrations in hypertensive type 2 diabetic patients. This is a case control study conducted in Al-Wafa Diabetic Center in Mosul. Serum CRP concentrations were measured in two groups of hypertensive type 2 diabetic patients before and after drug administration (group 1 on captopril therapy, group two on amlodipine therapy). A significant reduction of serum CRP level was demonstrated after treatment with captopril but not with amlodipine. Mean CRP concentration of the control group was statistically lower than those of captopril and amlodipine groups. The present study showed that hypertensive type 2 diabetic patients are associated with increased level of CRP and therapy with captopril but not amlodipine significantly reduced CRP, suggesting a possible anti-inflammatory action of captopril in addition to its BP lowering effects thus captopril may be regarded as the drug of choice in the treatment of BP in diabetic hypertensive patients. (author)

  16. Optimal cutoff points for the detection of undiagnosed type 2 diabetes, hypertension and metabolic syndrome in Mexican adults.

    Science.gov (United States)

    Rojas-Martínez, Rosalba; Aguilar-Salinas, Carlos A; Jiménez-Corona, Aída

    2012-01-01

    To compare the waist circumference cutoff points established by the American Heart Association and the National Heart, Lung and Blood Institute (AHA/NHLBI) with those of the International Diabetes Federation (IDF) for the screening of diabetes, hypertension, and metabolic syndrome in Mexican adults. This study comprised a subsample of the ENSANUT 2006. Subjects without diabetes and hypertension and non-pregnant women were included. Sensitivity, specificity, and predictive values were compared using AUC and the positive likelihood ratio test [LR(+)]. In subjects aged ≥40 years, sensitivity for detection of diabetes and hypertension was higher for the IDF thresholds (85.34 and 86.87%, respectively) compared with those of the AHA/NHLBI (59.49 and 52.41%, respectively). LR(+) were higher for IDF thresholds compared with AHA/NHLBI. Similar results in subjects aged ≥65 years were observed. The measurement of abdominal obesity defined by the IDF was a better screening tool for diabetes and hypertension, considering that initially a high sensitivity and low cost tool at population level is required.

  17. Obesity indices and haemodynamic response to exercise in obese diabetic hypertensive patients: Randomized controlled trial.

    Science.gov (United States)

    Abdelaal, Ashraf Abdelaal Mohamed; Mohamad, Mohamad Ali

    2015-01-01

    Obesity, diabetes and hypertension are major worldwide interconnected problems. The aim of this study was to investigate body mass index (BMI), waist circumference (WC), systolic and diastolic blood pressure (SBP and DPB) responses to circuit weight training (CWT) or aerobic exercise training (AET) in obese diabetic hypertensive patients (ODHP). Fifty-nine ODHP were randomly assigned into CWT, AET and control groups. Either CWT or AET was performed thrice weekly for 12 weeks. Variables were evaluated pre-training (evaluation-1), after 3 months (evaluation-2) and 1 month post-training cessation (evaluation-3). At evaluation-2, BMI, WC, SBP, DBP mean values and percentages of decrease were 31.56±1.48 (9.23%), 104±5.97 (6.2%), 141±2.2 (3.09%), 91.2±1.24 (2.98%) and 32.09±1.21 (7.11%), 107.66±3.92 (3.07%), 138.3±1.17 (4.79%), 88.05±1.05 (6.02%) for CWT and AET groups respectively (Pobesity indices, AET is still the best intervention to lower blood pressure in ODHP, for a more extended period of time. Copyright © 2014 Asian Oceanian Association for the Study of Obesity. Published by Elsevier Ltd. All rights reserved.

  18. Role of aliskiren in cardio-renal protection and use in hypertensives with multiple risk factors

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    Eduardo Pimenta

    2009-05-01

    Full Text Available Eduardo Pimenta1, Suzanne Oparil21Endocrine Hypertension Research Center and Clinical Center of Research Excellence in Cardiovascular Disease and Metabolic Disorders, University of Queensland School of Medicine, Princess Alexandra Hospital, Brisbane, QLD, Australia; 2Vascular Biology and Hypertension Program, University of Alabama at Birmingham, Birmingham, AL, USAbstract: The renin-angiotensin-aldosterone system (RAAS is an important mediator of blood pressure (BP and volume regulation in both normotensive and hypertensive persons and is a major contributor to hypertension-related target organ damage. The concept of renin inhibition for managing hypertension by blocking the RAAS pathway at its point of activation is very attractive since the renin-angiotensinogen reaction is the first and rate-limiting step in the generation of angiotensin II (Ang II. Aliskiren, the first in a new class of orally effective direct renin inhibitors (DRIs, is approved for the treatment of hypertension. It is effective in reducing BP in the general population of hypertensive patients and in special patient groups such as obese persons, and has a tolerability and safety profile similar to placebo. Aliskiren has renoprotective, cardioprotective and anti-atherosclerotic effects in animal models that appear to be independent of BP lowering. It reduces proteinuria in diabetic patients and has favorable neurohumoral effects in patients with symptomatic heart failure. Additional outcome trials are needed to establish the role of this novel class of antihypertensive medication in the therapeutic armamentarium.Keywords: hypertension, renin inhibitors, renin-angiotensin-aldosterone system

  19. Age, gender and hypertension as major risk factors in development of subclinical atherosclerosis

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    Ajla Rahimić Ćatić

    2013-04-01

    Full Text Available Introduction: Intima-media thickness (IMT measurement of the common carotid artery (CCA is considered as useful indicator of carotid atherosclerosis. Early detection of atherosclerosis and its associated risk factors is important to prevent stroke and heart diseases. The aim of the present study was to investigate which risk factors are better determinants of subclinical atherosclerosis, measured by common carotidartery intima media thickness (CCA-IMT.Methods: A total of 74 subjects were randomly selected in this cross – sectional study. Information on the patient’s medical history and laboratory fi ndings were obtained from their clinical records. Risk factors relevant to this study were age, gender, cigarette smoking status, diabetes, hypertension and dyslipidemia. Ultrasound scanning of carotid arteries was performed with a 7,5 MHz linear array transducer (GE Voluson730 pro. The highest value of six common carotid artery measurements was taken as the fi nal IMT. Increased CCA-IMT was defi ned when it was > 1 mm.Results: Our data demonstrated higher CCA-IMT values in male patients compared with female patients. Increased CCA-IMT was the most closely related to age (P<0.001, followed by systolic blood pressure (P=0.001, diastolic blood pressure (P=0.003 and glucose blood level (P=0.048.Conclusion: Age, gender and hypertension are the most important risk factors in development of carotid atherosclerosis. Early detection of atherosclerosis among high-risk populations is important in order to prevent stroke and heart diseases, which are leading causes of death worldwide.

  20. Prevalence of obesity, hypertension, and diabetes, and cascade of care in sub-Saharan Africa: a cross-sectional, population-based study in rural and urban Malawi.

    Science.gov (United States)

    Price, Alison J; Crampin, Amelia C; Amberbir, Alemayehu; Kayuni-Chihana, Ndoliwe; Musicha, Crispin; Tafatatha, Terence; Branson, Keith; Lawlor, Debbie A; Mwaiyeghele, Elenaus; Nkhwazi, Lawrence; Smeeth, Liam; Pearce, Neil; Munthali, Elizabeth; Mwagomba, Beatrice M; Mwansambo, Charles; Glynn, Judith R; Jaffar, Shabbar; Nyirenda, Moffat

    2018-03-01

    Sub-Saharan Africa is in rapid demographic transition, and non-communicable diseases are increasingly important causes of morbidity and mortality. We investigated the burden of diabetes, overweight and obesity, hypertension, and multimorbidity, their treatment, and their associations with lifestyle and other factors in Malawi, a very poor country with a predominantly rural-but rapidly growing urban-population, to identify high-risk populations and inform appropriate interventions. In this cross-sectional, population-based study, we enrolled all adults (≥18 years) residing in two defined geographical areas within Karonga District and Lilongwe city. All adults self-defining as usually resident in the study areas were eligible, and recruited at household level. Participants were interviewed, had anthropometry and blood pressure measured, and had fasting blood samples collected. The study outcomes were prevalence estimates and risk ratios for diabetes (defined as fasting blood glucose of at least 7·0 mmol/L or self-report of a previous diagnosis of diabetes), hypertension (systolic blood pressure of at least 140 mm Hg, diastolic blood pressure of at least 90 mm Hg, or self-report of current antihypertensive medication), overweight (BMI of 25·0-29·9 kg/m 2 ) and obesity (BMI of 30·0 kg/m 2 or more), and multimorbidity (two or more of the above conditions) by location-specific (urban vs rural), age-specific, and sex-specific groups, calculated using negative binomial regression. We used χ 2 likelihood ratio tests to assess heterogeneity by age, location, and sex. Between May 16, 2013, and Feb 8, 2016, we enrolled 15 013 (62%) of 24 367 eligible urban adults in Lilongwe and 13 878 (88%) of 15 806 eligible rural adults in Karonga District. Overweight and obesity, hypertension, and diabetes were highly prevalent, more so in urban residents, the less poor, and better educated than in rural, the poorest, and least educated participants. 18% of urban men (961 of

  1. Potential Effect of Opium Consumption on Controlling Diabetes and Some Cardiovascular Risk Factors in Diabetic Patients

    OpenAIRE

    Rahimi, Najmeh; Gozashti, Mohamad Hossain; Najafipour, Hamid; Shokoohi, Mostafa; Marefati, Hamid

    2014-01-01

    Background Due to this belief that opium may have beneficial effects on diabetes or cardiovascular risk factors, the present study aimed to assess the potential and possible effects of opium consumption on diabetes control and some cardiovascular risk factors in diabetic patients. Methods This study enrolled 374 diabetic subjects from diabetes care centers in Kerman, Iran, including opium user group (n = 179) and a non-opium user group (n = 195). The data were collected through a questionnair...

  2. Distribution pattern of urine albumin creatinine ratio and the prevalence of high-normal levels in untreated asymptomatic non-diabetic hypertensive patients.

    Science.gov (United States)

    Ohmaru, Natsuki; Nakatsu, Takaaki; Izumi, Reishi; Mashima, Keiichi; Toki, Misako; Kobayashi, Asako; Ogawa, Hiroko; Hirohata, Satoshi; Ikeda, Satoru; Kusachi, Shozo

    2011-01-01

    Even high-normal albuminuria is reportedly associated with cardiovascular events. We determined the urine albumin creatinine ratio (UACR) in spot urine samples and analyzed the UACR distribution and the prevalence of high-normal levels. The UACR was determined using immunoturbidimetry in 332 untreated asymptomatic non-diabetic Japanese patients with hypertension and in 69 control subjects. The microalbuminuria and macroalbuminuria levels were defined as a UCAR ≥30 and creatinine and a UCAR ≥300 µg/mg·creatinine, respectively. The distribution patterns showed a highly skewed distribution for the lower levels, and a common logarithmic transformation produced a close fit to a Gaussian distribution with median, 25th and 75th percentile values of 22.6, 13.5 and 48.2 µg/mg·creatinine, respectively. When a high-normal UACR was set at >20 to creatinine, 19.9% (66/332) of the hypertensive patients exhibited a high-normal UACR. Microalbuminuria and macroalbuminuria were observed in 36.1% (120/336) and 2.1% (7/332) of the patients, respectively. UACR was significantly correlated with the systolic and diastolic blood pressures and the pulse pressure. A stepwise multivariate analysis revealed that these pressures as well as age were independent factors that increased UACR. The UACR distribution exhibited a highly skewed pattern, with approximately 60% of untreated, non-diabetic hypertensive patients exhibiting a high-normal or larger UACR. Both hypertension and age are independent risk factors that increase the UACR. The present study indicated that a considerable percentage of patients require anti-hypertensive drugs with antiproteinuric effects at the start of treatment.

  3. Factors associated with high brachial–ankle pulse wave velocity in non-hypertensive and appropriately treated hypertensive patients with atherosclerotic risk factors

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    Ato D

    2017-10-01

    Full Text Available Dai Ato,1 Toshitami Sawayama2 1Gakujutsu Shien (Academic Support Co., Ltd. Tokyo, 2Sawayama Clinic, Okayama, Japan Abstract: While pulse wave velocity (PWV correlates with blood pressure (BP, its extent differs between patients, and some cases of high PWV in normotensives are present. Moreover, PWV frequently remains high in hypertensive patients despite adequate BP control. The factors associated with such phenomena are yet to be elucidated. Here, we investigated the factors associated with brachial–ankle PWV (baPWV in 107 patients whose systolic BP was under 140 mmHg at their latest baPWV measurement. There were 64 controlled hypertensives and 43 normotensives. Multivariate regression analysis identified age, hypertension, body mass index (BMI, systolic BP, and heart rate (HR as independent factors for baPWV. Next, we divided the subjects into groups according to their age (in 5-year increments and calculated the mean and standard deviation (SD of the baPWV for each group. For each age group, we defined patients with a baPWV above the mean + SD baPWV for the group as the high-baPWV cohort. Multivariate logistic regression analysis revealed that BMI, hypertension, and smoking were independent determinants of a high-baPWV subject. This represents the first study to report the existence of the hypertensive state itself as one of the independent predictors of high baPWV in normotensive and well-treated hypertensive patients. This finding implies that the hypertensive state itself possibly worsens arterial stiffness independently from aging in spite of adequate BP maintenance. To prevent the early progression of arterial stiffness, the application of an appropriate intervention during the early stages of hypertension is important and the continuation of an appropriate BP treatment is suggested. Keywords: arterial stiffness, brachial–ankle pulse wave velocity, heart failure, hypertension, peripheral arterial disease

  4. Risk factors related to hypertension among patients in a cohort living with HIV/AIDS

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    Evanizio Roque de Arruda Junior

    Full Text Available INTRODUCTION: Studies disagree as to whether there is a greater prevalence of hypertension among HIV/AIDS patients and the role of antiretroviral therapy. OBJECTIVE: Evaluate the prevalence of hypertension and risk factors in a cohort of HIV-infected patients, with emphasis on antiretroviral therapy. METHOD: Case-control study conducted at baseline of a cohort, between June/2007 and December/2008 in Pernambuco/Brazil. Blood pressure was classified as normal, prehypertension, and hypertension. RESULTS: Of 958 patients, 245 (25.6% had hypertension (cases, 325 (33.9% had prehypertension, and 388 (40.5% were normotensive (controls. Comparison between hypertensive and normotensive patients showed that traditional factors, such as age > 40 (OR = 3.06, CI = 1.91-4.97, male gender (OR = 1.85, CI = 1.15-3.01, BMI > 25 (OR = 5.51, CI = 3.36-9.17, and triglycerides > 150 mg/dL (OR = 1.69, CI = 1.05-2.71, were independently associated with hypertension. Duration of antiretroviral therapy and CD4 > 200 cells/mm³ were associated with hypertension in univariate analysis, but did not remain in final model. Type of antiretroviral schema and lipodystrophy showed no association with hypertension. CONCLUSION: Hypertension in HIV/AIDS patients is partially linked to invariable factors, such as age and sex. Efforts should be directed toward controlling reversible factors, particularly excessive weight gain and unsuitable diet.

  5. Orthostatic hypertension as a predisposing factor for masked hypertension: the J-SHIPP study.

    Science.gov (United States)

    Tabara, Yasuharu; Igase, Michiya; Miki, Tetsuro; Ohyagi, Yasumasa; Matsuda, Fumihiko; Kohara, Katsuhiko

    2016-09-01

    Masked hypertension (HT) is a known risk factor for cardiovascular outcomes. Postural blood pressure (BP) dysregulation is another BP phenomenon representing cardiovascular frailty. Given their several shared risk factors, we suspected an inter-relationship between these two BP phenomena. Here we investigated a possible relationship between masked HT and postural BP dysregulation in a general population. Study subjects were 884 apparently healthy individuals (aged 66.3±8.9 years). Masked HT was assessed on the basis of the ambulatory monitored average awake BP and office-measured BP values. Orthostatic BP change was measured at our office after a subject was asked to actively stand up. A strong inverse relationship was noted for orthostatic systolic BP (SBP) change and office-to-awake SBP differences (office-awake BP) (r=-0.422, P10 mm Hg, 3 min after standing (P=0.001), but not transient HT at only 1 min (P=0.767), was associated with greater office-to-awake SBP differences than in orthostatic normotensive subjects. Among apparently normotensive subjects, the frequency of masked HT was therefore significantly greater in subjects who showed OHT 3 min after standing (52.1%) compared with controls (27.5%) (odds ratio=3.01, P=0.001). We observed an intra-individual relationship between the postural BP change and the office-to-awake BP differences, and subjects who showed OHT were likely to have masked HT irrespective of antihypertensive treatment.

  6. A Survey on Prevalence of Ocular Complications and It’s Risk Factors in Diabetic Patients of Diabetic Center of Nader Kazemi Clinic Shiraz- Iran 1998-2010

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    SM Kashfi

    2014-03-01

    Full Text Available Background & Objective: With respect to an increase in diabetes prevalence, and the likelihood of ocular complications among them, this study was conducted to investigate the prevalence and risk factors and incidence of the ocular complications in patients of Nader Kazemi, Shiraz Diabetic center from 1998 to 2010.Materials & Methods: In a cross sectional study , subjects were selected based on a systematic random sampling to investigate the incidence of the ocular complications and the influence of factors such as age, sex, types of diabetes, job, education, blood triglyceride (TG and cholesterol level, Family history of diabetes, history of hypertension, history of participation in educational classes, methods of treatment, duration of diabetes and fasting blood sugar were considered on them.Results: Ocular complications were found among 229 diabetic patients (32.6%. patients having type II diabetic have more ocular complications comparing with patients with type I diabetes (P<0. 005. Factors such as job (P=0. 022, history of participation in educational classes (P<0. 001, education (P<0. 001, family history of diabetes (P<0. 001, blood triglyceride (TG (P=0. 021, duration of diabetes(P<0. 001,age (P<0. 001, method of treatment(P<0. 001and fasting blood sugar (P<0. 001 had a significant relationship with the occurrence of ocular complication. However, other risk factors such as hypertension,gender and cholesterol levels were not statistically significant relationship with the occurrence of ocular complication.Conclusion: Given the prevalence of ocular complications, educating diabetics’ patients can have a significant influence in reducing the occurrence of ocular complications.

  7. Hypertension in Obese Type 2 Diabetes Patients is Associated with Increases in Insulin Resistance and IL-6 Cytokine Levels: Potential Targets for an Efficient Preventive Intervention

    Directory of Open Access Journals (Sweden)

    Ljiljana Lukic

    2014-03-01

    Full Text Available Increased body weight as well as type 2 diabetes (T2D are found to be associated with increased incidence of hypertension, although the mechanisms facilitating hypertension in T2D or nondiabetic individuals are not clear. Therefore, in this study we compared the levels of insulin resistance (IR:OGIS, plasma insulin (PI:RIA levels, and pro-inflammatory cytokines (IL-6 and TNF-α: ELISA, being risk factors previously found to be associated with hypertension, in T2D patients showing increased body weight (obese and overweight, BMI ≥ 25 kg/m2 with hypertension (group A, N = 30, or without hypertension (group B, N = 30, and in nonobese (BMI < 25 kg/m2, normotensive controls (group C, N = 15. We found that OGIS index was the lowest (A: 267 ± 35.42 vs. B: 342.89 ± 32.0, p < 0.01 and PI levels were the highest (A: 31.05 ± 8.24 vs. B: 17.23 ± 3.23, p < 0.01 in group A. In addition, IL-6 levels were higher in group A (A: 15.46 ± 5.15 vs. B: 11.77 ± 6.09; p < 0.05 while there was no difference in TNF-α levels. Our results have shown that appearance of hypertension in T2D patients with increased body weight was dependent on further increase in IR which was associated with the rise in pro-inflammatory IL-6 cytokine. The results imply that lifestyle intervention aimed to decrease IR might be beneficial in reducing the risk for hypertension in those T2D individuals.

  8. Angiotensin-converting enzyme inhibitors and angiotensin II receptor blockers reduced dementia risk in patients with diabetes mellitus and hypertension.

    Science.gov (United States)

    Kuan, Yi-Chun; Huang, Kuang-Wei; Yen, Der-Jen; Hu, Chaur-Jong; Lin, Cheng-Li; Kao, Chia-Hung

    2016-10-01

    The effects of angiotensin-converting enzyme inhibitors (ACEI) and angiotensin II receptor blockers (ARB) on dementia risk in patients with type 2 diabetes mellitus (DM) and hypertension remain unknown. We investigated the effects of ACEIs and ARBs on dementia risk in patients with type 2 DM and hypertension. We conducted a cohort study by using the Taiwan National Health Insurance Research Database. We included 2377 patients receiving ACEIs and 1780 patients receiving ARBs in the ACEI and ARB cohorts, respectively. We included a comparable number of patients not receiving ACEIs and ARBs as controls in the non-ACEI and non-ARB cohorts through propensity score matching. The effect of ACEIs and ARBs on dementia risk was estimated through multivariate Cox proportional hazard regression after adjustment for several confounding factors. During the 12-year follow-up period, compared with the non-ACEI cohort, all-cause dementia risk decreased by 26% in the ACEI cohort [hazard ratio (HR)=0.74, 95% confidence interval (CI)=0.56-0.96]. The all-cause dementia risk was nearly 40% lower in the ARB cohort than in the non-ARB cohort (HR=0.60, 95% CI=0.37-0.97). These drugs prevented the occurrence of vascular dementia (VD), however, this effect was nonsignificant for Alzheimer's dementia (AD). Treatment duration- and dosage-related protection effects on dementia occurrence were observed. ACEIs and ARBs may effectively prevent all-cause dementia, particularly VD, in patients with type 2 DM and hypertension. Moreover, compared with ACEIs, ARBs appear to be more advantageous in dementia prevention. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  9. [Social support and cardiovascular health: Adaptation of a social support scale for hypertensive and diabetic patients in primary care, Chile].

    Science.gov (United States)

    Poblete, Fernando; Glasinovic, Andrés; Sapag, Jaime; Barticevic, Nicolás; Arenas, Artzy; Padilla, Oslando

    2015-10-01

    Validate an instrument to measure the Perceived Social Support in outpatients who are in treatment to hypertension and/or diabetes mellitus ii. Observational and exploratory design with mixed methods, qualitative and quantitative. Two community health centers from the municipality of Puente Alto (Santiago, Chile). Hypertensive and/or diabetic patients between 18 and 65 years old. A purposive sample was undertaken for the qualitative study, and a random sample for the final survey. Focus groups and semi-structured interviews were conducted to explore the constructs of social support as perceived by patients. According to expert opinion and literature review, a scale of social support was selected and a pilot study was conducted in 40 patients, then we interviewed in depth to some of those participants. The instrument was modified according the results of this process. The final version was applied to 250 participants. The construct existence was verified in the population. In the adaptation, one item was eliminated. The alpha of Cronbach was 0.89 and the factorial analysis had the same four factors from the original study. Nine new items obtained from the focal groups were added to the instrument, obtaining an alpha of Cronbach of 0.92. The final instrument has good psychometric proprieties, and is applicable in our population. The additional items from the qualitative study improve its internal consistency, but don't add new information about Perceived Social Support. This is consistent with other studies, and suggests the application of the original version of the instrument. Copyright © 2014 Elsevier España, S.L.U. All rights reserved.

  10. Low blood selenium: A probable factor in essential hypertension ...

    African Journals Online (AJOL)

    Blood selenium (BSe) and plasma glutathione peroxidase (plGSH-Px) activity were measured as biochemical markers of selenium status of 103 hypertensive patients (44 males and 59 females) and 88 apparently healthy subjects (40 males and 48 females). The hypertensive patients were classified into three groups based ...

  11. Manejo integral del paciente hipertenso con síndrome metabólico y diabetes Integrated management of hypertensive patients with metabolic syndrome and diabetes

    Directory of Open Access Journals (Sweden)

    Vicente Lahera

    2010-02-01

    are a primary cause for the development of cardiovascular disease and type 2 diabetes mellitus. Furthermore, insulin resistance plays a central role in the development of vascular and metabolic alterations associated with metabolic syndrome and obesity: atherogenic dyslipidemia, hypertension, pro-thrombotic and inflammatory states. Activation of sympathetic nervous system and renin-angiotensin-aldosterone system play a main role in the majority of these alterations. Thus, blockade of angiotensin II actions with ACEis or ARA II is an obligatory therapeutical approach for these type of patients. It has to be considered that many patients with multiple risk factors need more than one drug to control hypertension. Combination of drugs blocking angiotensin II with diuretics is the most common combination. However, due to the diabetogenic potential of thiazidic diuretics, this combination is not the most appropriate for hypertensive patients with diabetes, metabolic syndrome or alterations of glucose metabolism. Consequently, the combinations of ACEIs with calcium antagonists has revealed as an interesting alternative combination. ACCOMPLISH, STAR and STAR-LET studies, demonstrated important benefits in diabetic patients or in patients with insulin resistance.

  12. Association of von Willebrand factor blood levels with exercise hypertension.

    Science.gov (United States)

    Nikolic, Sonja B; Adams, Murray J; Otahal, Petr; Edwards, Lindsay M; Sharman, James E

    2015-05-01

    A hypertensive response to moderate intensity exercise (HRE) is associated with increased cardiovascular risk. The mechanisms of an HRE are unclear, although previous studies suggest this may be due to haemostatic and/or haemodynamic factors. We investigated the relationships between an HRE with haemostatic and hemodynamic indices. Sixty-four participants (57 ± 10 years, 71 % male) with indication for exercise stress testing underwent cardiovascular assessment at rest and during moderate intensity exercise, from which 20 participants developed an HRE (defined as moderate exercise systolic BP ≥ 170 mmHg/men and ≥ 160 mmHg/women). Rest, exercise and post-exercise blood samples were analysed for haemostatic markers, including von Willebrand factor (vWf), and haemodynamic measures of brachial and central blood pressure (BP), aortic stiffness and systemic vascular resistance index (SVRi). HRE participants had higher rest vWf compared with normotensive response to exercise (NRE) participants (1,927 mU/mL, 95 % CI 1,240-2,615, vs. 1,129 mU/mL, 95 % CI 871-1,386; p = 0.016). vWf levels significantly decreased from rest to post-exercise in HRE participants (p = 0.005), whereas vWf levels significantly increased from rest to exercise in NRE participants (p = 0.030). HRE participants also had increased triglycerides, rest BP, aortic stiffness and exercise SVRi (p HRE at moderate intensity.

  13. Endothelin-1 is a Risk Factor for Pathogenesis of Hypertension

    International Nuclear Information System (INIS)

    Abdelhalim, Mohamed Anwar K.

    2007-01-01

    The purpose of this present study was to investigate the effects of endothelin-1 (ET-1) on the systemic blood pressure, microvascular blood flow velocity and diameter of arterioles and venules of the rat mesentery in vivo. For this purpose, the mesentery was arranged for in situ intravital microscopic observation under transillumination, and cumulative injections of ET-1(30-2000 p mole/kg) were infused intravenously through a catheter inserted into the right jugular vein. Infusion of low doses of ET-1(30-125 pmole/kg) induced a slight increase in the systemic blood pressure, a dose-dependent increase in blood flow velocity of arterioles (20-30 micron m) and venules (30-50 micron m). Diameters of arterioles and venules exhibited no significant change as compared with the control data. On the contrary, the infusion of high doses of ET-1 (250-2000 pmole/kg) induced a long-lasting pressor effect, a dose-dependent decrease in the blood flow velocity of arterioles and venules. Microvascular diameter exhibited a vasoconstrictive effect more prominent in arterioles than in venules. These findings suggest that vasoconstriction produced by ET-1 in rat mesenteric microcirculation may be the causal factor for its potent pressor effect in rats. Moreover, ET-1 may be involved in the regulation of the blood flow velocity distribution of rat mesenteric microcirculation. Finally, ET-1 may be considered as one of the more important risk factors which contribute to the pathogenesis of hypertension. (author)

  14. The "rule of halves" does not apply in Peru: awareness, treatment, and control of hypertension and diabetes in rural, urban, and rural-to-urban migrants.

    Science.gov (United States)

    Lerner, Alana G; Bernabe-Ortiz, Antonio; Gilman, Robert H; Smeeth, Liam; Miranda, J Jaime

    2013-06-01

    To determine the awareness, treatment, and control of hypertension and diabetes by migration status. Cross-sectional study, secondary analyses of the PERU MIGRANT study. Rural, rural-to-urban migrants, and urban participants. Awareness, treatment, and control of hypertension and diabetes mellitus were calculated using weights to account for participant's group size. Of 205 of the 987 (weighted prevalence 24.1%, 95% confidence interval: 21.1%-27.1%) participants identified as hypertensive, 48.3% were aware of their diagnosis, 40% of them were receiving treatment, and 30.4% of those receiving treatment were controlled. Diabetes was present in 33 of the 987 (weighted prevalence 4.6%, 95% confidence interval: 3.1%-6%), and diabetes awareness, treatment, and control were 71.1%, 40.6%, and 7.7%, respectively. Suboptimal control rates, defined as those not meeting blood pressure or glycaemia targets among those with the condition, were 95.1% for hypertension and 97% for diabetes. Higher awareness, treatment, and control rates, for both hypertension and diabetes, were observed in rural-to-urban migrants and urban participants compared with rural participants. However, treatment rates were much lower among migrants compared with the urban group. These results identify major unmet needs in awareness, treatment, and control of hypertension and diabetes. Particular challenges are lack of awareness of both hypertension and diabetes in rural areas, and poor levels of treatment and control among people who have migrated from rural into urban areas.

  15. Glaucoma incidence in an unselected cohort of diabetic patients: is diabetes mellitus a risk factor for glaucoma? DARTS/MEMO collaboration. Diabetes Audit and Research in Tayside Study. Medicines Monitoring Unit.

    Science.gov (United States)

    Ellis, J D; Evans, J M; Ruta, D A; Baines, P S; Leese, G; MacDonald, T M; Morris, A D

    2000-11-01

    To evaluate whether diabetes mellitus is a risk factor for the development of primary open angle glaucoma or ocular hypertension (OHT). A historical cohort study of an unselected population comprising all residents of the Tayside region of Scotland was performed using record linkage techniques followed by case note review. Ascertainment of prevalent diabetes was achieved using the Diabetes Audit and Research in Tayside Study (DARTS) validated regional diabetes register. Glaucoma and treated OHT were defined by encashment of community prescriptions and the statutory surgical procedure coding database. The study population comprised 6631 diabetic subjects and 166 144 non-diabetic subjects aged >40 years without glaucoma or OHT at study entry. 65 patients with diabetes and 958 without diabetes were identified as new cases of glaucoma or treated OHT during the 24 month study period, yielding a standardised morbidity ratio of 127 (95% CI, 96-158). Case note review demonstrated non-differential misclassification of prevalent glaucoma and OHT as incident disease (diabetic cohort 20%, non-diabetic cohort 24%; p=0.56) primarily as a result of non-compliance in medically treated disease. Removing misclassified cases and adjusting for age yielded an incidence of primary open angle glaucoma in diabetes of 1.1/1000 patient years (95% CI, 0.89-1. 31) compared to 0.7/1000 patient years (95% CI, 0.54-0.86) in the non-diabetic cohort; RR 1.57 (95% CI, 0.99-2.48). This study failed to confirm an association between diabetes mellitus and primary open angle glaucoma and ocular hypertension. A non-significant increase in diagnosed and treated disease in the diabetic population was observed, but evidence was also found that detection bias contributes to this association.

  16. Oral physiology, nutrition and quality of life in diabetic patients associated or not with hypertension and beta-blockers therapy.

    Science.gov (United States)

    Pereira, L J; Foureaux, R C; Pereira, C V; Alves, M C; Campos, C H; Rodrigues Garcia, R C M; Andrade, E F; Gonçalves, T M S V

    2016-07-01

    The relationship between type 2 diabetes oral physiology, nutritional intake and quality of life has not been fully elucidated. We assessed the impact of type 2 diabetes - exclusive or associated with hypertension with beta-blockers treatment - on oral physiology, mastication, nutrition and quality of life. This cross-sectional study was performed with 78 complete dentate subjects (15 natural teeth and six masticatory units minimum; without removable or fixed prostheses), divided into three groups: diabetics (DM) (n = 20; 45·4 ± 9·5 years), diabetics with hypertension and receiving beta-blockers treatment (DMH) (n = 19; 41·1 ± 5·1 years) and controls (n = 39; 44·5 ± 11·7 years) matched for gender, age and socioeconomic status. Blood glucose, masticatory performance, swallowing threshold, taste, food intake, stimulated and unstimulated salivary flow, pH and buffering capacity of saliva were assessed. Glycemia was higher in DM than in controls (P salivary flow rate were lower in DMH (P diabetes did not alter oral physiology, nutrition or quality of life. However, when hypertension and beta-blockers treatment were associated with diabetes, the salivary flow rate, chewing cycles and number of teeth decreased. © 2016 John Wiley & Sons Ltd.

  17. High-cocoa polyphenol-rich chocolate improves blood pressure in patients with diabetes and hypertension.

    Science.gov (United States)

    Rostami, Ali; Khalili, Mohammad; Haghighat, Neda; Eghtesadi, Shahryar; Shidfar, Farzad; Heidari, Iraj; Ebrahimpour-Koujan, Soraiya; Eghtesadi, Maryam

    2015-01-01

    The aim was to examine the effects of high-cocoa polyphenol-rich chocolate on lipid profiles, weight, blood pressure, glycemic control, and inflammation in individuals with Type 2 diabetes and hypertension. Sixty individuals [32 in dark chocolate group (DCG) and 28 in white chocolate group (WCG)] with Type 2 diabetes on stable medication were enrolled in a randomized, placebo-controlled double-blind study. Subjects were randomized to consume 25 g DCG or WCG for 8 weeks. Changes in weight, blood pressure, glycemic control, lipid profile, and high sensitive C-reactive protein (hsCRP) were measured at the beginning and end of the intervention. This clinical trial was registered at the Iranian registry of clinical trials. In DCC group, compared with baseline, serum levels of Apo A-1 (P = 0.045) was increased and fasting blood sugar (FBS) (P = 0.027), hemoglobin A1c (HbA1c) (P = 0.025), Apo B (P = 0.012) and Log of hsCRP (P = 0.043) levels were decreased at the end of study. No changes were seen within the WCG in studied parameters. High polyphenol chocolate consumption compared to white chocolate resulted in significant decrease in of systolic (-5.93 ± 6.25 vs. -1.07 ± 7.97 mmHg, P = 0.004) and diastolic blood pressure (-6.4 ± 6.25 vs. 0.17 ± 7.9 mmHg, P = 0.002), FBS (-7.84 ± 19.15 vs. 4.00 ± 20.58 mg/dl, P = 0.019) over the course of 8 weeks of daily chocolate consumption neither weight nor body mass index and TG levels altered from baseline. High polyphenol chocolate is effective in improving TG levels in hypertensive patients with diabetes and decreasing blood pressure and FBS without affecting weight, inflammatory markers, insulin resistance or glycemic control.

  18. Melatonin supplementation plus exercise behavior ameliorate insulin resistance, hypertension and fatigue in a rat model of type 2 diabetes mellitus.

    Science.gov (United States)

    Rahman, Md Mahbubur; Kwon, Han-Sol; Kim, Myung-Jin; Go, Hyeon-Kyu; Oak, Min-Ho; Kim, Do-Hyung

    2017-08-01

    The objective was to investigate the effects of melatonin and exercise on insulin resistance (IR), hypertension and fatigue syndrome in a rat model of type 2 diabetes mellitus (T2DM). Rats were divided into 5 groups namely normal control (NC), T2DM control group (DC), diabetes plus exercise (DE), diabetes plus oral melatonin supplement (DM) and diabetes plus melatonin and exercise (DME) groups. Melatonin was administered orally 5mg/kg twice daily and 40min swimming/day 5days/week were regimented after diabetes induction. Blood pressure, fasting blood glucose, insulin, IR, serum leptin, lipid profiles, inflammatory cytokines, lipid peroxidation increased significantly (Phypertension, IR, biochemical alteration induced by diabetes and significantly increased exercise performance (Phypertension and exercise performance or fatigue possibly by improving antioxidative activities, hyperlipidemia, inflammatory cytokines via up-regulation of GLUT4, PGC-1 α and mitochondrial biogenesis in T2DM rats. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  19. Evidence for somatic gene conversion and deletion in bipolar disorder, Crohn's disease, coronary artery disease, hypertension, rheumatoid arthritis, type-1 diabetes, and type-2 diabetes.

    Science.gov (United States)

    Ross, Kenneth Andrew

    2011-02-03

    During gene conversion, genetic information is transferred unidirectionally between highly homologous but non-allelic regions of DNA. While germ-line gene conversion has been implicated in the pathogenesis of some diseases, somatic gene conversion has remained technically difficult to investigate on a large scale. A novel analysis technique is proposed for detecting the signature of somatic gene conversion from SNP microarray data. The Wellcome Trust Case Control Consortium has gathered SNP microarray data for two control populations and cohorts for bipolar disorder (BD), cardiovascular disease (CAD), Crohn's disease (CD), hypertension (HT), rheumatoid arthritis (RA), type-1 diabetes (T1D) and type-2 diabetes (T2D). Using the new analysis technique, the seven disease cohorts are analyzed to identify cohort-specific SNPs at which conversion is predicted. The quality of the predictions is assessed by identifying known disease associations for genes in the homologous duplicons, and comparing the frequency of such associations with background rates. Of 28 disease/locus pairs meeting stringent conditions, 22 show various degrees of disease association, compared with only 8 of 70 in a mock study designed to measure the background association rate (P conversion could be a significant causative factor in each of the seven diseases. The specific genes provide potential insights about disease mechanisms, and are strong candidates for further study.

  20. Hypertension control after an initial cardiac event among Medicare patients with diabetes mellitus: A multidisciplinary group practice observational study.

    Science.gov (United States)

    Chaddha, Ashish; Smith, Maureen A; Palta, Mari; Johnson, Heather M

    2018-04-23

    Patients with diabetes mellitus and cardiovascular disease have a high risk of mortality and/or recurrent cardiovascular events. Hypertension control is critical for secondary prevention of cardiovascular events. The objective was to determine rates and predictors of achieving hypertension control among Medicare patients with diabetes and uncontrolled hypertension after hospital discharge for an initial cardiac event. A retrospective analysis of linked electronic health record and Medicare data was performed. The primary outcome was hypertension control within 1 year after hospital discharge for an initial cardiac event. Cox proportional hazard models assessed sociodemographics, medications, utilization, and comorbidities as predictors of control. Medicare patients with diabetes were more likely to achieve hypertension control when prescribed beta-blockers at discharge or with a history of more specialty visits. Adults ≥ 80 were more likely to achieve control with diuretics. These findings demonstrate the importance of implementing guideline-directed multidisciplinary care in this complex and high-risk population. ©2018 Wiley Periodicals, Inc.

  1. Effects of exercise on kidney function among non-diabetic patients with hypertension and renal disease: randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Barcellos Franklin C

    2012-08-01

    Full Text Available Abstract Background Chronic kidney disease is an important public health threat. Such patients present high morbidity and mortality due to cardiovascular disease, with low quality of life and survival, and also high expenditure resulting from the treatment. Arterial hypertension is both a cause and a complication of kidney disease; also, arterial hypertension is a risk factor for cardiovascular disease among patients with kidney diseases. There is some evidence that exercise interventions may be beneficial to chronic kidney disease patients, but previous studies included only end-stage patients, i.e. those undergoing dialysis. This study aims to evaluate the effect of exercise on kidney function, quality of life and other risk factors for cardiovascular disease among non-diabetic chronic hypertensive kidney disease patients who are not undergoing dialysis. Methods The participants will be located through screening hypertensive patients attended within the public healthcare network in Pelotas, a city in south of Brazil. Eligible individuals will be those with glomerular filtration rate between 15 and 59 ml/min x 1.73 m2. The randomization will be done in fixed-size blocks of six individuals such that 75 participants will be allocated to each group. At baseline, information on demographic, socioeconomic, behavioral, anthropometric, blood pressure and quality-of-life variables will be collected, and laboratory tests will be performed. The intervention will consist of three weekly physical exercise sessions lasting 60–75 minutes each, with a total duration of 16 weeks. The outcomes will be the kidney function progression rate, quality of life, blood pressure, lipid profile, hemoglobin level, ultrasensitive C-reactive protein level, and ankle-arm index. The patients in both groups (intervention and control will be reassessed and compared partway through the study (8th week, at the end of the intervention (16th week and in the 8th week after

  2. Study on risk factors associated with diabetic retinopathy among the patients with type 2 diabetes mellitus in South India

    Directory of Open Access Journals (Sweden)

    Senthilvel Vasudevan

    2017-09-01

    Full Text Available AIM:To find the severities status of diabetic retinopathy(DRamong the patients with type 2 diabetes mellitus and to determine the association of the severities of diabetic retinopathy with duration of DR, HbA1C levels, history of hypertension, age and gender in the study population.METHODS:Hospital based cross-sectional studies with sample of 100 patients with DR were selected by using simple random sampling technique with a structured questionnaire was conducted in May to June 2012. The study participants those who with DR aged ≥35 years were included in this study and an oral consent was also collected from the study participants. Descriptive statistics, univariate and multivariate ordinal logistic regression analysis were performed. MS Excel spread sheet was used for data entry and data analysis was done by using SPSS 21.0 version. Statistical significance was taken as PRESULTS:Out of 100 patients, mean age of the patient was found as 53.16±10.81(range 35-78y. By univariate analysis, there was a positive relationship between diabetic retinopathy severity and age(PPPPP>0.05 by Mann Whitney u-test. All these factors were found as independent risk factors with the severity of DR except the factor age.CONCLUSION:This study was concluded that the duration of DM, HbA1C levels, family history of DM, History of hypertension and gender were independently associated with severity of DR. However, the factors like age and HDL weren't significant with severity of DR in multivariate analysis. Therefore, by using the availability of the existing treatments and controlling in time, which can prevent and free from the vision threatening diseases or delay the occurrence of DR in their life.

  3. Effect of vitamin C on inflammation and metabolic markers in hypertensive and/or diabetic obese adults: a randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Ellulu MS

    2015-07-01

    Full Text Available Mohammed S Ellulu,1 Asmah Rahmat,1 Ismail Patimah,2 Huzwah Khaza’ai,2 Yehia Abed3 1Department of Nutrition and Dietetics, 2Department of Biomedical Science, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Malaysia; 3Faculty of Public Health, Al-Quds University, Gaza City, Palestine Background: Obesity is well associated as being an interfering factor in metabolic diseases such as hypertension and diabetes by increasing the secretion of proinflammatory markers from adipose tissue. Having healthy effects, vitamin C could work as an anti-inflammatory agent through its antioxidant capacity.Registration: Registration number: FPSK_Mac [13]04.Objective: The aim of the study reported here was to identify the effect of vitamin C on reducing the levels of inflammatory markers in hypertensive and/or diabetic obese adults.Subjects and methods: Sixty-four obese patients, who were hypertensive and/or diabetic and had high levels of inflammatory markers, from primary health care centers in Gaza City, Palestine, were enrolled into one of two groups in an open-label, parallel, randomized controlled trial. A total of 33 patients were randomized into a control group and 31 patients were randomized into an experimental group. The experimental group was treated with 500 mg vitamin C twice a day.Results: In the experimental group, vitamin C significantly reduced the levels of high-sensitivity C-reactive protein (hs-CRP, interleukin 6 (IL-6, fasting blood glucose (FBG, and triglyceride (TG after 8 weeks of treatment (overall: P<0.001; no changes appeared in total cholesterol (TC. In the control group, there were significant reductions in FBG and TG (P=0.001 and P=0.026, respectively, and no changes in hs-CRP, IL-6, or TC. On comparing the changes in the experimental group with those in the control group at the endpoint, vitamin C was found to have achieved clinical significance in treating effectiveness for reducing hs-CRP, IL-6, and

  4. Smoking, diabetes, blood hypertension: possible etiologic role for Peyronie’s disease? Analysis in 279 patients with a control group in Sicily

    Directory of Open Access Journals (Sweden)

    Carlo Pavone

    2015-03-01

    Full Text Available Objective: To assess the proportion of patients with Peyronie’s Disease (PD and the possible association with its potential risk factors in the general population of the central and western Sicily in our weekly andrological outpatient clinic. Materials and methods: We recruited a sample of 279 consecutive patients consulting our andrological outpatient clinic. Two arms were created: the first one composed by PD patients (men with symptoms suggestive for PD, the second one composed by patients with other andrological diseases (control arm. For each patient we evaluated the age, cigarette smoking, diabetes, blood hypertension and erectile function. In the PD arm we administered validated questionnaires to determine the erectile function status by the International Index of Erectile Function 5 (IIEF-5 and the pain status during erection by the Visual Analogue Scale (VAS. A univariate analysis was conducted using R software. Results: We enrolled 279 consecutive patients. The number of PD patients was 97 (34,7%. The univariate analysis showed a correlation between PD and cigarette smoking (p = 0.0242, blood hypertension (p < 0.001, erectile dysfunction (p < 0.001. No significant association was observed between diabetes and PD (p = 0.358. The median age of PD arm was 60 years and the median age of the control arm was 63,5 years; therefore the median age of PD arm resulted lower than the median age of the control arm (p = 0,031. Conclusions: Peyronie’s disease is more common than we might think; furthermore it can be diagnosed among young patients. According to our results, cigarette smoking and blood hypertension may be considered statically significant risk factors for developing PD. On the contrary diabetes seems not to be a risk factor for PD. According to our results PD should be sought also in young patients. Further studies are necessary to confirm that removing the indicated risk factors may reduce the incidence of PD.

  5. Serum uric acid is associated with new-onset diabetes in hypertensive patients with left ventricular hypertrophy: The LIFE Study

    DEFF Research Database (Denmark)

    Wiik, Benedicte P; Larstorp, Anne C K; Høieggen, Aud

    2010-01-01

    It is unclear whether serum uric acid (SUA) is associated with development of new-onset diabetes (NOD) in patients with hypertension and left ventricular hypertrophy (LVH). The aim of the present investigation was to test the hypothesis that SUA predicts development of NOD in these patients....

  6. Peculiarities of Changes in Daily Blood Pressure and Its Variability in Patients with Essential Hypertension and Diabetes Mellitus Type 2

    Directory of Open Access Journals (Sweden)

    E.Yu. Gura

    2014-09-01

    In patients with essential hypertension combined with diabetes type 2 dipper and non-dipper circadian rhythms prevailed. They had higher values of SBP variability in the daytime, load with high blood pressure in the daytime and at night; the degree of the insufficient night reduction and morning increase of BP. Those parameters were significantly in non-dipper circadian rhythm.

  7. Inter-practice variation in diagnosing hypertension and diabetes mellitus: a cross-sectional study in general practice

    NARCIS (Netherlands)

    Nielen, M.M.J.; Schellevis, F.G.; Verheij, R.A.

    2009-01-01

    BACKGROUND: Previous studies of inter-practice variation of the prevalence of hypertension and diabetes mellitus showed wide variations between practices. However, in these studies inter-practice variation was calculated without controlling for clustering of patients within practices and without

  8. Amino-terminal pro-B-type natriuretic peptide testing in patients with diabetes mellitus and with systemic hypertension

    DEFF Research Database (Denmark)

    Hildebrandt, P.; Richards, A.M.

    2008-01-01

    with diabetes mellitus, hypertension, or known coronary artery disease) appears logical and is supported by data. NT-proBNP has strong prognostic value in such at-risk patients. However, the exact implications for clinical management after detection of an elevated NT-proBNP value should be driven by clinical...

  9. Renal denervation in an animal model of diabetes and hypertension: Impact on the autonomic nervous system and nephropathy

    Directory of Open Access Journals (Sweden)

    Machado Ubiratan F

    2011-04-01

    Full Text Available Abstract Background The effects of renal denervation on cardiovascular reflexes and markers of nephropathy in diabetic-hypertensive rats have not yet been explored. Methods Aim: To evaluate the effects of renal denervation on nephropathy development mechanisms (blood pressure, cardiovascular autonomic changes, renal GLUT2 in diabetic-hypertensive rats. Forty-one male spontaneously hypertensive rats (SHR ~250 g were injected with STZ or not; 30 days later, surgical renal denervation (RD or sham procedure was performed; 15 days later, glycemia and albuminuria (ELISA were evaluated. Catheters were implanted into the femoral artery to evaluate arterial pressure (AP and heart rate variability (spectral analysis one day later in conscious animals. Animals were killed, kidneys removed, and cortical renal GLUT2 quantified (Western blotting. Results Higher glycemia (p vs. nondiabetics (p vs. SHR. Conclusions Renal denervation in diabetic-hypertensive rats improved previously reduced heart rate variability. The GLUT2 equally overexpressed by diabetes and renal denervation may represent a maximal derangement effect of each condition.

  10. Effects of nitrendipine and enalapril on left ventricular mass in patients with non-insulin-dependent diabetes mellitus and hypertension

    NARCIS (Netherlands)

    Gerritsen, TA; Bak, AAA; Stolk, RP; Jonker, JJC; Grobbee, DE

    Objective To compare the effects of a calcium antagonist (nitrendipine) and an angiotensin converting enzyme inhibitor (enalapril) with those of placebo on left ventricular mass in patients with non-insulin-dependent diabetes mellitus and hypertension, Design A double-blind randomized,

  11. Placebo-controlled comparison of captopril, metoprolol, and hydrochlorothiazide therapy in non-insulin-dependent diabetic patients with primary hypertension

    DEFF Research Database (Denmark)

    Gall, M A; Rossing, P; Skøtt, P

    1992-01-01

    The antihypertensive effect of captopril, metoprolol, and hydrochlorothiazide was compared in 23 non-insulin-dependent (NIDDM) diabetic patients less than or equal to 75 years of age, with borderline to moderate primary hypertension. In a double blind, placebo-controlled cross-over trial...

  12. Inter-practice variation in diagnosing hypertension and diabetes mellitus: a cross-sectional study in general practice.

    NARCIS (Netherlands)

    Nielen, M.M.J.; Schellevis, F.G.; Verheij, R.A.

    2009-01-01

    BACKGROUND: Previous studies of inter-practice variation of the prevalence of hypertension and diabetes mellitus showed wide variations between practices. However, in these studies inter-practice variation was calculated without controlling for clustering of patients within practices and without

  13. Adiposity, hypertension and weight management behaviours in Ghanaian type 2 diabetes mellitus patients aged 20-70 years.

    Science.gov (United States)

    Mogre, Victor; Apala, Peter; Nsoh, Jonas A; Wanaba, Peter

    2016-01-01

    This study assessed the prevalence of general and abdominal obesity and hypertension as well the weight management behaviours of type 2 diabetes mellitus patients. It included 378 diabetes patients seeking care from two hospitals in Ghana. Standard methods and tools were used to assess participants' weight, height, waist circumference (WC), blood pressure (BP) and fasting plasma glucose (FPG). Weight management behaviours were measured using a questionnaire. The prevalence of general obesity, abdominal obesity and hypertension was 20.1%, 46.6% and 67.7% respectively. Abdominal obesity was more likely in participants who: skipped breakfast, engaged in exercise to lose weight and were generally overweight/obese. General overweight and obesity was more likely in participants who: reported receipt of weight management counselling, engaged in exercise to lose weight, had a weight management plan/goal, and were abdominally obese. Hypertension was less likely in participants who had: no formal education, diabetes for ≥5 years and modified their dietary habits to lose weight but more likely in those who skipped breakfast. Abdominal obesity, general overweight/obesity, and hypertension were frequent in this sample and were influenced by weight management behaviours. Copyright © 2015 Diabetes India. Published by Elsevier Ltd. All rights reserved.

  14. [Knowledge of the general population about hypertension and diabetes mellitus in South Kivu, Democratic Republic of Congo].

    Science.gov (United States)

    Katchunga, P B; Malanda, B; Mweze, M C; Dupont, B; M'Buyamba-Kabangu, J R; Kashongwe, Z; Kabinda, J M; Buysschaert, M

    2012-04-01

    In the Democratic Republic of Congo (DRC), a country in a post-conflict period, high priority cannot be given to non-communicable diseases other than to emergencies. This certainly involves inadequacy in raising awareness for prevention of these diseases. To evaluate the level of knowledge of the Congolese general population on hypertension and diabetes mellitus. Responses to a questionnaire from 3% of the general population aged 15 and older in the city of Bukavu and two rural areas: Hombo and Walungu (South Kivu, eastern DRC), recruited after stratification by ward in the city of Bukavu and a group of prone villages were expected. The questions focused on identification, testing, causes, complications and treatment of hypertension and diabetes mellitus. Of the 7770 respondents, screening for hypertension and diabetes mellitus affected only 14.9% and 7.3% of subjects respectively. Knowledge of these two conditions was generally low in the general population, although better in the subgroups of patients and those with higher socioeconomic level (Pknowledge (Pknowledge about hypertension and diabetes mellitus and their testing in South Kivu is low. It is imperative that the Congolese government includes non-communicable diseases in its priorities of the millennium. Similarly, the WHO should actively contribute to screening for them in low-income countries. Copyright © 2012 Elsevier Masson SAS. All rights reserved.

  15. Exercise training normalizes skeletal muscle vascular endothelial growth factor levels in patients with essential hypertension

    DEFF Research Database (Denmark)

    Hansen, Ane Håkansson; Nielsen, Jens Jung; Saltin, Bengt

    2010-01-01

    METHODS: Vascular endothelial growth factor (VEGF) protein and capillarization were determined in muscle vastus lateralis biopsy samples in individuals with essential hypertension (n = 10) and normotensive controls (n = 10). The hypertensive individuals performed exercise training for 16 weeks....... Muscle samples as well as muscle microdialysis fluid samples were obtained at rest, during and after an acute exercise bout, performed prior to and after the training period, for the determination of muscle VEGF levels, VEGF release, endothelial cell proliferative effect and capillarization. RESULTS......: Prior to training, the hypertensive individuals had 36% lower levels of VEGF protein and 22% lower capillary density in the muscle compared to controls. Training in the hypertensive group reduced (P

  16. Increased dementia risk predominantly in diabetes mellitus rather than in hypertension or hyperlipidemia: a population-based cohort study.

    Science.gov (United States)

    Fan, Yen-Chun; Hsu, Jung-Lung; Tung, Hong-Yi; Chou, Chia-Chi; Bai, Chyi-Huey

    2017-02-06

    The pathophysiology of insulin resistance-induced hypertension and hyperlipidemia might entail differences in dementia risk in cases with hypertension and hyperlipidemia without prior diabetes mellitus (DM). This study investigated whether incident hypertension, incident hyperlipidemia, or both, increased the dementia risk in patients with and without DM. A nationwide retrospective cohort study was conducted. The study sample was obtained from the National Health Insurance Research Database. We enrolled 10,316 patients with a new diagnosis of DM between 2000 and 2002 in the DM cohort. For the same period, we randomly selected 41,264 patients without DM in the non-DM cohort (matched by age and sex at a 1:4 ratio with the DM cohort). Both cohorts were then separately divided into four groups on the basis of incident hypertension or incident hyperlipidemia status. In total, 51,580 patients aged between 20 and 99 years were enrolled. The dementia risk was higher in the DM cohort than in the non-DM cohort (adjusted hazard ratio (HR) = 1.47, 95% confidence interval (CI) = 1.30-1.67, p hypertension and hyperlipidemia did not significantly increase compared with that in those without hypertension and hyperlipidemia (p = 0.529). Similar results were observed in those with either hypertension (p = 0.341) or hyperlipidemia (p = 0.189). In the non-DM cohort, patients with both hypertension and hyperlipidemia had a higher dementia risk (adjusted HR = 1.33, 95% CI = 1.09-1.63, p = 0.006). The results remained largely unchanged in patients with only hypertension (adjusted HR = 1.22, 95% CI = 1.05-1.40, p = 0.008). However, the dementia risk did not increase significantly in patients with only hyperlipidemia (p = 0.187). The development of hypertension, hyperlipidemia, or both, following a diagnosis of incident diabetes is secondary to diabetes onset and likely mediated through insulin resistance associated with diabetes, which

  17. Progranulin, a New Adipokine at the Crossroads of Metabolic Syndrome, Diabetes, Dyslipidemia and Hypertension.

    Science.gov (United States)

    Korolczuk, Agnieszka; Bełtowski, Jerzy

    2017-01-01

    Progranulin is a multifunctional regulatory protein with growth-promoting, neuroprotective and antiinflammatory activities. Recent studies indicate that progranulin is one of the adipose tissue hormones (adipokines). Progranulin expression in visceral adipose tissue and circulating progranulin concentration are increased in obesity and hyperprogranulinemia is involved in the pathogenesis of obesity-associated insulin resistance. Progranulin impairs insulin signaling and reduces insulin-induced glucose uptake both in vitro and in vivo whereas progranulin deficiency protects from high fat diet-induced insulin resistance. Several studies, including some prospective ones, have demonstrated the association between high progranulin and type 2 diabetes and its complications such as nephro- and retinopathy as well as non-alcoholic fatty liver disease. It is quite well established that progranulin contributes to insulin resistance and resulting deterioration of carbohydrate metabolism. In addition, progranulin may be associated with the development of diabetic microangiopathy, fatty liver disease and possibly with the increased risk of cancer in subjects with the metabolic syndrome. On the other hand, progranulin augments vasorelaxation, inhibits inflammatory reaction, is neuroprotective and reduces ischemiareperfusion injury. Progranulin has both detrimental and beneficial effects. More clinical studies including prospective ones are needed to clarify the role of progranulin in obesity-associated pathologies such as diabetes, hyperlipidemia, hypertension and atherosclerosis. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

  18. [Secondary hypertension].

    Science.gov (United States)

    Yoshida, Yuichi; Shibata, Hirotaka

    2015-11-01

    Hypertension is a common disease and a crucial predisposing factor of cardiovascular diseases. Approximately 10% of hypertensive patients are secondary hypertension, a pathogenetic factor of which can be identified. Secondary hypertension consists of endocrine, renal, and other diseases. Primary aldosteronism, Cushing's syndrome, pheochromocytoma, hyperthyroidism, and hypothyroidism result in endocrine hypertension. Renal parenchymal hypertension and renovascular hypertension result in renal hypertension. Other diseases such as obstructive sleep apnea syndrome are also very prevalent in secondary hypertension. It is very crucial to find and treat secondary hypertension at earlier stages since most secondary hypertension is curable or can be dramatically improved by specific treatment. One should keep in mind that screening of secondary hypertension should be done at least once in a daily clinical practice.

  19. Predictive factors for the development of diabetes in women with previous gestational diabetes mellitus

    DEFF Research Database (Denmark)

    Damm, P.; Kühl, C.; Bertelsen, Aksel

    1992-01-01

    OBJECTIVES: The purpose of this study was to determine the incidence of diabetes in women with previous dietary-treated gestational diabetes mellitus and to identify predictive factors for development of diabetes. STUDY DESIGN: Two to 11 years post partum, glucose tolerance was investigated in 241...... women with previous dietary-treated gestational diabetes mellitus and 57 women without previous gestational diabetes mellitus (control group). RESULTS: Diabetes developed in 42 (17.4%) women with previous gestational diabetes mellitus (3.7% insulin-dependent diabetes mellitus and 13.7% non...... of previous patients with gestational diabetes mellitus in whom plasma insulin was measured during an oral glucose tolerance test in late pregnancy a low insulin response at diagnosis was found to be an independent predictive factor for diabetes development. CONCLUSIONS: Women with previous dietary...

  20. Role of aliskiren in cardio-renal protection and use in hypertensives with multiple risk factors

    Directory of Open Access Journals (Sweden)

    Eduardo Pimenta

    2009-06-01

    Full Text Available Eduardo Pimenta1, Suzanne Oparil21Endocrine Hypertension Research Centre and Clinical Centre of Research Excellence in Cardiovascular Disease and Metabolic Disorders, University of Queensland School of Medicine, Greenslopes Princess Alexandra Hospitals, Brisbane, QLD, Australia; 2Vascular Biology and Hypertension Program, University of Alabama at Birmingham, Birmingham, AL, USAAbstract: The renin–angiotensin–aldosterone system (RAAS is a key mediator of blood pressure (BP and volume regulation in both normotensive and hypertensive persons. Stimulation of RAAS also contributes to hypertension-related target organ damage. The renin–angiotensinogen reaction is the first and rate-limiting step in the generation of angiotensin II (Ang II and has been a target of antihypertensive drug development for decades. Aliskiren is the first in a new class of orally effective direct renin inhibitors (DRIs and is approved for the treatment of hypertension in humans. It effectively reduces BP in the general population of hypertensive patients and has a tolerability and safety profile similar to placebo. Aliskiren has favorable effects on vascular inflammation and remodeling, on neurohumoral mediators of various forms of cardiovascular disease, including heart failure, and on proteinuria in diabetic patients. Additional outcome trials are needed to establish the role of this novel class of antihypertensive medication in preventing cardiovascular disease morbidity and mortality.Keywords: hypertension, renin inhibitors, renin-angiotensin-aldosterone system

  1. Knowledge, Treatment, Control, and Risk Factors for Hypertension among Adults in Southern Iran

    Directory of Open Access Journals (Sweden)

    Sayed Fazel Zinat Motlagh

    2015-01-01

    Full Text Available Hypertension is the first and the most common risk factor to diseases such as cardiovascular, stroke, and renal diseases. The aim of this study was to determine the factors relevant to hypertension knowledge, treatment, and control in southern Iran. In this cross-sectional study, conducted in Kohgiluye Boyer-Ahmad province, south of Iran, a total of 1836 hypertension patients were randomly selected to participate voluntarily in the study. Hypertension treatment and its control were defined during study. In addition, knowledge about hypertension was measured by hypertension knowledge level scale (HK-LS. Treatment rates were 75.5 and 37.7 percent for female and male, respectively. Habitat, education, income, family history with hypertension, smoking, and time of diagnosis to the disease were found to be related to the treatment of the disease. Control rates were 30.7 and 31.4 for males and females, respectively. Habitat, education, and time of diagnosis to the disease were related to control. Over 50 percent of patients had average knowledge on hypertension. Considering the low rate of control and knowledge on hypertension among patients, health care providers should reinforce their services to improve appropriate knowledge level among elders and, also, plan comprehensive programs to promote health in order to encourage patients change and reform their life style.

  2. Study of socio-demographic factors affecting prevalence of hypertension among bank employees of Surat City.

    Science.gov (United States)

    Momin, Mohmmedirfan H; Desai, Vikas K; Kavishwar, Abhay B

    2012-01-01

    Cardiovascular diseases including hypertension are increasing in developing countries especially among high-risk group people like bank employees. A cross-sectional study of 1493 bank employees of Surat city was conducted during August, 2004 to September, 2005 to study the prevalence of hypertension among bank employees and the effects of socio-demographic factors on prevalence of hypertension. Data were analyzed using epi 6 software. The χ[2] -test was applied as a nonparametric test of statistical significance. Prevalence of hypertension was 30.4% and prehypertension was 34.5%. Out of 455 found as hypertensive, 258 (56.70%) were not having any symptoms at the time of examination. Prevalence was high among persons with age 50 years and above (48.5%); among male (32.5%) as compared to female (23.1%); among employees having small family size; among separated/divorcee person (40.0%). Prevalence of hypertension increased with seniority of the official position of bank employee with highest prevalence among managers (45.9%). Prevalence of hypertension was noted highest among the higher socioeconomic group; SEC I (35.0%) followed by class II (20.4%). Effects of different risk factors of hypertension were observed here. This study may help in identifying the common profile of hypertensive or persons at risk, which may further help in identifying the risk group and planning the group specific IEC interventions.

  3. Occupation as a risk factor for hypertensive disorders of pregnancy.

    Science.gov (United States)

    Bilhartz, Terry D; Bilhartz, Patty

    2013-02-01

    Hypertensive disorders of pregnancy (HDP) are leading causes of morbidity and mortality and have been rising in incidence. Little is known about the effects of worker classifications on HDP. This large-scale study examines associations between occupational classifications and HDP. We examined 385,537 Texas Electronic Registrar Birth Registration 2005 birth certificates. Maternal occupations were coded using the Standard Occupational Classification (SOC). Crude and adjusted risks for HDP among working women within occupational groupings were analyzed and compared with risks of nonemployed women. The risk of developing HDP varies across SOC occupational classifications. After controlling for known confounders, women employed in business, management, and the legal and social services, teaching, counseling, and healthcare professions are at higher risk for developing HDP than women employed in support industries, such as food preparation, housekeeping, cosmetic and personal care services, or nonemployed women. Women employed in computer, engineering, architectural, and scientific occupations also carry greater risks, although these increased risks do not affect women of normal weight. Worker classification is an independent risk factor for HDP. Additional work must be done to examine the complex interactions among individual maternal genetics, biology, and physical and mental abilities and how they affect adverse health outcomes. Examining job stressors may shed light on these occupational variations and their potential HDP associations. Strategies to mitigate job stressors in the workplace should be considered.

  4. Health inequalities in hypertension and diabetes management among the poor in urban areas: a population survey analysis in south Korea

    Directory of Open Access Journals (Sweden)

    Young-Jee Jeon

    2016-06-01

    Full Text Available Abstract Background This study investigated whether the prevalence, awareness, treatment, and control of hypertension and diabetes differed by residential areas. In addition, the rate of good hypertension or diabetes control was examined separately in men and women, and in urban and rural areas. Methods This study used Korea National Health and Nutrition Examination V (2010–2012 data, a nationwide cross-sectional survey of general South Korean population. Residential areas were categorized into urban and rural areas. To examine differences between the residential areas in terms of prevalence, awareness, treatment, and control of hypertension and diabetes we performed a multivariate logistic regression adjusting for age, body mass index, physical activity, alcohol use, smoking, marital status, monthly income, and educational level. To investigate control of hypertension or diabetes within each residential area, we performed a subgroup analysis in both urban and rural areas. Results The prevalence of hypertension is higher among men in urban areas than among those in rural areas (OR = 0.80; 95 % CI = 0.67–0.96, reference group = urban areas. However, the subgroups did not differ in terms of diabetes prevalence, awareness, treatment, and control. Regardless of both sex and residential area, participants in good control of their hypertension and diabetes were younger. Inequality in good control of hypertension was observed in men who lived in urban (≤Elementary school, OR 0.74, 95 % CI 0.60–0.92 and rural areas (≤Elementary school, OR 0.67, 95 % CI 0.46–0.99. Inequality in health status was found in women who resided in urban areas (≤Elementary school, OR 0.53, 95 % CI 0.37–0.75. Good control of diabetes also showed inequalities in health status for both men (≤Elementary school, OR 0.61, 95 % CI 0.40–0.94; Middle/High school, OR 0.69, 95 % CI 0.49–0.96 and women in urban areas (≤1 million won, OR 0.56, 95

  5. Factors Associated With Progression Of Diabetic Retinopathy, A ...

    African Journals Online (AJOL)

    Background: Diabetic retinopathy (DR) is a progressive sight threatening diabetic complication. The prognosis seems to be related to largely modifiable risk factors. Objectives: The aim of the study was to identify factors that could be associated with progression of DR. among adult diabetic patients attending primary health ...

  6. Hypertension and other Risk Factors of Atherosclerosis in the Czech Population

    Czech Academy of Sciences Publication Activity Database

    Tomečková, Marie; Grünfeldová, H.; Peleška, Jan; Hanuš, P.; Marušiaková, Miriam

    2007-01-01

    Roč. 25, Suppl. 2 (2007), S 353-S 353 ISSN 0952-1178. [European Meeting on Hypertension /17./. 15.06.2007-19.06.2007, Milan] R&D Projects: GA MŠk(CZ) 1M06014 Institutional research plan: CEZ:AV0Z10300504 Keywords : atherosclerosis * risk factors * hypertension Subject RIV: FA - Cardiovascular Diseases incl. Cardiotharic Surgery

  7. Analysis of renin-angiotensin aldosterone system gene polymorphisms in malaysian essential hypertensive and type 2 diabetic subjects

    Directory of Open Access Journals (Sweden)

    Stanslas Johnson

    2009-02-01

    Full Text Available Abstract Background The renin-angiotensin aldosterone system (RAAS plays an important role in regulating the blood pressure and the genetic polymorphisms of RAAS genes has been extensively studied in relation to the cardiovascular diseases in various populations with conflicting results. The aim of this study was to determine the association of five genetic polymorphisms (A6G and A20C of angiotensinogen (AGT, MboI of renin, Gly460Trp of aldosterone synthase and Lys173Arg of adducin of RAAS genes in Malaysian essential hypertensive and type 2 diabetic subjects. Methods RAAS gene polymorphisms were determined using mutagenically separated PCR and PCR-RFLP method in a total of 270 subjects consisting of 70 hypertensive subjects without type 2 diabetes mellitus (T2DM, 60 T2DM, 65 hypertensive subjects with T2DM and 75 control subjects. Results There was significant difference found in age, body mass index, systolic/diastolic blood pressure, fasting plasma glucose and high density lipoprotein cholesterol levels between the hypertensive subjects with or without T2DM and control subjects. No statistically significant differences between groups were found in the allele frequency and genotype distribution for A20C variant of AGT gene, MboI of renin, Gly460Trp of aldosterone and Lys173Arg of adducin (p > 0.05. However, the results for A6G of AGT gene revealed significant differences in allele and genotype frequencies in essential hypertension with or without T2DM (p Conclusion Among the five polymorphisms of RAAS genes only A6G variant of AGT gene was significantly associated in Malaysian essential hypertensive and type 2 diabetic subjects. Therefore, A6G polymorphism of the AGT gene could be a potential genetic marker for increased susceptibility to essential hypertension with or without T2DMin Malaysian subjects.

  8. The prevalence of hypertension and its modifiable risk factors ...

    African Journals Online (AJOL)

    2011-10-06

    Oct 6, 2011 ... Conclusion: The prevalence of hypertension among the lecturers in the medical school was lower than that in the general .... pressures that serve as the blood pressure of the subject. The subjects were ..... Secondary. 25. 17.7.

  9. Correlations of urinary cadmium with hypertension and diabetes in persons living in cadmium-contaminated villages in northwestern Thailand: A population study

    Energy Technology Data Exchange (ETDEWEB)

    Swaddiwudhipong, Witaya, E-mail: swaddi@hotmail.com [Department of Community and Social Medicine, Mae Sot General Hospital, Tak 63110 (Thailand); Mahasakpan, Pranee [Department of Community and Social Medicine, Mae Sot General Hospital, Tak 63110 (Thailand); Limpatanachote, Pisit; Krintratun, Somyot [Department of Internal Medicine, Mae Sot General Hospital, Tak (Thailand)

    2010-08-15

    Risk for hypertension and diabetes has not been conclusively found to be a result of cadmium exposure. A population-based study was conducted in 2009 to examine the correlations of urinary cadmium, a good biomarker of long-term cadmium exposure, with hypertension and diabetes in persons aged 35 years and older who lived in the 12 cadmium-contaminated rural villages in northwestern Thailand. A total of 5273 persons were interviewed and screened for urinary cadmium, hypertension, and diabetes. The geometric mean level of urinary cadmium for women (2.4{+-}2.3 {mu}g/g creatinine) was significantly greater than that for men (2.0{+-}2.2 {mu}g/g creatinine). Hypertension was presented in 29.8% of the study population and diabetes was detected in 6.6%. The prevalence of hypertension significantly increased from 25.0% among persons in the lowest tertile of urinary cadmium to 35.0% in the highest tertile. In women, the rate of hypertension significantly increased with increasing urinary cadmium levels in both ever and never smokers, after adjusting for age, alcohol consumption, body mass index, and diabetes. In men, such association was less significantly found in never smokers. The study revealed no significant association between urinary cadmium and diabetes in either gender. Our study supports the hypothesis that environmental exposure to cadmium may increase the risk of hypertension. Risk for diabetes in relation to cadmium exposure remains uncertain in this exposed population.

  10. Correlations of urinary cadmium with hypertension and diabetes in persons living in cadmium-contaminated villages in northwestern Thailand: A population study

    International Nuclear Information System (INIS)

    Swaddiwudhipong, Witaya; Mahasakpan, Pranee; Limpatanachote, Pisit; Krintratun, Somyot

    2010-01-01

    Risk for hypertension and diabetes has not been conclusively found to be a result of cadmium exposure. A population-based study was conducted in 2009 to examine the correlations of urinary cadmium, a good biomarker of long-term cadmium exposure, with hypertension and diabetes in persons aged 35 years and older who lived in the 12 cadmium-contaminated rural villages in northwestern Thailand. A total of 5273 persons were interviewed and screened for urinary cadmium, hypertension, and diabetes. The geometric mea