Abstract P166: Distribution of Cardiovascular Risk Factors in ESMaestras: A Cohort Study of 97,174 Mexican Women

Circulation ◽  
2012 ◽  
Vol 125 (suppl_10) ◽  
Author(s):  
Martin Lajous ◽  
Isabelle Romieu ◽  
Andres Catzin-Kuhlmann ◽  
Walter C Willett ◽  
Ruy Lopez-Ridaura
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Cohort Study ◽  
Cardiovascular Risk ◽  
Cardiovascular Risk Factors ◽  
Latin American ◽  
Lifestyle Factors ◽  
Lifestyle Factor ◽  
Mexican Women ◽  
Daily Consumption

Introduction: The ESMaestras study ( Estudio de Seguimiento la Salud de las Maestras ) is an effort to prospectively study the health effects of dietary and lifestyle factors in Mexico, a country undergoing a fast-paced nutritional and epidemiologic transition. Understanding risk factors for disease in this minimally studied population may provide insights on lifestyle-disease relations in other populations. Methods: We evaluated the cross-sectional distribution of cardiovascular risk factors in the baseline evaluation of the ESMaestras cohort study, an ongoing prospective study among 97,174 female teachers living in 12 different states in Mexico. In 2008, participants responded to a detailed questionnaire on lifestyle factors, diet and medical conditions that was sent and received by school district administration. Diet was assessed using a semi-quantitative food frequency questionnaire validated in a similar Mexican population. Results: Median age of participants was 44 years [(10 th , 90 th percentile) 33, 52] and 17.3% were postmenopausal. Median BMI was 26.7 [(10 th , 90 th percentile) 22.2, 33.6] and 66.4% were overweight or obese. Median moderate/vigorous recreational physical activity was 1 hr/week [(10 th , 90 th percentile) 0, 6.0]. Only 9.7% participants were current smokers and among them 21.5% reported smoking more than 5 cigarettes per day. Most participants reported alcohol consumption (62%) but daily consumption was very low (1.2% consumed ≥0.5 drink/day). Median (10 th , 90 th percentile) intake of fish was 0.98 servings/week (0.28, 3.3), of red meat 4.1 servings/week (1.3, 9.9), of fruits and vegetables 5.3 servings/day (1.8, 12.2) and of sugar-sweetened beverages 1.2 (0.3, 3.6). The prevalence of self-reported, treated conditions was 12.1% for hypertension, 4.3% for diabetes and 11.6% for elevated cholesterol. Conclusion: In this relatively young population of Mexican women we observed a high prevalence of some risk factors for cardiovascular disease. Adequate systematic follow-up with repeated evaluation of risk factors in this population may prove to be informative about lifestyle factor and cardiovascular disease relations in Latin-American women.

scholarly journals Gender Inequalities in Diagnostic Inertia around the Three Most Prevalent Cardiovascular Risk Studies: Protocol for a Population-Based Cohort Study

2021 ◽  
Vol 18 (8) ◽  
pp. 4054
Author(s):  
Concepción Carratala-Munuera ◽  
Adriana Lopez-Pineda ◽  
Domingo Orozco-Beltran ◽  
Jose A. Quesada ◽  
Jose L. Alfonso-Sanchez ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Health Care ◽  
Cohort Study ◽  
Cardiovascular Risk ◽  
Cardiovascular Risk Factors ◽  
Disease Incidence ◽  
Population Based ◽  
Gender Inequalities ◽  
Primary Health Care Centers

Evidence shows that objectives for detecting and controlling cardiovascular risk factors are not being effectively met, and moreover, outcomes differ between men and women. This study will assess the gender-related differences in diagnostic inertia around the three most prevalent cardiovascular risk factors: dyslipidemia, arterial hypertension, and diabetes mellitus, and to evaluate the consequences on cardiovascular disease incidence. This is an epidemiological and cohort study. Eligible patients will be adults who presented to public primary health care centers in a Spanish region from 2008 to 2011, with hypertension, dyslipidemia, or/and diabetes and without cardiovascular disease. Participants’ electronic health records will be used to collect the study variables in a window of six months from inclusion. Diagnostic inertia of hypertension, dyslipidemia, and/or diabetes is defined as the registry of abnormal diagnostic parameters—but no diagnosis—on the person’s health record. The cohort will be followed from the date of inclusion until the end of 2019. Outcomes will be cardiovascular events, defined as hospital admission due to ischemic cardiopathy, stroke, and death from any cause. The results of this study could inform actions to rectify the structure, organization and training of health care teams in order to correct the inequality.

scholarly journals Combined effect of menopause and cardiovascular risk factors on death and cardiovascular disease: a cohort study

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Yan Li ◽  
Dong Zhao ◽  
Miao Wang ◽  
Jia-yi Sun ◽  
Jun Liu ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Cohort Study ◽  
Ischemic Stroke ◽  
Cardiovascular Risk ◽  
Cardiovascular Risk Factors ◽  
Elevated Risk ◽  
Combined Effect ◽  
Age At Menopause ◽  
Risk Of Death

Abstract Background Observational studies suggest that early menopause is associated with increased risk of death and cardiovascular disease (CVD); however, the results of these studies have been inconsistently. We aimed to assess the association of menopause with death and CVD and whether this association was modified by cardiovascular risk factors. Methods The study population was women age 35–64 years living in two communities of Beijing who were enrolled in the Chinese Multi-provincial Cohort Study in 1992. Participants were followed until first cardiovascular event, death, or the end of follow-up (2018). Self-reported age at menopause was recorded. Multivariate Cox regression models were used to estimate the hazard ratios (HRs) and 95% confidence intervals (CIs) of death and CVD after adjusting for baseline covariates of age, family history of CVD, and white blood cell count, as well as time-varying covariates of menopause, use of oral estrogen, and conventional risk factors. Additionally, we assessed the combined effect of age at menopause and risk factors on the primary endpoint. Results Of 2104 eligible women, 124 died and 196 had a first CVD event (33 fatal CVD and 163 non-fatal CVD). Compared with women who experienced menopause at age 50–51 years, the risk of death was higher in women with menopause at age 45–49 years (HR 1.99, 95% CI 1.24–3.21; P = 0.005), and the risk of ischemic stroke was higher in women with menopause at age < 45 years (HR 2.16, 95% CI 1.04–4.51; P = 0.04) and at age 45–49 years (HR 2.05, 95% CI 1.15–3.63; P = 0.01). Women who had menopause before age 50 years and at least one elevated risk factor at baseline had a higher risk of death (HR 11.10, 95% CI 1.51–81.41; P = 0.02), CVD (HR 3.98, 95% CI 1.58–10.01; P = 0.003), ischemic CVD (HR 4.53, 95% CI 1.63–12.62; P = 0.004), coronary heart disease (HR 8.63, 95% CI 1.15–64.50; P = 0.04), and stroke (HR 2.92, 95% CI 1.03–8.29; P = 0.04) than those with menopause at age 50–51 years and optimal levels of all risk factors. Conclusions Earlier menopause may predict death and ischemic stroke. Furthermore, there is a combined effect of earlier menopause and elevated risk factors on death and CVD.

scholarly journals Prevalence of cardiovascular risk factors among Latin American adolescents: a multilevel analysis

2013 ◽  
Vol 28 (3) ◽  
pp. 206-209 ◽  
Author(s):  
A C F de Moraes ◽  
C Musso ◽  
M N Graffigna ◽  
J Soutelo ◽  
M Migliano ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Risk ◽  
Cardiovascular Risk Factors ◽  
Multilevel Analysis ◽  
Latin American

scholarly journals Do Cardiovascular Risk Factors and Cardiovascular Disease Explain Sex Differences in Cognitive Functioning in Old Age?

2021 ◽  
pp. 1-13
Author(s):  
Elisabeth Maria van Zutphen ◽  
Judith Johanna Maria Rijnhart ◽  
Didericke Rhebergen ◽  
Majon Muller ◽  
Martijn Huisman ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Sex Differences ◽  
Information Processing ◽  
Cardiovascular Risk ◽  
Episodic Memory ◽  
Cognitive Functioning ◽  
Cardiovascular Risk Factors ◽  
Processing Speed ◽  
Information Processing Speed

Background: Sex differences in cognitive functioning in old age are known to exist yet are still poorly understood. Objective: This study examines to what extent differences in cardiovascular risk factors and cardiovascular disease between men and women explain sex differences in cognitive functioning. Methods: Data from 2,724 older adults from the Longitudinal Aging Study Amsterdam were used. Information processing speed and episodic memory, measured three times during six years of follow-up, served as outcomes. The mediating role of cardiovascular risk factors and cardiovascular disease was examined in single and multiple mediator models. Determinant-mediator effects were estimated using linear or logistic regression, and determinant-outcome and mediator-outcome effects were estimated using linear mixed models. Indirect effects were estimated using the product-of-coefficients estimator. Results: Women scored 1.58 points higher on information processing speed and 1.53 points higher on episodic memory. Several cardiovascular risk factors had small mediating effects. The sex difference in information processing speed was mediated by smoking, depressive symptoms, obesity, and systolic blood pressure. The sex difference in episodic memory was mediated by smoking, physical activity, and depressive symptoms. Effects of smoking, LDL cholesterol, and diabetes mellitus on information processing speed differed between men and women. Conclusion: Differences in cardiovascular risk factors between women and men partially explained why women had better cognitive functioning. A healthy cardiovascular lifestyle seems beneficial for cognition and sex-specific strategies may be important to preserve cognitive functioning at older age.

scholarly journals Meta-analysis of epigenome-wide association studies of carotid intima-media thickness

2021 ◽  
Author(s):  
Eliana Portilla-Fernández ◽  
Shih-Jen Hwang ◽  
Rory Wilson ◽  
Jane Maddock ◽  
W. David Hill ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Dna Methylation ◽  
Cardiovascular Risk ◽  
Cardiovascular Risk Factors ◽  
Association Studies ◽  
Subclinical Atherosclerosis ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Media Thickness

AbstractCommon carotid intima-media thickness (cIMT) is an index of subclinical atherosclerosis that is associated with ischemic stroke and coronary artery disease (CAD). We undertook a cross-sectional epigenome-wide association study (EWAS) of measures of cIMT in 6400 individuals. Mendelian randomization analysis was applied to investigate the potential causal role of DNA methylation in the link between atherosclerotic cardiovascular risk factors and cIMT or clinical cardiovascular disease. The CpG site cg05575921 was associated with cIMT (beta = −0.0264, p value = 3.5 × 10–8) in the discovery panel and was replicated in replication panel (beta = −0.07, p value = 0.005). This CpG is located at chr5:81649347 in the intron 3 of the aryl hydrocarbon receptor repressor gene (AHRR). Our results indicate that DNA methylation at cg05575921 might be in the pathway between smoking, cIMT and stroke. Moreover, in a region-based analysis, 34 differentially methylated regions (DMRs) were identified of which a DMR upstream of ALOX12 showed the strongest association with cIMT (p value = 1.4 × 10–13). In conclusion, our study suggests that DNA methylation may play a role in the link between cardiovascular risk factors, cIMT and clinical cardiovascular disease.

scholarly journals The Role of Antioxidants Supplementation in Clinical Practice: Focus on Cardiovascular Risk Factors

Antioxidants ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 146
Author(s):  
Vittoria Cammisotto ◽  
Cristina Nocella ◽  
Simona Bartimoccia ◽  
Valerio Sanguigni ◽  
Davide Francomano ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Risk Factors ◽  
Cardiovascular Disease ◽  
Cardiovascular Risk ◽  
Cardiovascular Risk Factors ◽  
Antioxidant Supplementation ◽  
Oxidative Stress Biomarkers ◽  
Increased Risk ◽  
Human Disorders ◽  
Stress Burden

Oxidative stress may be defined as an imbalance between reactive oxygen species (ROS) and the antioxidant system to counteract or detoxify these potentially damaging molecules. This phenomenon is a common feature of many human disorders, such as cardiovascular disease. Many of the risk factors, including smoking, hypertension, hypercholesterolemia, diabetes, and obesity, are associated with an increased risk of developing cardiovascular disease, involving an elevated oxidative stress burden (either due to enhanced ROS production or decreased antioxidant protection). There are many therapeutic options to treat oxidative stress-associated cardiovascular diseases. Numerous studies have focused on the utility of antioxidant supplementation. However, whether antioxidant supplementation has any preventive and/or therapeutic value in cardiovascular pathology is still a matter of debate. In this review, we provide a detailed description of oxidative stress biomarkers in several cardiovascular risk factors. We also discuss the clinical implications of the supplementation with several classes of antioxidants, and their potential role for protecting against cardiovascular risk factors.

scholarly journals Influence of methyltestosterone postmenopausal therapy on plasma lipids, inflammatory factors, glucose metabolism and visceral fat: a randomized study

2006 ◽  
Vol 154 (1) ◽  
pp. 131-139 ◽  
Author(s):  
Lenora M Camarate S M Leão ◽  
Mônica Peres C Duarte ◽  
Dalva Margareth B Silva ◽  
Paulo Roberto V Bahia ◽  
Cláudia Medina Coeli ◽  
...  
Keyword(s):  
Risk Factors ◽  
Insulin Resistance ◽  
Blood Pressure ◽  
Cardiovascular Disease ◽  
Cardiovascular Risk ◽  
Cardiovascular Risk Factors ◽  
Postmenopausal Women ◽  
Fat Mass ◽  
Visceral Fat ◽  
Increased Risk

Background: There has been a growing interest in treating postmenopausal women with androgens. However, hyperandrogenemia in females has been associated with increased risk of cardiovascular disease. Objective: We aimed to assess the effects of androgen replacement on cardiovascular risk factors. Design: Thirty-seven postmenopausal women aged 42–62 years that had undergone hysterectomy were prospectively enrolled in a double-blind protocol to receive, for 12 months, percutaneous estradiol (E2) (1 mg/day) combined with either methyltestosterone (MT) (1.25 mg/day) or placebo. Methods: Along with treatment, we evaluated serum E2, testosterone, sex hormone-binding globulin (SHBG), free androgen index, lipids, fibrinogen, and C-reactive protein; glucose tolerance; insulin resistance; blood pressure; body-mass index; and visceral and subcutaneous abdominal fat mass as assessed by computed tomography. Results: A significant reduction in SHBG (P < 0.001) and increase in free testosterone index (P < 0.05; Repeated measures analysis of variance) were seen in the MT group. Total cholesterol, triglycerides, fibrinogen, and systolic and diastolic blood pressure were significantly lowered to a similar extent by both regimens, but high-density lipoprotein cholesterol decreased only in the androgen group. MT-treated women showed a modest rise in body weight and gained visceral fat mass relative to the other group (P < 0.05), but there were no significant detrimental effects on fasting insulin levels and insulin resistance. Conclusion: This study suggests that the combination of low-dose oral MT and percutaneous E2, for 1 year, does not result in expressive increase of cardiovascular risk factors. This regimen can be recommended for symptomatic postmenopausal women, although it seems prudent to perform baseline and follow-up lipid profile and assessment of body composition, especially in those at high risk of cardiovascular disease.

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