Odds Of Cardiometabolic Risk Factors Research Articles

Abstract P260: The Association of Changes in Area Deprivation Index With Cardiometabolic Risk Factors: The Atherosclerosis Risk in Communities (ARIC) Study

Introduction: Higher Area Deprivation Index (ADI) is associated with greater cardiometabolic risk. The impact of changes in ADI on the likelihood of cardiometabolic risk factors is currently unknown. Methods: Among 12,044 White and Black participants at ARIC Visit 1 (1987-89), we examined the association of cross-categories of ADI quartiles at Visit 1 and at the last visit attended up to Visit 4 (1996-98) with cardiometabolic risk factors at the time of the second ADI measurement. Cross-categories were grouped as stable low ADI (remaining in ADI quartile 1 or 2), increasing ADI (moving from ADI quartile 1 or 2 at Visit 1 to quartile 3 or 4 at follow-up), decreasing ADI (moving from ADI quartile 3 or 4 at Visit 1 to quartile 1 or 2 at follow-up) or stable high ADI (remaining in ADI quartile 3 or 4).We assessed the prevalence of hypertension, diabetes, and obesity in each group at the follow-up time point and used logistic regression to evaluate associations of changes in ADI over the 9-year period with the odds of cardiometabolic risk factors. Results: The study population had a mean age of 63 years, with 55% female and 22% Black adults. Persons with decreasing ADI had a lower prevalence of hypertension, diabetes and obesity at follow-up than those with stable high ADI, while those with increasing ADI had a higher prevalence of hypertension and obesity at follow-up than those with stable low ADI (Figure). In regression models adjusted for age and sex, decreasing ADI was linked to lower odds of hypertension, diabetes and obesity compared to stable high ADI (Table), with stronger associations for hypertension among Black adults (p interaction = 0.03). Increasing ADI was linked to modestly increased odds of obesity compared to stable low ADI. Associations were attenuated after adjustment for lifestyle measures, comorbidities and other social determinants. Conclusion: ADI changes are associated with the prevalence of cardiometabolic risk factors. Interventional studies should assess the cardiometabolic impact of targeting the built environment.

Early life exposure to the Chinese Famine of 1959-1961 is an independent risk factor of adulthood elevated homocysteine, hyperuricemia, high LDL, and hypertension.

Famine exposure in early life was associated with cardiovascular diseases in later life. Whether biochemical surrogates of cardiovascular diseases, such as homocysteine and uric acid, are also associated with famine exposure is unknown so far. Data were derived from a population-based cross-sectional study in the Hunan Province of China, which was heavily affected by the Famine in 1959-1961. A total of 1,150 adults born between 1952and1964 were selected, and 5 cohorts were defined: no exposure, fetal, early childhood, mid-childhood, and late childhood exposure. Compared with the no-famine exposure group, participants exposed to famine in their fetal period had a higher risk of high homocysteine in adulthood with OR of 2.21 (95% CI: 1.01-4.83), whereas famine exposures in early, mid, or late childhood were not significantly associated with high homocysteine in adulthood. Similarly, participants in the fetal famine exposure group had a 1.59-fold higher risk of hyperuricemia (OR = 2.59, 95% CI: 1.07-5.30) and a 2.03-fold higher risk of high low-density lipoprotein cholesterol (LDL) (OR = 0.03, 95% CI: 1.35-6.78) in adulthood compared to those without famine exposure, respectively. We furthermore conducted a meta-analysis including 16 studies regarding the association between fetal famine exposure and adulthood hypertension, including our study. The meta-analysis, including 34,804, subjects showed that fetal famine exposure is associated with a higher risk of adulthood hypertension (OR=1.22, 95% CI: 1.07-1.40). Taken together, fetal famine exposure is related to higher odds of cardio-metabolic risk factors, such as high homocysteine, hyperuricemia, and LDL as well as hypertension, suggesting that undernutrition during fetal life may affect metabolism of homocysteine, uric acid, and LDL in adulthood.

Nutritional breakfast quality and cardiometabolic risk factors: Health Survey of São Paulo, a population-based study.

To evaluate the association between nutritional quality of breakfast and cardiometabolic risk factors. Cross-sectional study, 2015 Health Survey of São Paulo (2015 ISA-Capital) with Focus on Nutrition Study (2015 ISA-Nutrition). Population-based study, with a representative sample of adults and elderlies living in São Paulo, Brazil. The sample included 606 adults (aged 20-59 years) and 537 elderlies (aged ≥60 years) from the 2015 Health Survey of São Paulo. Dietary intake was assessed by at least one 24-h recall. Breakfast quality was evaluated using the proposed Brazilian Breakfast Quality Index (BQI), ranging scores from 0 to 10. BQI associations with sociodemographic, lifestyle, dietetic and cardiometabolic variables were estimated using survey-weighted multiple logistic regression models. Being ≥60 years of age, self-identifying as White or Asian, having a per capita family income with ≥1 minimum wage, being sufficiently active at leisure time and non-smoker were associated with better scores of BQI. A higher BQI score was inversely associated with elevated blood pressure (OR 0·81, 95 % CI 0·70, 0·94), fasting glucose (OR 0·85, 95 % CI 0·73, 0·98), HOMA-IR (OR 0·86, 95 % CI 0·74, 0·98), total cholesterol (OR 0·87, 95 % CI 0·76, 0·99), LDL-C (OR 0·85, 95 % CI 0·74, 0·97), metabolic syndrome (OR 0·82, 95 % CI 0·72, 0·93) and being overweight (OR 0·87, 95 % CI 0·76, 0·99). Breakfast quality of Brazilian adults needs improvement with disparities across some sociodemographic factors. BQI was associated with lower odds of cardiometabolic risk factors, suggesting a beneficial effect in this population and emphasising the role of breakfast in reducing the risk of CVD.

Commingling effect of gynoid and android fat patterns on cardiometabolic dysregulation in normal weight American adults

Aim:To determine the independent and commingling effect of android and gynoid percent fat (measured using Dual Energy X-Ray Absorptiometry) on cardiometabolic dysregulation in normal weight American adults.Methods:The 2005–2006 data (n=1802) from the United States National Health and Nutritional Examination Surveys (NHANES) were used in this study. Associations of android percent fat, gynoid percent fat and their joint occurrence with risks of cardiometabolic risk factors were estimated using prevalence odds ratios from logistic regression analyses.Results:Android-gynoid percent fat ratio was more highly correlated with cardiometabolic dysregulation than android percent fat, gynoid percent fat or body mass index. Commingling of android and gynoid adiposities was associated with much greater odds of cardiometabolic risk factors than either android or gynoid adiposities. Commingling of android and gynoid adiposities was associated with 1.75 (95% confidence interval (CI)=1.42–2.93), 1.48 (95% CI=1.32–1.91), 1.61 (95% CI=1.50–1.89), 3.56 (95% CI=2.91–4.11) and 1.86 (95% CI=1.49–1.96) increased odds of elevated glucose, elevated blood pressure, elevated low-density lipoprotein-cholesterol, elevated triglyceride and low high-density lipoprotein-cholesterol, respectively.Conclusions:Normal weight subjects who present with both android and gynoid adiposities should be advised of the associated health risks. Both android and gynoid fat accumulations should be considered in developing public health strategies for reducing cardiometabolic disease risk in normal weight subjects.