Factors Associated with Predicting Dietary Fat Intake and Body Mass Index in Urban African American Women PDF Download

Author: Kathryn May Kayrooz
Publisher:
ISBN:
Category : African American women
Languages : en
Pages : 182

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Author: Mei-Wei Chang
Publisher:
ISBN:
Category :
Languages : en
Pages : 96

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Author: Gina Evans
Publisher: VDM Publishing
ISBN:
Category : Health & Fitness
Languages : en
Pages : 140

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Book Description
African American women develop life threatening health diseases such as hypertension, non-insulin dependent diabetes mellitus, coronary heart disease, cardiovascular disease, and obesity at higher rates than Caucasian women. Dietary differences between African American and Caucasian women are one of the most prominent factors attributing to the disparity in health conditions between the two groups. The relationship between psychosocial factors and dietary choices has been explored, but cultural factors have been given much less attention. The purpose of this study was to predict the influence of these psychosocial (food preference and preparation methods, perceived support from family and friends, and attitude toward health) and cultural (acculturation levels) variables on African American women's level of dietary fat intake. An additional purpose of this study was to predict the influence of the psychosocial variables as moderated by acculturation levels, on African American women's level of dietary fat intake.

Author: Shalonda Estelle Horton
Publisher:
ISBN:
Category :
Languages : en
Pages : 748

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Currently more than 1/3 of the adult U.S. population is obese. Obesity has been linked to dietary fat intake (DFI). Black emerging adults have a higher prevalence of obesity and DFI compared to other races/ethnicities, which increases their risks for cardiovascular disease. In order to reduce risks for long-term chronic illnesses linked to lifestyle choices, it is important for Black emerging adults to develop healthy eating habits while transitioning into adulthood. The purpose of this study was to examine the influence of individual characteristics (gender, body mass index, income adequacy, and religious commitment) and behavior-specific cognitions and affect (perceived barriers for healthy eating, perceived self-efficacy related to managing dietary fat intake, perceived family social support, perceived friend social support, and perceived generalized stress) on the behavior outcome of DFI. Pender's Health Promotion Model was the theoretical framework that guided this study. A convenience sample of 251 participants, recruited from sites frequented by Black emerging adults, such as universities, churches, and social media, used a web link to complete an online self-report survey regarding factors that influence their DFI. The survey contained a demographic questionnaire and eight established instruments, which measured the previously mentioned individual characteristics, behavior-specific cognitions and affect, and DFI. Gender (r[subscript pb] = -.22, p

Author: Kristin Joan Flynn
Publisher:
ISBN:
Category :
Languages : en
Pages : 198

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Black women are at high risk for obesity and obesity-related health problems such as cardiovascular disease and diabetes. Genetic predisposition and socioeconomic theories do not provide adequate explanation for why Black women are at high risk for obesity. Researchers have hypothesized that Black women's greater acceptance of a wider range of body sizes as attractive may make them less motivated to engage in weight-control. Few studies have addressed the relationship between body image and healthy eating and exercise behaviors among Black women. This is the first study known to examine these variables by using measures designed and validated among a sample of Black women. Eighty-seven Black women were recruited to participate in our survey. Hierarchical multiple and logistic regression analyses were used to determine whether body image variables predicted eating and exercise behaviors among Black women. Results suggest that obese women with greater body satisfaction were more likely to eat low fat foods and engage in regular exercise than obese women with less body satisfaction. Body image was not a predictor of healthy eating and exercise behaviors among nonobese Black women. These results challenge previous hypotheses that Black women's more positive body images place them at greater risk for obesity. Instead, this study suggests that positive body images are associated with healthy eating and exercise behaviors that reduce the risk for obesity and obesity-related diseases among Black women.

Author: Carol Lynne Poulos
Publisher:
ISBN:
Category : African American women
Languages : en
Pages : 530

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Author: Gina Evans
Publisher:
ISBN:
Category : African American women
Languages : en
Pages : 166

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Author: Expert Panel on the Identification, Evaluation, and Treatment of Overweight and Obesity in Adults (U.S.)
Publisher:
ISBN:
Category : Medical protocols
Languages : en
Pages : 306

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Of evidence-based recommendations -- Introduction -- Overweight and obesity: background -- Examination of randomized controlled trial evidence -- Treatment guidelines -- Summary of recommendations -- Future research.

Author: Tongzhu Meng
Publisher:
ISBN:
Category :
Languages : en
Pages :

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"Background: The CD36 gene is a candidate for sensory detection of fatty acids and has been associated with individual differences in fat preferences and consumption. Excess adiposity may compromise sensory detection, but few studies have examined whether associations between CD36 SNPs and fat consumption differ between underweight/normal weight (UW/NW) and overweight/obese (OW/OB) individuals.Methods: Diet (assessed by food frequency questionnaire), genetic (9 variants), body mass index (BMI), lifestyle, and biomarker data were obtained from the CARTaGENE biobank (n=12,065), a Quebec cohort of middle-aged adults. Primary outcome variables included intakes (%kcal/day) of total, saturated (SFA), monounsaturated (MUFA), and polyunsaturated (PUFA) fat. Secondary outcome variables included consumption (servings/day) of food categories with a high-fat content (added fats and oils, MUFA- and PUFA-rich foods, high-fat foods, and desserts) and biomarkers of chronic disease. Multivariate regression models stratified by BMI category were used to assess associations between 9 CD36 variants and outcome variables adjusting for age, gender, alcohol intake, income status, education, smoking status, physical activity, total sugar intake, sodium intake, total energy intake and BMI. Results: Among UW/NW, minor allele homozygotes of rs1049654 were associated with higher intakes of total fat, MUFA, and PUFA (34.8% vs. 30.5%, P=0.0105; 13.9% vs. 12.0%, P=0.0247; 6.8% vs. 5.3%, P=0.0066, respectively) and allele carriers of rs10499859 (GG + AG) had higher consumption of PUFA than non-carriers (AA) (5.9% vs. 5.0%, P=0.0291, 5.8% vs. 5.0%, P=0.0243, respectively), while allele carriers of rs1527483 (AA + AG) and rs3211956 (CA + CC) were associated with higher SFA (11.8% vs. 10.7%, P=0.0278) and lower PUFA (5.3% vs. 6.3%, P=0.0466) intake, respectively. Minor allele carriers of rs1527483 and rs3211956 were also associated with higher consumption of daily servings of high-fat foods and desserts (1.9 vs. 1.4, P=0.0210; 1.3 vs. 1.1, P=0.0209, respectively). Among OW/OB, rs1054516 heterozygotes (AG) and minor allele carriers (GA + GG) of rs3173798 were associated with higher SFA intake (10.1 vs. 10.4%, P=0.0185; 10.6% vs. 10.2%, P=0.0223, respectively), and rs1054516 minor allele carriers (AG + GG) were also associated with higher serum triglycerides (0.22 vs. 0.19, P=0.0065). Conclusion: CD36 variants are associated with habitual fat consumption, which may be responsible for subsequent associations with chronic disease biomarkers. Associations differ by BMI status and dietary fat type"--

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309039940
Category : Medical
Languages : en
Pages : 765

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Book Description
Diet and Health examines the many complex issues concerning diet and its role in increasing or decreasing the risk of chronic disease. It proposes dietary recommendations for reducing the risk of the major diseases and causes of death today: atherosclerotic cardiovascular diseases (including heart attack and stroke), cancer, high blood pressure, obesity, osteoporosis, diabetes mellitus, liver disease, and dental caries.