scholarly journals Better diet quality scores are associated with a lower risk of hypertension and non-fatal CVD in middle-aged Australian women over 15 years of follow-up

2019 ◽  
Vol 23 (5) ◽  
pp. 882-893 ◽  
Author(s):  
Jacklyn K Jackson ◽  
Lesley K MacDonald-Wicks ◽  
Mark A McEvoy ◽  
Peta M Forder ◽  
Carl Holder ◽  
...  
Keyword(s):  
Mediterranean Diet ◽  
Diet Quality ◽  
Lower Risk ◽  
Dietary Guidelines ◽  
Lower Odds ◽  
Adherence To Diet ◽  
Nutrition Policies ◽  
The Mediterranean ◽  
Evidenced Based

AbstractObjective:To explore if better diet quality scores as a measure of adherence to the Australian Dietary Guidelines (ADG) and the Mediterranean diet (MedDiet) are associated with a lower incidence of hypertension and non-fatal CVD.Design:Prospective analysis of the 1946–1951 cohort of the Australian Longitudinal Study on Women’s Health (ALSWH). The Australian Recommended Foods Score (ARFS) was calculated as an indicator of adherence to the ADG; the Mediterranean Diet Score (MDS) measured adherence to the MedDiet. Outcomes included hypertension and non-fatal CVD. Generalised estimating equations estimated OR and 95 % CI across quartiles of diet quality scores.Setting:Australia, 2001–2016.Participants:1946–1951 cohort of the ALSWH (n 5324), without CVD, hypertension and diabetes at baseline (2001), with complete FFQ data.Results:There were 1342 new cases of hypertension and 629 new cases of non-fatal CVD over 15 years of follow-up. Multivariate analysis indicated that women reporting better adherence to the ARFS (≥38/74) had 15 % (95 % CI 1, 28 %; P = 0·05) lower odds of hypertension and 46 % (95 % CI 6, 66 %; P = 0·1) lower odds of non-fatal CVD. Women reporting better adherence to the MDS (≥8/17) had 27 % (95 % CI 15, 47 %; P = 0·0006) lower odds of hypertension and 30 % (95 % CI 2, 50 %; P = 0·03) lower odds of non-fatal CVD.Conclusions:Better adherence to diet quality scores is associated with lower risk of hypertension and non-fatal CVD. These results support the need for updated evidenced based on the ADG as well as public health nutrition policies in Australia.

scholarly journals Effectiveness of A Multifactorial Intervention in Increasing Adherence to the Mediterranean Diet among Patients with Diabetes Mellitus Type 2: A Controlled and Randomized Study (EMID Study)

Nutrients ◽  
2019 ◽  
Vol 11 (1) ◽  
pp. 162 ◽  
Author(s):  
Rosario Alonso-Domínguez ◽  
Luis García-Ortiz ◽  
Maria Patino-Alonso ◽  
Natalia Sánchez-Aguadero ◽  
Manuel Gómez-Marcos ◽  
...  
Keyword(s):  
Mediterranean Diet ◽  
Diet Quality ◽  
Randomized Study ◽  
Intervention Group ◽  
Control Group ◽  
Controlled Clinical Trial ◽  
Multifactorial Intervention ◽  
The Mediterranean

The Mediterranean diet (MD) is recognized as one of the healthiest dietary patterns and has benefits such as improving glycaemic control among patients with type 2 diabetes (T2DM). Our aim is to assess the effectiveness of a multifactorial intervention to improve adherence to the MD, diet quality and biomedical parameters. The EMID study is a randomized and controlled clinical trial with two parallel groups and a 12-month follow-up period. The study included 204 subjects between 25–70 years with T2DM. The participants were randomized into intervention group (IG) and control group (CG). Both groups received brief advice about healthy eating and physical activity. The IG participants additionally took part in a food workshop, five walks and received a smartphone application for three months. The population studied had a mean age of 60.6 years. At the 3-month follow-up visit, there were improvements in adherence to the MD and diet quality of 2.2 and 2.5 points, compared to the baseline visit, respectively, in favour of the IG. This tendency of the improvement was maintained, in favour of the IG, at the 12-month follow-up visit. In conclusion, the multifactorial intervention performed could improve adherence to the MD and diet quality among patients with T2DM.

Homocysteine Levels Show Significant Differences among Mediterranean Dietary Quality Index Variables Compared to Folate and Vitamin B12 Status in Women

2015 ◽  
Vol 85 (3-4) ◽  
pp. 202-210 ◽  
Author(s):  
Ivona Višekruna ◽  
Ivana Rumbak ◽  
Ivana Rumora Samarin ◽  
Irena Keser ◽  
Jasmina Ranilović
Keyword(s):  
Mediterranean Diet ◽  
Diet Quality ◽  
Quality Index ◽  
Fruits And Vegetables ◽  
Reproductive Age ◽  
Dietary Quality ◽  
Vitamin B ◽  
Cross Sectional ◽  
Poor Diet ◽  
The Mediterranean

Abstract. Results of epidemiologic studies and clinical trials have shown that subjects following the Mediterranean diet had lower inflammatory markers such as homocysteine (Hcy). Therefore, the aim of this cross-sectional study was to assess female diet quality with the Mediterranean diet quality index (MDQI) and to determine the correlation between MDQI, homocysteine, folate and vitamin B12 levels in the blood. The study participants were 237 apparently healthy women (96 of reproductive age and 141 postmenopausal) between 25 and 93 years. For each participant, 24-hour dietary recalls for 3 days were collected, MDQI was calculated, and plasma Hcy, serum and erythrocyte folate and vitamin B12 levels were analysed. Total MDQI ranged from 8 to 10 points, which represented a medium-poor diet for the subjects. The strength of correlation using biomarkers, regardless of group type, age, gender and other measured parameters, was ranked from best (0.11) to worst (0.52) for olive oil, fish, fruits and vegetables, grains, and meat, in this order. Hcy levels showed the best response among all markers across all groups and food types. Our study shows significant differences between variables of the MDQI and Hcy levels compared to levels of folate and vitamin B12 in participants with medium-poor diet quality, as evaluated according to MDQI scores.

scholarly journals Prospective association between adherence to the Mediterranean diet and hepatic steatosis: the Swiss CoLaus cohort study

BMJ Open ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. e040959
Author(s):  
Saman Khalatbari-Soltani ◽  
Pedro Marques-Vidal ◽  
Fumiaki Imamura ◽  
Nita G. Forouhi
Keyword(s):  
Cohort Study ◽  
Fatty Liver ◽  
Hepatic Steatosis ◽  
Mediterranean Diet ◽  
Population Level ◽  
Inverse Association ◽  
Alcoholic Fatty Liver ◽  
The Mediterranean ◽  
Prospective Association

ObjectiveThe Mediterranean diet has been promoted as a healthy dietary pattern, but whether the Mediterranean diet may help to prevent hepatic steatosis is not clear. This study aimed to evaluate the prospective association between adherence to the Mediterranean diet and risk of hepatic steatosis.DesignPopulation-based prospective cohort study.SettingThe Swiss CoLaus Study.ParticipantsWe evaluated 2288 adults (65.4% women, aged 55.8±10.0 years) without hepatic steatosis at first follow-up in 2009–2012. Adherence to the Mediterranean diet was scaled as the Mediterranean diet score (MDS) based on the Mediterranean diet pyramid ascertained with responses to Food Frequency Questionnaires.Outcome measuresNew onset of hepatic steatosis was ascertained by two indices separately: the Fatty Liver Index (FLI, ≥60 points) and the non-alcoholic fatty liver disease (NAFLD) score (≥−0.640 points). Prospective associations between adherence to the Mediterranean diet and risk of hepatic steatosis were quantified using Poisson regression.ResultsDuring a mean 5.3 years of follow-up, hepatic steatosis was ascertained in 153 (6.7%) participants by FLI criteria and in 208 (9.1%) by NAFLD score. After multivariable adjustment, higher adherence to MDS was associated with lower risk of hepatic steatosis based on FLI: risk ratio 0.84 (95% CI 0.73 to 0.96) per 1 SD of MDS; 0.85 (0.73 to 0.99) adjusted for BMI; and 0.85 (0.71 to 1.02) adjusted for both BMI and waist circumference. When using NAFLD score, no significant association was found between MDS and risk of hepatic steatosis (0.95 (0.83 to 1.09)).ConclusionA potential role of the Mediterranean diet in the prevention of hepatic steatosis is suggested by the inverse association observed between adherence to the Mediterranean diet and incidence of hepatic steatosis based on the FLI. The inconsistency of this association when hepatic steatosis was assessed by NAFLD score points to the need for accurate population-level assessment of fatty liver and its physiological markers.

scholarly journals Alignment of dietary patterns with the Dietary Guidelines for Americans 2015-2020 and risk of all-cause and cause-specific mortality in the Women’s Health Initiative Observational Study

2020 ◽  
Author(s):  
Stephanie M George ◽  
Jill Reedy ◽  
Elizabeth M Cespedes Feliciano ◽  
Aaron Aragaki ◽  
Bette J Caan ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Observational Study ◽  
Women's Health ◽  
Diet Quality ◽  
Lower Risk ◽  
Dietary Guidelines ◽  
Women's Health Initiative ◽  
Health Initiative ◽  
The Women’S Health Initiative

Abstract Poor diet quality is a leading risk factor for death in the United States (U.S.). We examined the association between Healthy Eating Index-2015 (HEI-2015) scores and death from all-causes, cardiovascular disease (CVD), cancer, Alzheimer’s Disease and Dementia not otherwise specified (NOS) among postmenopausal women in the Women’s Health Initiative Observational Study (1993-2017). This analysis included 59,388 participants who completed a food frequency questionnaire and were free of cancer, CVD and diabetes at enrollment. Stratified Cox proportional hazards models were fit using person-years from enrollment as the underlying time metric. We estimated multivariable adjusted hazard ratios and 95% confidence intervals for risk of death associated with HEI-2015 quintiles, with higher scores reflecting more optimal diet quality. Over a median of 18.2 years, 9,679 total deaths 3,303 cancer deaths, 2,362 CVD deaths, and 488 deaths from Alzheimer’s Disease and Dementia NOS occurred. Compared to those with lower scores, women with higher HEI-2015 scores had an 18% lower risk of all-cause mortality and 21% lower risk of cancer mortality. HEI-2015 scores were not associated with mortality from CVD, Alzheimer’s Disease and dementia NOS. Consuming a diet aligned with 2015-2020 U.S. Dietary Guidelines may have beneficial impacts for preventing death from cancer and overall.

scholarly journals Sex Differences in the Effects of Repeated Taste Exposure to the Mediterranean Diet: A 6-month Follow-up Study

2016 ◽  
Vol 77 (3) ◽  
pp. 125-132 ◽  
Author(s):  
Alexandra Bédard ◽  
Louise Corneau ◽  
Sylvie Dodin ◽  
Simone Lemieux
Keyword(s):  
Body Weight ◽  
Sex Differences ◽  
Weight Management ◽  
Mediterranean Diet ◽  
Food Groups ◽  
Post Intervention ◽  
Time Interaction ◽  
The Mediterranean ◽  
Taste Exposure

Purpose: To determine whether an intervention based mainly on exposure to the Mediterranean diet (MedDiet), along with recommendations and tools for encouraging healthy eating, lead to different effects on dietary adherence and body weight management six months post-intervention in Canadian men and women. Methods: Thirty-eight males and 32 premenopausal females (all aged 24–53 years) were exposed to the same 4-week experimental MedDiet during which all foods were provided to participants. Participants also received some recommendations and tools to adhere to a healthy way of eating, with no other contact until the 6-month follow-up visit. Results: Compared with baseline, the Mediterranean score (MedScore) increased at the end of the 6-month follow-up (time effect P = 0.003), with no sex difference (sex-by-time interaction P = 0.97). With regard to MedScore components, sex differences were observed with males reporting changes in more dietary food groups than females. Although the intervention was not focused on body weight management, compared with baseline, BMI decreased during the intervention in both males and females; however, only females maintained the lower BMI 6 months after the intervention. Conclusions: Exposure to the MedDiet for a short duration promotes the adherence to this food pattern in both sexes and helps in the management of body weight, especially in females.

scholarly journals The Impact of Adding Sugars to Milk and Fruit on Adiposity and Diet Quality in Children: A Cross-Sectional and Longitudinal Analysis of the Identification and Prevention of Dietary- and Lifestyle-Induced Health Effects in Children and Infants (IDEFICS) Study

Nutrients ◽  
2018 ◽  
Vol 10 (10) ◽  
pp. 1350 ◽  
Author(s):  
Marika Dello Russo ◽  
Wolfgang Ahrens ◽  
Stefaan De Henauw ◽  
Gabriele Eiben ◽  
Antje Hebestreit ◽  
...  
Keyword(s):  
Diet Quality ◽  
Dietary Guidelines ◽  
Dietary Quality ◽  
Inverse Association ◽  
Cross Sectional ◽  
Sweetened Beverages ◽  
Idefics Study ◽  
The Impact ◽  
Age And Sex

Sugar, particularly as free sugars or sugar-sweetened beverages, significantly contributes to total energy intake, and, possibly, to increased body weight. Excessive consumption may be considered as a proxy of poor diet quality. However, no previous studies evaluated the association between the habit of adding sugars to “healthy” foods, such as plain milk and fresh fruit, and indicators of adiposity and/or dietary quality in children. To answer to these research questions, we Panalysed the European cohort of children participating in the IDEFICS study. Anthropometric variables, frequency of consumption of sugars added to milk and fruit (SAMF), and scores of adherence to healthy dietary pattern (HDAS) were assessed at baseline in 9829 children stratified according to age and sex. From this cohort, 6929 children were investigated again after two years follow-up. At baseline, a direct association between SAMF categories and adiposity indexes was observed only in children aged 6–<10 years, while the lower frequency of SAMF consumption was significantly associated with a higher HDAS. At the two year follow-up, children with higher baseline SAMF consumption showed significantly higher increases in all the anthropometric variables measured, with the exception of girls 6–<10 years old. The inverse association between SAMF categories and HDAS was still present at the two years follow-up in all age and sex groups. Our results suggest that the habit to adding sugars to foods that are commonly perceived as healthy may impact the adherence to healthy dietary guidelines and increase in adiposity risk as well.

Abstract 13: Adherence to Various Dietary Patterns and Risk of Recurrent Coronary Heart Disease and Mortality in the REasons for Geographic and Racial Differences in Stroke (REGARDS) Study

Circulation ◽  
2017 ◽  
Vol 135 (suppl_1) ◽  
Author(s):  
James M Shikany ◽  
Monika M Safford ◽  
Joanna Bryan ◽  
PK Newby ◽  
Joshua S Richman ◽  
...  
Keyword(s):  
Racial Differences ◽  
Mediterranean Diet ◽  
Dietary Patterns ◽  
Dietary Pattern ◽  
Lower Risk ◽  
Proportional Hazards ◽  
Cox Proportional Hazards ◽  
Mediterranean Diet Score ◽  
The Mediterranean ◽  
Diet Score

Background: We have shown that the Southern dietary pattern, characterized by added fats, fried foods, organ and processed meats, and sugar-sweetened beverages, is associated with a greater risk of incident CHD in REGARDS, a national, population-based, longitudinal cohort. We sought to determine if the Southern pattern, other dietary patterns, and the Mediterranean diet score were associated with CHD events and mortality in REGARDS participants who previously reported CHD. Methods: REGARDS enrolled white and black adults aged ≥45 years between 2003-2007. Data were analyzed from 3,562 participants with CHD at baseline. Participants completed an FFQ at baseline, from which 5 dietary patterns were derived through factor analysis (Table). The Mediterranean diet score was calculated for each participant. Expert-adjudicated CHD events included myocardial infarction and CHD death. Cox proportional hazards regression was used to model the association of the dietary patterns and score with CHD events and death, adjusting for sociodemographics, lifestyle factors, energy intake, anthropometrics, and medical conditions. Results: Over 7 years of follow-up, there were 581 recurrent CHD events and 1,098 deaths. In fully-adjusted analyses, the highest quartile of adherence to the alcohol/salads pattern and highest group of the Mediterranean diet score were associated with lower risk of recurrent CHD compared to the lowest quartile/group (HR: 0.76; 95% CI: 0.59 – 0.98, HR: 0.78; 95% CI: 0.62 – 0.98, respectively). The highest quartile of adherence to the Southern pattern was associated with higher mortality (HR: 1.57; 95% CI: 1.28 – 1.91), while the highest group of the Mediterranean diet score was associated with lower mortality (HR: 0.80; 95% CI: 0.68 – 0.95). Conclusions: While the Southern dietary pattern was not related to risk of recurrent CHD, it was associated with higher mortality in REGARDS participants with existing CHD. Greater adherence to a Mediterranean diet was associated with lower risk of recurrent CHD and mortality.

scholarly journals The Mediterranean Diet in the Stroke Belt: A Cross-sectional Study on Adherence and Perceived Knowledge, Barriers, and Benefits (P18-066-19)

2019 ◽  
Vol 3 (Supplement_1) ◽  
Author(s):  
Michael Greene ◽  
Caroline Knight ◽  
Olivia Jackson ◽  
Imran Rahman ◽  
Donna Burnett ◽  
...  
Keyword(s):  
Mediterranean Diet ◽  
Linear Regression Analysis ◽  
Demographic Variables ◽  
Dietary Guidelines ◽  
Amazon Mechanical Turk ◽  
Funding Program ◽  
The Us ◽  
Knowledge Barriers ◽  
The Mediterranean ◽  
Stroke Belt

Abstract Objectives The Mediterranean diet (MD) is recommended by the current Dietary Guidelines for Americans, yet little is known about the diet in the US, particularly in areas of high chronic disease. Thus, we investigated MD adherence and perceived benefits and barriers to consumption of the MD in the US Stroke Belt. Methods A survey containing 44 validated MD knowledge, barriers, and benefits (KBB) questions, a validated 14-question MD adherence screener, 7 questions based on the Precaution Adoption Model (stages of change), and 7 demographic/anthropometric questions was distributed systematically to US residents using Amazon Mechanical Turk. Responses from the Stroke Belt (SB; n = 304), California (CA; n = 489), and all other US states (OtherUS; n = 439) were obtained. The CA group served as the reference group. A linear model was used to assess KBB question scores in the groups (Model 1), adjusted for sex and age (Model 2), and all other demographic variables (Model 3). Multivariable linear regression analysis was used to assess the differences in total MD adherence scores between the groups adjusted for all covariates. Simple logistic regression for having heard of the MD with demographic variables was examined. Statistical analyses were conducted in R v3.5.2. Results Barriers on MD knowledge, convenience, sensory factors, and health and familiarity with the MD diet were significantly greater in the SB group, but not the OtherUS group, in all models (P < 0.05). Weight loss was found to be a significantly greater benefit in the SB group in all models (P < 0.05). For each point increase in MD adherence, a reduction in 0.32 and 0.48 points (P < 0.05) was observed in the SB and otherUS groups, respectively. In the full cohort, the odds for participants having heard of the MD prior to taking the survey significantly increased 12.50 times (95%CI, 2.56–226) for 65–74 year olds. The odds were also significantly increased (OR 1.68; 95%CI, 1.13–2.47 and OR 2.47; 95%CI, 1.45–4.32) for those with Bachelor's and Master's or professional degrees, respectively, while no significant differences were found with sex or race. Conclusions Our results identify key barriers and benefits of the MD in the SB which can inform targeted MD intervention studies. Funding Sources USDA Hatch Funding Program (MWG) and Haggard Family Annual Award in Nutrition and Dietetics (OJ).

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