Fat Intake Research Articles

Determinants of Fish Intake and Complying with Fish Consumption Recommendations-A Nationwide Cross-Sectional Study among Secondary School Students in Poland.

Fish intake in youth is commonly inadequate with several potential determinants. This cross-sectional study aimed to assess the influence of potential fish intake determinants in a nationwide sample of Polish youth. Associations between the participants' fish intake and their gender, age, body mass index, place of residence (region and size of locality), school type, nutritional knowledge about fish, and their parents'/legal guardians' fish intake were assessed. A total sample of 1317 adolescents (870 female, 447 male) aged 14-22 from 32 secondary schools from all regions of Poland participated in the study. Median fish intake among the youth was 34.9 g/week. The recommendation to consume at least 300 g of fish/week was followed by 6% of participants. Fish intake was determined by gender and the type of school, with males and comprehensive high school students consuming more fish, but it was not determined by the region or size of the locality of residence and age group, nor did the body mass index determine fish intake. Participants' fish intake was positively associated with their nutritional knowledge about fish, as well as with their parents'/legal guardians' fish intake. Most youths do not follow the recommendation to consume at least 300 g of fish weekly; hence, nutritional education on the recommendations and the benefits of fish consumption is necessary.

Nonalcoholic Fatty Liver Disease in Japan Continue to Increase Even after the Launch of Specific Health Checkups.

Objective To examine the trends and relationships between nonalcoholic fatty liver disease (NAFLD) and hypertension, type 2 diabetes mellitus (T2DM), and dyslipidemia from fiscal year (FY) 2008, when specific health checkups (SHCs) were initiated in Japan, to FY 2019 and the relationship between NAFLD trends and dietary nutrition. Methods A total of 48,332 participants (25,121 men and 23,211 women) diagnosed with NAFLD who underwent health checkups, including ultrasonography, from FY 2008 to FY 2019 were included. A fatty liver was diagnosed using ultrasonography. The dietary nutrient intake status was based on data from the National Health and Nutrition Survey, Japan. Results Over 12 years, NAFLD prevalence increased from 26.9% to 43.1% in men (p<0.0001) and from 9.9% to 17.9% in women (p<0.0001) in all body mass index (BMI) groups except for obese II (according to the World Health Organization Asia-Pacific criteria) in men and underweight in women and almost all age groups. T2DM prevalence increased in men (from 9.0% to 10.7%, p=0.0234), and obesity and higher waist circumference rates increased in women (from 16.0% to 18.0%, p=0.0059 and from 8.1% to 10%, respectively, p=0.0006). The dietary nutrient intake increased with regard to the total fat, fat/energy ratio, saturated fatty acids, monounsaturated fatty acids, and n6/n3 fatty acid ratio in both men and women, and these nutrient trends were correlated with NAFLD prevalence (all p≤0.0005). Conclusion In Japan, NAFLD increased in both men and women regardless of the BMI and age, even after starting SHCs. An unbalanced fat intake may be one of the major reasons for this increase.

Maternal palmitic acid intake, palmitic acid levels in maternal blood and cord blood with infant body composition

The fat intake of pregnant mothers, especially palmitic acid, which is one of the main components of palm oil, may affect the weight and fat mass of newborns. This study aimed to analyze the relationship between maternal palmitic acid intake and palmitic acid levels in maternal and cord blood with birth weight and infant fat mass. This study uses secondary data using a cross-sectional design, which is part of the main study of the BSEA and IPB University. The research was conducted from May to October 2018 at the Tanah Sareal Health Center and North Bogor Health Center. A total of 142 pregnant women were selected based on a single pregnancy and Hb level of &gt;9 mg/dL. Exclusion criteria were the presence of congenital abnormalities or undergoing therapy for a particular disease. Data analysis was performed using the Pearson/Spearman correlation test. The results of the study showed no association between maternal palmitic acid intake and birth weight or infant fat mass (p&gt; 0,05). Two approximate significant indicators were palmitic acid level in maternal blood with birth weight (p= 0,089), as well as palmitic acid level in cord blood with infant fat mass (p= 0,053). In conclusion, maternal palmitic acid intake and palmitic acid levels in maternal and cord blood did not affect birth weight or infant fat mass.

Rational Dietary Adjustment Improves Nutritional Health Status in Patients with Hypertension Complicated by Type 2 Diabetes: An Observational Study

This observational study aimed to analyze the effects of rational dietary adjustment on the nutritional health status of patients with hypertension complicated by type 2 diabetes. This study retrospectively analyzed clinical data from 77 patients with hypertension and type 2 diabetes treated at our hospital. Patients underwent a 6-week rational dietary adjustment intervention, comprising dietary guidance adjustment in weeks 1-2, concentrated implementation in weeks 3-4, and self-execution in weeks 5-6. Food frequency surveys and 24-h dietary recalls assessed pre- and post-intervention dietary structure and nutrient intake. Changes in body composition, blood glucose indicators, and blood pressure control were observed. Pos-intervention, patients showed decreased intake of soy nuts, pickled products, fried foods, and salt, while intake of fresh fruits, fresh milk, and dairy products increased (P &lt; 0.05). Fat and sodium intake decreased, while intake of dietary fiber, potassium, magnesium, and calcium increased (P &lt; 0.05). SBP, DBP, PBG, TC, and LDL-C levels decreased (P &lt; 0.05), with improved PBG and blood pressure control rates (P &lt; 0.05). Rational dietary adjustment intervention in patients with hypertension complicated by type 2 diabetes has ideal effects, helping patients change their irrational dietary structure and improve their nutritional status.

Health Benefits of a Plant-Based Dietary Pattern and Implementation in Healthcare and Clinical Practice

The American College of Lifestyle Medicine recommends eating a predominantly plant-based diet with a variety of minimally processed vegetables, fruits, whole grains, legumes, nuts and seeds. At any level, adoption of a plant-based diet can improve one’s health through a variety of mechanisms. Increasing intake of plant-based foods often results in increases in fiber intake, decreases in saturated fat intake, and increased intake of essential vitamins and minerals, among other healthful benefits. Despite such potential benefits, many individuals are reluctant or resistant to change their usual dietary behaviors or unable to sustain diet changes over time. This is largely because an individual’s decision to adopt a plant-based diet is influenced by a diverse array of motivating factors, priorities, and/or misconceptions about nutrient adequacy of plant-based diets. Here, we discuss key points from a session at the American College of Lifestyle Medicine’s annual conference LM2023. Specifically, we review common preconceptions about plant-based diets, provide guidance on removing the barriers to adopting and adhering to plant-based diets, and highlight key literature findings supporting the health benefits of plant-based diets. Last, we discuss how plant-based diets are increasingly being implemented within health care and clinical practice to support Food is/as Medicine approaches.

Determinant Factors Of Nutritional Status In Adolescents

Background: The nutritional status of adolescents in Gorontalo Province is based on data. The prevalence of overweight and obesity in the 13-15 year age group is 16%. The prevalence rate of overweight and obesity in the 16-18 year age group reached 12.4%. The results of the Gorontalo Province Riskesdas in 2018 showed that physical activity in the low category was high, namely 34.0% and obesity based on BMI in the adult group was 24.4% (Indonesian Ministry of Health, 2018). By knowing the facts above, further research will be carried out regarding the determinants of nutritional status in adolescents in Gorontalo.Purpose: The aim of this research is to determine the determinants of nutritional status in adolescents in Gorontalo City.Methods: The type of research used is Observational Analytical with a Cross sectional approach. The population in this research is teenagers in Gorontalo City. In research, the sampling technique is by accidental sampling. This research will be conducted from January to May 2023. The instrument used in this research is a questionnaire.Conclusion: The results of this research are that there is a relationship between food intake (carbohydrate intake, protein intake and fat intake with the incidence of nutritional status. There is no relationship between stress levels and physical activity and the incidence of nutritional status. Suggestions provide education to teenagers about the importance of nutritional status.Keywords: Determinant factors, nutritional status, adolescents

Atherosclerosis and wine

One of the most important risk factors for the origin and development of atherosclerosis is certainly excessive intake of fat in everyday nutrition. This risk factor, and the way it affects the origin and development of atherosclerosis, is described in the article “Atherosclerosis and lymph/risk factors”. In this article, based on verified and proven facts, it is suggested that the primary causes and initiators of atherosclerotic changes in the arterial system of the circulatory system are chylomicrons, especially large ones, which occur under the influence of several risk factors.

Long-Term Effects of Maternal Fat Consumption on the Brain Transcriptome of Obesogenic Diet-Fed Young Adult Mice Offspring

BackgroundSubstantial evidence has demonstrated that maternal high-fat (HF) consumption during gestation and lactation plays as a risk factor for neurodevelopmental alterations and subsequent neurological disorders. ObjectiveWe investigated the regulatory mechanisms of maternal fat consumption on brain development and function in offspring at different ages. MethodsMouse dams were fed either a control diet [low-fat (LF)] or an HF diet for 3 wk before mating and throughout pregnancy and lactation. Offspring were killed at postnatal day (PD) 21 (LF21 and HF21), and the rest were fed an HF diet for 12 wk until the killing at PD 105 (LF105 and HF105). The expression levels of genes and proteins in the brains of offspring were analyzed by microarray and immunoblotting, respectively. ResultsMaternal dietary fat content, offspring age, and their interaction affected the expression levels of 1215, 10,453, and 2105 genes, respectively. The 67 differentially expressed genes (DEGs) between the HF21 and LF21 groups were enriched in several Gene Ontology terms related to nervous system development. Among 45 DEGs of the HF105/LF105 comparison, several genes associated with neurotransmitter action are detected. In addition, we observed increased activation of the AMP-dependent protein kinase–cAMP response element binding protein signaling pathway in HF105/LF105 comparison. However, maternal fat content did not change the protein levels of amyloid-β and tau hyperphosphorylation, the markers of neuropathogenesis. ConclusionsMaternal HF feeding altered the expression of genes involved in the development and neurotransmitter system in the brains of PD 21 and HF diet-fed PD 105 offspring, respectively. Especially, the absence of overlap between DEGs at each comparison highlights the dynamic nature of alterations in gene expression in offspring of dams fed an HF diet. Further investigation on older adult offspring is necessary to elucidate the effects of maternal fat intake on the brain pathophysiology of offspring.

Impact of the Mediterranean Diet on the Gut Microbiome of a Well-Defined Cohort of Healthy Individuals.

A comprehensive understanding of gut microbiota in a clearly defined group of healthy individuals is essential when making meaningful comparisons with various diseases. The Mediterranean diet (MD), renowned for its potential health benefits, and the influence of adherence thereto on gut microbiota have become a focus of research. Our aim was to elucidate the impact of adherence to the MD on gut microbiota composition in a well-defined cohort. In this prospective study, healthy volunteers completed a questionnaire to provide demographic data, medical history, and dietary intake. Adherence was evaluated using the Med-DQI. The V4 region of the 16S rRNA gene was sequenced. Analysis of sequencing data and statistical analysis were performed using MOTHUR software and R. The study included 60 patients (51.7% females). Adherence correlated with alpha diversity, and higher values were recorded in good adherers. Good adherers had a higher abundance of Paraprevotella and Bacteroides (p < 0.001). Alpha diversity correlated inversely with fat intake and positively with non-starch polysaccharides (NSPs). Evenness correlated inversely with red meat intake and positively with NSPs. Predicted functional analysis highlighted metabolic pathway differences based on adherence to the MD. In conclusion, our study adds useful information on the relationship between the MD and the gut microbiome.

Food insecurity, poor diet, and metabolic measures: The roles of stress and cortisol

Food insecurity is highly prevalent and linked to poorer diet and worse metabolic outcomes. Food insecurity can be stressful, and could elicit chronic psychological and physiological stress. In this study, we tested whether stress could be used to identify those at highest risk for worse diet and metabolic measures from food insecurity. Specifically, we hypothesized that cortisol (a physiological marker of stress) and perceived psychological stress would amplify the link between food insecurity and hyperpalatable food intake as well as metabolic measures. In a sample of 624 Black and White women aged 36–43 who participated in the NHLBI Growth and Health Study's midlife assessment, we assessed associations between food insecurity with hyperpalatable food intake (high fat + high sodium foods; high fat + high sugar foods; and high carbohydrate + high sodium foods), and metabolic measures (fasting glucose, insulin resistance, and waist circumference). We found that food insecurity was associated with higher levels of perceived stress (R2 = 0.09), and greater intake of high fat + high sugar (hyperpalatable) foods (R2 = 0.03). In those with higher cumulative cortisol (as indexed by hair cortisol), food insecurity was associated with higher levels of fasting glucose. Neither cortisol nor perceived stress moderated any other relationships, and neither variable functioned as a mediator in sensitivity analyses. Given these largely null findings, further research is needed to understand the role stress plays in the chronic health burdens of food insecurity.

Obesity contagion among classmates: Children's relation with each other regarding weight status, physical activity, and dietary intake

A series of influential articles suggests that obesity may spread between couples, siblings, and close friends via an obesity contagion phenomenon. Classmates, as important structural equivalents in one's social network, may experience obesity contagion. However, this has rarely been examined. Anthropometric measurements, questionnaire surveys, and geographic information were collected from 3670 children from 26 schools in Northeast China. We found that classmates were positively related in terms of body mass index (BMI), body fat, physical activity, and intake of vegetables, fruits, fast food, snacks, and sugar-sweetened beverages. One standard deviation (SD) increase in classmates' mean BMI and percentage body fat was associated with 0.19 SD higher individual BMI (95% confidence interval [CI]: 0.00, 0.39) and 0.31 SD higher percentage body fat (95% CI: 0.13, 0.48). Coefficients ranged from 0.48 to 0.76 in models for physical activity, and the dietary intake of vegetables, fruit, fast food, snacks, and sugar-sweetened beverages. Children's BMI and body fat were more strongly associated with the maximum and minimum body fat levels of their same-sex classmates than with those of their general classmates. Their dietary intake and physical activity were more strongly associated with the mean/median levels of their general classmates than with those of their same-sex classmates. This study suggests that children's BMI, body fat, physical activity, and dietary intake may be related to those of their classmates. Modeling healthy behaviors in the classroom may help children develop habits that support achieving and maintaining a healthy weight. Future interventions should consider the inclusion of classmates as a social network strategy for obesity prevention.

Cross sectional study on the association among hypertension with obesity indicators and dietary patterns of fishing community at coastal regions in India

Background and aimOne of the main factors of sickness and disability around the world is hypertension and obesity is the main predictor of hypertensive condition. A few population-based studies on fishermen in West Bengal, India, evaluated the association between anthropometric parameters, nutritional intake, and obesity indicators with blood pressure (BP). The present investigation aims to explore the association between obesity indicators and nutrient consumption with blood pressure. MethodsIn the present study, a number of 1202 male fishermen (ages 25–60 years) from West Bengal's coastal areas, took their anthropometric measurements, BP values, and nutritional intake using standard techniques. The cut-off values of body mass index (BMI) and percentage of body fat (BF%) correlated with hypertension were determined by using receiver operating characteristic analysis. The statistical analyses were performed using SPSS (Version 20) and MedCalc statistical software (version 20.115). ResultsThe study showed that most of the anthropometric parameters were higher in the control group than the fishermen, and most of the fishermen remain in normotensive conditions. Obesity indicators were significantly high in hypertensive individuals. Increasing of the obesity indicators were associated with hypertensive condition. In the case of nutrient intake, only fat and oil intake had a significant positive correlation with an increase in BP. This finding also suggests that the BMI and BF% cut off values were associated with hypertension. ConclusionThis study suggests that the increasing value of BMI and the cut-off value of BMI and BF% of this study are all potential risk factors for hypertension.

Influence of Dietary Seafood on the Prevention of Ocular Disorders: A Clinical Analysis

Age-related macular degeneration, retinal dysfunction, dry eye syndromes, cataract formation, and the prevalence of other vision defects are directly related to nutrients in the diet. People consuming seafood are less prone to several vision disorders. The present study was designed to validate the view. In this study, 712 visitors to tertiary eye care for eye check-ups were interviewed using a standard questionnaire, and from them, 264 persons were identified with some ocular defects. The identified cases were further screened based on their dietary habits with seafood. The isolated cases were clinically examined, and the development of ocular defects such as macular edema, optic neuropathy, myopia, double vision, dry eye syndrome, and color blindness was recorded. The results show that the respondents taking one or another type of three fishes regularly have a low impact on visual disorders. Respondents with fish intake above 500 g/week were less affected by all five ocular disabilities tested when compared with occasional users. Among the total respondents, the percentage of visual defects was seen in 62.12% in seafood users, but among the non-seafood users, the presence of visual defects was 89.6%. Statistical analysis using the Pearson population correlation coefficient, ρ (rho), further confirmed the relationship between eye wellness and a seafood diet. The omega-3 fatty acids linked with vision were also high in the fish consumed by the people. This study confirms that a regular seafood diet is good for eye health and can prevent the epidemics of several eye diseases. As fish intake contains a good amount of long-chain polyunsaturated omega-3 fatty acids, people who consume fish in their diet are less susceptible to advanced macular degeneration and other vision impairments responsible for age-related blindness.

Preliminary characterization of gut mycobiome enterotypes reveals the correlation trends between host metabolic parameter and diet: a case study in the Thai Cohort

The association between the gut mycobiome and its potential influence on host metabolism in the Thai Cohort was assessed. Two distinct predominant enterotypes, Saccharomyces (Sa) and Aspergillus/Penicillium (Ap/Pe) showed differences in gut mycobiota diversity and composition. Notably, the Sa enterotype exhibited lower evenness and richness, likely due to the prevalence of Saccharomyces, while both enterotypes displayed unique metabolic behaviors related to nutrient metabolism and body composition. Fiber consumption was positively correlated with adverse body composition and fasting glucose levels in individuals with the Sa enterotype, whereas in the Ap/Pe enterotype it was positively correlated with fat and protein intake. The metabolic functional analysis revealed the Sa enterotype associated with carbohydrate metabolism, while the Ap/Pe enterotype involved in lipid metabolism. Very interestingly, the genes involved in the pentose and glucuronate interconversion pathway, such as polygalacturonase and l-arabinose-isomerase, were enriched in the Sa enterotype signifying a metabolic capacity for complex carbohydrate degradation and utilization of less common sugars as energy sources. These findings highlight the interplay between gut mycobiome composition, dietary habits, and metabolic outcomes within the Thai cohort studies.

Does minimed 780GTM insulin pump system affect energy and nutrient intake?: long-term follow-up study

ObjectiveWe evaluate the energy and nutrient intake of children, adolescents, and young adults with type 1 diabetes (T1D) who started to use automated insulin delivery (AID) systems before the transition and during follow-up for 6 months in a real-world setting.Research design and methodsTwenty-nine people with T1D (PwD) who started to use MiniMed 780GTM participated in the study. Participants’ 3-day food diaries and glycemic outcomes were analyzed at baseline and after (the 3rd and 6th month) switching to an advanced hybrid closed-loop system (a-HCL).ResultsMean carbohydrate, protein, and fat intake (energy %) at baseline were 49.1 ± 4.5, 17.8 ± 2.3, and 33.0 ± 3.9, respectively, and there were no statistically significant differences during the follow-up period. However, low fiber (<14 g/1000 kcal) and high saturated fat (>10 energy %) intake in PwD, both baseline and follow-up period. The median auto-correction bolus ratio was 14.0 (9.5)% at auto mode after 14 days, 18.0 (11.0)% at the 3rd month, and 19.0 (7.5)% at the 6th month (p < 0.05). A negative correlation was present between auto-correction boluses with TIR in both the 3rd (r:-0.747, p < 0.01) and 6th month (r:-0.395, p < 0.05). A negative correlation was present between auto-correction boluses with TIR in both the 3rd (r:-0.747, p < 0.01) and 6th month (r:-0.395, p < 0.05).Conclusionsa-HCLS systems offer better glycemic control. Using the Minimed 780 GTM insulin pump system didn’t change the energy and nutrient intake of PwD. This real-world follow-up study suggests that children, adolescents, and young adults with T1D consume saturated fat above and fiber intake lower than recommendations independent of the use of a-HCLS.Clinical trials registration numberNCT05666596.

Factors Affecting Abdominal Circumference in Adolescent Girls

Background: Central obesity was a health problem in Indonesia. One of indicator to find out central obesity was abdominal circumference. According to preliminary research, 28.4% of students had abdominal circumference &gt;80 cm. Central obesity cause is multifactorial. Objectives: To identify factors related to abdominal circumference in adolescent girls. Methods: The design research was a cross-sectional. The total sample was 89 respondents, using the Lemeshow formula. The Sampling was taken by purposive sampling. The abdominal circumference data was measured by a metline. The percentage of body fat was analyzed with the Omron body fat analyzer. Food consumption patterns used Semi Quantitative Food Frequency (SQ-FFQ). Emotional overeating used the Adult Eating Behaviour Questionnaire (AEBQ), diet attitude, and oral control with the Eating Attitude Test (EAT)-26. The Data was analyzed by STATA 13 with the spearman test. Results: Relationship of BMI (p=0.000; r=0.677), percentage of body fat (p=0.000; r=0.56), kind of junk food (p=0.02; r=0.23). frequency of junk food (p=0.04; r=0.21), energy intake from junk food (p=0.0061, r=0.28), fat intake from junk food (p=0.018, r=0.24), total enery intake (p=0.036; r=0.222), total fat intake (p=0.01; r=0.24); total fiber (p=0.17; r=0.14); overeating (p=0.018, r=0.25); diet attitude (p=0.000; r=-0.52), and oral control (p=0.0001; r=0.39) with abdominal circumference. Conclusions: There was a relationship between BMI, body fat percentage, junk food consumption pattern (type, frequency, amount of intake and fat), energy intake, fat intake, emotional overeating, diet attitude, and oral control of the abdominal circumference. There was no significant relationship between fiber intake and abdominal circumference.

The Effectiveness of Low-Carb Diet vs Low-Fat Diet on Body Composition in People with Obesity: A Literature Review

Background: Obesity is still become a serious problem today. Obesity is caused by excessive adipose tissue. One of many factors that contribute to a person's obesity is food intake. Excess carbohydrate and fat intake will be stored in the form of triglycerides in adipose tissue. In the meantime, Low-Carb Diet (LCD) and Low-Fat Diet (LFD) are one of the most popular treatments on obesity. However there are many pros and cons related to each diet based on several studies. Objectives: The indicated study aims to determine the effectiveness of LCD and LFD on body composition in people with obesity. Methods: The study was conducted through journal and literature review, based on five journal publications, filtered by related keywords. In accordance to inclusion and exclusion criteria within the last ten years in Pubmed/Medline database, Science Direct, and Wiley Online Library with the keywords "Low-Carb Diet", "Low-Fat Diet", "Body Mass Index", "Lipid Levels", "Adipose Tissue", "Obese", and "Body Water". Discussion: Total body mass and fat mass decreased significantly after being given LCD intervention compared to LFD. The group that was given two dietary interventions also losing weight, but there was no changes in body water. In addition, negative effects were found from the LCD and LFD interventions such as constipation, fatigue, polyuria, nausea, vomiting, changes in appetite, and headaches. Kidney failure, ketosis, and premature coronary artery also occurred in the group that was given with LCD intervention. Conclusions: LCD and LFD interventions can affect body composition of people with obesity.

Geographic Comparison of Dietary Intake and Quality in Manitoba Adolescents.

Purpose: The Food and Nutrition for Manitoba Youth (FANS) study examined dietary intakes, food behaviours, food security status, health indicators, and body mass index of a cohort of grade 9 students. This paper describes regional differences and similarities in dietary intake (food and nutrients) and quality of youth participants in the FANS study.Methods: Grade 9 students completed a web-based survey on dietary intakes (24-hour recall), food behaviours, self-reported health indicators, and sociodemographic variables. Nutrient intakes were compared with national guidelines and diet quality was assessed using a modified Healthy Eating Index.Results: A total of 1587 students participated from northern, rural, and urban regions in Manitoba. Northern and rural students had higher intakes of sugar, sodium, and saturated fat compared with urban. Northern students consumed fewer grain products compared to urban, and more servings of "other" foods compared with rural and urban. While most participants were classified into the "needs improvement" or "poor" Healthy Eating Index categories, significantly more northern participants were in the "poor" category.Conclusions: Most adolescents in the study are at nutritional risk; however, there are additional vulnerabilities for those in rural and northern communities. Dietitians can use results to advocate for and plan interventions to improve adolescent nutrition.

Healthy and Unhealthy Dietary Patterns of Depressive Symptoms in Middle-Aged Women.

Depressive symptoms are a common menopausal feature in middle-aged women and are associated with dietary factors. This study aimed to determine the association between dietary patterns and depressive symptoms in 2190 Korean women aged 45-69 years. Depressive symptoms were screened using the Beck Depression Inventory-II (BDI-II), and food intake was examined using a food frequency questionnaire. Dietary patterns were derived from principal components analysis and identified two dietary patterns: a "healthy" dietary pattern (high intake of whole-grain rice, legumes, vegetables, fruits, and fish) and an "unhealthy" dietary pattern (high intake of noodles, dumplings, sweets, red meat, soda, and coffee). After adjusting for all confounding factors, those with the highest healthy dietary pattern scores had a 0.56-fold lower risk of depressive symptoms than those with the lowest score (Odds Ratio (OR) = 0.56, 95% confidence interval (CI): 0.37-0.84, p for trend = 0.006). Conversely, those with the highest unhealthy pattern scores had a 1.85-fold higher risk of depressive symptoms than that of those in the lowest quartile (OR = 1.85, 95% CI: 1.30-2.63, p for trend = 0.002). In middle-aged women, a dietary pattern of high intake of fiber-rich whole-grain rice, fruits, vegetables, and legumes may help prevent and manage depressive symptoms.

Associations between fat taste sensitivity, nutritional intakes, body mass index and papillae density in healthy Algerian women: A cross-sectional study

Introduction: This study aimed to evaluate the link between nutritional intake, fat taste sensitivity, papillae density, and body mass index (BMI) in the Algerian women population. Methods: This work is a cross-sectional study; 140 women were recruited. Weight, height, and waist circumference were measured. Detection thresholds for oleic acid (OA) were determined according to three alternative forced choice method. Based on the cumulative distribution of minimum detection thresholds, participants were classified into hyposensitive ≥ 3 mM and hypersensitive &lt; 3 mM. Food intakes were recorded using 24-hour diaries on three different days. Fatty food consumption frequencies were studied using a frequency consumption survey. Papillae density was determined by tongue photography. Statistical analysis was performed with SPSS software version 25. Results: Our results indicated that 50 % of our population was overweight including 27 % of obesity. Average OA detection thresholds were greater in overweight and obese subjects compared to normal-weight subjects (p ˂ 0.001). A positive correlation was found between OA detection thresholds and BMI and waist circumference (p ˂ 0.001). Hyposensitive subjects consumed more energy and fat intake compared to hypersensitive subjects. Papillae density was inversely associated with BMI and OA detection thresholds. Conclusions: The study confirms the association between fat taste sensitivity and weight status in Algerian women. Overweight and/or obese participants were the least sensitive to OA compared to normal-weight participants. Hyposensitive subjects had higher intakes of energy and lipids compared to hypersensitive subjects. They also expressed a lower number of fungiform papillae. Overweight participants also had a lower number of fungiform papillae compared to normal-weight participants. A better understanding of the links between the detection of dietary lipids and energy/fat intakes in obese subjects may lead to new nutritional strategies to limit the risk of obesity.