scholarly journals Socioeconomic Determinants of Diet Quality on Overweight and Obesity in Adults Aged 40–59 Years in Inner Mongolia: A Cross-Sectional Study

2021 ◽  
Vol 66 ◽  
Author(s):  
Yuenan Su ◽  
Sha Du ◽  
Min Yang ◽  
Jing Wu ◽  
Haiwen Lu ◽  
...  
Keyword(s):  
Diet Quality ◽  
Inner Mongolia ◽  
Economic Transition ◽  
Cross Sectional Study ◽  
Overweight And Obesity ◽  
Processed Meat ◽  
Sectional Study ◽  
Cross Sectional ◽  
Relationship Of ◽  
Red And Processed Meat

Objectives: This study investigated the relationship of socioeconomic status (SES), diet quality and overweight and obesity in adults aged 40–59 years in Inner Mongolia.Methods: This cross-sectional study was based on the survey of Chronic Disease and Nutrition Monitoring in Adults in Inner Mongolia in 2015. Diet quality was evaluated by the Alternate Mediterranean Diet score (aMeds). SES was measured by household annual income. Generalized estimating equations and path analysis were performed to determine the association of SES, diet quality and overweight and obesity.Results: Among participants, 63.0% had overweight and obesity. In high SES group, 66.4% had overweight and obesity. Higher SES was associated with a higher risk of overweight and obesity (OR = 1.352, 95%CI: 1.020–1.793). And higher aMeds was associated with a lower risk of overweight and obesity (OR = 0.597, 95%CI: 0.419–0.851). There was a positive correlation between SES and the intake of red and processed meat (r = 0.132, p < 0.05). Higher intake of red and processed meat was associated with lower diet quality (β = −0.34). And lower diet quality was associated with a higher risk of overweight and obesity (β = −0.10).Conclusion: In Inner Mongolia, during the period of economic transition, people aged 40–59 years in high SES had poor diet quality, which was related to a higher risk of overweight and obesity.

scholarly journals Values and Preferences Related to Cancer Risk among Red and Processed Meat Eaters: A Pilot Cross-Sectional Study with Semi-Structured Interviews

Foods ◽  
2021 ◽  
Vol 10 (9) ◽  
pp. 2182
Author(s):  
Victoria Howatt ◽  
Anna Prokop-Dorner ◽  
Claudia Valli ◽  
Joanna Zajac ◽  
Malgorzata Bala ◽  
...  
Keyword(s):  
Cancer Risk ◽  
Meat Consumption ◽  
Cross Sectional Study ◽  
Red Meat ◽  
Processed Meat ◽  
Sectional Study ◽  
Cross Sectional ◽  
Meat Intake ◽  
Processed Meat Consumption ◽  
Red And Processed Meat

Introduction: Over the last decade, the possible impact of meat intake on overall cancer incidence and mortality has received considerable attention, and authorities have recommended decreasing consumption; however, the benefits of reducing meat consumption are small and uncertain. As such, individual decisions to reduce consumption are value- and preference-sensitive. Consequently, we undertook a pilot cross-sectional study to explore people’s values and preferences towards meat consumption in the face of cancer risk. Methods and analysis: The mixed-method pilot study included a quantitative questionnaire followed by qualitative evaluation to explore the dietary habits of 32 meat eaters, their reasons for eating meat, and willingness to change their meat consumption when faced with a potential risk reduction of cancer over a lifetime based on a systematic review and dose–response meta-analysis. We recruited a convenience sample of participants from two Canadian provinces: Nova Scotia and Prince Edward Island. This project was approved by the Research Ethics Board for Health Sciences research at Dalhousie University, Canada. Results: The average weekly consumption of red meat was 3.4 servings and the average weekly consumption of processed meat was 3 servings. The determinants that influenced meat intake were similar for both red and processed meat. Taste, cost, and family preferences were the three most commonly cited factors impacting red meat intake. Taste, cost, and (lack of) cooking time were the three most commonly cited factors impacting processed meat intake. None of the participants were willing to eliminate red or processed meat from their diet. About half of participants were willing to potentially reduce their meat consumption, with one third definitely willing to reduce their consumption. Strengths and limitations: This study is the first that we are aware of to share data with participants on the association of red meat and processed meat consumption and the risk of cancer mortality and cancer incidence, including the certainty of evidence for the risk reduction. The limitations of this study include its small sample size and its limited geographic sampling. Conclusions: When presented explicit information about the small uncertain cancer risk associated with red and processed meat consumption, study participants were unwilling to eliminate meat, while about one-third were willing to reduce their meat intake.

scholarly journals Adherence to Nordic Nutrition Recommendations and Abdominal Obesity and Anthropometric Indices among Women: A Cross-Sectional Study in Tehran, Iran

2021 ◽  
Author(s):  
Asal Latifi ◽  
Arezoo Rezazadeh ◽  
Zahra Shahvegharasl ◽  
Bahram Rashidkhani
Keyword(s):  
Abdominal Obesity ◽  
Cross Sectional Study ◽  
Overweight And Obesity ◽  
Anthropometric Measurement ◽  
Sectional Study ◽  
Iranian Women ◽  
Anthropometric Indices ◽  
Cross Sectional ◽  
Relationship Of ◽  
The Relationship

Background: Abdominal obesity (AO) is a global health problem. Although few studies indicated that Nordic diet (ND) was associated with AO, no evidence exists for the association between ND and AO outside the Nordic countries. In this study, we aimed to determine the relationship of ND with AO and anthropometric indices among Iranian women. Methods: In this cross-sectional study, we evaluated anthropometric indices and usual dietary intakes of 294 Iranian women aged 20-50 years. We defined AO as waist circumference (WC) ≥ 88 cm and WC ≥ 90 (according to Iranian criteria). Association between qualitative variables and health eating index-nordic nutrition recommendation (HEI-NNR) score was determined using Chi-square and Mann–Whitney tests. The relationship of HEI-NNR score with AO was analyzed by a logistic regression model after adjusting the effect of confounders. Results: The mean of HEI-NNR score was significantly higher in overweight and obese participants than participants without overweight (P = 0.04). No linear trend was found for body mass index, WC, and waist to hip ratio (WHR) through the HEI-NNR score even after adjustment for confounders. A significant positive association was found among HEI-NNR score, overweight, and obesity (OR = 1.85, 95%CI = 1.15-2.96, P = 0.01). However, the association did not remain significant after adjusting for the confounders. Conclusion: Adherence to the ND was not associated with AO and anthropometric measurement among Iranian women. Future evidences from RCT and prospective cohort studies are needed to confirm these findings.

scholarly journals A metabolomic study of red and processed meat intake and acylcarnitine concentrations in human urine and blood

2020 ◽  
Vol 112 (2) ◽  
pp. 381-388
Author(s):  
Roland Wedekind ◽  
Agneta Kiss ◽  
Pekka Keski-Rahkonen ◽  
Vivian Viallon ◽  
Joseph A Rothwell ◽  
...  
Keyword(s):  
Intervention Study ◽  
Cross Sectional Study ◽  
Red Meat ◽  
Processed Meat ◽  
Sectional Study ◽  
Cross Sectional ◽  
Meat Intake ◽  
Red Meat Intake ◽  
Red And Processed Meat

ABSTRACT Background Acylcarnitines (ACs) play a major role in fatty acid metabolism and are potential markers of metabolic dysfunction with higher blood concentrations reported in obese and diabetic individuals. Diet, and in particular red and processed meat intake, has been shown to influence AC concentrations but data on the effect of meat consumption on AC concentrations is limited. Objectives To investigate the effect of red and processed meat intake on AC concentrations in plasma and urine using a randomized controlled trial with replication in an observational cohort. Methods In the randomized crossover trial, 12 volunteers successively consumed 2 different diets containing either pork or tofu for 3 d each. A panel of 44 ACs including several oxidized ACs was analyzed by LC-MS in plasma and urine samples collected after the 3-d period. ACs that were associated with pork intake were then measured in urine (n = 474) and serum samples (n = 451) from the European Prospective Investigation into Cancer and nutrition (EPIC) study and tested for associations with habitual red and processed meat intake derived from dietary questionnaires. Results In urine samples from the intervention study, pork intake was positively associated with concentrations of 18 short- and medium-chain ACs. Eleven of these were also positively associated with habitual red and processed meat intake in the EPIC cross-sectional study. In blood, C18:0 was positively associated with red meat intake in both the intervention study (q = 0.004, Student's t-test) and the cross-sectional study (q = 0.033, linear regression). Conclusions AC concentrations in urine and blood were associated with red meat intake in both a highly controlled intervention study and in subjects of a cross-sectional study. Our data on the role of meat intake on this important pathway of fatty acid and energy metabolism may help understanding the role of red meat consumption in the etiology of some chronic diseases. This trial was registered at Clinicaltrials.gov as NCT03354130.

scholarly journals Overweight and obesity of children in a brazilian elementary school: a comparison of three references

2016 ◽  
Vol 26 (3) ◽  
pp. 341
Author(s):  
Marcella Evangelista Melo ◽  
Giovanna Lima Miguéis ◽  
Mikaela Silva Almeida ◽  
Tatiane Dalamaria ◽  
Wagner De Jesus Pinto ◽  
...  
Keyword(s):  
Elementary School ◽  
Task Force ◽  
Cross Sectional Study ◽  
Overweight And Obesity ◽  
World Health ◽  
Sectional Study ◽  
Kappa Index ◽  
International Obesity Task Force ◽  
Cross Sectional ◽  
Health Organization

Introduction: In the diagnosis of overweight and obesity based on body mass index in children and adolescents, several national and international anthropometric references are recommended. However, there is a divergence in the estimated prevalence of overweight and obesity among the references. Objective: To identify the prevalence of overweight and obesity and to analyse the magnitude of agreement among the three references. Methods: A cross-sectional study with 975 students from the early grades of elementary school. The prevalence of overweight and obesity were estimated according to the criteria of the World Health Organization (WHO), the International Obesity Task Force (IOTF) and Conde and Monteiro. The Kappa weighted index was calculated to assess the agreement magnitude among the three references. Results: The highest prevalence of overweight and obesity was estimated by the Conde and Monteiro and WHO references, respectively. Overall, the IOTF revealed lower a magnitude of prevalence than the two other references. The agreement among the references identified by the Kappa index had a range of 0.66 to 0.94. Conclusion: Despite the satisfactory agreement among the three references, this research highlighted the differing magnitudes of the prevalence of overweight and obesity. This fact limits the ability to make comparisons among populations and impairs the development of overweight and obesity prevention actions.

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