scholarly journals Mid-upper arm circumference for identifying adult overweight in large-scale population-based surveys: empirical evaluation using data of the EAT Addis study, Ethiopia

BMJ Open ◽  
2021 ◽  
Vol 11 (12) ◽  
pp. e049602
Author(s):  
Tigest Shifraw ◽  
Katarina Selling ◽  
Alemayehu Worku ◽  
Hanna Yemane Berhane ◽  
Eva-Charlotte Ekström ◽  
...  
Keyword(s):  
Large Scale ◽  
Addis Ababa ◽  
Population Based ◽  
Overweight And Obesity ◽  
Reproductive Age ◽  
Women Of Reproductive Age ◽  
Overweight Women ◽  
Arm Circumference ◽  
Scale Population ◽  
Mid Upper Arm Circumference

ObjectivesThe present study evaluates body circumferences as a nutrition screening tool for women of reproductive age with children less than 5 years of age to improve the detection of overweight and obesity in a community setting.DesignThis study draws data from a community-based cross-sectional study conducted between July–August 2017 and January–February 2018 to account for seasonality in Addis Ababa, Ethiopia.SettingOne hundred and sixteen districts were included in Addis Ababa, Ethiopia.ParticipantsA total of 4914 women of reproductive age with children less than 5 years of age were participated in this study.Primary and secondary outcome measuresPrimary outcome measures included anthropometric indices. There were no secondary outcomes.ResultsThe optimal cut-off points to identify overweight women of reproductive age were >87.5 cm for waist circumference (WC), >31.7 cm for neck circumference (NC) and >28.0 cm for mid-upper arm circumference (MUAC) based on the highest corresponding Youden index. The area under the receiver operating characteristics curve was 0.92 (95% CI: 0.91 to 0.93) for WC, 0.83 (95% CI: 0.82 to 0.84) for NC and 0.91 (95% CI: 0.89 to 0.92) for MUAC.ConclusionsOur result shows that WC and MUAC are alternative tools to body mass index. Both WC and MUAC are effective in identifying overweight women. We recommend using MUAC in large-scale population-based assessments to identify overweight and obesity in low-income settings as it is logistically simpler and operationally feasible.

scholarly journals Bacterial vaginosis and vulvovaginal candidiasis in women of reproductive age with overweight and obesity

2021 ◽  
pp. 70-76
Author(s):  
K.A. Gasparyan ◽  
Keyword(s):  
Bacterial Vaginosis ◽  
Metabolic Disorders ◽  
Local Treatment ◽  
Local Therapy ◽  
Overweight And Obesity ◽  
Vulvovaginal Candidiasis ◽  
Reproductive Age ◽  
Women Of Reproductive Age ◽  
Active Growth ◽  
Overweight Women

In a review article of literary sources, domestic, foreign authors and their own research, modern views are highlighted, often problems and debatable, the prevalence of bacterial vaginosis (BV) and vulvovaginal candidiasis (VVC) among women with overweight and obesity, women of reproductive age. Vulvovaginal candidiasis (VVC) It ranks second among all vaginal infections and is one of the most common mental reasons for women to visit a gynecologist. Obesity and overweight play an important negative role in gynecological and obstetric practice. There has been a significant increase in C. albicans non-albicans in overweight women of reproductive age, and has a negative effect on the reproductive health of women. The article presents the results of a comparative study on the clinical and laboratory effectiveness of local therapy for bacterial vaginosis and IHC in overweight women. Against the background of metabolic disorders, there is an increase in the frequency of infectious pathology of the urogenital tract. Numerous literature data indicate that fungi of the city of Candida are part of various microbial associations and an important factor in their active growth is the deficiency of lactobacilli that produce H2O2. Data on bacterial vaginosis and vulvovaginal candidiasis, development and role of metabolic disorders in the pathogenesis of BV and VVC are presented. Increasing the effectiveness of local treatment of disorders of the vaginal biocenosis in women with overweight and obesity by using individualized dietary nutrition, means of correcting the intestinal biocenosis and metabolic therapy, an integrated approach to the therapy of women of reproductive age showed more effective results. It has been found that overweight and obesity negatively affect the reproductive system of women. Irregular menstrual cycles, secondary amenorrhea, infertility, endometrial hyperplastic processes are often associated with overweight and obesity. In many cases, BV is combined with intestinal dysbiosis. In this case, vaginosis can be considered as a manifestation of a systemic dysbiotic process, affects not only the microbiota of the genitourinary system, but also the endogenous microflora in various cavities of the macroorganism, provided that it is influenced by any exogenous and endogenous factors. No conflict of interest was declared by the author. Key words: bacterial vaginosis, vulvovaginal candidiasis, overweight, obesity.

scholarly journals Association of the MTHFR 677C>T polymorphism with obesity and biochemical variables in a young population of Mexico

2019 ◽  
Vol 38 (4) ◽  
pp. 461-467 ◽  
Author(s):  
Evelia Leal-Ugarte ◽  
Valeria Peralta-Leal ◽  
Juan Pablo Meza-Espinoza ◽  
Jorge Durán-González ◽  
Nelly Macías-Gómez ◽  
...  
Keyword(s):  
Waist Circumference ◽  
Large Scale ◽  
Methylenetetrahydrofolate Reductase ◽  
Population Based ◽  
Normal Weight ◽  
Overweight And Obesity ◽  
Overweight People ◽  
Biochemical Variables ◽  
Scale Population ◽  
Relationship Of

Summary Background Methylenetetrahydrofolate reductase (MTHFR) gene polymorphisms have been associated with overweight people and obesity. The goal of this study was to investigate the relationship of the MTHFR 677C>T polymorphism with obesity and biochemical variables in young individuals of Mexico. Methods A total of 316 young individuals were included in the study, 172 with normal weight (NW) and 144 with over weight/obesity. Body mass index (BMI) was classified as NW, overweight, and obesity. Also, waist circumference was measured. Moreover, glucose, total cholesterol, and triglycerides were determined. Genotyping for MTHFR 677C>T polymorphism was performed by the PCR-RFLP method. Results There was no difference in the distribution of the MTHFR 677C>T polymorphism between individuals with NW and overweight/obesity; neither when they were divided by overweight vs NW, nor when we contrasted obese vs NW. However, an analysis stratified by gender showed a significant protector effect of the TT genotype against obesity in males and elevated waist circumference in females. Also, overweight/obese individuals with TT genotype had less risk of high cholesterol or triglycerides than overweight/obese subjects with the other genotypes. Conclusions These results suggest that the MTHFR 677T polymorphism might not be a risk factor for being overweight/obesity. Rather, on the basis of our results, this variant could be a protector effect. However, further large-scale population-based studies are still necessary to clarify the role of the MTHFR 677C>T polymorphism in overweight, obesity, and lipid profile level.

scholarly journals Publisher Correction: A link between appendectomy and gastrointestinal cancers: a large-scale population-based cohort study in Korea

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Youn Young Park ◽  
Kil‑yong Lee ◽  
Seong Taek Oh ◽  
Sang Hyun Park ◽  
Kyung Do Han ◽  
...  
Keyword(s):  
Cohort Study ◽  
Large Scale ◽  
Population Based ◽  
Gastrointestinal Cancers ◽  
Scale Population

An amendment to this paper has been published and can be accessed via a link at the top of the paper.

scholarly journals Association of frequency of television watching with overweight and obesity among women of reproductive age in India: Evidence from a nationally representative study

PLoS ONE ◽  
2019 ◽  
Vol 14 (8) ◽  
pp. e0221758 ◽  
Author(s):  
Rajat Das Gupta ◽  
Shams Shabab Haider ◽  
Ipsita Sutradhar ◽  
Mohammad Rashidul Hashan ◽  
Ibrahim Hossain Sajal ◽  
...  
Keyword(s):  
Overweight And Obesity ◽  
Reproductive Age ◽  
Women Of Reproductive Age ◽  
Television Watching ◽  
Representative Study ◽  
Nationally Representative

scholarly journals Maternal adherence to micronutrient supplementation before and during pregnancy in Northwest China: a large-scale population-based cross-sectional survey

BMJ Open ◽  
2019 ◽  
Vol 9 (8) ◽  
pp. e028843 ◽  
Author(s):  
Danmeng Liu ◽  
Yue Cheng ◽  
Shaonong Dang ◽  
Duolao Wang ◽  
Yaling Zhao ◽  
...  
Keyword(s):  
Pregnant Women ◽  
Large Scale ◽  
Northwest China ◽  
Population Based ◽  
Shaanxi Province ◽  
Micronutrient Supplementation ◽  
Cross Sectional Survey ◽  
Start Time ◽  
Cross Sectional ◽  
Scale Population

ObjectivesTo report the situation of maternal micronutrient supplementation before and during pregnancy in Northwest China and to examine the rates of and factors related to the adherence to micronutrient supplementation among pregnant women in this region, where dietary micronutrient intake is commonly insufficient.DesignA large-scale population-based cross-sectional survey.SettingTwenty counties and ten districts of Shaanxi Province.ParticipantsA sample of 30 027 women were selected using a stratified multistage random sampling method. A total of 28 678 women were chosen for the final analysis after excluding those who did not provide clear information about nutritional supplementation before and during pregnancy.Main outcome measuresMaternal adherence to micronutrient supplementation (high and low) were the outcomes. They were determined by the start time and duration of use according to Chinese guidelines (for folic acid (FA) supplements) and WHO recommendations (for iron, calcium and multiple-micronutrient (MMN) supplements).ResultsIn total, 83.9% of women took at least one kind of micronutrient supplement before or during pregnancy. FA (67.6%) and calcium (57.5%) were the primarily used micronutrient supplements; few participants used MMN (14.0%) or iron (5.4%). Adherence to supplementation of all micronutrients was low (7.4% for FA, 0.6% for iron, 11.7% for calcium and 2.7% for MMN). Higher educational levels, higher income levels, urban residence and better antenatal care (including pregnancy consultation and a higher frequency of antenatal visits) were associated with high adherence to micronutrient supplementation.ConclusionMaternal micronutrient supplementation before and during pregnancy in Northwest China was way below standards recommended by the Chinese guidelines or WHO. Targeted health education and future nutritional guidelines are suggested to improve this situation, especially in pregnant women with disadvantaged sociodemographic conditions.

Intolerance to environmental chemicals and sounds in irritable bowel syndrome: Explained by central sensitization?

2016 ◽  
Vol 23 (10) ◽  
pp. 1367-1377 ◽  
Author(s):  
Linnea Ståhlberg ◽  
Eva Palmquist ◽  
Steven Nordin
Keyword(s):  
Irritable Bowel Syndrome ◽  
Traumatic Stress ◽  
Large Scale ◽  
Population Based ◽  
Environmental Chemicals ◽  
Post Traumatic Stress ◽  
Scale Population ◽  
Post Traumatic ◽  
Irritable Bowel ◽  
Behavioral Disruptions

This study tested the hypotheses of irritable bowel syndrome showing (1) comorbidity with chemical and sound intolerance, other types of functionally somatic syndromes, and psychiatric disorders and (2) stronger than normal affective reactions to and behavioral disruptions from odorous/pungent chemicals and sounds in daily life. These hypotheses were tested by means of data from a large-scale population-based questionnaire study. The results showed comorbidity in irritable bowel syndrome with chemical and sound intolerance, fibromyalgia, migraine, post-traumatic stress disorder, generalized anxiety disorder, panic syndrome, and depression as well as strong reactions/disruptions from odorous/pungent chemicals and sounds in irritable bowel syndrome.

scholarly journals Combined effects of host genetics and diet on human gut microbiota and incident disease in a single population cohort

2020 ◽  
Author(s):  
Youwen Qin ◽  
Aki S Havulinna ◽  
Yang Liu ◽  
Pekka Jousilahti ◽  
Scott C Ritchie ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Microbial Communities ◽  
Large Scale ◽  
Genome Wide Association Study ◽  
Dietary Habits ◽  
Population Based ◽  
Genome Wide ◽  
Scale Population ◽  
Important Health ◽  
Disease Analysis

Co-evolution between humans and the microbial communities colonizing them has resulted in an intimate assembly of thousands of microbial species mutualistically living on and in their body and impacting multiple aspects of host physiology and health. Several studies examining whether human genetic variation can affect gut microbiota suggest a complex combination of environmental and host factors. Here, we leverage a single large-scale population-based cohort of 5,959 genotyped individuals with matched gut microbial shotgun metagenomes, dietary information and health records up to 16 years post-sampling, to characterize human genetic variations associated with microbial abundances, and predict possible causal links with various diseases using Mendelian randomization (MR). Genome-wide association study (GWAS) identified 583 independent SNP-taxon associations at genome-wide significance (p<5.0×10-8), which included notable strong associations with LCT (p=5.02×10-35), ABO (p=1.1×10-12), and MED13L (p=1.84×10-12). A combination of genetics and dietary habits was shown to strongly shape the abundances of certain key bacterial members of the gut microbiota, and explain their genetic association. Genetic effects from the LCT locus on Bifidobacterium and three other associated taxa significantly differed according to dairy intake. Variation in mucin-degrading Faecalicatena lactaris abundances were associated with ABO, highlighting a preferential utilization of secreted A/B/AB-antigens as energy source in the gut, irrespectively of fibre intake. Enterococcus faecalis levels showed a robust association with a variant in MED13L, with putative links to colorectal cancer. Finally, we identified putative causal relationships between gut microbes and complex diseases using MR, with a predicted effect of Morganella on major depressive disorder that was consistent with observational incident disease analysis. Overall, we present striking examples of the intricate relationship between humans and their gut microbial communities, and highlight important health implications.

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