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https://www.readbyqxmd.com/read/28812029/expanded-normal-weight-obesity-and-insulin-resistance-in-us-adults-of-the-national-health-and-nutrition-examination-survey
#1
Keilah E Martinez, Larry A Tucker, Bruce W Bailey, James D LeCheminant
This study aims to expand the evaluation of normal weight obesity (NWO) and its association with insulin resistance using an NHANES (1999-2006) sample of US adults. A cross-sectional study including 5983 men and women (50.8%) was conducted. Body fat percentage (BF%) was assessed using dual-energy X-ray absorptiometry. Expanded normal weight obesity (eNWO) categories, pairings of BMI and body fat percentage classifications, were created using standard cut-points for BMI and sex-specific median for BF%. Homeostatic model assessment-insulin resistance (HOMA-IR) levels were used to index insulin resistance...
2017: Journal of Diabetes Research
https://www.readbyqxmd.com/read/28811735/asian-american-dietary-sources-of-sodium-and-salt-behaviors-compared-with-other-racial-ethnic-groups-nhanes-2011-2012
#2
Melanie J Firestone, Jeannette M Beasley, Simona C Kwon, Jiyoung Ahn, Chau Trinh-Shevrin, Stella S Yi
OBJECTIVE: Asian Americans consume more sodium than other racial/ethnic groups. The purpose of this analysis was to describe major sources of sodium intake to inform sodium reduction initiatives. METHODS: Cross-sectional data on adults (aged >18 years) from the National Health and Nutrition Examination Survey (NHANES) 2011-2012 with one 24-hour dietary recall were analyzed (n=5,076). Population proportions were calculated from "What We Eat in America" (WWEIA) food categories...
2017: Ethnicity & Disease
https://www.readbyqxmd.com/read/28806753/accelerometer-derived-physical-activity-and-sedentary-time-by-cancer-type-in-the-united-states
#3
Keith M Thraen-Borowski, Keith P Gennuso, Lisa Cadmus-Bertram
The 2003-2004 and 2005-2006 cycles of the National Health and Nutrition Examination Survey (NHANES) were among the first population-level studies to incorporate objectively measured physical activity and sedentary behavior, allowing for greater understanding of these behaviors. However, there has yet to be a comprehensive examination of these data in cancer survivors, including short- and long-term survivors of all cancer types. Therefore, the purpose of this analysis was to use these data to describe activity behaviors in short- and long-term cancer survivors of various types...
2017: PloS One
https://www.readbyqxmd.com/read/28803784/race-ethnic-disparities-in-cardiometabolic-risk-profiles-among-stroke-survivors-with-undiagnosed-diabetes-and-prediabetes-in-the-united-states
#4
Okkyung Kim, Bruce Ovbiagele, Natalie Valle, Daniela Markovic, Amytis Towfighi
BACKGROUND AND PURPOSE: Up to 25% of the U.S. population has undiagnosed diabetes. Diabetes and stroke both disproportionately afflict race/ethnic minorities. We assessed race/ethnic differences in the prevalence of undiagnosed diabetes, prediabetes, and cardiometabolic risk profiles among stroke survivors in the United States. METHODS: The prevalence of diabetes and prediabetes among adults (≥20 years) with a self-reported history of stroke was assessed using the National Health and Nutrition Examination Surveys (NHANES) from 1999 to 2010...
August 10, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/28792457/impact-of-frequency-of-multi-vitamin-multi-mineral-supplement-intake-on-nutritional-adequacy-and-nutrient-deficiencies-in-u-s-adults
#5
Jeffrey B Blumberg, Balz B Frei, Victor L Fulgoni, Connie M Weaver, Steven H Zeisel
Although >50% of U.S. adults use dietary supplements, little information is available on the impact of supplement use frequency on nutrient intakes and deficiencies. Based on nationally representative data in 10,698 adults from the National Health and Nutrition Examination Surveys (NHANES) 2009 to 2012, assessments were made of intakes from food alone versus food plus multi-vitamin/multi-mineral supplements (MVMS) of 17 nutrients with an Estimated Average Requirement (EAR) and a Tolerable Upper Intake Level (UL), and of the status of five nutrients with recognized biomarkers of deficiency...
August 9, 2017: Nutrients
https://www.readbyqxmd.com/read/28791462/dietary-total-antioxidant-capacity-is-inversely-associated-with-all-cause-and-cardiovascular-disease-death-of-us-adults
#6
Kijoon Kim, Terrence M Vance, Ming-Hui Chen, Ock K Chun
PURPOSE: Although evidence strongly supports that antioxidant-rich diets reduce risk of chronic disease and mortality, findings from the previous studies on the effect of individual antioxidants on mortality have been inconsistent. The aim of this study was to assess the relationship between dietary total antioxidant capacity (TAC) and all-cause and disease-specific mortality in a representative sample of the US population. METHODS: A total of 23,595 US adults aged 30 years and older in NHANES 1988-1994 and 1999-2004 were selected for this study...
August 8, 2017: European Journal of Nutrition
https://www.readbyqxmd.com/read/28790810/indices-of-iron-homeostasis-correlate-with-airway-obstruction-in-an-nhanes-iii-cohort
#7
Andrew J Ghio, Elizabeth D Hilborn
Cigarette smoking results in the accumulation of iron both systemically and locally, in the lung thereby causing imbalance in iron homeostasis. This disruption in iron homeostasis can be associated with oxidative stress and consequent tissue injury. Therefore, in this study, we tested the association between iron homeostasis and airway obstruction by examining a large cohort of smokers and non-smokers for relationships between 1) serum ferritin and iron concentrations and transferrin saturation and 2) forced vital capacity (FVC), forced expiratory volume in 1 s (FEV1), and their ratio (FEV1/FVC)...
2017: International Journal of Chronic Obstructive Pulmonary Disease
https://www.readbyqxmd.com/read/28789793/the-interaction-between-stress-and-positive-affect-in-predicting-mortality
#8
Judith A Okely, Alexander Weiss, Catharine R Gale
OBJECTIVE: Positive affect is associated with longevity; according to the stress-buffering hypothesis, this is because positive affect reduces the health harming effects of psychological stress. If this mechanism plays a role, then the association between positive affect and mortality risk should be most apparent among individuals who report higher stress. Here, we test this hypothesis. METHODS: The sample consisted of 8542 participants aged 32-86 from the National Health and Nutrition Examination Survey (NHANES I) Epidemiological Follow-up Study (NHEFS)...
September 2017: Journal of Psychosomatic Research
https://www.readbyqxmd.com/read/28781892/inflammatory-markers-are-positively-associated-with-serum-trans-fatty-acids-in-an-adult-american-population
#9
Mohsen Mazidi, Hong-Kai Gao, Andre Pascal Kengne
BACKGROUND AND AIM: The relationship between serum trans-fatty acids (TFAs) and systemic inflammation markers is unclear. We investigated the association of serum TFAs with high sensitivity C-reactive protein (hs-CRP) and fibrinogen in adult Americans. METHODS: The 1999 to 2000 National Health and Nutrition Examination Survey (NHANES) participants with measured data on hs-CRP and fibrinogen were included. TFAs were measured via capillary gas chromatography and mass spectrometry using negative chemical ionization...
2017: Journal of Nutrition and Metabolism
https://www.readbyqxmd.com/read/28780250/depression-is-associated-with-a-higher-risk-of-death-among-stroke-survivors
#10
Ali Razmara, Natalie Valle, Daniela Markovic, Nerses Sanossian, Bruce Ovbiagele, Tara Dutta, Amytis Towfighi
BACKGROUND: Poststroke depression is common, affecting approximately 1 in 3 stroke survivors. We aimed to evaluate the association between depression and mortality in adults with and without prior stroke. METHODS: Using the National Health and Nutrition Examination Survey (NHANES) I Epidemiologic Follow-up Study (1982-1992), we investigated the association between depression and all-cause mortality among adults aged 25-74 years with and without prior stroke, and stroke mortality among stroke survivors, adjusting for covariates...
August 2, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/28777954/association-between-blood-folate-concentrations-and-depression-in-reproductive-aged-u-s-women-nhanes-2011-2012
#11
Brenda Nguyen, Paul Weiss, Hind Beydoun, Vijaya Kancherla
BACKGROUND: Blood folate concentrations have been linked to an increased risk of depression in adults. Depression is particularly pronounced among women; however, the association between folate concentration and depression is not well-examined among women of reproductive age. The purpose of our study was to assess the association between low serum and red blood cell folate concentration and the risk of moderate to severe depression among non-pregnant women of reproductive age in the United States (U...
July 17, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28777874/the-contribution-of-health-risk-behaviours-to-excess-mortality-in-american-adults-with-chronic-hepatitis-c-a-population-cohort-study
#12
H Innes, A McAuley, M Alavi, H Valerio, D Goldberg, S J Hutchinson
BACKGROUND: In resource-rich countries, chronic hepatitis C (CHC) infection is associated with a sizeable excess mortality risk. The extent to which this is due to: (a) the biological sequelae of CHC infection, versus b) a high concomitant burden of health risk behaviours (HRBs), is unclear. METHODS: We used data from the 1999-2010 US National-Health-and-Nutritional-Examination-Surveys (NHANES), which include detailed information on HRBs and CHC infection status...
August 4, 2017: Hepatology: Official Journal of the American Association for the Study of Liver Diseases
https://www.readbyqxmd.com/read/28774873/a-growth-reference-for-mid-upper-arm-circumference-for-age-among-school-age-children-and-adolescents-and-validation-for-mortality-growth-curve-construction-and-longitudinal-cohort-study
#13
Lazarus Mramba, Moses Ngari, Martha Mwangome, Lilian Muchai, Evasius Bauni, A Sarah Walker, Diana M Gibb, Gregory Fegan, James A Berkley
Objectives To construct growth curves for mid-upper-arm circumference (MUAC)-for-age z score for 5-19 year olds that accord with the World Health Organization growth standards, and to evaluate their discriminatory performance for subsequent mortality.Design Growth curve construction and longitudinal cohort study.Setting United States and international growth data, and cohorts in Kenya, Uganda, and Zimbabwe.Participants The Health Examination Survey (HES)/National Health and Nutrition Examination Survey (NHANES) US population datasets (age 5-25 years), which were used to construct the 2007 WHO growth reference for body mass index in this age group, were merged with an imputed dataset matching the distribution of the WHO 2006 growth standards age 2-6 years...
August 3, 2017: BMJ: British Medical Journal
https://www.readbyqxmd.com/read/28771411/measurement-challenges-at-low-blood-lead-levels
#14
Kathleen L Caldwell, Po-Yung Cheng, Jeffery M Jarrett, Amir Makhmudov, Kathryn Vance, Cynthia D Ward, Robert L Jones, Mary E Mortensen
In 2012, the Centers for Disease Control and Prevention (CDC) adopted its Advisory Committee on Childhood Lead Poisoning Prevention recommendation to use a population-based reference value to identify children and environments associated with lead hazards. The current reference value of 5 μg/dL is calculated as the 97.5th percentile of the distribution of blood lead levels (BLLs) in children 1 to 5 years old from 2007 to 2010 NHANES data. We calculated and updated selected percentiles, including the 97.5th percentile, by using NHANES 2011 to 2014 blood lead data and examined demographic characteristics of children whose blood lead was ≥90th percentile value...
August 2017: Pediatrics
https://www.readbyqxmd.com/read/28768282/increased-non-high-density-lipoprotein-cholesterol-in-children-and-young-adults-with-turner-syndrome-is-not-explained-by-bmi-alone
#15
Jennifer C Kelley, Iris Gutmark-Little, Philippe Backeljauw, Vaneeta Bamba
BACKGROUND: Turner syndrome (TS) is associated with an increased risk of cardiovascular disease. Non-high-density lipoprotein cholesterol (non-HDL-C) is a convenient measure of atherogenicity (normal concentration <120 mg/dL) but has not been investigated in TS. We aim to evaluate non-HDL-C patterns in a cohort of pediatric and young adult females with TS. METHODS: A retrospective chart review was used to obtain demographics, body composition, genetic reports, and lipid profiles in females with TS...
August 2, 2017: Hormone Research in Pædiatrics
https://www.readbyqxmd.com/read/28768226/you-can-be-too-thin-but-not-too-tall-social-desirability-bias-in-self-reports-of-weight-and-height
#16
Mary A Burke, Katherine G Carman
Previous studies of survey data from the U.S. and other countries find that women tend to understate their body weight on average, while both men and women overstate their height on average. Social norms have been posited as one potential explanation for misreporting of weight and height, but lack of awareness of body weight has been suggested as an alternative explanation, and the evidence presented to date is inconclusive. This paper is the first to offer a theoretical model of self-reporting behavior for weight and height, in which individuals face a tradeoff between reporting an accurate weight (or height) and reporting a socially desirable weight (or height)...
July 13, 2017: Economics and Human Biology
https://www.readbyqxmd.com/read/28766321/flavored-milk-consumers-drank-more-milk-and-had-a-higher-prevalence-of-meeting-calcium-recommendation-than-nonconsumers
#17
Theresa A Nicklas, Carol O'Neil, Victor Fulgoni
BACKGROUND: Some schools are removing flavored milk because of the perception that it negatively impacts children's overall diet. This study assessed the contribution of flavored milk to their diets. METHODS: Individual usual intakes (IUI) were calculated from 24-hour dietary recalls of children 2-18 years (N = 20,329) participating in National Health and Nutrition Examination Survey (NHANES) 2001-2012. IUI of >0.25 cup equivalent of flavored dairy milk defined consumers (N = 3564; 56% boys)...
September 2017: Journal of School Health
https://www.readbyqxmd.com/read/28762379/characterizing-normal-bowel-frequency-and-consistency-in-a-representative-sample-of-adults-in-the-united-states-nhanes
#18
Shuji Mitsuhashi, Sarah Ballou, Zhenghui G Jiang, William Hirsch, Judy Nee, Johanna Iturrino, Vivian Cheng, Anthony Lembo
OBJECTIVES: Our current understanding of normal bowel patterns in the United States (US) is limited. Available studies have included individuals with both normal and abnormal bowel patterns, making it difficult to characterize normal bowel patterns in the US. The current study aims to (1) examine frequency and consistency in individuals with self-reported normal bowel habits and (2) determine demographic factors associated with self-reported normalcy. METHODS: This study used data from adult participants who completed bowel health questions as part of the National Health and Nutrition Examination Survey (NHANES) in 2009-2010 and who reported normal bowel patterns (N=4,775)...
August 1, 2017: American Journal of Gastroenterology
https://www.readbyqxmd.com/read/28761500/predicting-factors-of-depression-antidepressant-use-and-positive-response-to-antidepressants-in-perinatal-and-postpartum-women
#19
Huyen Vu, Fadia T Shaya
BACKGROUND: In the United States, there is a disparity in knowledge of nationwide depression prevalence, the antidepressant use and the antidepressant responses during perinatal/postpartum periods. OBJECTIVE: This study investigated the predicting factors of depression, antidepressant use and positive antidepressant response during the perinatal/postpartum periods. METHOD: The 2007-2012 National Health and Nutrition Examination Surveys (NHANES) were combined to identify adult pregnant women, those within the 18-month postpartum period (n=492) and their depression statuses via demographics, health care accessibility, antidepressant use and illicit drug use information...
2017: Clinical Practice and Epidemiology in Mental Health: CP & EMH
https://www.readbyqxmd.com/read/28759601/prevalence-of-toxocara-species-infection-in-the-u-s-results-from-the-national-health-and-nutrition-examination-survey-2011-2014
#20
Aaron Farmer, Thomas Beltran, Young Sammy Choi
Toxocariasis is one of the most common neglected infections of poverty in the U.S. with a reported National Health and Nutrition Examination Survey (NHANES) III (1988-1994) seroprevalence of 13.9% based on enzyme immunoassay testing. We reviewed NHANES data from 2011-2014 to assess current levels. Sera collected from NHANES 2011-2014 participants six years and older were tested for exposure using rTc-CTL-1 antigen, a more sensitive and specific recombinant antigen for IgG antibodies for Toxocara spp. These results were subdivided into children (age 6-17) and adults (age ≥ 18) and then compared between various sociodemographic characteristics...
July 2017: PLoS Neglected Tropical Diseases
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