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https://www.readbyqxmd.com/read/28822002/food-insecurity-hiv-disease-progression-and-access-to-care-among-hiv-infected-russians-not-on-art
#1
Bulat Idrisov, Karsten Lunze, Debbie M Cheng, Elena Blokhina, Natalia Gnatienko, Gregory J Patts, Carly Bridden, Ronald E Kleinman, Sheri D Weiser, Evgeny Krupitsky, Jeffrey H Samet
Food insecurity (FI) has been associated with HIV disease progression among people on antiretroviral therapy (ART), presumably a consequence of poor medication adherence. We assessed whether there is a longitudinal association between FI and two primary outcomes reflecting on HIV disease progression (i.e., CD4 count and time to ART initiation) among people not on ART. Analyses used linear mixed effects and Cox models controlling for confounders. In this cohort (n = 310) FI was common (53%). Most (71.3%) reported past month heavy alcohol use and 37...
August 18, 2017: AIDS and Behavior
https://www.readbyqxmd.com/read/28821448/cognitive-impairment-and-gene-expression-alterations-in-a-rodent-model-of-binge-eating-disorder
#2
A Chawla, Z A Cordner, G Boersma, T H Moran
Binge eating disorder (BED) is defined as recurrent, distressing over-consumption of palatable food (PF) in a short time period. Clinical studies suggest that individuals with BED may have impairments in cognitive processes, executive functioning, impulse control, and decision-making, which may play a role in sustaining binge eating behavior. These clinical reports, however, are limited and often conflicting. In this study, we used a limited access rat model of binge-like behavior in order to further explore the effects of binge eating on cognition...
August 15, 2017: Physiology & Behavior
https://www.readbyqxmd.com/read/28820648/natural-bioactive-food-components-for-improving-enteral-tube-feeding-tolerance-in-adult-patient-populations
#3
Adam J Kuchnia, Beth Conlon, Norman Greenberg
Tube feeding (TF) is the most common form of nutrition support. In recent years, TF administration has increased among patient populations within and outside hospital settings, in part due to greater insurance coverage, reduced use of parenteral nutrition, and improved formularies suitable for sole source nutrition. With increasing life expectancy and improved access to TFs, the number of adults dependent on enteral nutrition is expected to grow. However, enteral TF intolerance (ETFI) is the most common complication of TFs, typically presenting with at least 1 adverse gastrointestinal event, including nausea, diarrhea, and constipation...
August 1, 2017: Nutrition in Clinical Practice
https://www.readbyqxmd.com/read/28818248/cancer-risk-promoting-information-the-communication-environment-of-young-adults
#4
Rachel F McCloud, Racquel E Kohler, K Viswanath
Young adulthood represents a time of myriad transitions, which leave young adults (YAs) more susceptible to the influences of cancer risk-promoting information. The tobacco, alcohol, indoor tanning, and food and beverage industries engage in aggressive marketing strategies through both traditional and social media to target this age group to consume their products, which have known links to cancer. Despite this barrage of messaging, detailed data are lacking on the communication behaviors of subgroups of this diverse age group, particularly those from low SES...
September 2017: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/28817495/nursing-management-of-the-patient-undergoing-focused-ultrasound-a-new-treatment-option-for-essential-tremor
#5
Katherine Dale Shaw, Amy Sue Johnston, Shelly Rush-Evans, Susan Prather, Kathy Maynard
Essential tremor (ET) is among the most common neurological movement disorders that causes postural or action tremors, with an estimated prevalence nationwide of less than 3% of the population. The incidence of ET increases with age but often affects younger adults and has a familial trait association. Depending on disease progression, ET can cause significant limitations for individuals, in many cases, significantly limiting their ability to perform activities of daily living and occupational responsibilities...
August 16, 2017: Journal of Neuroscience Nursing: Journal of the American Association of Neuroscience Nurses
https://www.readbyqxmd.com/read/28817093/quality-of-vegetables-based-on-total-phenolic-concentration-is-lower-in-more-rural-consumer-food-environments-in-a-rural-american-state
#6
Selena Ahmed, Carmen Byker Shanks
While daily consumption of fruits and vegetables (FVs) is widely recognized to be associated with supporting nutrition and health, disparities exist in consumer food environments regarding access to high-quality produce based on location. The purpose of this study was to evaluate FV quality using total phenolic (TP) scores (a phytochemical measure for health-promoting attributes, flavor, appearance, and shelf-life) in consumer food environments along a rural to urban continuum in the rural state of Montana, United States...
August 17, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28815367/microplastic-pollution-a-threat-to-marine-ecosystem-and-human-health-a-short-review
#7
Shivika Sharma, Subhankar Chatterjee
Human populations are using oceans as their household dustbins, and microplastic is one of the components which are not only polluting shorelines but also freshwater bodies globally. Microplastics are generally referred to particles with a size lower than 5 mm. These microplastics are tiny plastic granules and used as scrubbers in cosmetics, hand cleansers, air-blasting. These contaminants are omnipresent within almost all marine environments at present. The durability of plastics makes it highly resistant to degradation and through indiscriminate disposal they enter in the aquatic environment...
August 16, 2017: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/28814964/milk-disrupts-p53-and-dnmt1-the-guardians-of-the-genome-implications-for-acne-vulgaris-and-prostate-cancer
#8
Bodo C Melnik
There is accumulating evidence that milk shapes the postnatal metabolic environment of the newborn infant. Based on translational research, this perspective article provides a novel mechanistic link between milk intake and milk miRNA-regulated gene expression of the transcription factor p53 and DNA methyltransferase 1 (DNMT1), two guardians of the human genome, that control transcriptional activity, cell survival, and apoptosis. Major miRNAs of milk, especially miRNA-125b, directly target TP53 and complex p53-dependent gene regulatory networks...
2017: Nutrition & Metabolism
https://www.readbyqxmd.com/read/28814951/optimal-formulations-of-local-foods-to-achieve-nutritional-adequacy-for-6-23-month-old-rural-tanzanian-children
#9
Jofrey Raymond, Neema Kassim, Jerman W Rose, Morris Agaba
Background: Achieving nutritional goals of infants and young children while maintaining the intake of local and culture-specific foods can be a daunting task. Diet optimisation using linear goal programming (LP) can effectively generate optimal formulations incorporating local and culturally acceptable foods. Objective: The primary objective of this study was to determine whether a realistic and affordable diet that achieves dietary recommended intakes (DRIs) for 22 selected nutrients can be formulated for rural 6-23-month-old children in Tanzania...
2017: Food & Nutrition Research
https://www.readbyqxmd.com/read/28814162/insights-on-the-intersection-of-health-equity-and-school-nutrition-policy-implementation-an-exploratory-qualitative-secondary-analysis
#10
Yuka Asada, Alejandro Hughes, Jamie Chriqui
BACKGROUND: Recent federal policies aimed to ensure that all children have equitable access to healthy school nutrition environments. However, historically, disparities have persisted in the quality of school nutrition environments across geographic and socioeconomic groups. There is limited literature addressing if and how recent efforts to reform the school nutrition environment have influenced such disparities. The main objective of this study was to explore stakeholders' insights on how school nutrition reform intersected with issues of inequity...
August 1, 2017: Health Education & Behavior: the Official Publication of the Society for Public Health Education
https://www.readbyqxmd.com/read/28813473/the-availability-of-pharmacies-in-the-united-states-2007-2015
#11
Dima Mazen Qato, Shannon Zenk, Jocelyn Wilder, Rachel Harrington, Darrell Gaskin, G Caleb Alexander
IMPORTANCE: Despite their increasingly important role in health care delivery, little is known about the availability, and characteristics, of community pharmacies in the United States. OBJECTIVES: (1) To examine trends in the availability of community pharmacies and pharmacy characteristics (24-hour, drive-up, home delivery, e-prescribing, and multilingual staffing) associated with access to prescription medications in the U.S. between 2007 and 2015; and (2) to determine whether and how these patterns varied by pharmacy type (retail chains, independents, mass retailers, food stores, government and clinic-based) and across counties...
2017: PloS One
https://www.readbyqxmd.com/read/28812697/fish-pool-their-experience-to-solve-problems-collectively
#12
Mike M Webster, Andrew Whalen, Kevin N Laland
Access to information is a key advantage of grouping. Although experienced animals can lead others to solve problems, less is known about whether partially informed individuals can pool experiences to overcome challenges collectively. Here we provide evidence of such 'experience-pooling'. We presented shoals of sticklebacks (Gasterosteus aculeatus) with a two-stage foraging task requiring them to find and access hidden food. Individual fish were either inexperienced or had knowledge of just one of the stages...
April 18, 2017: Nature ecology & evolution
https://www.readbyqxmd.com/read/28809795/pricing-of-staple-foods-at-supermarkets-versus-small-food-stores
#13
Caitlin E Caspi, Jennifer E Pelletier, Lisa J Harnack, Darin J Erickson, Kathleen Lenk, Melissa N Laska
Prices affect food purchase decisions, particularly in lower-income communities, where access to a range of food retailers (including supermarkets) is limited. The aim of this study was to examine differences in staple food pricing between small urban food stores and the closest supermarkets, as well as whether pricing differentials varied based on proximity between small stores and larger retailers. In 2014, prices were measured for 15 staple foods during store visits in 140 smaller stores (corner stores, gas-marts, dollar stores, and pharmacies) in Minneapolis/St...
August 15, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28808612/para-i-famagu-on-ta-fruit-and-vegetable-intake-food-store-environment-and-childhood-overweight-obesity-in-the-children-s-healthy-living-program-on-guam
#14
Lenora Matanane, Marie Kainoa Fialkowski, Joshua Silva, Fenfang Li, Claudio Nigg, Rachael T Leon Guerrero, Rachel Novotny
This cross-sectional study examined the: (1) association between food store environment (FSE), fruit and vegetable (FV) availability and access, and prevalence of early childhood overweight/obesity (COWOB); and (2) influence of young child actual FV intake on the relationship between the FSE and early COWOB prevalence. Anthropometric and socio-demographic data of children (2 to 8 years; N=466) in baseline communities on Guam participating in the Children's Healthy Living (CHL) Program community trial were included...
August 2017: Hawai'i Journal of Medicine & Public Health: a Journal of Asia Pacific Medicine & Public Health
https://www.readbyqxmd.com/read/28808506/the-knowledge-concerns-and-healthcare-practices-among-physicians-regarding-electronic-cigarettes
#15
Venkatkiran Kanchustambham, Swetha Saladi, Jonathan Rodrigues, Hermina Fernandes, Setu Patolia, Sadhashiv Santosh
Background: Electronic cigarettes (e-cigarettes) are battery-powered devices that deliver aerosolized nicotine. With easy access and over-the-counter availability, many patients consider using electronic cigarettes for smoking cessation. Few studies have looked at long-term safety/efficacy and physician knowledge/attitudes toward e-cigarettes. Physicians have insufficient guidelines for advising their patients about e-cigarettes. Objective: 1) To identify knowledge and attitude of health care practitioners toward electronic cigarettes...
July 2017: Journal of Community Hospital Internal Medicine Perspectives
https://www.readbyqxmd.com/read/28808011/behavioral-responses-to-annual-temperature-variation-alter-the-dominant-energy-pathway-growth-and-condition-of-a-cold-water-predator
#16
Matthew M Guzzo, Paul J Blanchfield, Michael D Rennie
There is a pressing need to understand how ecosystems will respond to climate change. To date, no long-term empirical studies have confirmed that fish populations exhibit adaptive foraging behavior in response to temperature variation and the potential implications this has on fitness. Here, we use an unparalleled 11-y acoustic telemetry, stable isotope, and mark-recapture dataset to test if a population of lake trout (Salvelinus namaycush), a cold-water stenotherm, adjusted its use of habitat and energy sources in response to annual variations in lake temperatures during the open-water season and how these changes translated to the growth and condition of individual fish...
August 14, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28806966/an-exploratory-study-assessing-psychological-distress-of-indigents-in-burkina-faso-a-step-forward-in-understanding-mental-health-needs-in-west-africa
#17
Émilie Pigeon-Gagné, Ghayga Hassan, Maurice Yaogo, Valéry Ridde
BACKGROUND: Poverty is known as an important determinant of health, but empirical data are still missing on the relationships between poverty, other adverse living conditions, and psychological distress, particularly in low-income countries. This study aimed to assess mental health needs and psychological distress among the poorest in rural settings in Burkina Faso where food security and access to water, electricity, schooling, and healthcare are limited. METHODS: We randomly selected 2000 individuals previously identified as indigents by a community-targeting process...
August 14, 2017: International Journal for Equity in Health
https://www.readbyqxmd.com/read/28806351/effects-of-a-nationwide-strategy-to-reduce-salt-intake-in-samoa
#18
Kathy Trieu, Merina Ieremia, Joseph Santos, Bruce Neal, Mark Woodward, Marj Moodie, Colin Bell, Wendy Snowdon, Taiaopo Faumuina, Jacqui Webster
OBJECTIVE: Salt reduction is one of the most cost-effective interventions for the prevention of noncommunicable diseases, but there are no studies evaluating the effectiveness of national strategies in low or lower middle income countries. This study aimed to examine the effect of an 18-month nation-wide salt reduction strategy in Samoa. METHODS: Two nationally representative cross-sectional surveys of adults aged 18-64 years, measuring 24-h urinary salt excretion and salt-related knowledge, attitudes and behaviours, were conducted before (2013) and after (2015) the intervention...
August 12, 2017: Journal of Hypertension
https://www.readbyqxmd.com/read/28805156/socioeconomic-crisis-and-aggressive-behaviour-of-greek-adolescents
#19
Helen Lazaratou, Zacharias Kalogerakis, Marina Economou, Kiriakos Xenitidis
BACKGROUND: Aggressive behaviours are common during adolescence. In Greece, adolescents and their families experience a severe and enduring recession with potentially adverse impact on mental health. AIM: This study aimed to examine the correlation between adolescents' aggressive behaviour and economic factors. METHODS: The Buss-Perry Aggression Questionnaire (AQ) was used to measure aggression. Reduction in pocket money and three items of the Household Food Insecurity Access Scale were used to measure material deprivation as a result of the economic crisis...
September 2017: International Journal of Social Psychiatry
https://www.readbyqxmd.com/read/28803573/the-school-environment-and-sugar-sweetened-beverage-consumption-among-guatemalan-adolescents
#20
Katelyn M Godin, Violeta Chacón, Joaquin Barnoya, Scott T Leatherdale
OBJECTIVE: The current study sought to examine Guatemalan adolescents' consumption of sugar-sweetened beverages (SSB), identify which individual-level characteristics are associated with SSB consumption and describe school characteristics that may influence students' SSB consumption. DESIGN: Within this observational pilot study, a questionnaire was used to assess students' consumption of three varieties of SSB (soft drinks, energy drinks, sweetened coffees/teas), as well as a variety of sociodemographic and behavioural characteristics...
August 14, 2017: Public Health Nutrition
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