Last data update: May 06, 2024. (Total: 46732 publications since 2009)
Records 1-7 (of 7 Records) |
Query Trace: Ghazaryan A[original query] |
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Characteristics associated with purchasing sugar-sweetened beverages and bottled water among U.S. households, 2015
Ghazaryan A , Park S , Onufrak SJ , Carlson AC , Rhone A , Roy K . J Acad Nutr Diet 2023 124 (1) 28-41 BACKGROUND: Frequent intake of sugar-sweetened beverages (SSBs) among U.S. adults is a public health concern, because it has been associated with increased risks for adverse health outcomes such as obesity, type 2 diabetes, and cardiovascular disease. In contrast, drinking plain water (such as tap, bottled, or unsweetened sparkling water) instead of drinking SSBs might provide health benefits by improving diet quality and helping prevent chronic diseases. However, there is limited information on estimated expenditures on SSBs or bottled water among U.S. households. OBJECTIVE: This study examined differences in SSB and bottled water purchasing according to household and geographic area characteristics and estimated costs spent on purchasing SSB and bottled water from retail stores among a nationally representative sample of U.S. households. DESIGN: This study is a secondary analysis of the 2015 Circana (formerly Information Resources Inc. [IRI]) Consumer Network Panel (CNP) data, which were merged with the USDA nutrition data using the USDA Purchase-to-Plate Crosswalk-2015 (PPC) dataset (the latest available version of the PPC at the time the study began), and the Child Opportunity Index 2.0 (COI) data. PARTICIPANTS/SETTINGS: A total of 63,610 households, representative of the contiguous U.S. population, consistently provided food and beverage purchase scanner data from retail stores throughout 2015. EXPLANATORY VARIABLES: The included demographic and socioeconomic variables were household head's age, marital status, highest education level, race and ethnicity of the primary shopper in the household, family income relative to the federal poverty level, and presence of children in the household. Additionally, descriptors of households' residential areas were included, such as the county-level poverty prevalence, urbanization, census region, and census tract level Child Opportunity Index. MAIN OUTCOME MEASURES: Annual per capita spending (USD) on SSB and bottled water and daily per capita SSB calories purchased. STATISTICAL ANALYSIS: Unadjusted and multivariable adjusted mean values of the main outcome measures were compared by household demographic, socioeconomic, and geographic characteristics using linear regression analysis including Circana's household projection factors. RESULTS: Nearly all households reported purchasing SSBs at least once during 2015 and spent on average $47 (interquartile range [IQR]: $20) per person per year on SSBs, which corresponded to 211 kcal (IQR: 125 kcal) of SSBs per person per day. About 7 in 10 households reported purchasing bottled water at least once during 2015 and spent $11 (IQR: $5) per person on bottled water per year. Both annual per capita SSB and bottled water spending, and daily per capita SSB calories purchased was highest for households whose heads were between 40-59 years of age, had low household income, or lived in poor counties, or counties with a low Child Opportunity Index. Annual per capita spending was also higher for households with never married/widowed/divorced head, or at least one non-Hispanic Black head, and households without children, or those living in the South. Daily per capita SSB calorie purchases were highest for households where at least one head had less than a high school degree, households with at least one Hispanic or married head, and households with children or those living in the Midwest. CONCLUSIONS: These findings suggest that households that had lower socioeconomic status had higher annual per capita spending on SSBs and bottled water and higher daily per capita total SSB calories purchased than households with higher socioeconomic status. |
Evaluating demographic representation in clinical trials: Use of the adaptive coronavirus disease 2019 treatment trial (ACTT) as a test case
Ortega-Villa AM , Hynes NA , Levine CB , Yang K , Wiley Z , Jilg N , Wang J , Whitaker JA , Colombo CJ , Nayak SU , Kim HJ , Iovine NM , Ince D , Cohen SH , Langer AJ , Wortham JM , Atmar RL , El Sahly HM , Jain MK , Mehta AK , Wolfe CR , Gomez CA , Beresnev T , Mularski RA , Paules CI , Kalil AC , Branche AR , Luetkemeyer A , Zingman BS , Voell J , Whitaker M , Harkins MS , Davey RT Jr , Grossberg R , George SL , Tapson V , Short WR , Ghazaryan V , Benson CA , Dodd LE , Sweeney DA , Tomashek KM . Open Forum Infect Dis 2023 10 (6) ofad290 BACKGROUND: Clinical trials initiated during emerging infectious disease outbreaks must quickly enroll participants to identify treatments to reduce morbidity and mortality. This may be at odds with enrolling a representative study population, especially when the population affected is undefined. METHODS: We evaluated the utility of the Centers for Disease Control and Prevention's COVID-19-Associated Hospitalization Surveillance Network (COVID-NET), the COVID-19 Case Surveillance System (CCSS), and 2020 United States (US) Census data to determine demographic representation in the 4 stages of the Adaptive COVID-19 Treatment Trial (ACTT). We compared the cumulative proportion of participants by sex, race, ethnicity, and age enrolled at US ACTT sites, with respective 95% confidence intervals, to the reference data in forest plots. RESULTS: US ACTT sites enrolled 3509 adults hospitalized with COVID-19. When compared with COVID-NET, ACTT enrolled a similar or higher proportion of Hispanic/Latino and White participants depending on the stage, and a similar proportion of African American participants in all stages. In contrast, ACTT enrolled a higher proportion of these groups when compared with US Census and CCSS. The proportion of participants aged ≥65 years was either similar or lower than COVID-NET and higher than CCSS and the US Census. The proportion of females enrolled in ACTT was lower than the proportion of females in the reference datasets. CONCLUSIONS: Although surveillance data of hospitalized cases may not be available early in an outbreak, they are a better comparator than US Census data and surveillance of all cases, which may not reflect the population affected and at higher risk of severe disease. |
Association between county-level food retail and socioeconomic environment and nutritional quality of household food purchases, 2015
Ghazaryan A , Carlson AC , Rhone A , Roy K . J Acad Nutr Diet 2022 Background: About 40 million Americans do not have easy access to affordable nutritious foods. Healthier foods are less likely to be available to those living in rural and/or lower-income communities. Objective: The objective of this study was to analyze the association between nutritional quality of household food purchases and county-level food retail environment; county-level demographic, health, and socioeconomic indicators; and household composition, demographic characteristics, and socioeconomic characteristics. Design: This study is a secondary analysis of the 2015 Information Resources Inc Consumer Network panel; Purchase-to-Plate Crosswalk, which links US Department of Agriculture nutrition databases to Information Resources Inc scanner data; County Health Rankings; and the Food Environment Atlas data. Participants and settings: A total of 63,285 households, representative of the contiguous US population, consistently provided food purchase scanner data from retail stores throughout 2015. Main outcome measures: Nutritional quality of retail food purchases was assessed using the Healthy Eating Index 2015 (HEI-2015). Statistical analysis: Multivariate linear regression analysis was used to simultaneously test the relationship between the main outcome and household-level demographic and socioeconomic characteristics as well as the county-level demographic, health, socioeconomic, and retail food environment. Results: Household heads who had higher education and households with higher incomes purchased food of better nutritional quality (ie, higher HEI-2015 scores). Also, the association between retail food purchase HEI-2015 scores and the food environment was weak. Higher density of convenience stores was associated with lower retail food purchase nutritional quality for higher-income households and households living in urban counties, whereas low-income households in counties with higher specialty (including ethnic) store density purchased higher nutritional quality food. Both in the full sample and when stratified by household income or county rural vs urban status, no association was found between grocery store, supercenters, fast-food outlets, and full-service restaurant densities and retail food purchase HEI-2015 scores. HEI-2015 scores were negatively correlated with the county average number of mental health days for higher income and urban households. Conclusions: The study findings suggest that availability of healthier food alone may not improve healthfulness of retail food purchases. Future studies examining the influence of demand-side factors/interventions, such as habits, cultural preferences, nutrition education, and cost/affordability, on household purchasing patterns could provide complementary evidence to inform effective intervention strategies. 2022 Academy of Nutrition and Dietetics |
Maltreatment related hospitalizations among children ages 17 years and younger: New York State, 2011-2013
Ghazaryan L , Xiong K , Kroelinger C , Rankin K , Sappenfield O , Kacica M . Matern Child Health J 2022 26 (3) 493-499 BACKGROUND: Child maltreatment is an important societal and public health problem. However, there are limited data on the epidemiology of maltreatment related hospitalizations. OBJECTIVE: The objective of this study was to describe maltreatment related hospitalizations among children ages 17 and younger in New York State (NYS). METHODS: Using 2011-2013 statewide planning and research cooperative system (SPARCS) inpatient hospital discharge data, maltreatment related hospitalizations among children ages 17 years and younger were identified using international classification of diseases, ninth revision, clinical modification codes for diagnoses and external cause of injury. Distributions of demographic and inpatient care characteristics were compared between hospitalizations for maltreatment and those for other causes, and between different types of maltreatment, using chi-square tests (for categorical variables) and t-tests (for continuous variables). RESULTS: During 2011-2013, a total of 853 maltreatment related hospitalizations among 836 children ages 17 years and younger were documented in NYS SPARCS. Infants (children < 1) had the highest rates of hospitalization. Overall, physical abuse was the most prevalent maltreatment type reported. CONCLUSIONS: This is the first study in NYS to describe the epidemiology of child maltreatment hospitalizations; it establishes a statewide baseline for this public health and societal issue. |
Association between the nutritional quality of household at-home food purchases and chronic diseases and risk factors in the United States, 2015
Ghazaryan A , Carlson A , Rhone AY , Roy K . Nutrients 2021 13 (9) Lower diet quality is a leading preventable risk factor for obesity and chronic diseases. This study assesses differences in the nutritional quality of at-home food purchases, using the Healthy Eating Index (HEI)-2015 and its components, among households with and without a member reporting type 2 diabetes (T2D), cardiovascular disease (CVD), obesity, and/or smoking. We use the 2015 IRI Consumer Network nationally representative household food purchase scanner data, combined with the IRI MedProfiler and the USDA's Purchase-to-Plate Crosswalk datasets. For each/multiple condition(s), the difference in mean HEI score adjusted for covariates is tested for equivalence with the respective score against households without any member with the condition(s). The HEI score is higher for households without a member with reported T2D (2.4% higher), CVD (3.2%), obesity (3.3%), none of the three conditions (6.1%, vs. all three conditions), and smoking (10.5%) than for those with a member with the respective condition. Households with a member with T2D score better on the added sugar component than those with no member reporting T2D. We found that the average food purchase quality is lower than the recommended levels, especially for households with at least one member reporting a chronic condition(s). |
Delivery of isoniazid preventive therapy to reduce occupational TB among healthcare workers in Swaziland
Calnan M , Haumba S , Matsebula M , Shongwe N , Pasipamire M , Levy NK , Mirira M , Preko P , Smith-Arthur A , Ghazaryan V . S Afr J Infect Dis 2017 32 (1) 39-42 Healthcare workers (HCWs) in Swaziland are at increased risk of acquiring tuberculosis (TB), but existing infection control and occupational health policies often fall short of mitigating the risk of acquiring TB in the workplace. Health service failure to systematically offer isoniazid preventive therapy (IPT) to HCWs, which is endorsed by the World Health Organisation (WHO), contributes signifcantly to the TB incidence among HCWs in high HIV prevalence settings. This paper describes a pilot introduction of IPT to HCWs, and expounds possible determinants for adherence and non-acceptance to IPT. Acceptance to the widespread use of IPT among HCWs can be improved through education on risk and counselling. |
Declining tuberculosis notification trend associated with strengthened TB and expanded HIV care in Swaziland
Haumba S , Dlamini T , Calnan M , Ghazaryan V , Smith-Arthur AE , Preko P , Ehrenkranz P . Public Health Action 2015 5 (2) 103-105 This retrospective observational review documents the efforts of the Swaziland National Tuberculosis (TB) Control Programme between 2004 and 2014. The objective is to describe the disparity between actual declines in case notification and increases in estimated incidence. The review of policies and practices shows the most influential factors associated with the decrease in TB case notification to be an increase in access to antiretroviral therapy for co-infected TB patients, the general success of TB and human immunodeficiency virus service integration in the country and improvements in implementation of all components of directly observed treatment, active case finding, and rapid diagnosis using new technologies. |
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