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Advancing Childhood Food Security Through Organizing Strategies, Jon Singletary, Jeremy K. Everett, Erin Nolen

Journal of Applied Research on Children: Informing Policy for Children at Risk

This paper focuses on a project developed in Texas that utilizes community organizing strategies to advance childhood food security. With a dual focus on organizing policymakers and local communities, The Texas Hunger Initiative provides an example of an organizing project with the goal of ending childhood food insecurity in Texas.

Food Insecurity And The Behavioral And Intellectual Development Of Children: A Review Of The Evidence, Rafael Perez-Escamilla, Rodrigo Pinheiro De Toledo Vianna

Journal of Applied Research on Children: Informing Policy for Children at Risk

Background: Given that an alarming 1 in 5 children in the USA are at risk of hunger (1 in 3 among black and Latino children), and that 3.9 million households with children are food insecure, it is crucial to understand how household food insecurity (HFI) affects the present and future well-being of our children.

Purpose: The objectives of this review article are to: (i) examine the association between HFI and child intellectual, behavioral and psycho-emotional development, controlling for socio-economic indicators; (ii) review the hypothesis that HFI is indeed a mediator of the relationship between poverty and poor child development outcomes; …

Individual, Family, And Neighborhood Characteristics And Children's Food Insecurity, Rachel T. Kimbro, Justin T. Denney, Sarita Panchang

Journal of Applied Research on Children: Informing Policy for Children at Risk

A growing body of work documents the influence of neighborhood environments on child health and well-being. Food insecurity is likely linked to neighborhood characteristics via mechanisms of social disadvantage, including access to and availability of healthy foods and the social cohesion of neighbors. In this paper, we utilize restricted, geo-coded data from the Early Childhood Longitudinal Study, which allows us to link individual children with their neighborhood's census characteristics, to assess how the neighborhoods of food secure and food insecure children differ at both the kindergarten level and in third grade. The average food insecure child lives in a neighborhood …

Dietary Intakes Of Children From Food Insecure Households, Jayna Dave, Karen W. Cullen

Journal of Applied Research on Children: Informing Policy for Children at Risk

The objective of this cross-sectional study is to compare the dietary behaviors of children from low food secure (LFS) households with children from very low food secure (VLFS) households over an entire day, and during meals specifically consumed at home —breakfast, snack, and dinner. Parents of the recruited children completed a demographic questionnaire, along with USDA's 6-item short form food security questionnaire. Children completed 24-hour dietary recalls in person. Complete data from 102 children 9 to 12 years old were used. Using ANOVA to assess the differences among groups in intakes over an entire day and during meals consumed at …

A Multidisciplinary Team Experience With Food Insecurity & Failure To Thrive, Hans B. Kersten, David Bennett

Journal of Applied Research on Children: Informing Policy for Children at Risk

Food insecurity (FI) affects millions of people in the United States and is associated with medical problems, as well as poorer physical and emotional-behavioral adjustment. Failure to thrive is a condition where children fail to gain an appropriate amount of weight, and it can cause long-term effects on cognitive and psychomotor development. While the extent to which FI may contribute to FTT is unclear, FI may contribute both directly through inadequate caloric or nutrient intake and indirectly through increased family stress, parental depression and a chaotic family environment. We present an overview of how FI and FTT may interact, followed …

Exploring The Association Between Household Food Insecurity, Parental Self-Efficacy, And Fruit And Vegetable Parenting Practices Among Parents Of 5- To 8-Year-Old Overweight Children, Angela Hilmers, K W. Cullen, Carolyn Moore, Teresia O'Connor

Journal of Applied Research on Children: Informing Policy for Children at Risk

Background: Food insecurity may negatively impact children’s nutritional status by affecting parenting quality. Because parents have a strong influence on their children’s eating and food choices, examining the effects of food insecurity on parenting may provide important insights into obesity prevention efforts.

Objectives: This study explored whether food insecurity was associated with parental self-efficacy and parenting practices related to fruit and vegetable consumption.

Methods: Secondary analysis was performed using baseline data from 31 mothers of 5-8 year old overweight or obese children who had participated in a pilot obesity treatment program. Household food security status, fruit and vegetable parental self-efficacy …

Household Hardships, Public Programs, And Their Associations With The Health And Development Of Very Young Children: Insights From Children’S Healthwatch, Katherine M. Joyce, Amanda Breen, Stephanie Ettinger De Cuba, John T. Cook, Kathleen W. Barrett, Grace Paik, Natasha Rishi, Bianca Pullen, Ashley Schiffmiller, Deborah A. Frank

Journal of Applied Research on Children: Informing Policy for Children at Risk

America’s low-income families struggle to protect their children from multiple threats to their health and growth. Many research and advocacy groups explore the health and educational effects of food insecurity, but less is known about these effects on very young children. Children’s HealthWatch, a group of pediatric clinicians and public health researchers, has continuously collected data on the effects of food insecurity alone and in conjunction with other household hardships since 1998. The group’s peer reviewed research has shown that a number of economic risks at the household level, including food, housing and energy insecurity, tend to be correlated. These …

Toxic Stress And Child Hunger Over The Life Course: Three Case Studies, Mariana Chilton, Jenny Rabinowich

Journal of Applied Research on Children: Informing Policy for Children at Risk

The causes and contexts of food insecurity among children in the U.S. are poorly understood because the prevalence of food insecurity at the child level is low compared to the prevalence of household food insecurity. In addition, caregivers may be reluctant to admit their children may not be getting enough food due to shame or fear they might lose custody of their children.

Based on our ongoing qualitative research with mothers of young children, we suggest that food security among children is related to adverse childhood experiences of caregivers. This translates into poor mental and physical health in adolescence and …

Food Insecurity And Children: Hunger?… In America?... How Is That Possible?, Robert D. Sanborn, Angelo P. Giardino

Journal of Applied Research on Children: Informing Policy for Children at Risk

Despite being one of the wealthiest nations in the world, the United States continues to be plagued by the problem of food insecurity, especially at the child level. The editors' implications piece presents a call for greater urgency in addressing the problem of food insecurity in the United States.

Food Insecurity In America: A Call To Action, Jim Weill

Journal of Applied Research on Children: Informing Policy for Children at Risk

When 1 in 6 people in the country is living in a food insecure household, that is an outrage. A country as wealthy as ours– wealthy enough to end hunger even in hard times like those we have been experiencing– should not countenance the moral blight of hunger. Those of us who work to reduce and eventually end hunger in this country cannot succeed, however, by making moral arguments alone. What is needed in addition to move voters, policymakers and institutions to act is a strong evidence base that establishes the causes of hunger, the consequences of hunger for individuals …

Primary Care Providers’ Perspectives On Online Weight-Loss Programs: A Big Wish List, Kevin O Hwang, Heather L Stuckey, Monica C Chen, Jennifer L Kraschnewski, Samuel N Forjuoh, Jennifer M Poger, Kathleen M Mctigue, Christopher N Sciamanna

Faculty, Staff and Student Publications

BACKGROUND: Integrating online weight-loss programs into the primary care setting could yield substantial public health benefit. Little is known about primary care providers' perspectives on online weight-loss programs.

OBJECTIVE: To assess primary care providers' perspectives on online weight-loss programs.

METHODS: We conducted focus group discussions with providers in family medicine, internal medicine, and combined internal medicine/pediatrics in Texas and Pennsylvania, USA. Open-ended questions addressed their experience with and attitudes toward online weight-loss programs; useful characteristics of existing online weight-loss programs; barriers to referring patients to online weight-loss programs; and preferred characteristics of an ideal online weight-loss program. Transcripts were analyzed …

The Rise And Fall Of The Doctor-Patient Relationship, Thoams R. Cole

Houston History of Medicine Lectures (2006-2012)

This talk will outline the history of the doctor-patient relationship in the West. It will touch briefly on medicine in Greek and Roman antiquity, using key texts from Hippocrates and Galen. It will also sketch the changing balance of the religious and the secular in medieval medicine. Finally, it will outline the rise of the modern personal doctor-patient relationship in the 18th century and analyze the chronic dissatisfaction that settled over relations between doctors and patients in the last quarter of the 20th century.

Acute Promyelocytic Leukemia As A Cause Of Intracoronary Drug-Eluting-Stent Thrombosis, Zaven Sargsyan, Christopher Higgins, Sanda Alexandrescu, David A Ott, Surendra K Jain

The Texas Heart Institute Journal

Stent thrombosis is a potentially lethal complication of percutaneous coronary intervention. We describe the case of a 51-year-old man who presented with acute anterior ST-segment-elevation myocardial infarction and underwent successful percutaneous transluminal coronary angioplasty and placement of 3 drug-eluting stents in the left anterior descending coronary artery. Despite receiving dual antiplatelet therapy, the patient presented a week later with a non-ST-segment-elevation myocardial infarction and was found to have nonocclusive thrombosis of the left anterior descending coronary artery stents and his ostial left main and left circumflex coronary arteries. Subsequently, bone marrow biopsy analysis indicated that the patient had acute myelogenous …

The Role Of Receptor Tyrosine Kinase Axl In Pancreatic Ductal Adenocarcinoma And Its Regulation By Hematopoietic Progenitor Kinase 1, Xianzhou Song

Dissertations and Theses (Open Access)

Pancreatic ductal adenocarcinoma (PDA) is one of the most aggressive malignancies with less than 5% of five year survival rate. New molecular markers and new therapeutic targets are urgently needed for patients with PDA. Oncogenic receptor tyrosine kinase Axl has been reported to be overexpressed in many types of human malignancies, including diffuse glioma, melanoma, osteosarcoma, and carcinomas of lung, colon, prostate, breast, ovary, esophagus, stomach, and kidney. However, the expression and functions of Axl in PDA are unclear. We hypothesized that Axl contributes to the development and progression of PDA. We examined Axl expression in 54 human PDA samples …

The Cytoplasmic Tail Of Mhc Class I Molecules Plays A Critical Role In Dendritic Cell-Induced T Cell Immunity, Tania G. Rodriguez-Cruz

Dissertations and Theses (Open Access)

The presentation of MHC class I (MHC-I)/peptide complexes by dendritic cells (DCs) is critical for the maintenance of central tolerance to self and for the regulation of cytotoxic T lymphocytes (CTL)-mediated adaptive immune responses against pathogens and cancer cells. Interestingly, several findings have suggested that the cytoplasmic tail of MHC class I plays a functional role in the regulation of CTL immune responses. For example, our previous studies demonstrated that exon 7-deleted MHC-I molecules not only showed extended DC cell surface half-lives but also induced significantly increased CTL responses to viral challange invivo. Although exon 7-deleted variant of MHC-I does …

Saturday Morning Television Advertisements Aired On English And Spanish Language Networks Along The Texas-Mexico Border, Cristina S. Barroso, Dianeth Rodriguez, Perla L. Camacho

Journal of Applied Research on Children: Informing Policy for Children at Risk

Objectives: The aim of this content analysis study is to characterize the TV advertisements aired to an at-risk child population along the Texas-Mexico border.

Methods: We characterized the early Saturday morning TV advertisements aired by three broadcast network categories (U.S. English language, U.S. Spanish language, and Mexican Spanish language) in Spring 2010. The number, type (food related vs. non-food related), target audience, and persuasion tactics used were recorded. Advertised foods, based on nutrition content, were categorized as meeting or not meeting current dietary guidelines.

Results: Most commercials were non-food related (82.7%, 397 of 480). The majority of the prepared foods …

A Coordinated And Systematic Model For Adopting, Implementing And Maintaining Effective Sexual Health Education Programs In Schools, Stephen W. Banspach

Journal of Applied Research on Children: Informing Policy for Children at Risk

Getting evidence-based sexual health education activities into schools can be a complicated process. Working models that assist our educational system in the selection, implementation, and maintenance of effective school-based adolescent health programs are needed. Replicating sexual health programs in school-based settings: A model for schools provides a comprehensive and applied approach that engages all of the important stakeholders within a school district. The results from this study hold much potential to inform Texas and the nation about how a coordinated and practical model can assist school districts to increase the use of evidence-based programs addressing teen pregnancy prevention and sexual …

Does Immediate Access To Birth Control Help Prevent Pregnancy? A Comparison Of Onsite Provision Versus Off Campus Referral For Contraception At Two School-Based Clinics, Peggy Smith, Gabrielle Novello, Mariam R. Chacko

Journal of Applied Research on Children: Informing Policy for Children at Risk

PURPOSE: The purpose of this study was to assess the impact of different policies on access to hormonal contraception and pregnancy rates at two high school-based clinics.

METHODS: Two clinics in high schools (Schools A and B), located in a large urban district in the southwest US, provide primary medical care to enrolled students with parental consent; the majority of whom have no health insurance coverage. The hormonal contraceptive dispensing policy of at School clinic A involves providing barrier, hormonal and emergency contraceptive services on site. School clinic B uses a referral policy that directs students to obtain contraception at …

Emotional Climate, Feeding Practices, And Feeding Styles: An Observational Analysis Of The Dinner Meal In Head Start Families, Sheryl O Hughes, Thomas G Power, Maria A Papaioannou, Matthew B Cross, Theresa A Nicklas, Sharon K Hall, Richard M Shewchuk

Faculty, Staff and Students Publications

BACKGROUND: A number of studies conducted with ethnically diverse, low-income samples have found that parents with indulgent feeding styles had children with a higher weight status. Indulgent parents are those who are responsive to their child's emotional states but have problems setting appropriate boundaries with their child. Because the processes through which styles impact child weight are poorly understood, the aim of this study was to observe differences in the emotional climate created by parents (including affect, tone of voice, and gestures) and behavioral feeding practices among those reporting different feeding styles on the Caregiver's Feeding Styles Questionnaire. A secondary …

The Effects Of Curcumin On Body Composition Of Patients With Advanced Pancreatic Cancer, Henrique A. Parsons Md

Dissertations and Theses (Open Access)

Cachexia is very common among patients with advanced pancreatic cancer and is a marker of poor prognosis. Weight loss in cachexia is due to both adipose and muscle compartments, and sarcopenia (severe muscle depletion) is associated with worse outcomes. Curcumin has shown a myriad of biological effects, including anti-cancer and anti-inflammatory. The ability of curcumin to attenuate cachexia and muscle loss has been tested in animal models, with conflicting results so far. The hypothesis of this study was that patients with advanced pancreatic cancer treated with curcumin for two months have less fat and muscle loss as compared to matched …

Immune Modulation Of The Mycobacterium Tuberculosis Granulomatous Response, Kerry J. Welsh

Dissertations and Theses (Open Access)

Tuberculosis (TB) remains a major public health burden. The immunocompetant host responds to Mycobacterium tuberculosis (MTB) infection by the formation of granulomas, which initially prevent uncontrolled bacterial proliferation and dissemination. However, increasing evidence suggests that granuloma formation promotes persistence of the organism by physically separating infected cells from effector lymphocytes and by inducing a state of non-replicating persistence in the bacilli, making them resistant to the action of antibiotics. Additionally, immune-mediated tissue destruction likely facilitates disease transmission. The granulomatous response is in part due to mycobacterial glycolipid antigens. Therefore, studies were first undertaken to determine the innate mechanisms of mycobacterial …

Evaluation Of Recurrence Risks For Left-Sided Cardiac Lesions, Sarah Swain

Dissertations and Theses (Open Access)

It is widely accepted that hypoplastic left heart syndrome (HLHS), aortic valve stenosis with or without bicuspid aortic valve (AS/BAV) and coarctation of the aorta (CoA) occur in families more commonly with each other than with any other congenital heart defect (CHD). Genetic counseling for CHDs is currently based on empiric risk estimates derived from data collected on all types of CHDs between 1968 and 1990. Additionally, for the specific group of defects described above, termed left-sided lesions, estimates are available for sibling recurrence. Utilizing family history data from 757 probands recruited between 1997 and 2007 from The Children’s Hospital …

Community Responsibility For Runaway And Thrownaway Youth--Commentary, Linda M. Williams

Journal of Applied Research on Children: Informing Policy for Children at Risk

The following is a commentary on an article discussing homeless youth and the need for communities to address this issue. It is clear that research is needed to understand more about the extent, causes and consequences of youth homelessness whether the youth has run or been thrown away from home. Drawing on interviews conducted with homeless and runaway youth, this commentary calls for community responsibility directed at locating these youth, acknowledging their presence in communities across the U.S., and developing coordinated multijurisdictional responses that support youth development and build on the strengths that have helped them survive.

Prioritizing Healthy Child Development Could Prevent Child Prostitution, Bridget Gavaghan

Journal of Applied Research on Children: Informing Policy for Children at Risk

The CHILDREN AT RISK documentaries “Domestic Minor Sex Trafficking” and “International Human Trafficking” draw attention to the dire consequences of our failure as a society to ensure that all children are raised with healthy experiences in safe and loving environments. It is our collective responsibility to put policies and services into place to prevent child prostitution from happening in the first place, while also providing treatment and care for the victims of prostitution. We must embed the prevention of child prostitution into a broader vision for healthy child development and encourage our national, state, and local policymakers to prioritize the …

Runaway And Throwaway Youth: Time For Policy Changes And Public Responsibility, Ira Colby

Journal of Applied Research on Children: Informing Policy for Children at Risk

The traditional American dream of owning a home, obtaining a college education, and working at a good, paying job is only that, a dream, for scores of homeless youth in America today. There is a growing street population of young people who have been thrown out of their homes by their caretakers or their families, and who face life-threatening situations each day. For these youth, the furthest thing in their lives is reaching the so-called “American Dream;” and their most immediate need is survival, simply living out the day in front of them.  They have few options that lead to …

Human Trafficking: What Is The Role Of The Health Care Provider?, Patricia A. Crane, Melissa Moreno

Journal of Applied Research on Children: Informing Policy for Children at Risk

The article will address the global and local issue of human trafficking. An estimated 20,000 people are trafficked within the U.S. each year. Trafficked people are forced, defrauded and coerced into labor and sexual service for profit of others. Traffickers use individual vulnerabilities and immigration status, language ability and poor understanding of U.S. laws to identify future victims. One case in 2005 in Texas resulted in 100 victims being identified, none of whom revealed themselves to health care professionals.

Health care professionals need contemporary and updated information and resources about health risks, screening methods, and identification of trafficked persons. Readers …

Ic107: Cancer Facts: Fatigue And Cancer, Intercultural Cancer Council

Informational and Promotional Materials

The fact sheet summarizes cancer facts related to fatigue. The document is organized into seven sections: Who We Are, Causes/Etiology, Patient/Provider Communication, Screening, Disparities, Outcomes, and References. See more at Intercultural Cancer Council Records.

Resource Guide About The Texas Medical Center For International Visitors: 2011-2012, Texas Medical Center

TMC Reports

Information and contacts for the multiple institutions in the Texas Medical Center. Created by the International Affairs Advisory Council (IAAC).

Prehypertension: A Meta-Analysis Of The Epidemiology, Risk Factors, And Predictors Of Progression, Xiaofan Guo, Liling Zou, Xingang Zhang, Jue Li, Liqiang Zheng, Zhaoqing Sun, Jian Hu, Nathan D Wong, Yingxian Sun

The Texas Heart Institute Journal

We investigated the prevalence and risk factors of prehypertension, as well as the predictors of progression from prehypertension to hypertension. To do this, we performed a systematic review and meta-analysis of cross-sectional and longitudinal studies, after unrestricted searches of PubMed and The Cochrane Library through September 2010. In addition, we reviewed references, major textbooks, and review articles. Pooled prevalence, standardized mean differences, and odds ratios were estimated by using a random-effects model.

Twenty-six articles met our inclusion criteria; these included 20 cross-sectional and 6 longitudinal studies, with a total sample of 250,741 individuals. The overall pooled prevalence of prehypertension was …

Formalizing A Conceptual Framework Of Work Domain Knowledge, Min Zhu

Dissertations and Theses (Open Access)

Background: The failure rate of health information systems is high, partially due to fragmented, incomplete, or incorrect identification and description of specific and critical domain requirements. In order to systematically transform the requirements of work into real information system, an explicit conceptual framework is essential to summarize the work requirements and guide system design. Recently, Butler, Zhang, and colleagues proposed a conceptual framework called Work Domain Ontology (WDO) to formally represent users’ work. This WDO approach has been successfully demonstrated in a real world design project on aircraft scheduling. However, as a top level conceptual framework, this WDO has not …