Publications by authors named "Katherine Barrett"

Iron and zinc are important nutrients during infancy, particularly for infants exclusively fed human milk at the beginning of complementary feeding (CF) from 6-12 months. The 1st Foods Study examined the ingredients and nutrient contents of commercially-available infant and toddler foods (ITFs) that were sold in the US and contained meat. Company websites (n = 22) were used to create a database of commercial ITFs (n = 165) available for purchase in the US and contained at least one meat (e.

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Background: Body worn cameras (BWC) are mobile audio and video capture devices that can be secured to clothing allowing the wearer to record some of what they see and hear. This technology is being introduced in a range of healthcare settings as part of larger violence reduction strategies aimed at reducing incidents of aggression and violence on inpatient wards, however limited evidence exists to understand if this technology achieves such goals.

Aim: This study aimed to evaluate the implementation of BWCs on two inpatient mental health wards, including the impact on incidents, the acceptability to staff and patients, the sustainability of the resource use and ability to manage the use of BWCs on these wards.

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Background: During the COVID-19 pandemic, mental health problems increased as access to mental health services reduced. Recovery colleges are recovery-focused adult education initiatives delivered by people with professional and lived mental health expertise. Designed to be collaborative and inclusive, they were uniquely positioned to support people experiencing mental health problems during the pandemic.

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Background: Obesity is a global epidemic affecting all age groups, populations, and income levels across continents, though is known to disproportionately affect socioeconomically disadvantaged populations. The causes of obesity are complex, informed by diet and weight practices, but shaped by social, commercial, and environmental factors and government policy. Consequently, a Whole System Approach (WSA)-which considers the many causes of obesity and shifts the focus away from individuals as points of intervention and puts an emphasis on understanding and improving the system in which people live-is required.

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Background: Mental health rehabilitation services provide specialist treatment to people with particularly severe and complex problems. In 2018, the Care Quality Commission reported that over half the 4,400 mental health inpatient rehabilitation beds in England were provided by the independent sector. They raised concerns that the length of stay and cost of independent sector care was double that of the NHS and that their services tended to be provided much further from people's homes.

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Childhood obesity is an ongoing concern in the United States. Higher weight status in early childhood is associated with higher weight status at older ages. The Maternal Obesity Matters (MOMs) Study investigated associations between maternal risk of cardiovascular disease (CVD) and child BMI z-scores (BMIz) among preschool-aged children.

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Background: Responsive feeding is important for helping children to develop healthy eating behaviors. Verbal feeding interactions between caregivers and children may reflect caregiver's responsiveness and contribute to children's developing lexical networks related to food and eating.

Objectives: This project aimed to: 1) characterize what caregivers say to infants and toddlers during a single feeding session and 2) test the associations between caregiver's verbal prompts and food acceptance by children.

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The home food environment (HFE) is associated with dietary intake; yet measuring HFE quality often requires burdensome collection of detailed inventories. This project evaluated the capacity of the Home Inventory to Describe Eating and Activity, version 2 (Home-IDEA2) to capture HFE quality by measuring the presence or absence of household foods. Validity was tested using a modified application of the Healthy Eating Index-2010 (HEI).

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Objectives: This study investigates the association of infant eating behaviors with infant size, and if those associations are mediated by infant feeding.

Methods: Mothers with infants less than 12 months of age and living in Central North Carolina were enrolled (N = 61). Data were collected at baseline and at 3- and 6-month follow up visits.

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Background: Bilingual persons with aphasia (BWA) may present different degrees and patterns of impairment in their two languages. Previous research suggests that prestroke proficiency may be amongst the factors determining poststroke language impairment in BWA, however this relationship is not well understood.

Aims: The purpose of this study was to examine the relationship between prestroke proficiency and poststroke lexical-semantic performance in BWA and to identify common patterns of language impairment in this population.

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Pediatric physician-scientists are important members of the biomedical workforce who are instrumental in translating research advances into novel patient treatment strategies, yet their numbers have been declining over the past four decades. In order to increase the pipeline of pediatric physician-scientists, the Association of Medical School Pediatric Department Chairs (AMSPDC) leads the Frontiers in Science (FIS) and Pediatric Scientist Development Program (PSDP). These programs provide mentorship, networking, and funding opportunities for pediatric residents and fellows who are interested in pursuing research careers.

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Physician-scientists represent a critical component of the biomedical and health research workforce. However, the proportion of physicians who spend a significant amount of effort on scientific research has declined over the past 40 years. This trend has been particularly noticeable in pediatrics despite recent scientific work revealing that early life influences, exposures, and health status play a significant role in lifelong health and disease.

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Background: Patient and Public Involvement (PPI) in health and social care research has been shown to improve the quality and relevance of research. PPI in data linkage research is important in ensuring the legitimacy of future health informatics initiatives, but remains sparse and under-developed. This article describes the setting up and evaluation of a service user and carer advisory group with the aim of providing feedback and advice to researchers developing or making use of database linkages in the field of mental health.

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Infant feeding is a well-established topic of interest in obesity research, yet few studies have focused on contributions of nonmaternal caregivers (NMCs)-such as fathers, grandparents, and daycare providers-to infant feeding. Data from the Infant Care, Feeding and Risk of Obesity Project in North Carolina were used to investigate (a) which factors were associated with NMC feeding styles and (b) how NMCs' and mothers' feeding styles compared. Multivariate regression models utilizing random effects were used to analyse data from 108 NMCs who were identified by mothers as being heavily involved in infant feeding.

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Objectives: Family involvement is strongly recommended in clinical guidelines but suffers from poor implementation. To explore this topic at a conceptual level, a multidisciplinary review team including academics, clinicians and individuals with lived experience undertook a review to explore the theoretical background of family involvement models in acute mental health treatment and how this relates to their delivery.

Design: A conceptual review was undertaken, including a systematic search and narrative synthesis.

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Addressing healthcare costs requires incenting providers to address both physical and behavioral health conditions, as well as social determinants of health. The most complex, and expensive, patients are often those with comorbid mental illness and/or addiction, who are at higher risk for exposure to violence, food insecurity, unstable housing and other adversities that negatively affect health. Yet today's value-based payment models and associated quality measures do not incent providers to address patients' behavioral and social needs.

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Maternal feeding styles in infancy and early childhood are associated with children's later risk for overweight and obesity. Maternal psychosocial factors that influence feeding styles during the complementary feeding period, the time during which infants transition from a milk-based diet to one that includes solid foods and other non-milk products, have received less attention. The present study explores how maternal psychosocial factors-specifically self-esteem, parenting self-efficacy, parenting satisfaction, and depression symptoms-influence mothers' infant feeding styles at nine months of age, a time during which solid foods eating habits are being established.

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Background: : Treatment of elderly patients with stage III NSCLC is controversial. Limited data exist, as the elderly are underrepresented in clinical trials.

Methods: : After ethics approval, we performed a retrospective review of 1372 stage III NSCLC patients treated at our institution during the period 1997-2007.

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This article offers a perspective on why culturally integrated behaviors are important for allied health education and suggestions of methods to facilitate such behaviors. Literature and theory are used to support cultural integration in allied health curricula. Examples of learning experiences from students in cross-cultural environments and reflections on those experiences further elucidate facilitation methods.

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Overexpression of cyclin B has been detected in various human breast cancer cell lines, breast tumor tissues, and immortalized but nontransformed breast cells. The cause of this overexpression has not been thoroughly investigated, nor is it known if cyclin B protein forms a functional complex with its partner, cdk1, at inappropriate cell cycle periods. In this study we examined the pattern of cyclin B1 promoter activity in three breast cancer cell lines, BT-549, MDA-MB-157, T-47D, and the immortalized breast cell line MCF-10F.

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The area-under-the-curve (AUC) measure of the auditory middle latency response (AMLR) waveform was derived and analyzed from recordings in 50 subjects with normal hearing. The AUC metric is believed to represent the total amount of neural energy contributing to the evoked response. This proposed method of measure, therefore, may provide an alternative method of quantifying the response.

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