Publications by authors named "Sharon M Karp"

Breastfeeding is a complex task that requires proficiency at several key developmental skills to feed successfully. It is unclear how Autism Spectrum Disorder (ASD) affects an infant's breastfeeding experience and conflicting reports exist on shortened breastfeeding duration in infants later diagnosed with ASD. The purpose of this study was to describe the experiences of mothers breastfeeding both their autistic and neurotypical children to better understand the differences in their breastfeeding experiences and maternal and infant factors that contributed to breastfeeding cessation in their autistic child.

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Children with autism spectrum disorder (ASD) are five times more likely to have feeding difficulties than neurotypical peers, although the majority of evidence describes feeding difficulty in children age 2 years and older. The purpose of this study is to systematically review the literature on feeding characteristics of children age 0-24 months who were later diagnosed with ASD with an emphasis on the measurement tools used to assess these feeding behaviors. We conducted a systematic review of the literature using PRISMA guidelines.

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Introduction: This study aimed to develop a revised pediatric Research Agenda that highlights the clinical and research priorities for pediatric-focused advanced practice registered nurses and is culturally sensitive and inclusive.

Method: The National Association of Pediatric Nurse Practitioners (NAPNAP) Research Committee developed the Research Agenda 2021-2026 by conducting a cross-sectional study that surveyed the membership on their research and clinical priorities in June 2020. Twenty-four priorities were identified within seven areas of focus.

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Background: Traumatic events that occur in infancy, childhood, and adolescence can be impactful over the course of a lifespan. Adverse childhood experiences (ACEs) are associated with chronic health problems and mental illness, and can negatively impact educational and job opportunities. There is a growing body of evidence about the relationship between ACEs and the risk of childhood obesity.

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Purpose: Complementary feeding practices (CFPs) are associated with health outcomes (e.g., obesity and food allergies).

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An infant's early eating experiences influence later growth and health. However, motivators for mothers' complementary feeding decisions for their infants, such as the process of introducing solid foods, remains unclear. This qualitative study identified maternal perceived threats surrounding complementary feeding and strategies mothers use to mitigate perceived threats of adverse feeding-related health outcomes for their infants.

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Babies' earliest food experiences have a lifelong impact on eating preferences and dietary habits, laying the foundation for obesity risk. NPs have the opportunity to provide education about healthy infant feeding practices before the growth trajectory becomes abnormal and focus intensive education on at-risk families.

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Autism spectrum disorder (ASD) affects 1:59 children, yet little is known about parents' perceptions of family-centered care (FCC) during the diagnostic process leading up to diagnosis. This mixed-methods study explored key elements of FCC from 31 parents of children recently diagnosed with ASD using parallel qualitative and quantitative measures. Parents rated highly their receipt of FCC and discussed ways providers demonstrated FCC.

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Objective: To describe snacking characteristics and patterns in children and examine associations with diet quality and BMI.

Design: Children's weight and height were measured. Participants/adult proxies completed multiple 24 h dietary recalls.

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This project applied a quality improvement design to assess perceived barriers to pediatric overweight and obesity guideline implementation in school-based health centers. An electronic survey was administered to nurse practitioners and licensed practical nurses working in school-based health centers in New York. The most commonly cited primary care-based barriers were lack of patient compliance, family lifestyle, and the poor dietary practices and sedentary behaviors common in America.

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Children living in poverty are vulnerable to the adverse effects associated with unmet basic needs, such as food and housing. Poverty threatens the overall growth and development of children placing them at risk for poor cognitive, behavioral, and psychological outcomes. Addressing social determinants of health in the pediatric primary care setting is within the role of the pediatric primary care provider.

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Background: Perinatal outcomes have complex causes that include biologic, maternal, structural, and societal components. We studied one urban nurse-led clinic serving women at risk for poor perinatal outcomes with superior pre-term birth rates (4%) when compared with the surrounding county (11.2%).

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Objectives: Black women continue to have the lowest rates of breastfeeding. Of those who choose to breastfeed up to half cease nursing within the first few days or months postpartum. This study identified factors that influence and challenge Black women who choose to breastfeed, and supportive strategies that facilitate successful breastfeeding experiences.

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The rise in the rate of obesity in school-aged children, adolescents, and young adults in the last 30 years is a clear healthcare crisis that needs to be addressed. Despite recent national reports in the United States highlighting positive downward trends in the rate of obesity in younger children, we are still faced with approximately 12.7 million children struggling with obesity.

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Excessive gestational weight gain (GWG) is associated with complications for both mother and child. Minority women are at increased risk for excessive GWG, yet are underrepresented in published weight control interventions. To inform future interventions, we examined the prevalence and accuracy of provider advice and its association with personal beliefs about necessary maternal weight gain among predominantly Latina pregnant women.

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Objective: To examine the relationships between parental patterns regarding child feeding and child body mass index (BMI) percentile in Latino parent€-preschooler dyads participating in a clinical trial.

Methods: This secondary analysis examined data collected during a randomized clinical trial of a culturally tailored healthy lifestyle intervention focused on childhood obesity prevention, Salud Con La Familia. We analyzed 77 Latino parent-child dyads who completed baseline and 3-month follow-up data collection, assessing associations between preschool child BMI percentile and parental response to the Child Feeding Questionnaire (CFQ) over time.

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Women with a history of a prior preterm birth (PTB) have a high probability of a recurrent preterm birth. Some risk factors and health behaviors that contribute to PTB may be amenable to intervention. Home visitation is a promising method to deliver evidence based interventions.

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Objective: This secondary analysis examined breastfeeding initiation rates and factors related to initiation in a sample of multiparous women with a history of a prior preterm birth.

Subjects And Methods: Data for a subsample of women (n=130) were derived from a randomized clinical trial testing a home visit intervention to improve birth outcomes. The subsample included women who gave birth to an infant greater than 35 weeks of gestation.

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Objective: We assessed experiences of families with children with special health care needs already engaged with Tennessee Children's Special Services or a family advocacy agency, family voices, and compared their experiences with national data to determine achievement of national maternal-child health objectives.

Design And Sample: Using a descriptive/comparison design, Tennessee families engaged with the state or advocacy agency (n = 816) were compared with the 2005-2006 sample of the National Survey of Children with Special Health Care Needs (n = 40,840) and the Tennessee subsample (n = 794).

Measures: Primary data were obtained from a survey of families associated with either Tennessee agency.

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Obesity disproportionately affects Latina women. Common genetic variants are convincingly associated with body mass index (BMI) and may be used to create genetic risk scores (GRS) for obesity that could define genetically influenced forms of obesity and alter response to clinical trial interventions. The objective of this study was (1) to identify the frequency and effect size of common obesity genetic variants in Latina women; (2) to determine the clinical utility of a GRS for obesity with Latina women participating in a community-based clinical trial.

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Purpose: To specifically examine infant feeding practices in a sample of young mothers.

Study Design And Methods: A cross-sectional, descriptive/exploratory design with author-developed measures was used to assess maternal demographics, and knowledge of and practices related to infant (6-12 months of age) feeding.

Results: Numerous inappropriate feeding practices were identified in this sample of predominately low-income, African American young mothers (n = 67).

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Background: The purpose of this descriptive, correlational study was to explore associations of maternal psychosocial factors with beliefs and practices related to infant feeding in a sample of young, first-time mothers.

Methods: Data were collected from 67 mothers (ages 15-22 years) to assess maternal attributes of self-esteem, depressive symptoms, social support, and beliefs and practices related to infant feeding.

Results: Significant multivariate associations were found among the variables of interest with mothers' reports of feeding infants at set times, concern the infant was eating too much, and concern about the infant becoming overweight.

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