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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. Using selected keywords, a search was conducted using PubMed, PsycINFO, and CINAHL databases for relevant articles to identify feeding characteristics in infants and toddlers (age 0-24 months) later diagnosed with ASD. Sixteen studies were selected for this review by two independent reviewers. Among the selected studies, feeding difficulties were reported in all infant oral feeding modalities (breastfeeding, bottle feeding, and complementary feeding) by infants later diagnosed with ASD. However, the evidence was conflicting among studies regarding feeding characteristics, such as sucking differences while breastfeeding, use of the spoon with feedings, and preference of solid food texture, that presented in infants later diagnosed with ASD. A lack of consistent measurement of feeding behaviors in infants later diagnosed with ASD contributes to the difficulty in comparison across studies. Future research should focus on developing targeted, validated instruments for measuring feeding difficulty in this population with emphasis on breastfeeding and bottle feeding difficulty.
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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. RESULTS: Among the 7,509 National Association of Pediatric Nurse Practitioners members, 273 (3.6%) responded to the email and 199 completed the survey. DISCUSSION: This revised Research Agenda is a bold and innovative guide for grant funding, publications, continuing education offerings, conference planning, and abstract submissions for posters and podium presentations aimed at improving pediatric health care. A discussion of the process and considerations for the future development of pediatric Research Agendas is described.
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Profissionais de Enfermagem Pediátrica , Melhoria de Qualidade , Humanos , Estudos Transversais , Pesquisa em Enfermagem , Enfermagem Pediátrica/normas , Pediatria , Sociedades de Enfermagem , Inquéritos e Questionários , Estados Unidos , CriançaRESUMO
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. Trauma informed care (TIC) is an approach to patient care both at the clinical and organizational level that is responsive to the impact past trauma can have on an individual. Methods: This clinical review will focus on the impact of toxic stress from trauma on the child through threats to normal physiology, including the manifestation of obesity through energy regulation pathophysiology, followed by a discussion of TIC principles. Available resources and how trauma informed principles can be used in practice are discussed using case study methodology. Results: TIC programs recognize the impact of trauma on both patients and clinicians. TIC implementation includes application of TIC four assumptions and six key principles out-lined by Substance Abuse and Mental Health Services Administration's guidance. Clinicians supported by well-designed systems recognize that disclosure is not the goal of TIC; instead, broad trauma inquiry, proceeding to risk and safety assessment if indicated, and connection to interventions is the focus. Best practice communication allows clinicians to access information without retraumatizing the patient with ongoing repetition of their trauma experience. Conclusion: Combining the pillars of obesity treatment (i.e., nutrition, physical activity, behavior therapy, medical management) with the tenets of TIC (realize, recognize, respond, resist re-traumatization) affords patients holistic, intentional care and family support. The desired outcomes of TIC align with goals of obesity treatment in children, namely improvement of health and quality of life, sense of self (e.g., body image and self-esteem), and prevention of negative health outcomes.
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PURPOSE: Complementary feeding practices (CFPs) are associated with health outcomes (e.g., obesity and food allergies). Understanding how parents select foods for their infant is limited. This study's purpose was to develop a psychometrically sound measure of parents' food selection motives for their infant during the complementary feeding period. METHODS: Development and testing of the Parental Food Slection Questionnaire-Infant Version (PFSQ-I) occurred in three phases. English-speaking, U.S. mothers of healthy infants, aged 6-19 months old participated in a semi-structured, face-to-face interview (Phase 1) or a web-based survey (Phases 2 & 3). Phase 1 was a qualitative study of maternal beliefs and motives surrounding complementary feeding. Phase 2 involved adaptation and exploratory factor analysis of the original Food Choice Questionnaire (Steptoe et al., 1995). Phase 3 involved validity testing of the relationships among PFSQ-I factors and CFPs (timing/type of complementary food introduction, frequency of feeding method, usual texture intake, and allergenic food introduction) using bivariate analyses, and multiple linear and logistic regression analyses. RESULTS: Mean maternal age was 30.4 years and infant age was 14.1 months (n = 381). The final structure of the PFSQ-I included 30 items and 7 factors: Behavioral Influence, Health Promotion, Ingredients, Affordability, Sensory Appeal, Convenience, and Perceived Threats (Cronbach's α = 0.68-0.83). Associations of factors with CFPs supported construct validity. DISCUSSION: The PFSQ-I demonstrated strong initial psychometric properties in a sample of mothers from the U.S. Mothers who rated Behavioral Influence as more important were more likely to report suboptimal CFPs (e.g., earlier than recommended complementary food introduction, delayed allergenic food introduction, and prolonged use of spoon-feeding). Additional psychometric testing in a larger, more heterogenous sample is needed, along with examination of relationships between PFSQ-I factors and health outcomes.
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Preferências Alimentares , Pais , Feminino , Lactente , Humanos , Adulto , Comportamento Alimentar , Mães , Inquéritos e Questionários , Fenômenos Fisiológicos da Nutrição do Lactente , Alimentos InfantisRESUMO
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. Twenty-seven mothers participated in private, semi-structured interviews. Inductive and deductive qualitative content analysis revealed three primary themes of maternal perceived threats: a) choking, b) allergic reaction, and c) pickiness. Within each primary theme were sub-themes that further delineated the perceived threats and outlined specific and focused complementary feeding practices (CFPs) mothers used for each type of perceived threat. Findings suggest mothers have difficulty with estimating the likelihood and severity of risks and rely on elevated threat perception to guide their feeding decisions. CFPs used to prevent perceived threats were disproportionate to risks, and, at times, actually introduced additional, alternative risks.
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Obstrução das Vias Respiratórias , Hipersensibilidade , Aleitamento Materno , Comportamento Alimentar , Feminino , Humanos , Hipersensibilidade/prevenção & controle , Lactente , Fenômenos Fisiológicos da Nutrição do Lactente , MãesRESUMO
ABSTRACT: 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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Dieta , Comportamento Alimentar , Pré-Escolar , Humanos , Lactente , Alimentos Infantis , Obesidade/epidemiologia , Obesidade/prevenção & controleRESUMO
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. However, the majority of parents indicated that the period when their child was undergoing diagnosis was stressful and reported symptoms of depression and anxiety. The study points to ways in which health care providers can enhance FCC provided to families when a child is undergoing ASD diagnosis.
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Transtorno do Espectro Autista , Transtornos de Ansiedade , Transtorno do Espectro Autista/diagnóstico , Criança , Família , Humanos , Pais , Assistência Centrada no PacienteRESUMO
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. Snack occasions were self-identified. Snack patterns were derived for each sample using exploratory factor analysis. Associations of snacking characteristics and patterns with Healthy Eating Index-2010 (HEI-2010) score and BMI were examined using multivariable linear regression models. SETTING: Childhood Obesity Prevention and Treatment Research (COPTR) Consortium, USA: NET-Works, GROW, GOALS and IMPACT studies. PARTICIPANTS: Predominantly low-income, racial/ethnic minorities: NET-Works (n 534, 2-4-year-olds); GROW (n 610, 3-5-year-olds); GOALS (n 241, 7-11-year-olds); IMPACT (n 360, 10-13-year-olds). RESULTS: Two snack patterns were derived for three studies: a meal-like pattern and a beverage pattern. The IMPACT study had a similar meal-like pattern and a dairy/grains pattern. A positive association was observed between meal-like pattern adherence and HEI-2010 score (P for trend < 0â 01) and snack occasion frequency and HEI-2010 score (ß coefficient (95 % CI): NET-Works, 0â 14 (0â 04, 0â 23); GROW, 0â 12 (0â 02, 0â 21)) among younger children. A preference for snacking while using a screen was inversely associated with HEI-2010 score in all studies except IMPACT (ß coefficient (95 % CI): NET-Works, -3â 15 (-5â 37, -0â 92); GROW, -2â 44 (-4â 27, -0â 61); GOALS, -5â 80 (-8â 74, -2â 86)). Associations with BMI were almost all null. CONCLUSIONS: Meal-like and beverage patterns described most children's snack intake, although patterns for non-Hispanic Blacks or adolescents may differ. Diets of 2-5-year-olds may benefit from frequent meal-like pattern snack consumption and diets of all children may benefit from decreasing screen use during eating occasions.
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Índice de Massa Corporal , Dieta , Comportamento Alimentar , Obesidade Infantil/prevenção & controle , Lanches , Adolescente , Bebidas , Criança , Fenômenos Fisiológicos da Nutrição Infantil , Pré-Escolar , Estudos Transversais , Dieta Saudável , Ingestão de Energia , Etnicidade , Feminino , Humanos , Masculino , Refeições , Pobreza , Ensaios Clínicos Controlados Aleatórios como Assunto , Estados UnidosRESUMO
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. The Model for Improvement guided this quality improvement project in the implementation of food and housing insecurity screening during well-child appointments in a rural health clinic.
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Pessoal de Saúde/normas , Programas de Rastreamento/normas , Guias de Prática Clínica como Assunto , Atenção Primária à Saúde/normas , Melhoria de Qualidade/normas , Serviços de Saúde Rural/normas , Determinantes Sociais da Saúde/normas , Agendamento de Consultas , Pré-Escolar , Feminino , Abastecimento de Alimentos/estatística & dados numéricos , Habitação/estatística & dados numéricos , Humanos , Lactente , Masculino , Pobreza , Estados UnidosRESUMO
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. The most commonly cited school-based barriers were that children have little control over the groceries purchased and foods cooked at home and the lack of parent presence during appointments.
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Sobrepeso/prevenção & controle , Obesidade Infantil/prevenção & controle , Guias de Prática Clínica como Assunto , Atenção Primária à Saúde/normas , Melhoria de Qualidade/normas , Serviços de Saúde Escolar/normas , Adolescente , Criança , Feminino , Humanos , Masculino , New YorkRESUMO
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%). AIM: To explore women's perspectives of their interface with the clinic, staff, and providers to understand this exemplary model. METHODS: A qualitative descriptive approach with semi-structured interviews as the primary data source. Participants (n=50) were recruited from an urban clinic in the Southeast United States designed to serve women of low socio-economic status or who are recent immigrants. FINDINGS: Women greatly valued a personal connection with the nurse-midwives and staff, and felt this resulted in high-quality care. Convenient appointment times and the lack of wait for initial or subsequent appointments made care accessible. Participants reported the relaxed and helpful approach and attitudes of the office staff were essential components of their positive experience. Women valued unrushed visits to ask questions and receive information. In addition, participants felt that clinic staff were easy to reach. CONCLUSION: While qualitative data cannot demonstrate causation, this study provides support that a compassionate and personalized approach to care motivates women to access needed services in pregnancy. Clinic staff are an essential component of the access process. Women overcame barriers to obtain personalized, culturally appropriate care provided by kind, competent practitioners. Clinic staff and practitioners should develop a connection with each woman by providing care that meets her physical, cultural, and personal needs.
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Instituições de Assistência Ambulatorial/organização & administração , Atitude do Pessoal de Saúde , Acessibilidade aos Serviços de Saúde , Tocologia , Assistência Centrada no Paciente , Cuidado Pré-Natal/métodos , Adolescente , Adulto , Competência Clínica , Comunicação , Feminino , Humanos , Entrevistas como Assunto , Enfermeiros Obstétricos , Parto , Gravidez , Cuidado Pré-Natal/organização & administração , Pesquisa Qualitativa , Adulto JovemRESUMO
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. METHODS: Four focus groups were conducted in 2013 with 16 self-identified Black women aged 21-46 (M = 31.35 years), with 11-18 (M = 14.94) years of education, and were either pregnant or had given birth to an infant within the prior 5 years (range of pregnancies 1-7; M = 2.44). A standard set of questions guided discussions. Data saturation occurred after three groups. All discussions were audiotaped and transcribed. Qualitative methods were used to identify categories and subthemes. Reviewers met periodically to resolve ambiguities and coding discrepancies. Member checking was conducted. RESULTS: Four major categories emerged: Balancing the influences: People, myths, and technology; Being in the know; Critical periods; and, Supportive Transitions. Most women experienced little help with breastfeeding from health providers or systems. More influential was the interplay of family members,myths and the internet "as my friend". Role models and personalized support were noted as important but lacking among Black women. Patient profiling, experienced by some of the women, impacted breastfeeding choices. CONCLUSIONS: Black women such as our participants are critical partners as we develop systems of care to decrease disparities and increase Black women's successes in breastfeeding. Findings underscore the importance of having diverse, readily available, user-friendly, culturally sensitive options for Black women who choose to breastfeed.
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População Negra/psicologia , Negro ou Afro-Americano , Aleitamento Materno/psicologia , Conhecimentos, Atitudes e Prática em Saúde , Apoio Social , Adulto , Aleitamento Materno/etnologia , Feminino , Grupos Focais , Humanos , Lactente , Pessoa de Meia-Idade , Gravidez , Cuidado Pré-Natal , Pesquisa Qualitativa , Fatores Socioeconômicos , Inquéritos e QuestionáriosRESUMO
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. Secondary analysis examining baseline data (N = 123) from a healthy lifestyle randomized controlled trial conducted in and urban area of the South East. Only 23.6 % of women reported being told how much weight to gain during pregnancy; although 58.6 % received advice that met Institute of Medicine recommendations. Concordance of mothers' personal weight gain target with clinical recommendations varied by mothers' pre-pregnancy weight status [χ (4) (2) = 9.781, p = 0.044]. Findings suggest the need for prenatal providers of low-income, minority women to engage patients in shaping healthy weight gain targets as a precursor to preventing excessive GWG and its complications.
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Hispânico ou Latino/psicologia , Gestantes/etnologia , Cuidado Pré-Natal , Papel Profissional , Aumento de Peso , Adulto , Índice de Massa Corporal , Feminino , Comportamentos Relacionados com a Saúde , Conhecimentos, Atitudes e Prática em Saúde , Pessoal de Saúde , Humanos , Estilo de Vida , Gravidez , Fatores Socioeconômicos , Estados Unidos , Adulto JovemRESUMO
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. Given the immediate and long-term health consequences of obesity, much time and effort has been expended to address this epidemic. Yet, despite these efforts, we still only see limited, short-term success from most interventions. Without changes to how we address childhood obesity, we will continue to see inadequate improvements in the health of our children. Clinicians and researchers need to be lobbying for evidence-based policy changes, such as those identified by systems science, in order to improve the nation's health.
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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. RESULTS: Higher child BMI was related to higher parental CFQ concern scores (r = 0.41, p < .001). A general inverse association between child BMI percentile and parental responsibility was also observed (r = -0.23, p = .040). Over the 3-month period, no statistically significant associations between changes in the CFQ subscale scores and changes in child BMI percentile were identified. CONCLUSIONS: Child BMI percentile consistent with overweight/obese is associated with parental concern about child weight and child BMI percentile consistent with normal weight is associated with perceived responsibility for feeding. Emphasizing parental responsibility to help children to develop healthy eating habits could be an important aspect of interventions aimed at both preventing and reducing pediatric obesity for Latino preschoolers.
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Índice de Massa Corporal , Comportamento Alimentar , Hispânico ou Latino , Poder Familiar , Pais , Obesidade Infantil/etiologia , Pré-Escolar , Cultura , Feminino , Humanos , Masculino , Obesidade Infantil/prevenção & controle , Inquéritos e QuestionáriosRESUMO
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. We evaluated a system of care designed to reduce preterm births and hospital length of stay in a sample of pregnant women with a history of a PTB. Single site randomized clinical trial. Eligibility: >18 years with prior live birth ≥20-<37 weeks gestation; <24 weeks gestation at enrollment; spoke and read English; received care at regional medical center. All participants (N = 211) received standard prenatal care. Intervention participants (N = 109) also received home visits by certified nurse-midwives guided by protocols for specific risk factors (e.g., depressive symptoms, abuse, smoking). Data was collected via multiple methods and sources including intervention fidelity assessments. Average age 27.8 years; mean gestational age at enrollment was 15 weeks. Racial breakdown mirrored local demographics. Most had a partner, high school education, and 62% had Medicaid. No statistically significant group differences were found in gestational age at birth. Intervention participants had a shorter intrapartum length of stay. Enhanced prenatal care by nurse-midwife home visits may limit some risk factors and shorten intrapartum length of stay for women with a prior PTB. This study contributes to knowledge about evidence-based home visit interventions directed at risk factors associated with PTB.
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Visita Domiciliar , Resultado da Gravidez , Nascimento Prematuro/prevenção & controle , Cuidado Pré-Natal/métodos , Adulto , Feminino , Idade Gestacional , Humanos , Recém-Nascido , Tempo de Internação/estatística & dados numéricos , Gravidez , Complicações na Gravidez/epidemiologia , Complicações na Gravidez/prevenção & controle , Fatores de Risco , Estados Unidos/epidemiologiaRESUMO
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. All participants received standard prenatal care. Intervention participants (n=73) also received home visits by certified nurse-midwives. Visits were guided by protocols to improve factors associated with poor birth outcomes and maternal and infant health. Descriptive and logistic regression analyses were used, controlling for factors previously associated with breastfeeding. RESULTS: Although 85% of women reported an intention to breastfeed, only 65% reported initiating breastfeeding at 48 hours postpartum. After controlling for race, income, marital status, smoking, and age, higher maternal education and lower pregravid body mass index were associated with higher rates of initiation (odds ratio [OR]=1.30, p=0.010 and OR=0.94, p=0.007, respectively). Lower levels of depressive symptoms (OR=0.95, p=0.039) and higher levels of prenatal stress (OR=1.11, p=0.042) increased the likelihood of initiating breastfeeding. No difference between groups emerged, although women in the intervention group with more home visit time were more likely to report breastfeeding (p=0.007). CONCLUSIONS: Modifiable risk factors were associated with rates of breastfeeding initiation. It may be possible to use protocols delivered via nurse-midwife home visits within a global intervention to increase breastfeeding initiation.
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Aleitamento Materno/psicologia , Aleitamento Materno/estatística & dados numéricos , Promoção da Saúde , Visita Domiciliar/estatística & dados numéricos , Adulto , Depressão/complicações , Feminino , Humanos , Lactente , Recém-Nascido , Enfermeiros Obstétricos , Gravidez , Psicologia , Análise de Regressão , Adulto JovemRESUMO
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. Secondary data analysis used raw data from the national survey. RESULTS: All families reported challenges related to time, finances, and family interactions. Most were satisfied with health care services received. Dental care was an issue for all families, but more so for the agencies' sample. Those families also reported more problems with continuous screenings of their affected child and less coordination of care than the national sample. CONCLUSIONS: Examining the experiences of families with special needs children who receive services from state agencies in the national context contributes to improving family-centered services and achieving Maternal-Child Health Bureau objectives.
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Serviços de Saúde da Criança/normas , Proteção da Criança , Crianças com Deficiência/estatística & dados numéricos , Avaliação das Necessidades , Satisfação do Paciente , Logro , Adolescente , Adulto , Criança , Pré-Escolar , Coleta de Dados , Assistência Odontológica para Crianças/normas , Feminino , Inquéritos Epidemiológicos , Humanos , Masculino , Pessoa de Meia-Idade , Governo Estadual , Tennessee , Adulto JovemRESUMO
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. DNA from 85 Latina women was genotyped for eight genetic variants previously associated with BMI in Caucasians, but not yet assessed in Latina populations. The main outcome measure was the correlation of GRS (sum of eight risk alleles) with BMI, waist circumference, and percent body fat. A majority (83%) of participants had a BMI ≥25. Frequency of loci near FTO, MC4R, and GNPDA2 were lower in Latinas than Caucasians. Association of each locus with BMI was lower in Latinas compared to Caucasians with no significant correlations with BMI. We conclude that an eight locus GRS has no clinical utility for explaining obesity or predicting response to intervention in Latina women participating in a clinical trial.
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Índice de Massa Corporal , Predisposição Genética para Doença , Hispânico ou Latino/genética , Ensaios Clínicos Controlados Aleatórios como Assunto , Adiposidade/genética , Adulto , Composição Corporal/genética , Feminino , Loci Gênicos/genética , Variação Genética , Humanos , Pessoa de Meia-Idade , Obesidade/genética , Características de Residência , Fatores de Risco , População Branca/genética , Adulto JovemRESUMO
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). More than half (52%) of the mothers had a BMI ≥ 25, with 27% having a BMI ≥ 30. Most mothers attempted to breastfeed (53%), but only 25% breastfed beyond 6 months. Inappropriate food choices for infants (such as french fries), practices such as putting cereal in their babies' bottles (82%), and starting solid foods before 6 months of age (64%) were reported. In this study, a shift from a balanced diet including adequate fruits and vegetables toward less nutrient-dense foods occurred when infants were approximately 7 to 9 months of age. CLINICAL IMPLICATIONS: Most mothers in this study were overweight themselves, and had initiated less than optimal feeding practices in their young children. Given the identified relationship between a mother's diet and her infant's diet over time, it is clear that nurses should consider developing interventions to both promote early healthy infant feeding practices and assist young mothers to improve their nutrition simultaneously. Nurses can also target grandmothers and other family members who provide infant care in attempting to improve family nutrition.