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1.
J Urol ; 212(1): 165-174, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38700226

RESUMEN

PURPOSE: Urodynamic testing (UDS) is an important tool in the management of pediatric lower urinary tract conditions. There have been notable efforts to standardize pediatric UDS nomenclature and technique, but no formal guidelines exist on essential elements to include in a clinical report. We sought to identify ideal structure and elements of a pediatric UDS assessment based on expert consensus. MATERIALS AND METHODS: Pediatric urologists regularly performing UDS were queried using a Delphi process. Participants were invited representing varied geographic, experience, and societal involvement. Participants underwent 3 rounds of questionnaires between November 2022 and August 2023 focusing on report organization, elements, definitions, and automated electronic health record clinical decision support. Professional billing requirements were also considered. Consensus was defined as 80% agreeing either in favor of or against a topic. Elements without consensus were discussed in subsequent rounds. RESULTS: A diverse sample of 30 providers, representing 27 institutions across 21 US states; Washington, District of Columbia; and Canada completed the study. Participants reported interpreting an average number of 5 UDS reports per week (range 1-22). The finalized consensus report identifies 93 elements that should be included in a pediatric UDS report based on applicable study conditions and findings. CONCLUSIONS: This consensus report details the key elements and structure agreed upon by an expert panel of pediatric urologists. Further standardization of documentation should aid collaboration and research for patients undergoing UDS. Based on this information, development of a standardized UDS report template using electronic health record implementation principles is underway, which will be openly available for pediatric urologists.


Asunto(s)
Consenso , Técnica Delphi , Urodinámica , Humanos , Niño , Urología/normas , Pediatría/normas , Masculino , Encuestas y Cuestionarios
2.
Artículo en Inglés | MEDLINE | ID: mdl-38801627

RESUMEN

Disparities in mental health care and access to care disproportionately affect youth from minoritized and low-income communities. School-based prevention programs have the potential to offer a non-stigmatized approach to mental health care as well as the ability to reach many students simultaneously. Advocates 4 All Youth (ALLY) is a program developed for 5-6th grade students aimed at improving self-efficacy and resilience via individualized sessions with a trusted adult (ALLYs). The feasibility of delivering ALLY in a racially and minoritized low-income community is discussed and modifications required to implement the program documented. Students completed questionnaires and sessions with an ALLY. Aspects of program delivery deemed feasible included training ALLYs to delivery program, stakeholder buy-in regarding missing class time, and students attending the sessions. Further modifications included adjustments to materials due to lower reading level and health literacy related-educational needs. Programs designed in one demographic setting may not work in a different setting.

3.
Community Ment Health J ; 59(6): 1109-1117, 2023 08.
Artículo en Inglés | MEDLINE | ID: mdl-36757609

RESUMEN

Although suicide is a leading cause of mortality among racial and ethnic minority youth, limited data exists regarding the impact of school-based mental health interventions on these populations, specifically. A single-arm pragmatic trial design was utilized to evaluate the equity of outcomes of the universal, school-based mental health coaching intervention, Building Resilience for Healthy Kids. All sixth-grade students at an urban middle school were invited to participate. Students attended six weekly sessions with a health coach discussing goal setting and other resilience strategies. 285 students (86%) participated with 252 (88%) completing both pre- and post-intervention surveys. Students were a mean age of 11.4 years with 55% identifying as girls, 69% as White, 13% as a racial minority, and 18% as Hispanic. Racial minority students exhibited greater improvements in personal and total resilience compared to White students, controlling for baseline scores.


Asunto(s)
Etnicidad , Salud Mental , Femenino , Humanos , Adolescente , Niño , Servicios de Salud Escolar , Grupos Minoritarios , Promoción de la Salud
4.
Pediatr Diabetes ; 22(5): 699-706, 2021 08.
Artículo en Inglés | MEDLINE | ID: mdl-33870630

RESUMEN

OBJECTIVE: Adult women with polycystic ovary syndrome (PCOS) and obesity have an 8-fold increased risk of developing type 2 diabetes (T2D). Our goal was to determine the incidence and risk factors for T2D in adolescents with PCOS and obesity. RESEARCH DESIGN AND METHODS: Retrospective chart review of girls aged 11-21 years with confirmed PCOS (oligomenorrhea and hyperandrogenism) diagnosis between July 2013 and Aug 2018 and at least one follow-up visit and BMI >85%ile. T2D incidence, defined with an HbA1c ≥6.5%, was calculated. A nested case-control study with 1:3 matching by race, ethnicity, and BMI was performed to determine predictors of T2D diagnosis. RESULTS: Four hundred ninety-three patients with PCOS (age 15.6 ± 1.9 years, BMI 36.2 ± 6.3 kg/m2 ) were identified with a follow-up of 1018 person-years. Twenty-three developed T2D (incidence 22.6/1000 person-years) with diagnosis a median of 1.8 years (2 months-5.5 years) after PCOS diagnosis. T2D risk was higher in girls with a prediabetes HbA1c (5.7%-6.4%) (HR 14.6 [4.8-44.5]) and among Hispanic girls with an elevated HbA1c and alanine aminotransferase (HR 19.0 [3.7-97.2]) at the time of PCOS diagnosis. In the 1:3 matched cohort, T2D risk was 18.7 times higher (OR 18.66 [2.27-153.24]) for every 0.1% increase in HbA1c at the time of PCOS diagnoses. CONCLUSIONS: Girls with PCOS and obesity have an 18-fold increase in T2D incidence compared to published rates in non-PCOS youth. Hispanic girls with elevated HbA1c and ALT are at particular risk. Due to the morbidity associated with youth onset T2D, these findings argue for better screening and prevention approaches in this population.


Asunto(s)
Diabetes Mellitus Tipo 2/etiología , Obesidad/complicaciones , Síndrome del Ovario Poliquístico/complicaciones , Adolescente , Índice de Masa Corporal , Estudios de Casos y Controles , Estudios de Cohortes , Diabetes Mellitus Tipo 2/epidemiología , Diabetes Mellitus Tipo 2/patología , Femenino , Humanos , Incidencia , Obesidad/epidemiología , Obesidad/patología , Síndrome del Ovario Poliquístico/epidemiología , Síndrome del Ovario Poliquístico/patología , Estado Prediabético/complicaciones , Estado Prediabético/epidemiología , Estado Prediabético/patología , Estudios Retrospectivos , Factores de Riesgo , Estados Unidos/epidemiología
5.
J Behav Med ; 44(5): 694-703, 2021 10.
Artículo en Inglés | MEDLINE | ID: mdl-33884531

RESUMEN

Sleep difficulties may be one explanatory factor in the association between depression and insulin resistance; yet, explicit tests of this hypothesis are lacking. We determined if there was an indirect effect of depression symptoms on insulin resistance through sleep duration in adolescents at risk for excess weight gain. We also investigated whether dispositional mindfulness moderated the interconnections among depression, sleep, and insulin resistance. Ninety adolescents (14.2 ± 1.6y; 50% female) at risk for excess weight gain (body mass index [BMI, kg/m2] z score 1.6 ± 0.6) participated in the cross-sectional, baseline phase of a health behaviors study. Depression was assessed with the Center for Epidemiologic Studies-Depression Scale, sleep duration with the Sleep Habits Survey, and mindfulness with the Mindful Attention and Awareness Scale. Homeostatic model assessment of insulin resistance was determined from fasting insulin and glucose. The product-of-coefficients method was used to test the indirect effect of depression on insulin resistance through sleep duration, accounting for age, sex, BMIz, puberty, and socioeconomic status (SES). Dispositional mindfulness was tested as a moderator of the associations among depression, sleep, and insulin resistance. There was a significant indirect effect of depression on insulin resistance through sleep duration, controlling for age, sex, BMIz, puberty, and SES, 95%CI [0.001, 0.05]. Dispositional mindfulness moderated the association between sleep duration and insulin resistance, such that lower sleep duration related to greater insulin resistance only among adolescents with lower mindfulness (p < .001). Short sleep may be one explanatory factor in the depression-insulin resistance connection in adolescents at risk for excess weight gain. Adolescents with poorer mindfulness and short sleep are at highest risk for insulin resistance, whereas higher mindfulness may be protective.


Asunto(s)
Resistencia a la Insulina , Atención Plena , Adolescente , Estudios Transversales , Depresión , Femenino , Humanos , Masculino , Sueño
6.
Pediatr Diabetes ; 21(2): 224-232, 2020 03.
Artículo en Inglés | MEDLINE | ID: mdl-31886931

RESUMEN

BACKGROUND: Individual health behaviors (ie, eating habits and sedentary lifestyle) are associated with type 2 diabetes (T2D). Health behavior profiles specific to adolescents with T2D have not been described. OBJECTIVE: To identify health behavior profiles in adolescents with T2D and examine how these profiles change over time. METHODS: Diet (via food frequency questionnaire) and activity behaviors (via 3-day physical activity recall) examined at baseline, 6 months, and 24 months from participants in the the Treatment Options for T2D in Adolescents and Youth (TODAY) study were used for this analysis. Latent profile analysis identified profiles of health behaviors within three time points, and latent transition probabilities were estimated to examine the change from baseline to 6 months (n = 450) and baseline to 24 months (n = 415). Multinomial logistic regressions were used to examine if the assigned TODAY treatment group (Metformin [Met], Met + Rosiglitazone [Rosi], or Met + Lifestyle) predicted change in health behavior profiles. RESULTS: Three profiles emerged: "most sedentary," "healthy eaters," and "active and eat most." At 6 months, 50% of males and 29% of females in the Met + Lifestyle treatment group improved in their health behavior profile. Among males only, the Met + Lifestyle treatment group were more likely to improve their profiles from baseline to 6 months (P = .01). CONCLUSIONS: Three health behavior profiles emerged and shifted over time. A high quality, lifestyle intervention had little effect on improving health behavior profiles. Optimizing outcomes in youth with T2D might require more robust and multifaceted interventions beyond family-level lifestyle, including more extensive psychosocial intervention, novel medication regimen, or bariatric surgery.


Asunto(s)
Conducta del Adolescente , Diabetes Mellitus Tipo 2/psicología , Conductas Relacionadas con la Salud , Adolescente , Niño , Estudios de Cohortes , Estudios Transversales , Diabetes Mellitus Tipo 2/terapia , Femenino , Humanos , Masculino , Conducta de Reducción del Riesgo
7.
Behav Sleep Med ; 18(4): 550-559, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-31218887

RESUMEN

OBJECTIVE/BACKGROUND: Rates of overweight/obesity and insufficient/delayed sleep are high among adolescents and are also unique risk factors for mood/behavior difficulties. This study aimed to evaluate relationships between sleep/circadian health and mood/behavior in a cohort of adolescents with overweight/obesity. PARTICIPANTS: Twenty-two adolescents (16.4 ± 1.1 years) with overweight/obesity attending high school completed in the study. METHODS: Participants completed one week of home sleep monitoring (actigraphy), questionnaires assessing chronotype (diurnal preference; Morningness/Eveningness Scale for Children) and mood/behavior (Strengths & Difficulties Questionnaire), and had in-laboratory salivary melatonin sampling on a Thursday or Friday during the academic year. RESULTS: Linear regressions revealed later weekday bedtime and shorter weekday time in bed and sleep duration were associated with worse mood/behavior scores. Shorter duration of melatonin secretion and greater "eveningness" were also associated with worse mood/behavior scores. CONCLUSIONS: Short and late sleep, shorter melatonin secretion, and eveningness chronotype are associated with worse mood/behavior symptoms in a cohort of adolescents with overweight/obesity. Clinicians should assess for both sleep and mood/behavior symptoms and further research is needed to evaluate the impact of improved sleep on mood/behavior in adolescents with overweight/obesity.


Asunto(s)
Afecto , Conducta Infantil/psicología , Ritmo Circadiano/fisiología , Obesidad/complicaciones , Sobrepeso/complicaciones , Trastornos del Sueño-Vigilia/etiología , Adolescente , Niño , Estudios de Cohortes , Femenino , Humanos , Masculino , Factores de Riesgo
9.
J Pediatr ; 205: 257-264.e1, 2019 02.
Artículo en Inglés | MEDLINE | ID: mdl-30497764

RESUMEN

OBJECTIVES: To examine the relationship between insulin resistance (IR) and sleep/circadian health in overweight/obese adolescents. We hypothesized that insufficient and delayed sleep would be associated with IR in this population. STUDY DESIGN: Thirty-one adolescents (mean age, 16.0 ± 1.4 years; 77% female) with body mass index ≥90th percentile for age/sex were recruited from outpatient clinics at a children's hospital. Participants underwent 1 week of objective home sleep monitoring with wrist actigraphy during the academic year. A 3-hour oral glucose tolerance test was conducted, followed by in-laboratory salivary dim-light melatonin sampling every 30-60 minutes from 5 p.m. to noon the next day. Regression analyses between sleep and circadian variables with IR were examined. RESULTS: Longer sleep time and time in bed on weekends and weekdays and earlier weekday bedtime were significantly associated with better insulin sensitivity. Participants who obtained less than the median duration of sleep per night (6.6 hours) had evidence of IR with compensatory insulin secretion compared with those obtaining ≥6.6 hours of sleep. A wider phase angle between bedtime and melatonin onset, indicating a later circadian timing of sleep onset, was significantly associated with IR. CONCLUSIONS: Short sleep duration, later weekday bedtime, and later circadian timing of sleep were associated with IR in a cohort of adolescents with overweight/obesity during the school year. Further research is needed to better understand the physiology underlying these observations and to evaluate the impact of improved sleep and circadian health on metabolic health in this at-risk population.


Asunto(s)
Ritmo Circadiano/fisiología , Resistencia a la Insulina/fisiología , Insulina/sangre , Obesidad/fisiopatología , Sobrepeso/fisiopatología , Instituciones Académicas , Sueño/fisiología , Actigrafía , Adolescente , Índice de Masa Corporal , Femenino , Estudios de Seguimiento , Humanos , Masculino , Melatonina/sangre , Obesidad/sangre , Sobrepeso/sangre , Estudios Retrospectivos , Factores de Tiempo
10.
BMC Pregnancy Childbirth ; 19(1): 267, 2019 Jul 26.
Artículo en Inglés | MEDLINE | ID: mdl-31349808

RESUMEN

BACKGROUND: Improved understanding of vegetable intake changes between pregnancy and postpartum may inform future intervention targets to establish healthy home food environments. Therefore, the goal of this study was to explore the changes in vegetable intake between pregnancy and the postnatal period and explore maternal and sociodemographic factors that are associated with these changes. METHODS: We examined sociodemographic, dietary, and health characteristics of healthy mothers 18-43y from the prospective Infant Feeding Practices II cohort (n = 847) (2005-2012). Mothers completed a modified version of the diet history questionnaire, a food-frequency measure, developed by the National Cancer Institute. We created four categories of mothers, those that were: meeting vegetable recommendations post- but not prenatally (n = 121; improved intake), not meeting vegetable recommendations during pregnancy and postnatally (n = 370; stable inadequate), meeting recommendations pre- but not postnatally (n = 123; reduced intake), and meeting recommendations at both time points (n = 233; stable adequate). To make our results more relevant to public health recommendations, we were interested in comparing the improved vegetable intake group vs. stable inadequate vegetable intake group, as well as those that reduced their vegetable intake compared to the stable adequate vegetable intake group. Separate multivariable-adjusted logistic regression were used to examine sociodemographic predictors of improved vs. stable inadequate and reduced vs. stable adequate vegetable intake. RESULTS: Women with improved vegetable intake vs. stable inadequate smoked fewer cigarettes while women with reduced vegetable intake vs. stable adequate were more likely to experience less pregnancy weight gain. In adjusted models, employed women had greater odds of reduced vegetable intake (OR = 1.64 95% CI 1.14-2.36). In exploratory analyses, employment was associated with greater odds of reduced vegetable intake among low-income (OR = 1.79; 95% CI 1.03-3.1), but not higher income women (OR = 1.31; 95% CI 0.94-1.84). After further adjustment for paid maternity leave, employment was no longer associated with vegetable intake among lower income women (OR: 1.53; 95% CI: 0.76-3.05). CONCLUSIONS: More women with reduced vs. stable adequate vegetable intake were lower income and worked full time. Improved access to paid maternity leave may help reduce disparities in vegetable quality between lower and higher income women.


Asunto(s)
Conducta Alimentaria/psicología , Conductas Relacionadas con la Salud , Madres/psicología , Periodo Posparto/psicología , Verduras , Adulto , Dieta/psicología , Femenino , Humanos , Salud Materna , Embarazo , Estudios Prospectivos , Adulto Joven
11.
Appetite ; 134: 148-154, 2019 03 01.
Artículo en Inglés | MEDLINE | ID: mdl-30599152

RESUMEN

PURPOSE: Modifiable aspects of the family environment that contribute to overweight in younger children have been identified, including parental feeding practices, child eating behaviors, and parenting practices related to eating and household routines. Maternal depression influences many of these factors, yet research examining pathways that may link maternal depression through the family environment to child weight is lacking. The current study examined parental feeding practices, child eating behaviors, and eating and household routines as potential mediators between maternal depressive symptoms and child weight at age six. The study also tested for differential effects of early versus concurrent maternal depressive symptoms. METHODS: Longitudinal data on 1130 mothers and their children who participated in the Infant Feeding Practices Study II (IFSP II) and its Year 6 Follow-Up study were analyzed. A multi-step, multiple mediator model assessed direct and indirect relationships between early depressive symptoms (two months post-partum) and concurrent depressive symptoms with child Body Mass Index (BMI) z scores at age six. Potential mediators included parental feeding practices, child eating behaviors, and eating and household routines. RESULTS: Higher early depressive symptoms directly explained lower child BMI z scores. Early depression also worked through concurrent depression, the child's food responsiveness, and the hours the child slept on week nights to explain higher child BMI z scores. Parental efforts to make sure the child eats enough directly predicted lower child weight but did not mediate the effects of early or concurrent maternal depressive symptoms. CONCLUSIONS: The findings suggest the need for greater attention to the relationships between maternal depression and child weight as a critical step toward developing effective obesity prevention strategies.


Asunto(s)
Índice de Masa Corporal , Depresión/epidemiología , Composición Familiar , Madres/psicología , Niño , Dieta , Conducta Alimentaria , Femenino , Estudios de Seguimiento , Humanos , Estudios Longitudinales , Masculino , Responsabilidad Parental , Estados Unidos
12.
Circulation ; 135(19): e1017-e1034, 2017 May 09.
Artículo en Inglés | MEDLINE | ID: mdl-27550974

RESUMEN

BACKGROUND: Poor lifestyle behaviors are leading causes of preventable diseases globally. Added sugars contribute to a diet that is energy dense but nutrient poor and increase risk of developing obesity, cardiovascular disease, hypertension, obesity-related cancers, and dental caries. METHODS AND RESULTS: For this American Heart Association scientific statement, the writing group reviewed and graded the current scientific evidence for studies examining the cardiovascular health effects of added sugars on children. The available literature was subdivided into 5 broad subareas: effects on blood pressure, lipids, insulin resistance and diabetes mellitus, nonalcoholic fatty liver disease, and obesity. CONCLUSIONS: Associations between added sugars and increased cardiovascular disease risk factors among US children are present at levels far below current consumption levels. Strong evidence supports the association of added sugars with increased cardiovascular disease risk in children through increased energy intake, increased adiposity, and dyslipidemia. The committee found that it is reasonable to recommend that children consume ≤25 g (100 cal or ≈6 teaspoons) of added sugars per day and to avoid added sugars for children <2 years of age. Although added sugars most likely can be safely consumed in low amounts as part of a healthy diet, few children achieve such levels, making this an important public health target.


Asunto(s)
American Heart Association , Enfermedades Cardiovasculares/epidemiología , Enfermedades Cardiovasculares/prevención & control , Sacarosa en la Dieta/efectos adversos , Conducta de Reducción del Riesgo , Niño , Caries Dental/epidemiología , Caries Dental/prevención & control , Diabetes Mellitus/epidemiología , Diabetes Mellitus/prevención & control , Sacarosa en la Dieta/administración & dosificación , Ingestión de Energía/fisiología , Conducta Alimentaria/fisiología , Humanos , Hipertensión/epidemiología , Hipertensión/prevención & control , Resistencia a la Insulina/fisiología , Obesidad/epidemiología , Obesidad/prevención & control , Factores de Riesgo , Estados Unidos/epidemiología
14.
J Pediatr ; 183: 94-99.e1, 2017 04.
Artículo en Inglés | MEDLINE | ID: mdl-28161200

RESUMEN

OBJECTIVE: To examine associations of demographic, perinatal, and infant feeding characteristics with offspring body composition at approximately 5 months of age. STUDY DESIGN: We collected data on 640 mother/offspring pairs from early pregnancy through approximately 5 months of age. We assessed offspring body composition with air displacement plethysmography at birth and approximately 5 months of age. Linear regression analyses examined associations between predictors and fat-free mass, fat mass, and percent fat mass (adiposity) at approximately 5 months. Secondary models further adjusted for body composition at birth and rapid infant growth. RESULTS: Greater prepregnant body mass index and gestational weight gain were associated with greater fat-free mass at approximately 5 months of age, but not after adjustment for fat-free mass at birth. Greater gestational weight gain was also associated with greater fat mass at approximately 5 months of age, independent of fat mass at birth and rapid infant growth, although this did not translate into increased adiposity. Greater percent time of exclusive breastfeeding was associated with lower fat-free mass (-311 g; P < .001), greater fat mass (+224 g; P < .001), and greater adiposity (+3.51%; P < .001). Compared with offspring of non-Hispanic white mothers, offspring of Hispanic mothers had greater adiposity (+2.72%; P < .001) and offspring of non-Hispanic black mothers had lower adiposity (-1.93%; P < .001). Greater adiposity at birth predicted greater adiposity at approximately 5 months of age, independent of infant feeding and rapid infant growth. CONCLUSIONS: There are clear differences in infant body composition by demographic, perinatal, and infant feeding characteristics, although our data also show that increased adiposity at birth persists through approximately 5 months of age. Our findings warrant further research into implications of differences in infant body composition.


Asunto(s)
Composición Corporal , Índice de Masa Corporal , Encuestas Epidemiológicas , Salud Materna , Aumento de Peso/fisiología , Adulto , Factores de Edad , Peso al Nacer , Lactancia Materna , Desarrollo Infantil/fisiología , Estudios de Cohortes , Femenino , Edad Gestacional , Hispánicos o Latinos/estadística & datos numéricos , Humanos , Lactante , Recién Nacido , Modelos Lineales , Masculino , Pletismografía/métodos , Valor Predictivo de las Pruebas , Embarazo , Medición de Riesgo , Factores Sexuales , Población Blanca/estadística & datos numéricos
15.
J Nutr ; 147(7): 1334-1339, 2017 07.
Artículo en Inglés | MEDLINE | ID: mdl-28539412

RESUMEN

Background: Maternal dietary intake during pregnancy may influence offspring growth and adiposity. Specific dietary patterns associated with newborn adiposity have not been identified.Objective: We aimed to identify patterns of maternal dietary intake associated with gestational weight gain (GWG) and fasting glucose during pregnancy and to evaluate whether adherence to these patterns is associated with newborn adiposity.Methods: In the Healthy Start prospective cohort, dietary intake during pregnancy was assessed via 24-h recalls. Reduced-rank regression identified dietary patterns predictive of GWG and fasting glucose. Associations between dietary patterns and newborn fat mass, fat-free mass, and adiposity were estimated by using linear regression models among 764 ethnically diverse mother-infant pairs.Results: Two dietary patterns were identified. Pattern 1, correlated with greater GWG (r = 0.22, P < 0.01), was characterized by a higher consumption of poultry, nuts, cheese, fruits, whole grains, added sugars, and solid fats. Greater adherence to pattern 1 (upper compared with lower tertile) predicted a greater newborn fat-free mass (61 g; 95% CI: 12, 110 g) but no difference in fat mass or adiposity. Pattern 2, correlated with greater maternal fasting glucose (r = 0.16, P < 0.01), was characterized by a higher consumption of eggs, starchy vegetables, solid fats, fruits, and nonwhole grains and a lower consumption of dairy foods, dark-green vegetables, and whole grains. Greater adherence to pattern 2 was associated with a greater newborn birth weight (80 g; 95% CI: 15, 145 g), fat mass (33 g; 95% CI: 8, 59 g), and adiposity (0.9%; 95% CI: 0.3%, 1.6%).Conclusions: Among pregnant women, adherence to a dietary pattern characterized by an intake of poultry, nuts, cheese, and whole grains was associated with greater GWG but not maternal fasting glucose or newborn adiposity. Adherence to a pattern characterized by an intake of eggs, starchy vegetables, and nonwhole grains was associated with higher maternal fasting glucose and greater newborn adiposity. Maternal dietary patterns during pregnancy may influence newborn body composition.


Asunto(s)
Adiposidad/fisiología , Dieta , Fenómenos Fisiologicos de la Nutrición Prenatal , Tejido Adiposo , Adulto , Glucemia , Estudios de Cohortes , Colorado , Registros de Dieta , Femenino , Glucosa/administración & dosificación , Humanos , Recién Nacido , Embarazo , Aumento de Peso
16.
Curr Diab Rep ; 17(7): 49, 2017 07.
Artículo en Inglés | MEDLINE | ID: mdl-28526994

RESUMEN

PURPOSE OF REVIEW: One-third of US adolescents are obese, and related comorbidities exist in this population. Preventing early indicators of these diseases, such as insulin resistance (IR), may impact future morbidity and mortality. Interventions to date have only focused on diet or exercise. Additional targets to prevent disease are needed. This paper reviews the evidence in adolescents examining multiple health behaviors that have been associated with IR. RECENT FINDINGS: Health behaviors (i.e., diet, activity, sleep) have been individually examined as possible contributors to disease, but an understanding of the complex interplay between these behaviors is lacking. A better understanding of how multiple health behaviors contribute to IR in adolescents is needed. Future studies using both advanced statistical methodology and robust measures of each health behavior may facilitate better understanding of the impact of lifestyle factors on IR and guide intervention strategies to reduce the risk of disease.


Asunto(s)
Conducta del Adolescente , Conductas Relacionadas con la Salud , Resistencia a la Insulina , Adolescente , Dieta , Ejercicio Físico , Humanos , Riesgo , Sueño
17.
Pediatr Diabetes ; 16(5): 382-91, 2015 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-25041407

RESUMEN

BACKGROUND: The study provides evidence of the longitudinal association between screen time with hemoglobin A1c (HbA1c) and cardiovascular risk markers among youth with type 1 diabetes (T1D) and type 2 diabetes (T2D). OBJECTIVE: To examine the longitudinal relationship of screen time with HbA1c and serum lipids among youth with diabetes. SUBJECTS: Youth with T1D and T2D. METHODS: We followed up 1049 youth (≥10 yr old) with recently diagnosed T1D and T2D participating in the SEARCH for Diabetes in Youth Study. RESULTS: Increased television watching on weekdays and during the week over time was associated with larger increases in HbA1c among youth with T1D and T2D (p-value <0.05). Among youth with T1D, significant longitudinal associations were observed between television watching and TG (p-value <0.05) (week days and whole week), and low-density lipoprotein cholesterol (LDL-c, p-value <0.05) (whole week). For example, for youth who watched 1 h of television per weekday at the outset and 3 h per weekday 5 yr later, the longitudinal model predicted greater absolute increases in HbA1c (2.19% for T1D and 2.16% for T2D); whereas for youth who watched television 3 h per weekday at the outset and 1 h per weekday 5 yr later, the model predicted lesser absolute increases in HbA1c (2.08% for T1D and 1.06% for T2D). CONCLUSIONS: Youth with T2D who increased their television watching over time vs. those who decreased it had larger increases in HbA1c over 5 yr. Youth with T1D who increased their television watching over time had increases in LDL-c, TG, and to a lesser extent HbA1c.


Asunto(s)
Computadores , Diabetes Mellitus Tipo 1/sangre , Diabetes Mellitus Tipo 2/sangre , Televisión , Adolescente , Enfermedades Cardiovasculares/sangre , Enfermedades Cardiovasculares/epidemiología , Enfermedades Cardiovasculares/etiología , Niño , Computadores/estadística & datos numéricos , Diabetes Mellitus Tipo 1/epidemiología , Diabetes Mellitus Tipo 2/epidemiología , Femenino , Humanos , Estudios Longitudinales , Masculino , Factores de Riesgo , Televisión/estadística & datos numéricos , Adulto Joven
18.
J Pediatr ; 165(3): 509-15, 2014 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-24996985

RESUMEN

OBJECTIVE: To determine whether adequate vs excessive gestational weight gain (GWG) attenuated the association between maternal obesity and offspring outcomes. STUDY DESIGN: Data from 313 mother-child pairs participating in the Exploring Perinatal Outcomes among Children study were used to test this hypothesis. Maternal prepregnancy body mass index (BMI) and weight measures throughout pregnancy were abstracted from electronic medical records. GWG was categorized according to the 2009 Institute of Medicine criteria as adequate or excessive. Offspring outcomes were obtained at a research visit (average age 10.4 years) and included BMI, waist circumference (WC), subcutaneous adipose tissue (SAT) and visceral adipose tissue, high-density lipoprotein cholesterol, and triglyceride levels. RESULTS: More overweight/obese mothers exceeded the Institute of Medicine GWG recommendations (68%) compared with normal-weight women (50%) (P < .01). Maternal prepregnancy BMI was associated with worse childhood outcomes, particularly among offspring of mothers with excessive GWG (increased BMI [20.34 vs 17.80 kg/m(2)], WC [69.23 vs 62.83 cm], SAT [149.30 vs 90.47 cm(2)], visceral adipose tissue [24.11 vs 17.55 cm(2)], and homeostatic model assessment [52.52 vs 36.69], all P < .001). The effect of maternal prepregnancy BMI on several childhood outcomes was attenuated for offspring of mothers with adequate vs excessive GWG (P < .05 for the interaction between maternal BMI and GWG status on childhood BMI, WC, SAT, and high-density lipoprotein cholesterol). CONCLUSION: Our findings lend support for pregnancy interventions aiming at controlling GWG to prevent childhood obesity.


Asunto(s)
Obesidad , Complicaciones del Embarazo , Grasa Subcutánea , Aumento de Peso , Adulto , Índice de Masa Corporal , Niño , HDL-Colesterol/sangre , Femenino , Humanos , Masculino , Embarazo , Resultado del Embarazo , Estudios Prospectivos , Circunferencia de la Cintura
19.
Sleep Health ; 2024 Jul 01.
Artículo en Inglés | MEDLINE | ID: mdl-38955582

RESUMEN

OBJECTIVES: African American children are documented as having poor sleep health due to shorter sleep duration, sleep timing, and sleep behaviors compared to White peers, contributing to child health disparities. Identifying cultural-environmental, and societal factors impacting a child's sleep among African American families is essential for developing interventions for this population. This study evaluated holistically why African American children may have poorer sleep health by examining sleep duration, timing, and behaviors. This was assessed by examining sleep-related beliefs, barriers, and facilitators to sleep schedules and routines. We also explored parental ideas for a sleep intervention. METHODS: African American mothers of preschool-aged children (2-5years) were recruited using local partnerships and social media. Individual semistructured interviews were conducted by phone. Interviews were transcribed, coded, and analyzed thematically using grounded-theory. RESULTS: Eighteen African American mothers completed the study. Five themes related to sleep emerged: The importance of adequate nighttime sleep, the influence of family and friends on parental sleep practices, the relationship between environmental and home dynamics on child sleep duration, the impact of acute and chronic societal-level stressors on family sleep health, and considerations for culturally tailored interventions to improve child sleep health. CONCLUSIONS: Good sleep health was important among African American mothers. Cultural-environmental and societal factors significantly impact children's sleep health. Clinicians and researchers should be aware of financial resources and home dynamics leading to challenges with adequate sleep health when developing or adapting sleep interventions. Identifying cultural-environmental, and societal factors must be considered for targeted efforts to improve sleep health in African American children.

20.
Contemp Sch Psychol ; 27(1): 53-60, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-34336376

RESUMEN

Objective: In response to the rise in mental health needs among youth, a school-based resilience intervention was implemented for sixth graders at an urban middle school. The goal of this analysis is to examine improvements in key mental health parameters among students who endorsed negative affectivity at baseline. Method: A total of 285 11-12-year-olds (72% white, 18% Hispanic, 55% female) participated in a single-arm, non-randomized 6-week 1:1 school-based coaching intervention, Healthy Kids. Youth completed validated surveys at baseline and 6-week follow-up assessing depression/anxiety symptoms, bullying, self-efficacy, academic pressure, grit, and resilience. Participants were determined to have elevated negative affectivity if they reported mild-to-severe symptoms for both depression and anxiety symptoms. General linear models examined differences between groups for each mental health parameter, as well as change in outcomes from baseline to follow-up. Results: A third of participants (38%) at baseline endorsed negative affectivity. Youth who endorsed negative affectivity were more often female (71% vs 29%; p < 0.001) and identified as victims of cyberbullying (25% vs 8%; p < 0.001). Youth with baseline negative affectivity scored lower for self-efficacy (total 70.5 vs 86.8; p < 0.0001). Baseline negative affectivity was a significant moderator for change in mental health parameters. Post-intervention, those who endorsed baseline negative affectivity, medium effect sizes were observed for self-efficacy (g = 0.6; 95%CI 0.3, 0.9; p < 0.001) and anxiety symptoms (g = - 0.70; 95%CI - 1.0, - 0.4; p < 0.001). Among all youth, there were significant medium intervention effects in resilience (g = 0.5; 95%CI 0.3, 0.7; p < 0.001) and self-efficacy (g = 0.7; 95%CI 0.4, 0.9; p < 0.001). Conclusions: A universal resiliency program may improve self-efficacy and symptoms of anxiety among youth experiencing negative affectivity, while improving resilience and self-efficacy among all youth. Our findings suggest a universal school-based coaching program benefits all youth, while also specifically targeting the needs of youth with negative affectivity who are most at risk for mental health concerns.

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