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https://www.readbyqxmd.com/read/28763713/spatiotemporal-and-plantar-pressure-patterns-of-1000-healthy-individuals-aged-3-101-years
#1
Marnee J McKay, Jennifer N Baldwin, Paulo Ferreira, Milena Simic, Natalie Vanicek, Elizabeth Wojciechowski, Anita Mudge, Joshua Burns
OBJECTIVE: The purpose of this study was to establish normative reference values for spatiotemporal and plantar pressure parameters, and to investigate the influence of demographic, anthropometric and physical characteristics. METHODS: In 1000 healthy males and females aged 3-101 years, spatiotemporal and plantar pressure data were collected barefoot with the Zeno™ walkway and Emed(®) platform. Correlograms were developed to visualise the relationships between widely reported spatiotemporal and pressure variables with demographic (age, gender), anthropometric (height, mass, waist circumference) and physical characteristics (ankle strength, ankle range of motion, vibration perception) in children aged 3-9 years, adolescents aged 10-19 years, adults aged 20-59 years and older adults aged over 60 years...
July 18, 2017: Gait & Posture
https://www.readbyqxmd.com/read/28760908/impact-of-the-underlying-etiology-of-growth-hormone-deficiency-on-serum-igf-i-sds-levels-during-gh-treatment-in-children
#2
Juliane Léger, Damir Mohamed, Sophie Dos Santos, Myriam Ben Azoun, Delphine Zénaty, Dominique Simon, Anne Paulsen, Laetitia Martinerie, Didier Chevenne, Corinne Alberti, Jean-Claude Carel, Sophie Guilmin-Crepon
CONTEXT: Regular monitoring of serum IGF-I levels during growth hormone (GH) therapy has been recommended, for assessing treatment compliance and safety. OBJECTIVE: To investigate serum IGF-I SDS levels during GH treatment in children with GH deficiency, and to identify potential determinants of these levels. DESIGN, PATIENTS AND METHODS: This observational cohort study included all patients (n = 308) with childhood-onset non-acquired or acquired GH deficiency (GHD) included in the database of a single academic pediatric care center over a period of 10 years for whom at least one serum IGF-I SDS determination during GH treatment was available...
September 2017: European Journal of Endocrinology
https://www.readbyqxmd.com/read/28757148/transdiagnostic-psychiatric-disorder-risk-associated-with-early-age-of-menarche-a-latent-modeling-approach
#3
Jonathan M Platt, Natalie L Colich, Katie A McLaughlin, Dahsan Gary, Katherine M Keyes
BACKGROUND: Earlier age of pubertal maturation in females is associated with increased risk for mental health problems in adolescence, compared with on-time or later maturation. However, most investigations of pubertal timing and mental health consider risk for individual disorders and fail to account for comorbidity. A latent-modeling approach using a large, nationally representative sample could better explain the transdiagnostic nature of the consequences of early-onset puberty. METHODS: Data on age of menarche and mental disorders were drawn from a population-representative sample of adolescents (n=4925), ages 13-17...
July 6, 2017: Comprehensive Psychiatry
https://www.readbyqxmd.com/read/28662138/longitudinal-changes-in-macular-retinal-layer-thickness-in-pediatric-populations-myopic-vs-non-myopic-eyes
#4
Scott A Read, David Alonso-Caneiro, Stephen J Vincent
Knowledge of the normal in vivo thickness of the retina, and its individual layers in pediatric populations is important for diagnosing and monitoring retinal disorders, and for understanding the eye's normal development and the impact of eye growth and refractive error such as myopia (short-sightedness) upon retinal morphology. In this prospective, observational longitudinal study, total retinal thickness (and individual retinal layer thickness) and the changes in retinal morphology occurring over an 18-month period were examined in 101 children with a range of refractive errors...
2017: PloS One
https://www.readbyqxmd.com/read/28659295/infant-feeding-and-growth-trajectory-patterns-in-childhood-and-body-composition-in-young-adulthood
#5
Peter Rzehak, Wendy H Oddy, M Luisa Mearin, Veit Grote, Trevor A Mori, Hania Szajewska, Raanan Shamir, Sibylle Koletzko, Martina Weber, Lawrence J Beilin, Rae-Chi Huang, Berthold Koletzko
Background: Growth patterns of breastfed and formula-fed infants may differ, with formula-fed infants growing more rapidly than breastfed infants into childhood and adulthood.Objective: Our objectives were to identify growth patterns and investigate early nutritional programming potential on growth patterns at 6 y and on body composition at 20 y.Design: The West Australian Pregnancy Cohort (Raine) Study and 3 European cohort studies (European Childhood Obesity Trial, Norwegian Human Milk Study, and Prevention of Coeliac Disease) that collaborate in the European Union-funded Early Nutrition project combined, harmonized, and pooled data on full breastfeeding, anthropometry, and body composition...
August 2017: American Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28593601/how-competent-are-adolescent-bullying-perpetrators-and-victims-in-mastering-normative-developmental-tasks-in-early-adulthood
#6
Tina Kretschmer, René Veenstra, Susan Branje, Sijmen A Reijneveld, Wim H J Meeus, Maja Deković, Hans M Koot, Wilma A M Vollebergh, Albertine J Oldehinkel
A substantive body of literature suggests that those involved in bullying as perpetrators but particularly victims are at greater risk for psychological maladjustment. In comparison, relatively little is known about associations between bullying-victimization and perpetration and mastery of early adult tasks in domains including romantic relationships, education, work, financial competence, and conduct. These links were tested using data from two Dutch cohorts (RADAR-young, n = 497, 43% girls; TRAILS, n = 2230, 51% girls) who reported on victimization and perpetration at age 11 (TRAILS) and 13 (RADAR-young) and mastery of developmental tasks in early adulthood...
June 8, 2017: Journal of Abnormal Child Psychology
https://www.readbyqxmd.com/read/28562425/rotational-and-collic-vestibular-evoked-myogenic-potential-testing-in-normal-developing-children-and-children-with-combined-attention-deficit-hyperactivity-disorder
#7
Younes Lotfi, Nima Rezazadeh, Abdollah Moossavi, Hojjat Allah Haghgoo, Reza Rostami, Enayatollah Bakhshi, Faride Badfar, Sedigheh Farokhi Moghadam, Vahid Sadeghi-Firoozabadi, Yousef Khodabandelou
OBJECTIVES: Vestibular dysfunction in childhood can have a major effect on a child's developmental process. Balance function has been reported to be poorer in children with attention deficit and hyperactivity disorder (ADHD) than in their typically developing peers. Due to contradictory available evidence and the paucity of research on vestibular function specifically in children with combined ADHD (cADHD), we designed this aged-matched study to assess vestibular function in children with cADHD...
May 26, 2017: Ear and Hearing
https://www.readbyqxmd.com/read/28508736/out-of-harm-s-way-secure-versus-insecure-disorganized-attachment-predicts-less-adolescent-risk-taking-related-to-childhood-poverty
#8
Brianna C Delker, Rosemary E Bernstein, Heidemarie K Laurent
Although some risk taking in adolescence is normative, evidence suggests that adolescents raised in conditions of socioeconomic disadvantage are disproportionately burdened with risk taking and its negative consequences. Using longitudinal data from the NICHD Study of Early Child Care and Youth Development, we investigated quality of the early caregiving environment as a potential prospective buffer against the long-term association between childhood poverty and adolescent risk taking. Multicategorical moderation model results indicated that if raised in poverty across age 1-54 months (average family income to needs ratio ≤ 1...
May 16, 2017: Development and Psychopathology
https://www.readbyqxmd.com/read/28447814/undetected-scars-self-criticism-attachment-and-romantic-relationships-among-otherwise-well-functioning-childhood-sexual-abuse-survivors
#9
Dana Lassri, Patrick Luyten, Peter Fonagy, Golan Shahar
BACKGROUND: Studies have consistently demonstrated the negative impact of childhood sexual abuse (CSA) on intimate relationships. The majority of studies have focused on revictimization in at-risk or clinical samples, with very few addressing the impact of CSA on otherwise well-functioning adults and even fewer investigating the psychological mechanisms involved. To fill this gap, this study focuses on the effect of CSA on "normative" (nonviolent) romantic relationships in otherwise well-functioning young women, and the mediating role of personality dimension self-criticism and attachment in this regard...
April 27, 2017: Psychological Trauma: Theory, Research, Practice and Policy
https://www.readbyqxmd.com/read/28424633/psychopathological-aspects-in-childhood-hematopoietic-stem-cell-transplantation-hsct-the-perception-of-parents-and-adolescents
#10
Silvia Zanato, Annalisa Traverso, Marta Tremolada, Francesco Sinatora, Alessio Porreca, Giorgio Pozziani, Nicoletta Di Florio, Fabia Capello, Antonio Marzollo, Manuela Tumino, Chiara Cattelan, Giuseppe Basso, Chiara Messina
Background: Data about psychosocial sequelae of childhood Hematopoietic Stem Cell Transplantation (HSCT) are limited and the association with a specific donor type or other medical factors is largely unknown (Chang et al., 2012). The aim of the present study was to compare the psychological aspects of pediatric HSCT survivors with healthy peers. A secondary aim was to detect whether parents and children differed in the perception of mental health status. The influence of medical factors on psychological status was also examined...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28364169/changes-in-brain-microstructure-during-infancy-and-childhood-using-clinical-feasible-adc-maps
#11
Eva Bültmann, Hans Joachim Mußgnug, Antonia Zapf, Hans Hartmann, Thomas Nägele, Heinrich Lanfermann
PURPOSE: The purpose of this study was to examine age-related changes in apparent diffusion coefficient (ADC) during infancy and childhood using routine MRI data. METHODS: A total of 112 investigations of patients aged 0 to 17.2 years showing a normal degree of myelination and no signal abnormalities on conventional MRI were retrospectively selected from our pool of pediatric MRI examinations at 1.5T. ADC maps based on our routinely included axial diffusion weighted sequence were created from the scanner...
March 31, 2017: Child's Nervous System: ChNS: Official Journal of the International Society for Pediatric Neurosurgery
https://www.readbyqxmd.com/read/28347727/a-novel-method-for-examining-corneal-endothelial-cell-morphology-in-infants
#12
Sohaib R Rufai, Nicole Y Tan, Ramez Barbara, Rachael Hartrey, Jay E Self
Previous studies have suggested that central corneal endothelial cell density (ECD) decreases from 6,100 cells/mm(2) in neonates to 3,100 cells/mm(2) in 10-year-olds. Currently data on ECD in young children as well as the trend for ECD decrease during childhood is sparse because of the difficulty of examination using existing clinic-based specular microscopes. We developed a novel method of imaging young children intraoperatively with the goal of beginning to establish age-specific normative data for ECD and hexagonality of cells (%HEX)...
March 24, 2017: Journal of AAPOS: the Official Publication of the American Association for Pediatric Ophthalmology and Strabismus
https://www.readbyqxmd.com/read/28335878/psychotic-symptoms-in-attention-deficit-hyperactivity-disorder-an-analysis-of-the-mta-database
#13
Benedetto Vitiello, Guillermo Perez Algorta, L Eugene Arnold, Andrea L Howard, Annamarie Stehli, Brooke S G Molina
OBJECTIVE: To assess the prevalence of psychotic symptoms among youths (14-25 years of age) with a childhood diagnosis of attention-deficit/hyperactivity disorder (ADHD) combined type. METHOD: Participants in the Multimodal Treatment Study of Children with ADHD (MTA) and a local normative comparison group (LNCG) were systematically assessed 6, 8, 10, 12, 14, and 16 years after the original enrollment at a mean age of 8.5 years. Trained research assistants administered a psychosis screener, and positive screens were referred to study clinicians to confirm or exclude psychosis...
April 2017: Journal of the American Academy of Child and Adolescent Psychiatry
https://www.readbyqxmd.com/read/28334631/internalizing-and-externalizing-disorders-in-childhood-and-adolescence-a-latent-transition-analysis-using-alspac-data
#14
Eoin McElroy, Mark Shevlin, Jamie Murphy
BACKGROUND: Research examining the association between internalizing and externalizing dimensions of psychopathology has relied heavily on variable-centered analytical techniques. Person-centered methodologies complement the variable-centered approach, and may help explain the medium-to-large correlations that exist between higher order dimensions of psychopathology. What little person-centered research exists has been cross-sectional and utilized adult samples. The present study sought to take a person-centered approach to the modeling of psychiatric comorbidity during a key developmental phase; middle childhood through adolescence...
May 2017: Comprehensive Psychiatry
https://www.readbyqxmd.com/read/28302306/further-victimization-of-child-sexual-abuse-victims-a-latent-class-typology-of-re-victimization-trajectories
#15
Nina L Papalia, Stefan Luebbers, James R P Ogloff, Margaret Cutajar, Paul E Mullen, Emily Mann
The association between child sexual abuse (CSA) and risk for re-victimization is well-documented; however, less is known about the temporal progression of re-victimization experiences over the early life-course among CSA survivors, and whether this differs from that of those without known sexual abuse histories. This study investigated whether there are distinct temporal pathways of interpersonal re-victimization between the ages of 10-25 years among medically confirmed CSA cases, and considered whether abuse variables, re-victimization variables, and the presence of other adverse outcomes, were associated with heterogeneity in re-victimization pathways...
April 2017: Child Abuse & Neglect
https://www.readbyqxmd.com/read/28292756/trajectories-of-urinary-incontinence-in-childhood-and-bladder-and-bowel-symptoms-in-adolescence-prospective-cohort-study
#16
Jon Heron, Mariusz T Grzeda, Alexander von Gontard, Anne Wright, Carol Joinson
OBJECTIVES: To identify different patterns (trajectories) of childhood urinary incontinence and examine which patterns are associated with bladder and bowel symptoms in adolescence. DESIGN: Prospective cohort study. SETTING: General community. PARTICIPANTS: The starting sample included 8751 children (4507 men and 4244 women) with parent-reported data on frequency of bedwetting and daytime wetting for at least three of five time points (4½, 5½, 6½, 7½ and 9½ years-hereafter referred to as 4-9 years)...
March 14, 2017: BMJ Open
https://www.readbyqxmd.com/read/28237414/visual-function-20-years-after-childhood-hemispherectomy-for-intractable-epilepsy
#17
Sian E Handley, Faraneh Vargha-Khadem, Richard J Bowman, Alki Liasis
PURPOSE: To investigate visual function in adults post hemispherectomy in childhood. DESIGN: Noncomparative case series. METHODS: All participants underwent visual acuity, binocular function, visual field, optical coherence tomography (OCT) of the retinal nerve fiber layer (RNFL), and monocular pattern reversal visually evoked potentials (prVEP). PARTICIPANTS: Six adults who had a hemispherectomy in childhood (median 21...
May 2017: American Journal of Ophthalmology
https://www.readbyqxmd.com/read/28197817/gross-motor-development-in-children-aged-3-5-years-united-states-2012
#18
Brian K Kit, Lara J Akinbami, Neda Sarafrazi Isfahani, Dale A Ulrich
Objective Gross motor development in early childhood is important in fostering greater interaction with the environment. The purpose of this study is to describe gross motor skills among US children aged 3-5 years using the Test of Gross Motor Development (TGMD-2). Methods We used 2012 NHANES National Youth Fitness Survey (NNYFS) data, which included TGMD-2 scores obtained according to an established protocol. Outcome measures included locomotor and object control raw and age-standardized scores. Means and standard errors were calculated for demographic and weight status with SUDAAN using sample weights to calculate nationally representative estimates, and survey design variables to account for the complex sampling methods...
February 14, 2017: Maternal and Child Health Journal
https://www.readbyqxmd.com/read/28191550/mapping-lifetime-brain-volumetry-with-covariate-adjusted-restricted-cubic-spline-regression-from-cross-sectional-multi-site-mri
#19
Yuankai Huo, Katherine Aboud, Hakmook Kang, Laurie E Cutting, Bennett A Landman
Understanding brain volumetry is essential to understand neurodevelopment and disease. Historically, age-related changes have been studied in detail for specific age ranges (e.g., early childhood, teen, young adults, elderly, etc.) or more sparsely sampled for wider considerations of lifetime aging. Recent advancements in data sharing and robust processing have made available considerable quantities of brain images from normal, healthy volunteers. However, existing analysis approaches have had difficulty addressing (1) complex volumetric developments on the large cohort across the life time (e...
October 2016: Medical Image Computing and Computer-assisted Intervention: MICCAI ..
https://www.readbyqxmd.com/read/28117135/sleep-regulation-physiology-and-development-sleep-duration-and-patterns-and-sleep-hygiene-in-infants-toddlers-and-preschool-age-children
#20
REVIEW
Eleanor Bathory, Suzy Tomopoulos
Sleep problems are common, reported by a quarter of parents with children under the age of 5 years, and have been associated with poor behavior, worse school performance, and obesity, in addition to negative secondary effects on maternal and family well-being. Yet, it has been shown that pediatricians do not adequately address sleep in routine well-child visits, and underdiagnose sleep issues. Pediatricians receive little formal training in medical school or in residency regarding sleep medicine. An understanding of the physiology of sleep is critical to a pediatrician׳s ability to effectively and confidently counsel patients about sleep...
February 2017: Current Problems in Pediatric and Adolescent Health Care
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