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BACKGROUND: Computer Assisted Surgery (CAS) has proven to improve the accuracy in several orthopedic procedures. Therefore we used this technique to evaluate femoral component positioning in Hip Resurfacing Arthroplasty (HRA). The aim of this study was to evaluate imageless CAS compared to manually implanted femoral components and subsequently evaluates Patient Related Outcome Measures (PROMs). We hypothesized that the use of CAS optimizes the position of the femoral component and improves PROMs. METHODS: This is a multicenter, single-blinded, randomized, controlled trial of two groups. In the CAS group guiding of the femoral component was done with imageless navigation. In the Conventional (control) group the femoral component was placed manually according to the preplanned position. The primary outcome measure consists of a maximum of 3 degrees difference between the postoperative Stem Shaft Angle (SSA) and preplanned SSA. Secondary outcome measures consist of the Hip disability and Osteoarthritis Outcome Scale (HOOS), the Harris Hip Score (HHS) and Visual Analogue Scale (VAS) pain score. RESULTS: A total of 122 patients were randomized, 61 in the CAS group and 61 in the conventional group. There was no significant differences in accuracy of femoral implant position. The mean difference between the postoperative- and preplanned SSA was - 2.26 and - 1.75 degrees (more varus) respectively in the CAS and Conventional group. After surgery both groups show significant improvement in all PROMs compared to the baseline measurements, with no significant differences between the groups. CONCLUSION: Our cohort indicates no benefit for the use of CAS in accuracy of placement of the femoral component in HRA compared to manual implantation. There are no clinical differences in PROMs after 1 year follow up. This study showed no added value and no justification for the use of CAS in femoral component positioning in HRA. TRIAL REGISTRATION: This trial is registered at ClinicalTrails.gov ( https://clinicaltrials.gov/ ) on the 25th of October 2006: NCT00391937. LEVEL OF INCIDENCE: Level IIb, multicenter randomized controlled trial.
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Artroplastia de Reemplazo de Cadera/métodos , Prótesis de Cadera , Osteoartritis de la Cadera/cirugía , Medición de Resultados Informados por el Paciente , Cirugía Asistida por Computador/métodos , Adulto , Artroplastia de Reemplazo de Cadera/instrumentación , Femenino , Fémur/diagnóstico por imagen , Fémur/cirugía , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Osteoartritis de la Cadera/diagnóstico por imagen , Periodo Posoperatorio , Radiografía , Método Simple Ciego , Cirugía Asistida por Computador/instrumentaciónRESUMEN
The assessment of autism in individuals with mild intellectual disabilities (MID) is complicated because of the overlap between autistic traits and intellectual limitations. Impaired social emotional reciprocity is a core diagnostic criterion for autism. However, it is unknown whether reciprocal behaviour differs between MID individuals with or without an autism spectrum disorder (ASD). This study explored differences in reciprocal behaviour of 35 children and adolescents with MID (intelligence quotient 50-85): 15 with ASD (ASD-MID) and 20 with typical development (TD-MID) using the Interactive Drawing Test (IDT). ASD-MID participants showed a lower quality of reciprocal behaviour compared with TD-MID participants. The difference in quality of reciprocal behaviour between ASD-MID and TD-MID participants was not significantly related with Peabody Picture Vocabulary Test scores and thus not attributable to verbal capacity. The IDT is likely to reflect the child's inclination to display reciprocal behaviour in everyday situations, as its scale scores were meaningfully associated with the level of social cognition assessed with the Social Responsiveness Scale. Thus, the IDT seems well suited for measuring impairments in reciprocal behaviour in children and adolescents with MID.
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Trastorno del Espectro Autista/fisiopatología , Desarrollo Infantil/fisiología , Discapacidad Intelectual/fisiopatología , Relaciones Interpersonales , Conducta Social , Adolescente , Niño , Femenino , Humanos , MasculinoRESUMEN
Social Anxiety Disorder (SAD) symptoms demonstrate a marked persistence over time, but little is known empirically about short-term processes that may account for this long-term persistence. In this study, we examined how self-reported and physiological stress reactivity were associated with persistence of SAD symptoms from early to late adolescence. A community sample of 327 adolescents (56% boys, Mage=13.01 at T1) reported their SAD symptoms for 6 successive years and participated in a public speaking task, during which self-reported (i.e., perceived nervousness and heart rate) and physiological (i.e., cortisol and heart rate) measures of stress were taken. Overall, our results point to a developmental process in which adolescents with a developmental history of higher SAD symptoms show both heightened perceived stress reactivity and heart rate reactivity, which, in turn, predict higher SAD symptoms into late adolescence.
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Ansiedad/fisiopatología , Estrés Fisiológico/fisiología , Adolescente , Ansiedad/psicología , Femenino , Frecuencia Cardíaca/fisiología , Humanos , Hidrocortisona/análisis , Estudios Longitudinales , Masculino , AutoinformeRESUMEN
PURPOSE: Children and adolescents with autism spectrum disorders (ASD) are understood to experience a reduced quality of life compared to typically developing (TD) peers. The evidence to support this has largely been derived from proxy reports, in turn which have been evaluated by Cronbach's alpha and interrater reliability, neither of which demonstrate unidimensionality of scales, or that raters use the instruments consistently. To redress this, we undertook an evaluation of the Pediatric Quality of Life Inventory™ (PedsQL), a widely used measure of children's quality of life. Three questions were explored: (1). do TD children or adolescents and their parents use the PedsQL differently; (2). do children or adolescents with ASD and their parents use the PedsQL differently, and (3). do children or adolescents with ASD and TD children or adolescents use the PedsQL differently? By using the scales differently, we mean whether respondents endorse items differently contingent by group. METHODS: We recruited 229 children and adolescents with ASD who had an IQ greater than 70, and one of their parents, as well as 74 TD children or adolescents and one of their parents. Children and adolescents with ASD (aged 6-20 years) were recruited from special primary and secondary schools in the Amsterdam region. Children and adolescents were included based on an independent clinical diagnosis established prior to recruitment according to DSM-IV-TR criteria by psychiatrists and/or psychologists, qualified to make the diagnosis. Children or adolescents and parents completed their respective version of the PedsQL. RESULTS: Data were analysed for unidimensionality and for differential item functioning (DIF) across respondent for TD children and adolescents and their parents, for children and adolescents with ASD and their parents, and then last, children and adolescents with ASD were compared to TD children and adolescents for DIF. Following recoding the data, the unidimensional model was found to fit all groups. We found that parents of and TD children and adolescents do not use the PedsQL differently ([Formula: see text] = 64.86, p = ns), consistent with the literature that children and adolescents with ASD and TD children and adolescents use the PedsQL similarly ([Formula: see text] = 92.22, p = ns), though their score levels may differ. However, children and adolescents with ASD and their parents respond to the PedsQL differently ([Formula: see text] = 190.22, p < 0.001) and contingently upon features of the child or adolescent. CONCLUSIONS: We suggest this is due to children or adolescents with ASD being less forthcoming with their parents about their lives. This, however, will require additional research to confirm. Consequently, we conclude that parents of high-functioning children with ASD are unable to act as reliable proxies for their children with ASD.
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Trastorno del Espectro Autista/psicología , Psicometría/métodos , Perfil de Impacto de Enfermedad , Adolescente , Adulto , Niño , Femenino , Humanos , Masculino , Apoderado , Reproducibilidad de los Resultados , Autoinforme , Adulto JovenRESUMEN
Adolescence is a critical period for the development of depressive symptoms. Lower quality of the parent-adolescent relationship has been consistently associated with higher adolescent depressive symptoms, but discrepancies in perceptions of parents and adolescents regarding the quality of their relationship may be particularly important to consider. In the present study, we therefore examined how discrepancies in parents' and adolescents' perceptions of the parent-adolescent relationship were associated with early adolescent depressive symptoms, both concurrently and longitudinally over a 1-year period. Our sample consisted of 497 Dutch adolescents (57 % boys, M age = 13.03 years), residing in the western and central regions of the Netherlands, and their mothers and fathers, who all completed several questionnaires on two occasions with a 1-year interval. Adolescents reported on depressive symptoms and all informants reported on levels of negative interaction in the parent-adolescent relationship. Results from polynomial regression analyses including interaction terms between informants' perceptions, which have recently been proposed as more valid tests of hypotheses involving informant discrepancies than difference scores, suggested the highest adolescent depressive symptoms when both the mother and the adolescent reported high negative interaction, and when the adolescent reported high but the father reported low negative interaction. This pattern of findings underscores the need for a more sophisticated methodology such as polynomial regression analysis including tests of moderation, rather than the use of difference scores, which can adequately address both congruence and discrepancies in perceptions of adolescents and mothers/fathers of the parent-adolescent relationship in detail. Such an analysis can contribute to a more comprehensive understanding of risk factors for early adolescent depressive symptoms.
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Actitud , Depresión/diagnóstico , Depresión/psicología , Relaciones Padres-Hijo , Psicología del Adolescente , Adolescente , Adulto , Niño , Femenino , Humanos , Estudios Longitudinales , Masculino , Modelos Estadísticos , Países Bajos , Análisis de Regresión , Factores de Riesgo , Encuestas y CuestionariosRESUMEN
BACKGROUND AND OBJECTIVE: In several Western countries, silent endemic hepatitis E virus (HEV) infection is common among blood donors. Immunocompromised persons may develop chronic hepatitis E, but the relevance of endemic HEV for immunocompetent persons remains largely unknown. We investigated the immune status and travel history in cases of hepatitis E in the Netherlands. STUDY DESIGN: Between January 2009 and May 2014, physicians throughout the Netherlands submitted samples from 4067 hepatitis patients to Sanquin Diagnostic Services for HEV antibody testing. For the 144 patients testing positive for HEV IgM and HEV RNA, travel behavior and immune status were assessed. Complete information was obtained for 81 patients. RESULTS: Surprisingly, the majority of patients (52/81, 64%) were immunocompetent and did not travel outside Europe. HEV genotyping was obtained for 47 non-traveling patients, all concerned HEV genotype 3. DISCUSSION: Our findings suggest that currently in Western countries the impact of hepatitis E for non-traveling, immunocompetent persons is underestimated. Historically cases of hepatitis A, B and C, but not cases of hepatitis E, are notifiable and warrant preventive measures. However, in parts of Western Europe HEV may have become the most important source of viral hepatitis, in immunocompetent and in immunosuppressed persons. Pending measures against the ongoing transmission of HEV genotype 3 in parts of Europe, physicians should consider hepatitis E in dealing with new hepatitis patients.
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Virus de la Hepatitis E , Hepatitis E/epidemiología , Hepatitis E/etiología , Terapia de Inmunosupresión , Viaje , Adolescente , Adulto , Anciano , Niño , Preescolar , Femenino , Virus de la Hepatitis E/clasificación , Virus de la Hepatitis E/genética , Virus de la Hepatitis E/inmunología , Humanos , Huésped Inmunocomprometido , Lactante , Recién Nacido , Masculino , Persona de Mediana Edad , Países Bajos/epidemiología , Filogenia , ARN Viral , Adulto JovenRESUMEN
This study focuses on the neural processing of English sentences containing unergative, unaccusative and transitive verbs. We demonstrate common responses in bilateral superior temporal gyri in response to listening to sentences containing unaccusative and transitive verbs compared to unergative verbs; we did not detect any activation that was specific to unaccusatives. Our findings indicate that the neural processing of unaccusative and transitive verbs is highly similar, and very different from the processing of unergative verbs. We discuss the consequences of these results for the linguistic analysis of movement phenomena.
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It is increasingly recognized that in order to understand the complex phenomenon of antisocial behavior, interrelations between biological and social risk factors should be taken into account. In the current study, this biosocial approach was applied to examine the mediating role of deviant peers in longitudinal associations linking the level of hypothalamic-pituitary-adrenal (HPA) axis activity to aggression and rule-breaking. Participants were 425 boys and girls from the general population, who were assessed yearly at ages 15, 16, and 17. As a measure of HPA axis activity, cortisol was assessed at awakening, 30, and 60 min later (the cortisol awakening response, CAR). Participants, as well as their best friend, reported on their own aggressive and rule-breaking behavior, thereby allowing to assess bidirectional influences within friendships. Aggression was only predicted by a decreased cortisol level at awakening, and not by aggressive behavior of their friend. Decreased levels of cortisol at awakening predicted adolescents' rule-breaking, which subsequently predicted increased rule-breaking of their best friend. The latter was only found for adolescents who changed friends, as compared to adolescents with the same friend in every year. Gender differences were not found. These findings suggest that interrelations between biological and social risk factors are different for the development of aggression versus rule-breaking. Furthermore, decreased levels of HPA axis activity may represent a susceptibility to selecting deviant peers.
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Conducta del Adolescente/psicología , Agresión , Hidrocortisona/metabolismo , Grupo Paritario , Conducta Social , Adolescente , Femenino , Humanos , Estudios Longitudinales , Masculino , Pruebas de Función Adreno-Hipofisaria , Saliva/metabolismo , VigiliaRESUMEN
AIMS: To determine the underlying factor structure of friends' enacted support behaviours for adolescents with Type 1 diabetes, confirm it in a second sample, delineate distinctive aspects of friends' support and test the reliability of resulting scale. METHODS: The study included a total of 434 adolescents (54.8% girls), mean age 14.7 years, mean duration of diabetes 6.1 years. RESULTS: Results from the exploratory factor analysis, including data from a random half of the participants revealed a five-factor solution explaining approximately 48.4% of the item variance. The five factors emerged Guidance and Encouragement (13 items; α=0.91), Help in Critical Situations (7 items; α=0.92), Nourishment (11 items; α=0.88), Empathy (6 items; α=0.83) and Help in Exercise (5 items; α=0.76). Confirmatory factor analysis on the remainder of the sample showed good indices of model fit. Comparison of the factor structure across gender and age also presented an excellent fit. In a second-order factor analysis all five factors loaded on one overall factor, Diabetes Social Support-Friends. Construct validity of the resulting scales was supported by predicted associations of Modified Diabetes Specific Support Questionnaire-Friends scale scores with HbA(1c) , treatment adherence and responsibility, and well-being. CONCLUSION: The 42-item Modified Diabetes Specific Support Questionnaire-Friends emerged as a reliable and valid scale for Dutch adolescents with Type 1 diabetes and measures five factors of diabetes-specific support from close friends.
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Diabetes Mellitus Tipo 1/terapia , Apoyo Social , Encuestas y Cuestionarios/normas , Adolescente , Edad de Inicio , Diabetes Mellitus Tipo 1/psicología , Análisis Factorial , Relaciones Familiares , Femenino , Amigos , Humanos , Masculino , Relaciones Padres-Hijo , Cooperación del Paciente , AutoimagenRESUMEN
BACKGROUND: There is growing evidence on the importance of experiences of stressful events in the development of psychopathology. This study aimed to investigate the role of stressful events in the continuity of internalizing and externalizing problems, as well as the cross-influence of these problems from early childhood to late adolescence. METHOD: Data came from a general population sample of 396 children followed from the ages of 3 to 18 years. Parent-ratings of internalizing and externalizing problems at ages 3, 5, 10 and 18 years were used. Parents also reported on the presence of stressful events between the ages of 3 and 5 years, and 5 and 10 years. Adolescent reports on stressful events over the ages of 10-18 years were used. Structural equation models were used to disentangle/analyse the role of stressful events in the development of internalizing and externalizing problems. RESULTS: From the age of 3 years onwards externalizing symptoms predicted experiences of stressful events. In turn, these experiences predicted later externalizing problems. Stressful events also explained part of the continuity of internalizing problems from the age of 10 years onwards, but not during childhood. From childhood onwards, cross-influences from externalizing problems to subsequent internalizing problems were found to run through stressful events. Only in adolescence cross-influences from internalizing problems to externalizing problems were found, again via stressful events. CONCLUSIONS: From childhood onwards to late adolescence, stressful events play a significant role in both the continuity and the co-occurrence of externalizing and internalizing problems. Theoretical and methodological implications of these findings are discussed.
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Trastornos Mentales/etiología , Estrés Psicológico/complicaciones , Adolescente , Síntomas Afectivos/etiología , Síntomas Afectivos/psicología , Factores de Edad , Distribución de Chi-Cuadrado , Niño , Preescolar , Femenino , Humanos , Masculino , Trastornos Mentales/psicología , Modelos Psicológicos , Escalas de Valoración Psiquiátrica , Factores de Riesgo , Factores Sexuales , Estrés Psicológico/psicología , Encuestas y CuestionariosRESUMEN
BACKGROUND: This study addresses the question to what extent visual impairment leads to additional disability in adults with intellectual disabilities (ID). METHOD: In a multi-centre cross-sectional study of 269 adults with mild to profound ID, social and behavioural functioning was assessed with observant-based questionnaires, prior to expert assessment of visual function. With linear regression analysis the percentage of variance, explained by levels of visual function, was calculated for the total population and per ID level. RESULTS: A total of 107/269 participants were visually impaired or blind (WHO criteria). On top of the decrease by ID visual impairment significantly decreased daily living skills, communication & language, recognition/communication. Visual impairment did not cause more self-absorbed and withdrawn behaviour or anxiety. Peculiar looking habits correlated with visual impairment and not with ID. In the groups with moderate and severe ID this effect seems stronger than in the group with profound ID. CONCLUSION: Although ID alone impairs daily functioning, visual impairment diminishes the daily functioning even more. Timely detection and treatment or rehabilitation of visual impairment may positively influence daily functioning, language development, initiative and persistence, social skills, communication skills and insecure movement.
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Trastornos de la Comunicación/epidemiología , Síndrome de Down/epidemiología , Discapacidad Intelectual/epidemiología , Trastorno de la Conducta Social/epidemiología , Trastornos de la Visión/epidemiología , Actividades Cotidianas/psicología , Adolescente , Adulto , Anciano , Causalidad , Trastornos de la Comunicación/psicología , Comorbilidad , Estudios Transversales , Síndrome de Down/psicología , Femenino , Humanos , Discapacidad Intelectual/psicología , Masculino , Persona de Mediana Edad , Países Bajos/epidemiología , Calidad de Vida/psicología , Índice de Severidad de la Enfermedad , Trastorno de la Conducta Social/psicología , Encuestas y Cuestionarios , Trastornos de la Visión/psicología , Adulto JovenRESUMEN
BACKGROUND: Inpatient aggression in treatment facilities for persons with intellectual disability (ID) can have aversive consequences, for co-clients and staff, but also for the aggressors themselves. To manage and eventually prevent inpatient aggressive incidents, more knowledge about their types and characteristics is necessary. METHOD: In four facilities, totalling 150 beds, specialized in the treatment of adults with mild ID or severe challenging behaviour, aggressive incidents were registered during 20 weeks using the Staff Observation Aggression Scale-Revised. Characteristics of auto-aggressive and outwardly directed incidents and differences in their incidence in male and female clients in these facilities were compared. RESULTS: During the observation period of 20 weeks, 639 aggressive incidents were documented. Most of these (71%) were outwardly directed, predominantly towards staff, while most of the remaining incidents were of an auto-aggressive nature. Of the 185 clients present during the observation period, 44% were involved in outwardly directed incidents (range per client 1-34), and 12% in auto-aggressive incidents (range per client 1-92). Auto-aggressive and outwardly directed incidents differed regarding source of provocation, means used during the incident, consequences of the incident and measures taken to stop the incident. The proportion of men and women involved in each type of incident was comparable, as well as the majority of the characteristics of outwardly directed incidents caused by men and women. CONCLUSIONS: Although approximately half of all clients were involved in aggressive incidents, a small minority of clients were responsible for the majority of incidents. Therefore, better management and prevention of aggressive incidents for only a small group of clients could result in a considerable overall reduction of aggressive incidents in treatment facilities. Comparability of aggressive behaviour in these facilities shown by men and women and differences in characteristics of auto-aggressive and outwardly directed incidents are discussed.
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Agresión/psicología , Discapacidad Intelectual/epidemiología , Trastorno de la Conducta Social/epidemiología , Adolescente , Adulto , Causalidad , Estudios Transversales , Conducta Peligrosa , Femenino , Humanos , Incidencia , Discapacidad Intelectual/diagnóstico , Discapacidad Intelectual/psicología , Discapacidad Intelectual/rehabilitación , Inteligencia , Masculino , Países Bajos , Determinación de la Personalidad , Relaciones Profesional-Paciente , Derivación y Consulta/estadística & datos numéricos , Instituciones Residenciales/estadística & datos numéricos , Restricción Física/estadística & datos numéricos , Conducta Autodestructiva/diagnóstico , Conducta Autodestructiva/epidemiología , Conducta Autodestructiva/psicología , Trastorno de la Conducta Social/diagnóstico , Trastorno de la Conducta Social/psicología , Trastorno de la Conducta Social/rehabilitaciónRESUMEN
BACKGROUND: The long-term consequences of child and adolescent externalizing problems often involve a wide spectrum of social maladaptation in adult life. The purpose of this study was to describe the predictive link of child and adolescent externalizing developmental trajectories to social functioning in adulthood. METHOD: Social functioning was predicted from developmental trajectories of parent-reported aggression, opposition, property violations and status violations that were defined in a longitudinal multiple birth cohort study of 2,076 males and females aged 4-18 years. Social functioning was assessed using self-reports by young adults aged 18-30 years. Linear and logistic regression analyses were used to describe the extent to which developmental trajectories are prospectively related to social functioning. RESULTS: Children with high-level trajectories of opposition and status violations reported more impaired social functioning as young adults than children with high-level trajectories of aggression and property violations. Young adults who showed onset of problems in adolescence reported overall less impaired social functioning than individuals with high-level externalizing problems starting in childhood. Overall, males reported more impaired social functioning in adulthood than females. However, females with persistent high-level externalizing behaviour reported more impairment in relationships than males with persistent high-level externalizing behaviour. CONCLUSION: The long-term consequences of high levels of opposition and status violations in childhood to serious social problems during adulthood are much stronger than for individuals who show only high levels of aggressive antisocial behaviours.
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Agresión/psicología , Trastornos de la Conducta Infantil/psicología , Control Interno-Externo , Conducta Social , Adolescente , Adulto , Trastorno de Personalidad Antisocial/psicología , Niño , Preescolar , Escolaridad , Femenino , Predicción , Humanos , Relaciones Interpersonales , Delincuencia Juvenil/psicología , Delincuencia Juvenil/estadística & datos numéricos , Estudios Longitudinales , Masculino , Socialización , Factores Socioeconómicos , Encuestas y Cuestionarios , Violencia/psicología , Violencia/estadística & datos numéricosRESUMEN
AIM: To compare health related quality of life (HRQoL) of obese adolescents with normal weight controls and to explore the relation between Body Mass Index (BMI) and HRQoL. METHODS: Cross-sectional study in 31 adolescents (12-18 years), referred for obesity, in comparison with 62 age and sex matched normal weight controls. HRQoL was assessed using the PedsQL 4.0 and Child Health Questionnaire (CHQ). The main outcome measure was difference in HRQoL between obese and control subjects. RESULTS: Mean BMI (SD) in patients versus controls was 34.9 (8.8) versus 19.5 (2.2) kg/m2. In obese adolescents, lower HRQoL in three PedsQL and seven CHQ scales was found (p < 0.05). Variance in HRQoL scales explained by obesity ranged from 8% (CHQ Physical Functioning) to 28% (CHQ Global Health). BMI z-score was inversely correlated with five PedsQL and 10 CHQ scales while the percentage of scale variance explained by BMI z-score ranged from 7% (CHQ Physical summary scale) to 33% (CHQ Global Health). CONCLUSION: HRQoL in obese adolescents is less than in normal weight controls, and is partially explained by obesity-related comorbidity. Overall HRQoL was inversely associated with BMI. Hence, HRQoL is an important indicator of impact of obesity and effect of interventions, complementary to clinical variables.
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Índice de Masa Corporal , Calidad de Vida , Adolescente , Niño , Comorbilidad , Estudios Transversales , Femenino , Humanos , Masculino , Obesidad/epidemiologíaRESUMEN
There are both commonalities and idiosyncratic features in the reaction of pain children with profound cognitive impairment (CI), and that there is no evidence to suggest that idiosyncratic behavior is more characteristic of this population than of any other population. The main objective of this study was to identify whether the 23-item version of the Checklist Pain Behavior could be reduced to 10 items. Previous research demonstrated that only these 10 items discriminated between absence and presence of pain. Second, we wanted to explore the underlying structure of these 10 selected items including its performance. Data of 477 observations in 73 children were used. All these children were video-taped while they were admitted to the Sophia Children's Hospital for surgery, twice before and five times after surgery. These video-tapes were scored by an independent observer. A visual analogue scale (VAS) by a researcher was used to assess the presence of pain. We tested whether the underlying structure was unidimensional, and whether it had differential qualities between pain and no pain, and to which degree. Using a modern psychometric method, i.e., Mokken scaling model, we unraveled the interdependency of the pain response in CI-children, in that the structure turned out to be unidimensional. In addition, these behaviors could be hierarchically ordered in terms of frequency of occurrences. Finally, these behaviors had to a high degree the potentialities to estimate the likelihood of occurrence of pain.
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Trastornos del Conocimiento/complicaciones , Trastornos del Conocimiento/psicología , Dimensión del Dolor/métodos , Dimensión del Dolor/normas , Dolor/fisiopatología , Dolor/psicología , Adolescente , Conducta del Adolescente , Niño , Conducta Infantil , Preescolar , Estudios Transversales , Femenino , Humanos , Masculino , Dolor/complicaciones , Índice de Severidad de la EnfermedadRESUMEN
BACKGROUND: Parents of children and adolescents with both intellectual disabilities (ID) and psychopathology often experience high levels of parenting stress. To support these parents, information is required regarding the types of support they need and whether their needs are met. METHOD: In a sample of 745 youths (aged 10-24 years) with moderate to borderline ID, 289 parents perceived emotional and/or behavioural problems in their child. They were asked about their needs for support and whether these needs were met. Logistic regression analysis revealed the variables associated with both needing and receiving specific types of support. In addition, we asked those parents who had refrained from seeking support about their reasons. RESULTS: Most parents (88.2%) needed some supports, especially a friendly ear, respite care, child mental health care and information. Parents who perceived both emotional and behavioural problems in their child needed support the most. In addition, parents whose child had any of these problems before the past year, who worried most about their child and suffered from psychopathology themselves, more often needed support. Parents of children with moderate ID or physical problems especially needed 'relief care', that is, respite care, activities for the child and practical/material help. The need for a friendly ear was met most often (75.3%), whereas the need for parental counselling was met least often (35.5%). Not receiving support despite having a need for it was primarily related to the level of need. Parents who indicated to have a stronger need for support received support more often than parents who had a relatively low need for support. The parents' main reasons for not seeking support concerned their evaluation of their child's problems (not so serious or temporary), not knowing where to find support or wanting to solve the problems themselves first. CONCLUSIONS: Most parents had various support needs that were frequently unmet. Service providers should especially aim at providing information, activities, child mental health care and parental counselling. Furthermore, parents need to be informed about where and how they can obtain what kind of support. A case manager can be of help in this.
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Síntomas Afectivos/psicología , Trastornos de la Conducta Infantil/psicología , Necesidades y Demandas de Servicios de Salud , Discapacidad Intelectual/psicología , Padres/psicología , Apoyo Social , Adolescente , Niño , Niños con Discapacidad/psicología , Educación , Educación de las Personas con Discapacidad Intelectual , Femenino , Humanos , Estudios Longitudinales , Masculino , Servicios de Salud Mental , Países Bajos , Cuidados Intermitentes , Estrés Psicológico/complicacionesRESUMEN
BACKGROUND: This study examined risk factors for the development of psychopathology in children with intellectual disability (ID) in the developmental, biological, family and social-ecological domains. METHODS: A population sample of 968 children, aged 6-18, enrolled in special schools in The Netherlands for educable and trainable ID were assessed at Time 1. A random 58% were re-contacted about 1 year later, resulting in a sample of 474 at Time 2. RESULTS: Psychopathology was highly consistent over 1 year. Risk factors jointly accounted for significant, but small, portions of the variance in development of psychopathology. Child physical symptoms, family dysfunction and previous parental mental health treatment reported at Time 1 were uniquely associated with new psychopathology at Time 2. CONCLUSIONS: Prevention and early intervention research to find ways to reduce the incidence of psychopathology, possibly targeting family functioning, appear important.
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Discapacidad Intelectual/epidemiología , Trastornos Mentales/epidemiología , Adolescente , Niño , Trastornos de la Conducta Infantil/epidemiología , Trastornos de la Conducta Infantil/psicología , Hijo de Padres Discapacitados/psicología , Enfermedad Crónica/epidemiología , Enfermedad Crónica/psicología , Comorbilidad , Discapacidades del Desarrollo/diagnóstico , Discapacidades del Desarrollo/epidemiología , Educación de las Personas con Discapacidad Intelectual , Relaciones Familiares , Femenino , Estudios de Seguimiento , Estado de Salud , Humanos , Discapacidad Intelectual/psicología , Inteligencia , Masculino , Trastornos Mentales/psicología , Países Bajos , Responsabilidad Parental , Determinación de la Personalidad , Psicopatología , Factores de Riesgo , Factores Socioeconómicos , Estadística como AsuntoRESUMEN
OBJECTIVE: The aim of this study was to assess the psychometric properties of the Dutch translation of the Pediatric Quality of Life Inventory (PedsQL 4.0) generic core scales and assess its usefulness in measuring quality of life (QoL) in a child psychiatric population. METHODS: Reliability and validity of the PedsQL were assessed in 310 referred children (ages 6-18 years) and a comparison group consisting of 74 non-referred children (ages 7-18 years), and the parents in both groups. RESULTS: Confirmatory factor analysis resulted in a four-factor solution. Internal consistency reliability for the PedsQL Total Scale Score (alpha = 0.84 child self-report, alpha = 0.87 parent proxy-report), Psychosocial Health Score (alpha = 0.70 child self-report, alpha = 0.81 parent proxy-report), and most subscale scores were acceptable for group comparisons. Correlations between scores of fathers and mothers were large. Criterion-related validity was demonstrated by significantly lower PedsQL scores for referred vs. non-referred children. Significant correlations between PedsQL scales and measures of psychopathology showed convergent validity. Small correlations between PedsQL scales and intelligence of the child evidenced discriminant validity. CONCLUSION: The PedsQL seems a valid instrument in measuring QoL in children referred for psychiatric problems.
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Trastornos de la Conducta Infantil/psicología , Psicometría/métodos , Calidad de Vida/psicología , Perfil de Impacto de Enfermedad , Adolescente , Estudios de Casos y Controles , Niño , Psiquiatría Infantil , Análisis Factorial , Humanos , Padres/psicología , Apoderado , Autoevaluación (Psicología) , TraducciónRESUMEN
UNLABELLED: Children with nocturnal enuresis (n = 91) selected by school doctors in The Netherlands from 1991 to 1994 were included in a study to assess the course of behavioural problems especially when the children became dry after the Dry Bed Training (DBT) programme. The Child Behaviour Checklist (CBCL) questionnaire was completed by 88 parents (96%) prior to DBT (T1) and by 83 parents (91%) 6 mo after DBT (T2). The mean CBCL total problem score at T1: 24.0 (range 2-91, SD 16) was significantly higher than that of a Dutch norm group: 20.45, (p=0.025). Compared to T1, the mean CBCL total problem score at T2 was 16.8 (range 0-73; SD 14.7; p < 0.0001). Of the children with CBCL total problem scores at T1 in the borderline or clinical range, 92% became dry and 58% improved to the normal range. At T2, the children seemed to have less internal distress, fewer problems with other people, and were less anxious and/or depressed. CONCLUSION: Children with behavioural/emotional problems who wet their beds need not first be treated for their behavioural/emotional problems. Bedwetting can be treated successfully with DBT when other treatments such as normal alarm treatment have failed, and alarm treatment/DBT can have a positive influence on behavioural/emotional problems.