RESUMO
This study aimed to investigate the association of autistic regression (AR) and subtypes of AR with medical, developmental and psychiatric factors. Fifty-seven children with autistic spectrum disorders (ASD) were included in the study. Two types of AR are defined as regression after a normal social/language development (type 1) and regression as the worsening of previously reported autistic features (type 2). The frequency of history of AR was 56.1%. Male gender and sleep problems were found to be associated with a positive history of AR. The frequency of gastrointestinal complaints/diseases was higher in children with regression type 2 when compared to the children with regression type 1. Future studies with larger sample size and prospective design will contribute to clarifying the phenomenology and the associated factors of AR.
Assuntos
Transtornos Globais do Desenvolvimento Infantil/classificação , Regressão Psicológica , Adolescente , Criança , Transtornos Globais do Desenvolvimento Infantil/complicações , Transtornos Globais do Desenvolvimento Infantil/fisiopatologia , Pré-Escolar , Feminino , Gastroenteropatias/etiologia , Humanos , Aprendizagem/classificação , Masculino , Escalas de Graduação Psiquiátrica , Fatores Sexuais , Transtornos do Sono-Vigília/etiologia , Escalas de WechslerRESUMO
AIM: In this population-based study, we aimed to determine the total sleep duration (TSD), its association with socio-economic status (SES) and behavioural symptoms among schoolchildren. METHODS: A cross-sectional study was performed among schoolchildren in Istanbul. A structured questionnaire evaluating the sleep schedule variables was filled out by their parents. SES was determined according to the Turkish SES scale. RESULTS: The mean age of 2669 children was 8.2 ± 2.4 years, and 51% of the students were girls. The mean TSD was 10.20 ± 1.04, and the mean bedtime was 21.57 ± 0.56 (both in hours, minutes ± SD). Boys tended to go bed later (p = 0.004) and slept less than girls (p = 0.02). The duration of sleep disruptions increased (p < 0.001), whereas TSD decreased with age (p < 0.001). Multiple linear regression revealed that waking time and TSD decreased significantly (p < 0.05) with higher SES among both girls and boys. Sleep fragmentation was associated with habitual snoring, parasomnias, daytime sleepiness and conduct symptoms. CONCLUSION: Decreased total sleep duration is more prominent in boys, older children and children among higher socio-economic status. Insufficient sleep attributed to shortened total sleep duration by age and higher socio-economic status might have a negative effect on both sleep hygiene and psychological well-being in schoolchildren.
Assuntos
Transtornos do Comportamento Infantil/epidemiologia , Privação do Sono/epidemiologia , Sono/fisiologia , Classe Social , Criança , Estudos Transversais , Feminino , Humanos , Masculino , Fatores de Risco , Inquéritos e Questionários , Fatores de Tempo , Turquia/epidemiologiaRESUMO
Our aim was to examine the characteristics of EEG findings and epilepsy in autistic spectrum disorders (ASD) and the associated clinical and familial risk factors. Fifty-seven children (86% male) with ASD, mean age 82+/-36.2 months, were included in the study. Thirty-nine (68.4%) children had the diagnosis of autism, 15 (26.3%) had Pervasive Developmental Disorder Not Otherwise Specified, and 3 (5.3%) had high-functioning autism. One hour of sleep and/or awake EEG recordings was obtained for each child. All patients were evaluated with respect to clinical and familial characteristics and with the Childhood Autism Rating Scale, the Autism Behavior Checklist, and the Aberrant Behavior Checklist. The frequency of interictal epileptiform EEG abnormalities (IIEAs) was 24.6% (n=14), and the frequency of epilepsy was 14.2% (n=8). IIEAs were associated with a diagnosis of epilepsy (P=0.0001), Childhood Autism Rating Scale Activity scores (P=0.047), and a history of asthma and allergy (P=0.044). Epilepsy was associated with a family history of epilepsy (P=0.049) and psychiatric problems in the mother during pregnancy (P=0.0026). Future studies with larger samples will help to clarify the possible associations of epilepsy/IIEAs with asthma/allergy, hyperactivity, and familial factors in ASD.
Assuntos
Transtorno Autístico/diagnóstico , Transtorno Autístico/epidemiologia , Eletroencefalografia , Epilepsia , Adolescente , Asma/epidemiologia , Transtorno do Deficit de Atenção com Hiperatividade/epidemiologia , Criança , Pré-Escolar , Manual Diagnóstico e Estatístico de Transtornos Mentais , Epilepsia/diagnóstico , Epilepsia/epidemiologia , Epilepsia/genética , Feminino , Humanos , Hipersensibilidade/epidemiologia , Lactente , Masculino , Gravidez , Índice de Gravidade de Doença , Vigília/fisiologiaRESUMO
OBJECTIVE: The etiology and pathogenesis of migraine and other types of headache are still under discussion. An interaction of organic, psychological, and psychosocial factors is operative. In this study, we aimed to determine the prevalence of headache and its association with socioeconomic status among schoolchildren. STUDY DESIGN: A cross-sectional study was performed on 2669 schoolchildren via a parental questionnaire. Socioeconomic status was determined according to the Turkish socioeconomic status scale. RESULTS: The mean age of the students was 8.2 +/- 2.4 years. The headache prevalence was 46.2% (95% CI: 44.3-48.1). The prevalence of migraine was 3.4% (95% CI: 2.8-4.1), the prevalence of probable migraine was 8.7% (95% CI: 7.6-9.8), and that of non-migraine headache was 34.1% (95% CI: 32.3-35.9). Multivariate analysis revealed that older age, being a girl, having a family history of headache, and exposure to passive smoking at home were independently associated with headache. There was an inverse association between socioeconomic status and all 3 types of headaches after adjusting for age, sex, family history of headache, and presence of passive smoking. When the group with the lowest socioeconomic status was taken as the reference category, the odds ratios for the highest socioeconomic group were 0.33 (95% CI: 0.16-0.69, P = .003) for the migraine, 0.30 (95% CI: 0.11-0.89, P = .029) for the probable migraine, and 0.34 (95% CI: 0.16-0.72, P = 0.005) for the non-migraine headache. CONCLUSION: Headache is more common among children with lower socioeconomic groups. Social causation can play a role in the pathogenesis of headache.
Assuntos
Transtornos da Cefaleia/economia , Transtornos da Cefaleia/epidemiologia , População , Classe Social , Distribuição por Idade , Fatores Etários , Causalidade , Criança , Estudos de Coortes , Meio Ambiente , Saúde da Família , Feminino , Humanos , Masculino , Transtornos de Enxaqueca/economia , Transtornos de Enxaqueca/epidemiologia , Prevalência , Distribuição por Sexo , Fatores Sexuais , Fumar/efeitos adversos , Turquia/epidemiologiaRESUMO
AIM: To determine the prevalence of affective disorders in Turkey among a representative sample of Turkish population. METHODS: This study was conducted as a part of the "The Epidemiology of Childhood Psychopathology in Turkey" (EPICPAT-T) Study, which was designed by the Turkish Association of Child and Adolescent Mental Health. The inclusion criterion was being a student between the second and fourth grades in the schools assigned as study centers. The assessment tools used were the K-SADS-PL, and a sociodemographic form that was designed by the authors. Impairment was assessed via a 3 point-Likert type scale independently rated by a parent and a teacher. RESULTS: A total of 5842 participants were included in the analyses. The prevalence of affective disorders was 2.5 % without considering impairment and 1.6 % when impairment was taken into account. In our sample, the diagnosis of bipolar disorder was lacking, thus depressive disorders constituted all the cases. Among depressive disorders with impairment, major depressive disorder (MDD) (prevalence of 1.06%) was the most common, followed by dysthymia (prevalence of 0.2%), adjustment disorder with depressive features (prevalence of 0.17%), and depressive disorder-NOS (prevalence of 0.14%). There were no statistically significant gender differences for depression. Maternal psychopathology and paternal physical illness were predictors of affective disorders with pervasive impairment. CONCLUSION: MDD was the most common depressive disorder among Turkish children in this nationwide epidemiological study. This highlights the severe nature of depression and the importance of early interventions. Populations with maternal psychopathology and paternal physical illness may be the most appropriate targets for interventions to prevent and treat depression in children and adolescents.
Assuntos
Proteção da Criança/estatística & dados numéricos , Transtornos do Humor/epidemiologia , Adolescente , Transtornos de Ansiedade/epidemiologia , Criança , Depressão/epidemiologia , Transtorno Distímico/epidemiologia , Estudos Epidemiológicos , Feminino , Humanos , Masculino , Prevalência , Turquia/epidemiologiaRESUMO
An association between headache and sleep disturbances has been reported in previous studies, but there is a lack of research examining this relationship in a community sample of children in order to reveal the magnitude of the problem. Among 32 District Educational Directorates in Istanbul, nine school districts and within each district eight schools were randomly selected. A questionnaire consisting of sociodemographic variables and evaluating headache and sleep disturbances was sent to students' homes to be completed by their parents. The prevalence of headache was 31.4% (95% confidence interval: 29.5-33.4%). Migraine prevalence was 3.3%, whereas nonmigraine headache prevalence was 28.1%. The prevalence of headache was similar between males and females (29.6% vs 33.3%, P > 0.05). The frequency of headache increased with age for both sexes. Snoring, parasomnias, sweating during sleep, and daytime sleepiness were more common among children with migraine compared with nonmigraine and no headache groups. Headaches are common among schoolchildren. Because children with migraine headaches have a high prevalence of sleep disturbances, they should always be evaluated for the presence of sleep problems.
Assuntos
Transtornos da Cefaleia/epidemiologia , Transtornos do Sono-Vigília/complicações , Adolescente , Fatores Etários , Criança , Feminino , Transtornos da Cefaleia/psicologia , Humanos , Masculino , Prevalência , Fatores de Risco , Índice de Gravidade de Doença , Inquéritos e Questionários , TurquiaRESUMO
Chronotype can be classified as morningness types, people who prefer morning hours for their physical and mental activities; eveningness types, people who prefer the afternoon or evening hours; and intermediate types, those who show characteristics of both morningness and eveningness types. Attention deficit hyperactivity disorder (ADHD) has been linked with disturbances in chronotype, particularly increased eveningness. Despite the possibility of an association between chronotypes, sleep disturbances and ADHD symptoms, there is little evidence of this association considering the child population. The purpose of this study was to examine chronotype preferences in children aged between 7 and 12 years who were diagnosed as having ADHD in the context of sleep disturbances. The Schedule for Affective Disorders and Schizophrenia for School Age Children-Present and Lifetime Version, Conner's Rating Scales, Children's Sleep Habit Questionnaire and Children's Chronotype Questionnaire were used for the evaluation of children with ADHD and healthy controls. The ADHD group was 73% combined-type, and the eveningness scores of the ADHD group (n = 52) were significantly higher than the control group (n = 52) (p < 0.01). There was a positive correlation between the higher scores of eveningness and total scores on resistance to sleep time (p < 0.09), respiratory problems during sleep and daytime sleepiness in the ADHD group. CSHQ total score was found to be a predictive factor for eveningness among children with ADHD (p < 0.01). These findings highlight possible reciprocal links between ADHD symptoms, sleep disturbances and chronotype in children aged 7-12 years, which might lead to individualized treatment options.
Assuntos
Ciclos de Atividade , Transtorno do Deficit de Atenção com Hiperatividade/fisiopatologia , Comportamento Infantil , Ritmo Circadiano , Transtornos do Sono-Vigília/fisiopatologia , Sono , Transtorno do Deficit de Atenção com Hiperatividade/diagnóstico , Transtorno do Deficit de Atenção com Hiperatividade/psicologia , Estudos de Casos e Controles , Criança , Feminino , Hábitos , Humanos , Masculino , Fenótipo , Transtornos do Sono-Vigília/diagnóstico , Transtornos do Sono-Vigília/psicologia , Fatores de TempoRESUMO
STUDY OBJECTIVES: Snoring during sleep is an important manifestation of obstructive sleep apnea syndrome (OSAS). Although clinical history is not sufficiently sensitive and specific to distinguish primary snoring from OSAS, snoring is indicative of upper airway obstruction and may be associated with the presence of diurnal symptoms. Our study aims were to determine the prevalence of snoring in primary school children in Istanbul, and to evaluate the diurnal symptoms and conditions that may be associated with sleep problems. DESIGN, SETTING, AND SUBJECTS: A parental questionnaire was used to assess the sleep and wake behavioral patterns in children. Eight representative schools in each of 9 school districts randomly selected from the 32 school districts in Istanbul were visited. RESULTS: The response rate was 78.1%; 2,147 of 2,746 questionnaires were fully completed, returned, and analyzed. The prevalence of habitual snoring was 7.0%. Habitual snorers had significantly more nighttime symptoms, such as observed apneas (odds ratio [OR], 16.9; 95% confidence interval [CI], 10.0 to 28.8; p < 0.0001), difficulty breathing (OR, 17.8; CI, 10.9 to 29.2; p < 0.0001), restless sleep, parasomnias, and nocturnal enuresis, compared to occasional and nonsnorers. There were also increased prevalence of daytime symptoms, such as falling asleep while watching television (OR, 1.8; CI, 0.9 to 3.7; p = 0.01) and in public places (OR, 2.1; CI, 1.2 to 3.8; p = 0.03), and hyperactivity (OR, 2.7; CI, 1.8 to 3.9; p < 0.0001). Exposure to cigarette smoke and the presence of asthma and hay fever increased the likelihood of habitual snoring. Children with a higher risk for OSAS (habitual snoring, apnea, and difficulty breathing during sleep) were also compared to nonsnorers. Although nighttime symptoms were more likely in the high-risk group, the risk of daytime symptoms increased as well. CONCLUSIONS: Habitual snoring is a significant problem for children and may be associated with diurnal symptoms. Exposure to cigarette smoke at home and the presence of asthma and hay fever increase the likelihood of habitual snoring.