Hiperconectados: las niñas, los niños y los adolescentes en las redes sociales. El fenómeno de TikTok / Hyperconnected: children and adolescents on social media. The TikTok phenomenon

Las plataformas digitales de comunicación en red revolucionaron el modo de comunicarnos, informarnos y entretenernos; impactaron principalmente en las nuevas generaciones. La pandemia incrementó los patrones de consumo en todas las edades y sus consecuencias: sedentarismo; obesidad; alteraciones del sueño, psicológicas, cognitivas, de la memoria/atención, del rendimiento académico; comportamientos problemáticos y riesgos de ciberacoso. La actividad de las nuevas generaciones en TikTok ­una plataforma donde pueden crear, visualizar, compartir videos y retos virales­ tiene impacto en su comportamiento. Sus publicaciones generan aprobaciones, comentarios y seguidores; esto estimula el circuito dopaminérgico de recompensa, que es la base de los comportamientos adictivos. El pediatra debe conocer estas conductas para recomendar buenas prácticas de uso. Esta revisión narrativa, basada en bibliografía de PubMed Central, SciELO, recomendaciones nacionales e internacionales, tiene como objetivo informar y actualizar a los profesionales sobre la plataforma, sus características y sus recomendaciones de uso seguro.

Network communication digital platforms have revolutionized the way we communicate, get information, and entertain ourselves; they have had a major impact on the new generations. The pandemic has increased consumption patterns at all ages and its consequences: a sedentary lifestyle, obesity, sleep, psychological, cognitive, memory/attention, and academic performance disorders, problematic behaviors, and risks of cyberbullying. The activity of the new generations on TikTok ­a platform that allows them to create, view, share videos and viral challenges­ has affected their behavior. Their posts lead to likes, comments, and followers; this stimulates the dopaminergic reward system, which is the basis of addictive behaviors. Pediatricians should be aware of these behaviors in order to recommend good practices. The objective of this narrative review, based on the bibliography from PubMed Central, SciELO, national and international recommendations, is to provide information and an update to health care providers on TikTok, its characteristics, and the recommendations for safe use.

Relación entre adicción a Internet y madurez psicológica en adolescentes del Perú / Relationship between Internet Addiction and Psychological Maturity in Adolescents from Peru

Introducción: Internet es un recurso indispensable para las personas, permite acceder a contenidos académicos, comunicacionales, sociales y otros; sin embargo, su uso indiscriminado genera conductas antisociales, bajo rendimiento académico, inadecuadas relaciones interpersonales y costo social. Los adolescentes se encuentran en riesgo por estar en el proceso de madurez y desarrollo psicoemocional. Objetivo: Describir la relación entre la adicción a Internet y la madurez psicológica en adolescentes del Perú. Métodos: Estudio cuantitativo, diseño descriptivo correlacional, transversal en colegios de Lima, Cusco, Iquitos, Pucallpa, San Martin, Tacna y Tumbes, Lima-Perú, en el año 2019. Muestra de 1707 estudiantes de tercer, cuarto y quinto de secundaria. Se usó como técnica la encuesta y como instrumentos válidos y confiables el Test de Adicción a Internet y el Cuestionario de Madurez Psicológica. Los datos fueron procesados mediante programa Excel y SPSS versión 25. Para el análisis de datos se usó la estadística descriptiva e inferencial: Coeficiente de correlación de Pearson y U de Mann Whitney. Resultados: El nivel de adicción a Internet según dimensiones alcanzó nivel promedio en Costa, Sierra y Selva: tolerancia (57,67 por ciento, 56,08 por ciento, 38,78 por ciento), uso excesivo (58,20 por ciento, 42,91 por ciento, 44,27 por ciento), retirada (58,86 por ciento, 52,03 por ciento, 40,92 por ciento) y consecuencias negativas (59,13 por ciento, 52,71 por ciento, 49,31 por ciento); igualmente para madurez psicológica: orientación al trabajo (53,44 por ciento, 37,04 por ciento, 51,59 por ciento), autonomía (43,58, 34,46 por ciento, 45,95 por ciento) e identidad (65,50 por ciento, 53,74 por ciento, 57,25 por ciento). Conclusiones: Existe relación significativa e inversa entre la adicción a Internet y la madurez psicológica de los adolescentes, al igual que en todas sus dimensiones(AU)

Introduction: The Internet is an indispensable resource for people, since it allows access to academic, communicational, social and other contents. However, its indiscriminate use leads to antisocial behavior, poor academic performance and inadequate interpersonal relationships, as well as it has social costs. Adolescents are at risk because they are in the process of maturity and psychoemotional development. Objective: To describe the relationship between Internet addiction and psychological maturity in adolescents in Peru. Methods: Quantitative study, with a descriptive, correlational and cross-sectional design, carried out in 2019 in schools from Lima, Cusco, Iquitos, Pucallpa, San Martin, Tacna and Tumbes, Lima-Peru. The sample was made up of 1707 students in their third, fourth or fifth high school years. The survey was used as a technique, while the Internet Addiction Test and the Psychological Maturity Questionnaire were used as valid and reliable tools. The data were processed using Excel and the SPSS (version 25). Descriptive and inferential statistics were used for data analysis: Pearson's correlation coefficient and Mann-Whitney U. Results: Internet addiction, according to the analyzed dimensions, reached the average level in Costa, Sierra and Selva: tolerance (57.67 percent, 56.08 percent, 38.78 percent), excessive use (58.20 percent, 42.91 percent, 44.27 percent), withdrawal (58.86 percent, 52.03 percent, 40.92 percent) and negative consequences (59.13 percent, 52.71 percent, 49.31 percent). The same phenomenon manifested for psychological maturity: work orientation (53.44 percent, 37.04 percent, 51.59 percent), autonomy (43.58, 34.46 percent, 45.95 percent) and identity (65.50 percent, 53.74 percent, 57.25 percent). Conclusions: There is a significant and inverse relationship between Internet addiction and psychological maturity in adolescents, as well as in all its dimensions(AU)

Comparação de comportamentos maternos e infantis diferenciados pelo sexo, escolaridade e problemas de comportamento / Comparison of maternal and child behaviors differentiated by sex, education and behavior problems

Este estudo buscou descrever e comparar práticas educativas e comportamentos infantis em crianças diferenciadas por problema de comportamento, escolaridade e sexo. Participaram 155 mães de crianças da rede pública de ensino, em idade pré-escolar ou escolar, de ambos os sexos, que responderam aos instrumentos CBCL, RE-HSE-P. Os dados foram analisados por meio do teste t de Student. O estudo encontrou que meninos e crianças com problemas de comportamento são mais expostas às práticas negativas e as mães se queixam mais frequentemente de seus comportamentos. Por outro lado, as meninas obtiveram maiores médias para habilidades sociais e práticas positivas. Foram encontradas práticas específicas e comportamentos infantis mais frequentes para grupos diferenciados pelo sexo ou pelo diagnóstico de problemas de comportamento, tanto do ensino infantil quanto do fundamental. Análises como essas podem colaborar para o desenvolvimento de estratégias de intervenção para grupos focais.

This study aimed to describe and compare educational practices and child behaviors in children differentiated by behavior problem, education and sex. The participants were 155 mothers of children from the public school system, in preschool and school age, of both sexes, who answered the CBCL, RE-HSE-P instruments. The data were analyzed through test t of Student. The study found that boys and children with behavior problems are more exposed to negative practices and mothers complain more often about their behaviors. In contrast, the girls obtained higher averages for social skills and positive practices. Specific practices and more frequent child behaviors were found for groups differentiated by sex or diagnosis of behavioral problems, both in early childhood education and elementary school. Such analyzes can contribute to the development of intervention strategies for focus groups.

Associations between semantic priming and problem behavior in boy with attention deficit hyperactivity disorder / 中华行为医学与脑科学杂志

Objective To investigate the semantic priming of boy with attention deficit hyperactivity disorder( ADHD) and explore whether the semantic priming deficits was associated with behavioral problems by event-related potential(ERP). Methods Thirty boy with and without ADHD aged from 7 to 13 years were asked to finish the semantic Semantic judgment task. The study took advantage of t-test ( independent-samples) to compare the amplitude and latency of the N400 in both groups,as well as behavioral data.Behav-ioral problems were assessed by the Achenbach child behavior checklist( CBCL) ,and Pearson correlation a-nalysis were used to explore the relationship between behavioral problems and semantic priming. Result-s Under the condition of semantic correlation,the hyperactive factor of CBCL in ADHA group was positively correlated with ERP N400 amplitude ( r=0.44,P<0.05) and negatively correlated with reaction accuracy ( r=-0.48,P<0.05).Under the semantic irrelevant condition,the latency of ERP N400 in ADHA group was pos-itively correlated with hyperactivity factor (r=0.53,P<0.05)and aggression factor of CBCL(r=0.62,P<0.05).The N400 amplitude of the ADHD group was significant higher than that in the control group under se-mantic related conditions((-11.36±4.77)μV vs (-7.66±5.24)μV,P=0.006),and the latency of the N400 in ADHD was more delay((369.6±44.09)ms vs (341.27±24.54)ms,P=0.004),and the reaction times (RT) was much longer((936.18±135.03)ms vs (857.78±103.45)ms,P=0.014).The latency of the N400 in ADHD was more delay than that in the control group under semantic irrelevant conditions ( ( 383. 93 ±29.66)ms vs (362.33±29.66)ms,P=0.012),and accuracies of ADHD group was lower than that of control group(0.43±0.39 vs 0.81±0.23,P<0.01).Conclusion The present result indicates that children with ADHD exhibit a deficit in the semantic priming mechanism,and the deficit is positively correlated with hy-peractivity and impulsiveness.

Relationship between screen time with parent-child relation,preschooler's social ability and behavioral problems / 重庆医学

Objective To explore the relationships between the screen time with parent-child relations as well as social ability and behavioral problem in preschool children.Methods A total of 866 children aged 3-6 years old in Dazhou City conducted the sampling survey by adopting the children screen time questionnaire,parent-child relationship self-rating scale and young children's social ability and behavior assessment scale(SCBE-30).The single factor analysis and multinomial Logistic regression method were used to conduct the statistical analysis.Results The surveyed preschool children watching TV every day accounted for 99.31 ％,those playing mobile phones every day accounted for 81.87％ and those using computer accounted for 68.36％s.The average daily screen time at ordinary time was 1.75 h/d,those ≥2 h/d accounted for 16.05％;the average screen time at the weekend was 2.32 h/d,those ≥2 h/d accounted for 46.57％.The univariate analysis showed that the screen time in boy,left behind children,only child,mothers engaging in agriculture of peasant-worker or housewife was longer(P＜0.05);the screen time affected the social ability and behavior problems of children(P＜0.05).The longer the time children spent with their parents every day,the higher the parent-child relationship score(P＜0.05);the screen content affected the parent-child relationship and anxiety withdrawal behavior (P＜0.05).The polynormial regression analysis between the children's screen time with social ability,behavior problems,parent-child relation and contacting screen mode showed that the screen time had the negative effect relation with the social ability and parent-child relation(parents and children questionnaire) score(β=-1.115,-1.728,-1.909,P＜0.05),and had the positive effect relation with the scores of anger attack behavior and anxiety retreat behavior,and individual contacting screen (β=0.982,1.474,0.877,P＜0.05).Conclusion The screen time in preschool children is related with parent-child relation,social ability and behavioral problems.The parental accompany is beneficial to the development of parentchild relations in preschool children.

Association rules between behavior problems and parenting style in asthmatic children / 中华行为医学与脑科学杂志

Objective To explore the association rules of behavior problems and parenting styles in asthmatic children. Methods The database was established with the data of behavior problems and paren-ting styles of 202 allergic asthma children.Based on the algorithm of Apriori,the relativity between these be-havior problems and parenting styles was mined.314 healthy children of the same age were selected as the control group. Results (1)The differences in behavior problems between asthmatic group and control group were significant,which includes attention(7.63±3.44 vs 4.03±3.01),sociality(4.10±2.14 vs 2.86± 1.67),aggression(11.74±5.10 vs 6.63±4.26)and flinch(3.03±1.58 vs 2.06±1.38)(all P<0.01),while the difference in offence between two groups was not significant(P>0.05).The differences in parenting styles be-tween asthmatic group and control group were significant,including spoiledness(15.26 ± 4.16 vs 10.88 ± 3.29),indulgence(22.47±4.68 vs 16.59±4.12),discrepancy(13.54±3.50 vs 11.92±3.35)and democracy (35.08±5.25 vs 39.76±4.80)(all P<0.01),while the difference in autocracy was not significant between two groups(P>0.05).(2)There were multi-positive associations among these behavior problems of asthmatic children as followed.There were positive associations between the cognitive impairment(such as attention) and social impairment(including flinch,aggression and sociality),(each support>10%,confidence>0.60,lift>1.20,the value of correlation coefficient between(1,+∞)).(3)There were multiple associations between behavior problems and parenting styles of asthmatic children as followed.There were negative associations be-tween democracy and behavior problems(the value of correlation coefficient between[0,1)),and there were positive associations among indulgence、spoiledness,discrepancy and these behavior problems(the value of correlation coefficient between(1,+∞)).Conclusion There are positive associations among these behavior problems of asthmatic children,and there are multi-associations between behavior problems and parenting styles.

Longitudinal study of the tendency and influential factors for behavior problem among preschool children / 中华实用儿科临床杂志

Objective To analyze the tendency and influential factors and relationship for behavior problem among 3 to 6 years old preschool children.Methods By a prospective study,the questionnaire survey was carried out in 551 parents of 3 to 6 years old children from kindergarten in Guangzhou,including General Situation Questionnaire,the Strengths and Difficulties Questionnaire(parent version) and 3-7 years old children Behavioral Style Questionnaire.The data were collected at baseline and 1 year follow-up,and were analyzed by the prospective study method.Results Baseline survey 733 valid questionnaires,551 questionnaires were followed up (follow-up rate was 75.2％),the effective questionnaires were 526 (effective rate was 95.5％).The detection rate of behavior problem reduced by age (t =1.975,P =0.049),especially in the kind problem of conduct (t =2.888,P =0.004),friendship (t =2.572,P =0.010) and prosocial behavior(t =-3.329,P =0.001).In the mean time,the degree of cutting down in girls was more obvious than in boys (t =2.359,P =0.019).The influential factors include mother'age,parental education level,structure of family and children' temperament.Children's gender and whether the only child has no significant effect on behavior problems,and the family income only affects the change of behavior problems.Conclusions The detection rate of behavior problem reduce by age and influenced by many factors.Intervention measures must be synthetically considered various related factors.

The clinical analysis of Huntington disease：a case study from 12 genetic diagnosis families / 中国神经精神疾病杂志

Objective To investigate the clinical manifestation, inherited pattern and the related factor of Hunting?ton disease families. Method The clinical data from 12 HD families was collected from 2013-2014. Patients received the genetic test and neurological evaluation including motor, cognitive and problem of behavior. Results There were 12 patients having the IT15 gene dynamic mutations, including 1 Juvenile Huntington disease patient and 3 pre-symptomat?ic mutant gene carriers. The average CAG repeats of these patients was between the range of 40 to 60, and the average on?set age ranged from 13 to 54 year-old. Positive family history and genetic anticipation could be observed. Patients pre?sented with different clinical manifestations at the early stage while had typical chorea movements, declined cognitive and psychiatric symptoms at the late stage of the illness. Conclusions There are typical triad symptoms in the late stage but not in the early stage nor pre-symptom stage illness. Clinical manifestation and the neuroimaging are both of great ref?erence value, and the genetic test is essential for final diagnosis.

Chinese character semantic and behavioral problems in 7-8 years old children with attention deficit hyperactivity disorder:an ERP study / 中华行为医学与脑科学杂志

Objective To explore Chinese character semantic processing feature and the relationship with behavioral problems in early childhood with ADHD.Methods Twenty ADHD children and twenty normal children (7-8 years old) performed a Chinese character semantic judgment task through event related potential (ERP),meanwhile Conners parent rating scale (PSQ) was completed by parents to analyze behavior problems in children.The relationship between behavioral problems and ERPs was analyzed.Results (1) ADHD group showed smaller amplitudes of P200 compared to the normal group (related (6.6±4.8) μV vs (11.6±6.4) μV;unrelated (6.7±3.7) μN vs (10.8±5.0) μV),and longer latency (related(240±30) ms vs (198±17)ms;the unrelated (232±26)ms vs (194±16)ms;psudoword (233±26)ms vs (197±15)ms),all P＜0.05).The amplitudes of N400 wave only showed a decreasing trend in ADHD group(P＞0.05),while the latency of N400 was significantly longer than that in normal children in three conditions(P＜0.05).(2) Four subscale scores of CPSQ(conduct problem,learning problem,hyperactivity-impulsion and hyperactivity index) were significantly higher in ADHD children compared with normal group.(3)The amplitudes of P200 in related condition had negative correlation with the scores of CPSQ subscale (conduct problem,psychoso matic disorder,hyperactivity-impulsion and hyperactivity index) (r=-0.51,-0.47,-0.45,-0.46,all P＜0.05.The latency of P200 in related condition had positive correlation with psychosomatic disorder scores (r =0.54,P=0.01).Conclusion Early semantic recognition disorder exists in 7～ 8 years old ADHD children.P200 can be used as an objective index to evaluate early childhood ADHD's language cognition,and P200 is related to behavior problems (such as conduct problem,impulsions).

Análise funcional de eventos antecedentes ao comportamento de desobediência de crianças / Functional analysis of antecedent events on children's noncompliance behavior / Análisis funcional de los eventos antecedentes de la conducta de desobediencia de niños

A dermatite atópica é uma doença crônica de pele que se manifesta na infância. A desobediência é uma queixa comum entre os pais dessas crianças. Pesquisas apontam que inúmeros eventos antecedentes podem influenciar a desobediência. O presente estudo objetivou avaliar o efeito da manipulação da atenção parental e da dificuldade da tarefa, como eventos antecedentes, no comportamento de desobediência de cinco crianças com dermatite atópica. O delineamento experimental utilizado foi o de multielementos. Os resultados demonstram que a manipulação de tais variáveis alterou as respostas de desobediência para três das cinco crianças. Sugere-se a necessidade de inclusão dessas variáveis na avaliação, prevenção e intervenção de crianças atópicas cujos pais se queixam de desobediência.

The atopic dermatitis is a chronic skin disease which manifests in childhood. Noncompliance is a common parent's complaint of atopic children. Studies have shown that several antecedent variables can influence noncompliance. The present study aimed to examine the effects of parental attention and task difficult, on noncompliance behavior of five preschoolers' children with atopic dermatitis. The experimental design was the multielement. The results showed that the manipulation of these variables changed noncompliance responses in three of the five children. It suggests the need of including these variables to assess, to prevent and to intervene in children with atopic dermatitis described as noncompliance by their parents.

La dermatopatia es una enfermedad crónica de piel que ocurre en la infancia. La desobediencia es una queja común entre los padres de niños con dermatopatias. Estudios indican que numerosos eventos antecedentes pueden influenciar en la desobediencia. El presente estudio objetivó evaluar el efecto de la manipulación de la atención parental y de la dificultad de la tarea, como eventos antecedentes, en la desobediencia de niños con dermatopatias. El diseño experimental utilizado fuera el multielementos. Los resultados indicaron que la manipulación de las variables alteró las respuestas de desobediencia para tres dos cinco niños evaluados. Sugiere incluir estas variables en la evaluación, prevención e intervención de niños con dermatopatias y desobediencia.

Detectable rate and correlative factors of behavior problems among Hui nationality left-behind children in rural district of Ningxia / 中华行为医学与脑科学杂志

Objective To investigate the detectable rate and correlative factors of behavior problems among Hui nationality left-behind children in Ningxia rural area.Methods 1394 children,between 6 and 15 years old,of which 282 were Hui nationality children and 112 were Hui left-behind children,were selected from six primary schools and two junior middle schools using cluster random sampling method in Yongning,Ningxia.All of them were assessed by the Achenbach 's Child Behavior Checklist (CBCL) and self-designed General Information Questionnaire.Logistic regression method was used to analyze the correlative factors of behavior problems.Results The detectable rate of behavior problems among Hui nationality children between 6 and 15 years old was 31.25％,which was higher than the Han nationality left-behind children' s(17.84％) and Hui nationality nonleft-behind children' s (14.12％).Among the Hui left-behind children,those who between 6 and 11 years old,had been left alone between 5 and 7,and whose parents exchanging ideas with teachers less than one time a month had higher detectable rates (x2 =14.904,6.327,7.904,P ＜ 0.05).Among the Hui ethnic children,the detectable rates of those who between 6 and 11 yeas old were higher than that of the non-left-behind children' s(P ＜ 0.05).Logistic regression analysis showed that Hui ethnic left-behind children between 12 and 15 years old (OR =0.179) and those whose parents contacted with their teachers frequently(OR =0.362) had less possibilities to attach behavior problems.Conclusion The detectable rate of behavior problems among Hui nationality left-behind Children between 6 andl5 years old in Ningxia is higher,and the correlative factors are complex.

A survey on the family and clinical characteristics and social competency of children and adolescents who talk about killing self / 中华行为医学与脑科学杂志

Objective To analyze the family and clinical characteristics of talking about killing self (TAKS) among children and adolescents and its relationship with social competency.Methods One thousand nine hundred and seventy-five 7-17-year-old students from 12 schools (each four for primary,middle and high schools) of Wuhan area,were approached through multistage random cluster sampling,and administered with a self-designed general information questionnaire and the Chinese version of Children' s Depression Inventory.In addition,subjects' parents completed Achenbach' s Child Behavior Checklist (CBCL).TAKS was judged based on item 91 (talk about killing self) of CBCL.Multiple Logistic Regression was used to identify factors associated with TAKS.Results The half-year prevalence rate (95％ CI) of parent-reported TAKS was 4.1％ (3.2％,5.0％).TAKS was significantly associated with bad marital status of parents (OR=2.29),unemployment of fathers (OR=2.07),frequently jangling between father and mother (OR=2.23),parents ever having fought with each other intensely (OR=2.00),being frequently bullied by classmates (OR=2.11),internal behavior problem (OR=2.28),external behavior problem (OR=2.50) and depressive symptoms (OR=4.83).TAKS subjects had significantly lower social compctency score than non-TAKS subjects((18.8±7.6) vs.(20.9±6.9),P=0.007).Conclusion The prevalence of TAKS is higher among children and adolescents with several disadvantaged family factors,behavior problems and depression.Children and adolescents with TAKS also have worse social competency.More close clinical attention should be paid to such phenomenon.

Clinical Application of Conners Rating Scale in Hearing-impaired Children Aged 3~7 Years Old / 中国康复理论与实践

@#Objective To explore the clinical application of the Conners Parent Symptom Questionnaire (PSQ) and the Teacher Rating Scale (TRS) in 3~7 years old hearing-impaired children. Methods 30 hearing-impaired children were tested by PSQ and TRS. Results The detection rate of problem behavior is 53.33% in PSQ and 26.67% in TRS. There was no significant difference in the PSQ and TRS scores between different sex and age (P>0.05). There was no significant correlation between PSQ and TRS (P>0.05). Conclusion The Conners Rating scale is suitable to evaluate the behavior problem in 3~7 years old hearing-impaired children.

Correlation study on behavioral problems and self-concept of children with oppositional defiant disorder / 中南大学学报(医学版)

Objective To investigate the behavioral problems and self-concept of children with oppositional defiant disorder (ODD) and the correlation between them. Methods The subjects came from a sample survey of primary and middle school students' mental status in 6 regions in Hunan province. Achenbach child behavior checklist (CBCL) was filled out by parents. The Children's self-concept scale (CSCS) was completed by children themselves. Results There were significant differences between the scores of ODD group and the normal control among all CBCL subscales except the activities scale, and the scores for the CSCS scales were all lower in patients with ODD than the control group except for the physical appearance and attributes (P<0.01). In addition, according to correlation analysis, the CBCL scores yielded small but significant correlations with the CSCS scores for children with ODD(P<0.05). Conclusion Children with ODD have generally behavioral problems, poor social competence, and lower self-concept, whose behaviors were correlated with their self-concept.

Study on sandtray topic features for children with behavior problems based on the grounded theory method / 中华行为医学与脑科学杂志

Objective To analyze the sandtray topics of the children with behavior problems according to the grounded theory method.Methods Collected and described children' s sandtray topics of different types of behavior problems,age and gender.And analyzed them base on a 3 levels coding list compiling according to the ground theory method.Results The frequency of “negative theme” (3.33 ± 1.25 ) was higher than “positive theme” (0.81 ± 1.25 ) with significant difference (P＜0.01) in feature level 1.Age factor had significant effect upon the frequency of “positive theme” in feature level 1 (P ＜ 0.05 ).And also had impact on “harmony”,“ development” in features level 2 (F =3.039,P ＜ 0.05 ).Gender factor,interaction of gender and age had significant effects on frequency of “negative theme” in feature level 1 (F =5.395,P ＜ 0.05 ; F =4.222,P ＜ 0.05 ).Conclusion The characteristics of the children' s sandtay with behavioral problems mainly are “negative theme”.And it shows different features in children with different gender or age.

Behavior problems and family factors in children of off-farm workers of Shanghai / 中华行为医学与脑科学杂志

Objective To survey prevalence of behavior problems in children of off-farm workers and effects of family factors on children' s behavior problems.Methods The study was done in the whole 7 schools for off-farm workers' children in Shanghai Baoshan district,including all 3 ～ 6 grades students of primary school and 1 ～3 grades students of junior high school.Totally 4350 students finished survey (95.4％).Achenbach' s child behavior checklist ( CBCL,parent' s version) and general family questionnaire were used.Results ( 1 ) Prevalence of behavior problems in children was 11.2％ ; 12.8％ 12 ～ 16 years children had behavior problems( 14.7％boys and 10.4％ girls) ; 11.4％ of one-child children had behavior problems compared with that of 11.2％ child with siblings children ( x2 =0.038,P ＞ 0.05 ).(2) Total score ( 20.64 ± 17.67 ) and factor scores of thought problems,depressed,hyperactivity,delinquent rule-breaking behavior were higher than those of Chinese norm (P ＜0.05 or P ＜ 0.01 ) among 6 ～ 11 years boy group.Total score ( 17.23 ± 14.73 ) and scores of thought problems,depressed,social problems,hyperactivity,delinquent rule-breaking behavior were higher than those of Chinese norm (P ＜ 0.01 ) among 6 ～ 11 years girl group.Among 12 ～ 16 years boy group,total score (20.44 ± 19.32) and all factor scores of CBCL were higher than those of Chinese norm(P＜0.01 ).Total score ( 17.02 ± 16.72) and scores of immature,delinquent rule-breaking behavior,brutality were higher than those of Chinese norm(P ＜ 0.05 or P ＜0.01 ) among 6 ～ 11 years girl group.(3)Multi-regression analysis showed that poor parent-child relationship was the most important predict factor for higher score of CBCL among all family risk factors (P ＜ 0.05 ).Conclusion Children of the off-farm workers and their families need special mental health care program.

Indicativos de problemas de comportamento e de habilidades sociais em crianças: um estudo longitudinal / Children's behavior problems and social skills: a longitudinal study

O estudo teve como objetivo avaliar o desenvolvimento de crianças indicadas por suas professoras na Educação Infantil (EI) como apresentando problemas de comportamento (Grupo IPC) ou comportamentos socialmente habilidosos (Grupo ICSH), em dois momentos: quando tinham cinco anos e quando tinham 10 anos. Participaram 48 professoras de 62 crianças de ambos os sexos. Os instrumentos utilizados foram Questionário de Respostas Socialmente Habilidosas para Professores e Escala Comportamental Infantil B. Os resultados indicaram diminuição dos problemas de comportamento e aumento dos comportamentos socialmente adequados no grupo IPC; os grupos eram bastante diferentes na primeira avaliação, quando na EI, mas as mudanças se atenuaram no ensino fundamental. Em ambas as avaliações, as crianças do Grupo ICSH foram avaliadas como mais habilidosas.

The aim of this study was to assess the development of children whose primary teachers believed they had behavioral problems (IPC Group) compared to socially skilled children (ICSH Group). They were assessed in two occasions: when they were five years old and when they were 10 years old. Forty-eight teachers and 62 children of both genders participated in the study. The instruments used were the Teacher's Questionnaire for Socially Skilled Responses and the Child Behavior Scale B. In the results, the IPC Group showed a decrease of behavior problems and an increase in socially appropriate behavior. The groups were quite different in the first assessment, but their behaviors became more similar in elementary school. In both assessments, children in ICSH Group were assessed as more socially skilled.

The Relationship Between Children's Behavior Problem and Their Food Behaviors

This study was conducted to investigate the food behavior during the childhood, the influence of food behavior on internalizing and externalizing behavior problems, and the pattern of influence of food behavior on behavior problem depending on children's age and gender. A total of 171 children aged 5 and 6 years were selected who attended 3 nurseries and 1 kindergarten in Seoul, and the survey data responded by teachers were analyzed. The results were as follows. First, children with higher levels of food behavior showed less internalizing behavior problems compared to those with lower levels of food behavior. The main effects and interaction of gender and age were not significant. Second, children with higher levels of food behavior showed less externalizing behavior problems compared to those with lower levels of food behavior. For hyperactivity, interaction of age and food behavior was significant, and age and the interaction of age and food behavior affected children's agression. Food behavior of children affects behavior problem and, therefore, children with better food behavior showed less behavior problems in the same circumstances.

Analysis of Relationships between Parenting Stress, Maternal Depression, and Behavioral Problems in Children at Risk for Attention Deficit Hyperactive Disorder

PURPOSE: In this study differences in behavioral problems between children at risk for Attention Deficit Hyperactive Disorder (ADHD) and normally developing children were identified. Further, relationships between parental stress, depression, and child behavioral problems according to ADHD symptoms were explored. METHODS: Participants were 222 elementary school children and their parents. The ADHD risk group was determined by the Korean-ADHD Rating Scale. Data were collected using the Korean-ADHD Rating Scale, Korean version of Child Behavior CheckList (K-CBCL), Parenting Stress Index, and Beck Depression Inventory. Data were analyzed using t-test, Pearson correlation coefficients, and regression analysis. RESULTS: 1) The ADHD risk group showed higher levels of behavioral problems, parenting stress, and maternal depression than the normal group. 2) There were significant relationships between ADHD scores and parenting stress (r=.66), maternal depression (r=.35), internal behavioral problems (r=.47), and external problems (r=.55), but, ADHD risk scores were negatively correlated with social competence (r=-.40). 3) The regression analysis revealed that ADHD levels affected the child's internal behavioral problems, mediated by maternal depression (beta=.29, p<.001). CONCLUSION: The study results show that higher risk scores for ADHD indicate a significant effect for behavioral problems. Also, parenting stress and depression influence child's behavioral problems. These results suggest that identification of children at risk for ADHD and development of parental education programs would contribute to the prevention of behavioral problems and aggravation of the ADHD symptoms.

Canine behavioral problems and their effect on relinquishment of the Jindo dog

The purpose of this study was to evaluate behavior problems of the Jindo dog, the native dog of Korea, based on an owner's survey and their effect on pet relinquishment. To live a better life with their own pet and prevent relinquishment, it is important to understand the innate behavior characteristics of dog breed and the potential causes of relinquishment. Information concerning various factors and demonstration of the five most common behavior problems was collected via 189 completed questionnaires. No factors significantly affected the demonstration of behavior problem. A total 151 of 189 dogs had behavior problems (79.9%) and 38 dogs did not have behavior problems (20.1%). Among 151 dogs, 139 dogs showed single behavior problem (92.1%). They were 'excessive excitability' (46.8%), 'excessive vocalization' (30.2%), 'inappropriate elimination' (17.3%), 'destructive behavior' (4.3%), and 'aggressive behavior' (1.4%), respectively. In addition, 12 dogs showed two concurrent behavior problems (7.9%) According to the results, the relinquishment of Jindo dogs was not significantly associated with canine behavior problems, which is the single greatest risk factor of relinquishment in general. The possible reasons for potential behavior problems include improper raising, lack of socialization, and insufficient dog training classes, therefore canine behavior would be improved by owner education.