Quality of live among parents of children with autism spectrum disorders in Tunisia.

BACKGROUND: Studies on parents of children with autistic spectrum disorders' (ASD) quality of life (QOL) agree on its alteration and seek to identify risk factors in order to target interventions. AIMS: To study the QOL of a Tunisian population of parents of children with ASD and to look for risk factors specific to the Tunisian population. METHODS: We conducted a cross-sectional descriptive study of 50 parents of 50 children who met the DSM V criteria for autism spectrum disorder. A pre-established record was used to collect the biographical and clinical data. The severity of autism was determined using CARS. The SF-36, validated in Tunisia, made it possible to assess the QOL of the parents. RESULTS: The proportion of parents with impaired QOL was 64%. The average mental score was lower than the average physical summary score. Aggressiveness was the predominant factor that significantly altered parents' QOL at the total SF-36 score (p=0,03) and 5-dimensional levels (0.006

Sensitivity to pain in autistic spectrum disorders: Its links with self-gressivity.

OBJECTIVES: To investigate the link between pain sensitivity in autism spectrum disorders (ASD) and self-aggressive behavior. METHODS: we performed a cross-sectional study which involved 50 children fulfilling DSM-V criteria for ASD; confirmed by the Autism Diagnostic Interview Revised. The severity of autism was determined using the Childhood Autism Rating Scale (CARS).The psycho-educational profile (PEP-R) was used to assess the age of development and perception.  Sensitivity to pain was assessed with item IX of the CARS. Self-aggressive behavior was assessed by the Behavior Problems Inventory. RESULTS: Pain sensitivity was lowered in 40% and elevated in 4% of children. In the univariate analysis, no statistically significant association was found between normal sensitivity or hyper sensitivity to pain and the presence of auto-aggressiveness. A significant association was found between the presence of hypo-sensitivity to pain and the following variables: auto-aggression (p = 0.007, OR = 5.8, 95% CI = 1.5-21) , frequency of self-aggression (p = 0.001), intensity of self-aggression (p = 0.05), location of auto-aggressiveness at head and (P = 0.007, OR = 7.6, 95% CI = 1.8-14), higher score at CARS, and lower perception score at PEP-R (p = 0.012). Multiple-varied analysis identified risk factors for hypo-sensitivity to pain: lower perceptual score (p = 0.003, adjusted OR = 4.3, 95% CI = 1.9-54) and location of self-aggression at head and hands (p = 0.001, adjusted OR = 1.09, 95% CI = 1.02-1.09). CONCLUSION: It would be interesting to develop tools allowing a fine and precise evaluation of the painful sensation.

The Cognitive Remediation Therapy Program Among Children with ADHD: Tunisian experience.

BACKGROUND: Attention-Deficit Hyperactivity Disorder (ADHD) is associated with neuropsychological deficits including executive and attentional impairments. The cognitive remediation therapy is a new promising technique designed to improve the neurocognitive abilities damaged in ADHD. AIM: Adapt and apply the cognitive remediation program CRT (Cognitive Remediation Therapy) for children and adolescents with ADHD and to evaluate its effectiveness on attentional and executive abilities. METHODS: Children and adolescents with ADHD, diagnosed using the K-SADS-PL questionnaire was involved in the study. The CRT program was administered for an average period of fourteen weeks with a rate of one session per week of 40 minutes each. The Attentional Network Test was administered prior to the intervention and one week after. RESULTS: Of the 30 patients included, 14 had reached the end of the program. Among them, nine patients passed the attentional test post CRT, thus constituting our final sample. Their average age was 9 years. The mean number of sessions performed was 14.5. Post CRT, the mean of patient's response time was found to be shorter (p=0,004) and the frequency of omissions errors was also lesser than that found at the initial assessment. Patients also committed fewer errors in incongruent situations in post program, with a significant improvement of the conflict effect (p= 0.009) signing a better executive control. CONCLUSIONS: Cognitive remediation is a promising new modality in the treatment of ADHD. Further research is needed to better document its effects and the optimal conditions required for setting it up.

[Tunisia: nursing practice of cognitive remediation in child psychiatry]. / Tunisie : pratique infirmière de la remédiation cognitive en pédopsychiatrie.

Cognitive remediation is today afforded a significant place in the treatment of neurodevelopmental disorders. A hospital team, comprising in particular a nurse offering consultations in a child psychiatry unit in a public hospital in Tunis, shares its experience with regard to this technique which aims to restore impaired cognitive functions in order to improve the efficiency and quality of life of young patients.

Distinctive findings in a boy with Simpson-Golabi-Behmel syndrome.

Simpson-Golabi-Behmel syndrome (SGBS) is an X-linked condition characterized by pre and post natal overgrowth, facial malformations, and visceral, skeletal, and neurological anomalies. The physical characteristics of SGBS have been well documented; however there is a lack of description regarding the behavioral phenotype. We report the case of a 6-year-old boy, with confirmed deletion of 6-8 exons of the glypican-3 gene (GPC3) who presents three distinctive findings: the persistence of the craniopharyngeal canal, an immune-allergic specificity, and a scarcely behavioral phenotype consisting in the association of Austim Spectrum Disorder with accompanying mild intellectual disability and language impairments. He also fulfilled the criteria of Attention Deficit Hyperactivity Disorder and Oppositional Defiant Disorder according to DSM 5 criteria. The specificities of the case are discussed in the light of recent pathophysiological data.

Theory of mind in adolescents with early-onset schizophrenia: correlations with clinical assessment and executive functions.

OBJECTIVE: We examined Theory of Mind (ToM) abilities in adolescents with early-onset schizophrenia (EOS) and their correlation with clinical findings and Executive Functions (EF). METHODS: The ToM abilities of 12 adolescents with EOS were compared with those of healthy participants matched in age and educational level. The Moving Shapes Paradigm was used to explore ToM abilities in three modalities: random movement, goal-directed movement and ToM - scored on the dimensions of intentionality, appropriateness and length of each answer. EF was tested using Davidson's Battery and the clinical psychopathology with the Positive and Negative Syndrome Scale (PANSS). RESULTS: Adolescents with EOS were significantly more impaired than controls in the three dimensions evaluated for the goal-directed and ToM modalities. Regarding the random movement modality, the only difference was in appropriateness (p<0.01). No correlation with age or level of education was evident for ToM skills. Total PANSS score was negatively correlated with appropriateness score for the goal-directed (p=0.02) and ToM modalities (p=0.01). No correlation existed between performance in the ToM Animated Tasks and positive, negative or disorganisation PANSS subscores. No correlations were found among the three scores in the Moving Shapes Paradigm and any measures of the accuracy of the three tasks assessing EF. CONCLUSION: Our results confirm previous findings of ToM deficits in adult individuals with schizophrenia and attest the severity of these deficits in patients with EOS.

Parental satisfaction of an assessment unit for autistic spectrum disorders.

Background - Based on the recognized principles of assessment of autistic disorders, the child and adolescent psychiatry department in Razi Hospital developed an assessment unit with diagnostic as well as therapeutic roles. The aim of this work was to examine its functioning and to analyze the parents' perceptions about the unit services. Methods - We gathered the parental satisfaction about the unit by the means of a hetero-questionnaire. Results - Fifty-two parents of children evaluated within the unit were included.  Patients had received the diagnosis of Autistic Disorder, Pervasive Developmental Disorders Not Otherwise Specified and Asperger Syndrome in accordance with DSM IV criteria, and than that of Autism Spectrum Disorder after DSM 5 publication. The overall satisfaction rate was 63%. Most parents (84.6%) rated the Psycho Educative Profile examination positively, 75% appreciated the neurological examination and the final report steps, 55.8% appreciated step of the Autism Diagnostic Interview revised and 42.3% the genetic exploration. 67% of the parents reported an improvement of their child following the evaluation. This improvement was attributed to the unit in 57.7% of cases. Parents whose children did not have associated disorders such as intellectual disability (p = 0.02), aggressive behavior (p = 0.04), affective disorder (p = 0.01) and sleep-related disorders (p = 0.03) were the most satisfied. Parents of children with epilepsy comorbidity were the least satisfied (p <10-3). 96% of parents suggested repeating the assessment once a year. Conclusion - Assessment units are based on international recommendations. However, it would be interesting to adapt assessments and orientation to the parents' expectations.

Catatonia in adolescents: series of 12 inpatients.

BACKGROUND: Catatonia is one of the most severe psychiatric syndromes that might be caused by many medical as well as psychiatric conditions. Catatonia in adolescents is rare and largely understudied. AIMS: This papers aims to examine cases of catatonia among adolescent psychiatric inpatients, and to scrutinize both the etiologies and the management options. METHODS: A retrospective descriptive study involving all cases of catatonia among adolescents admitted to the Department of Child and Adolescent Psychiatry in Razi Hospital - Manouba - Tunisia between January 2006 and December 2013. Catatonia was confirmed by Bush-Francis Catatonia Rating Scale. Medical records were examined for gender, age, clinical presentation, medical or psychiatric diagnosis as well as management. Psychiatric diagnoses were made according to the DSM-IV criteria. RESULTS: Our series consisted of 12 cases, aged between 12 and 16 with a sex ratio male/female of 0.5. Catatonia was due to a medical condition in three cases and to a psychiatric disorder in the other nine cases. Psychiatric diagnoses included: manic episode (n=3), major depressive episode (n=2), schizophrenia (n=2), pervasive developmental disorder (n=1) and conversion disorder (n=1). CONCLUSION: Catatonia is rare yet life-threatening. Careful and thorough examination is needed to determine the etiological disorder, on which depend both treatment and prognosis.

[Somatic manifestations among depressed children: the case of complains and conversion symptoms]. / Manifestations d'allure somatique chez l'enfant déprimé: le cas des plaintes somatiques et des conversions.

BACKGROUND: If all authors agree on the presence of fundamental changes in mood, as the basis of the diagnosis of depression, little importance is accorded to other symptoms that can mislead the diagnosis: in particular, age and cultural influence on depressive symptoms. AIM: Our work aims to describe and assess the frequency of somatic complaints and symptoms of conversion in Tunisian children and adolescents followed for depressive disorders, and to compare, through a study of literature to populations from different cultures. METHODS: This work consisted in a retrospective review of children who consulted the Department of Child Psychiatry between 2008 and 2011 and in whom the diagnosis of depressive disorders was retained according to DSM IV criteria. Were searched all the conversion symptoms corresponding to the DSM IV diagnoses of conversion and dissociative disorders, as well as all the somatic complaints reported. Children with organic were excluded in order not to confuse the pain secondary to these disorders from those associated with depression. Also, children with mental retardation, moderate, severe or profound were not included because their difficulties of expression can alter the semiological assessment. RESULTS: 119 children and adolescents aged 6 to19 years were included in the study. The mean age of the population was 11.6 years. Somatic complains were present in 37% of cases. Headaches were mostly represented (27.7%), followed by abdominal pain (14.3%). The presence of somatic complaints was significantly correlated with the presence of a comorbid anxiety (p=0.035). Conversion symptoms were present in 22.7% of cases. They were significantly more frequent among girls (p=0.006) and in children whose father had a low level of education (p=0,013). Among the conversions, fainting were more common in girls (p=0.004), when the father's educational level was low (p=0.001), and when the geographical origin was rural (p=0.016). CONCLUSION: Conversion symptoms and somatic complaints are frequent in depressed children.

[The Tunisian Revolution in the eyes of children]. / La revolution tunisienne dans le regard des enfants.

BACKGROUND: The child uses drawing as a language. By reflecting faithfully all that is involved in the psychic life of the child, the drawing participates in the diagnosis and plays a role in the therapeutic management of young people suffering from psychological difficulties. AIM: To analyze the drawings of children and adolescents followed at the department of Child and Adolescent Psychiatry, further to the events of the Tunisian Revolution. METHOD: it is about a cross sectional study conducted among outpatients consulting the department of Child and Adolescent Psychiatry at Razi hospital in Manouba during the period from January 25 to February 28, 2011. These patients were divided into two groups with a specific instruction for each, to represent the events experienced by the patient and his family for the first group and to do a free drawing for the second. RESULTS: both groups consisted of 16 patients each with successively average age of 10, 5 and 10.33 years and sex ratio of 2.20 and 1.25. Patients in both groups were exposed to different stressors. The first group of children used in their drawings few colors, mostly black and red. The instruments of war such as bullets, guns, tanks and military helicopters were well represented. The characters were mostly male who were angry and looking for leakage. The drawings depicted scenes of war and conflict with people in distress or dead. The drawings of the second group were essentially about nature. CONCLUSION: We find that the instruction has significantly changed the behavior of children from the sheet. The instruction in this context seems to be a necessary to help these children overcome their concerns and express their pain.

A Randomized Trial of a Swimming-Based Alternative Treatment for Children with Attention Deficit Hyperactivity Disorder.

Attention deficit hyperactivity disorder (ADHD) is considered a highly prevalent neurodevelopmental childhood disorder extending from ages 1−2 to 12−13, associated with impairment across multiple domains, including social, emotional, and cognitive functioning. Little is known about alternative treatments for this disorder. Interest has grown in physical activity as a potential intervention for rehabilitating children with ADHD. This study aimed to investigate the impact of adapted swimming activity on cognitive functions, academic performance, and related behavior of Tunisian children with ADHD. The study was conducted on school children aged 9 to 12 years (n = 40, 5 female and 35 male) diagnosed with ADHD. They were randomly assigned to an experimental group (exercise intervention) or the control group. The Hayling test was used to assess cognitive performance, the Children Behavior Check List (CBCL) was used to assess ADHD-related behavior, and the change in reading and numeracy proficiency was assessed pre- and post-intervention. After 12 weeks of the intervention, the results revealed that there were significant improvements in behavior (p < 0.001), inhibition process (p < 0.001), and academic performance (p < 0.001) in the experimental group compared with the control group. These findings suggest that adapted swimming activity may have positive implications for cognitive function, behavior, and academic performance. This research may provide preliminary support for alternative therapeutic interventions that could be used by practitioners. Moreover, the results support active practice of recreational physical activities as a strategy to support children in overcoming ADHD deficiencies.

Cognitive deficits in children with autism spectrum disorders: Toward an integrative approach combining social and non-social cognition.

Autism spectrum disorder (ASD) is associated with neurocognitive impairment, including executive dysfunctioning and social cognition (SC) deficits. Cognitive remediation (CR) is a behavioral training-based intervention aiming to improve cognitive processes. Its first use in psychiatry interested patients with schizophrenia, in whom promising results have been shown. Integrated CR programs targeting both social and non-social cognition have demonstrated to be effective in improving both cognitive domains and functional outcomes. CR studies in children and adolescents with ASD are still new, those regarding CR approaches combining social and executive functioning remediation are scares. One study examining the efficacy of cognitive enhancement therapy (CET) for improving cognitive abilities in ADS adults, showed significant differential increases in neurocognitive function and large social-cognitive improvements. Therefore, taking into account the overlap between ASD and schizophrenia, and considering the close link between executive functions (EF) and SC, we suggest that integrative approach in ASD could result in better outcomes. The present perspective aimed to highlight cognitive remediation (CR) programs contributions in ASD (especially in children and adolescents), and to discuss the value of combining social and non-social programs.

Assessment of theory of mind in Tunisian verbal children with autism spectrum disorder.

The present study examined performance in Theory of Mind (ToM) in a group of 31 Arabic-speaking verbal children (7-12 years-old) with autism spectrum disorder (ASD), in comparison with neurotypical controls (NT) matched for age and for cognitive abilities. An innovative task in a digital format named "The Tunisian Social Situations Instrument" (TSSI) was used and allowed us to study four different subdomains of ToM: attribution of intention and epistemic ToM (cognitive ToM), affective ToM, and detection of faux pas (advanced ToM). Our study showed impairments in ToM in children with ASD, similar to those reported in the literature. Our findings additionally suggested that affective and advanced ToM, specifically the detection of faux pas, might be more challenging for ASD children than other components of ToM. Future studies with larger number of children may lead us to specify which subdomains are the most impaired in order to develop specific tools targeting these specific impairments.

Validation of the Tunisian Empathy Scale for Children (TESC) in General Population and Children With Autism Spectrum Disorder.

Background: Several empathy assessment tests have been proposed worldwide but none of them took into account cultural variations that seem to affect empathic manifestations. The aim of this study was to create and validate an empathy assessment questionnaire for school-aged Tunisian children entitled "Tunisian Empathy Scale for Children" (TESC). Methods: An evaluative cross-sectional study was conducted. The questionnaire was administered to parents of 197 neuro-typical children and 31 children with autism without associated intellectual deficits, aged between 7 and 12 years. Validation steps included: face validity, content validity, construct validity, and reliability study. A ROC curve analysis was used to investigate the diagnostic performance of the TESC. Results: Face validity was verified with an expert panel. Content validity was examined, and 11 items were removed as irrelevant or not assessable by parents. Exploratory factor analysis extracted four domains that explained 43% of the total variance. All these domains were significantly correlated with the total score (p < 10-3) and are, respectively: empathic behaviors, affective empathy, cognitive empathy, and a combined affective and cognitive domain. The reliability study showed a satisfactory level of internal consistency of the TESC, with a Cronbach's alpha of 0.615.The diagnostic performance of the TESC in relation to autism was evaluated by the ROC curve with a sensitivity and specificity of 84.3 and 62.1%, respectively, for a total score of 16. Conclusion: A 15-item questionnaire assessing empathy in a multidimensional and culturally adapted way was obtained. The psychometric qualities of the TESC were satisfactory.

[Clinical characteristics of Rett Syndrome]. / Particularités cliniques du syndrome de Rett.

BACKGROUND: Rett Syndrome is a neurodevelopmental disorder, one of the least commonly occurring autism spectrum disorders (ASD),affecting mainly females. AIM: To describe features and molecular specificities of Rett syndrome. METHODS: To identify articles for this review, a Pubmed search was conducted using the following keywords: Rett syndrome, regression,mutation, stereotypes. RESULTS: This syndrome is characterized by cognitive impairment,communication dysfunction, stereotypic movement disorder, and growth failure. It is generally caused by mutations in the MECP2 gene. Rett Syndrome has a prevalence ranging from 10-20 000 females. Specific treatment is not available, but patients need a careful planning for long-term care, with multidisciplinary approaches.

Validation of the Tunisian Test for Facial Emotions Recognition: Study in Children From 7 to 12 Years Old.

Background: Facial expressions transmit information about emotional state, facilitating communication and regulation in interpersonal relationships. Their acute recognition is essential in social adaptation and lacks among children suffering from autism spectrum disorders. The aim of our study was to validate the "Recognition of Facial Emotions: Tunisian Test for Children" among Tunisian children in order to assess facial emotion recognition in children with autism spectrum disorders (ASD). Methods: We conducted a cross-sectional study among neurotypical children from the general population. The final version of or test consisted of a static subtest of 114 photographs and a dynamic subtest of 36 videos expressing the six basic emotions (happiness, anger, sadness, disgust, fear and surprise), presented by actors of different ages and genders. The test items were coded according to Ekman's "Facial Action Coding System" method. The validation study focused on the validity of the content, the validity of the construct and the reliability. Results: We included 116 neurotypical children, from 7 to 12 years old. Our population was made up of 54 boys and 62 girls. The reliability's study showed good internal consistency for each subtest: the Cronbach coefficient was 0.88 for the static subtest and 0.85 for the dynamic subtest. The study of the internal structure through the exploratory factor analysis of the items of emotions and those of intensity showed that the distribution of the items in sub-domains was similar to their theoretical distribution. Age was significantly correlated to the mean of the overall score for both subtests (p < 10-3). Gender was no significantly correlated to the overall score (p = 0.15). High intensity photographs were better recognized. The emotion of happiness was the most recognized in both subtests. A significant difference between the overall score of the static and dynamic subtest, in favor of the dynamic one, was identified (p < 10-3). Conclusion: This work provides clinicians with a reliable tool to assess recognition of facial emotions in typically developing children.

Impaired Recognition of Static and Dynamic Facial Emotions in Children With Autism Spectrum Disorder Using Stimuli of Varying Intensities, Different Genders, and Age Ranges Faces.

A multitude of research on facial emotion recognition (FER) in Autism Spectrum Disorders (ASD) have been published since several years. However, these studies have mainly used static high intensity stimuli, including adult and/or children facial emotions. This current study investigated FER in children with ASD using an innovative task, composed of a combination of static (114 pictures) and dynamic (36 videos) subtests, including children, adolescent, and adult male and female faces, with high, medium, and low intensity of basic facial emotions, and neutral expression. The ASD group consisted of 45 Tunisian verbal children, and the control group consisted of 117 tunisian typically developing children. Both groups were aged 7-12 years. After adjusting for sex, age, mental age, and school grade, the ASD group scored lower than controls on all tests except for the recognition of happiness and fear in the static subtest, and the recognition of happiness, fear, and sadness in the dynamic subtest (p ≥ 0.05). In the ASD group, the total score of both the static and the dynamic subtest were positively correlated with the school grade (p < 0.001), but not with age, or mental age. Children with ASD performed better in recognizing facial emotions in children than in adults and adolescents on videos and photos (p < 0.001). Impairments in FER would have negative impact on the child's social development. Thus, the creation of new intervention instruments aiming to improve emotion recognition strategies at an early stage to individuals with ASD seems fundamental.

[Profile of a population of consultants in child psychiatry and access to care by gender]. / Profil d'une population de consultants en pédopsychiatrie et accès aux soins selon le genre.

BACKGROUND: Access to care in mental health is a fundamental element in the monitoring and care of children and adolescents. AIM: The objective of this work was to draw up the demographic and clinical characteristics of a population of consultants in child psychiatry and to investigate possible gender inequalities in access to care. METHODS: This is a descriptive cross-sectional study concerning a sample of 730 children and adolescents having consulted child psychiatry department in Tunis and Monastir during a period of 4 months (April-July on 2006). Data were collected through a questionnaire administered to the relatives of patients consulting these various structures. RESULTS: 66 % of consulting were boys. In 55 % of cases, the mother, alone, accompanied the child to the consultation. The request of care emanated in the majority of the cases from parents and doctors. On average ran out 18 months before the first medical visit and 26 months before the first psychiatric consultation. Multiple medical consultations precede the meeting with the child psychiatrist. We have not found difference in the care of children and adolescents according to gender. Only the period preceding the first medical consultation for psychiatric symptoms was longer in girls compared to boys. CONCLUSION: Access to care structures was easy and even in cases of geographical remoteness parents did not seem to privilege boys over girls.

[The mobile: a new addiction upon adolescents]. / Le téléphone portable: une nouvelle addiction chez les adolescents.

AIM: This survey was conducted to investigate mobile phone use and dependence in Tunisian high school students. METHODS: Questionnaires were anonymously distributed to 120 adolescents looking for the modalities of use of mobiles. SMS dependency was assessed with the French version of the Igarashi scale. RESULTS: The two most used means for communication were SMS and missing calls. 83.2% of the sample sent more than 6 missing calls per day. According to the Igarashi scale, adolescents reported perception of excessive use in 31. Seven percent of cases, emotional reaction in 33.4% of cases and exclusive relationship maintenance thanks to mobile in 18% of cases. CONCLUSION: This study demonstrated a anew addictgion to mobile phone among tunisian high school students.

Validation of the Tunisian Social Situation Instrument in the General Pediatric Population.

BACKGROUND: In order to better understand the deployment of the theory of mind (ToM) in Tunisian neurotypical children, we have developed a new tool of assessment of the ToM called the "Tunisian Social Situations Instrument" (TSSI). We opted for the creation of this test in view of the intercultural differences in the development of social skills. Our purpose was to validate this tool in general pediatric population. METHODS: It was a cross-sectional evaluative study that aimed to validate the TSSI in the general pediatric population. We initially conducted a beta test and a pre-validation study before taking the initial version of the TSSI on 123 neurotypical children. Then, we followed the typical validation procedure: appearance validity, content validity, construct validity, and reliability study. RESULTS: Regarding the validity of appearance, the TSSI was comprehensible and adapted to the Tunisian pediatric population. About content validity, the exploratory factor analysis extracted 6 factors that explain 69.3% of the total variance. These factors were respectively social clumsiness types 1 and 2, intention attribution, emotional ToM, epistemic ToM, and simple comprehension questions. The subdomains of social clumsiness (types 1 and 2) and emotional ToM had a Cronbach alpha higher than 0.8. This factor structure as well as the significant inter-correlation between subdomains and the global score were in favor of a good construct validity. The internal consistency study showed good reliability of the final version of the TSSI (alpha of Cronbach at 0,809). Regarding the performance of children at the TSSI, we have noticed a significant association between the global score, age, and verbal intelligence. CONCLUSION: This work offers valuable insights about ToM and provides clinicians with a reliable tool to assess social clumsiness and emotional ToM in typically developing children.