Erratum to: Prevalence of Psychotropic Drug Use in Adults with Intellectual Disability: Positive and Negative Findings from a Large Scale Study / John A. TSIOURIS in Journal of Autism and Developmental Disorders, 43-3 (March 2013)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 43-3 (March 2013) . - p.732-732 Titre : Erratum to: Prevalence of Psychotropic Drug Use in Adults with Intellectual Disability: Positive and Negative Findings from a Large Scale Study Type de document : Texte imprimé et/ou numérique Auteurs : John A. TSIOURIS, Auteur ; Soh-Yule KIM, Auteur ; W. Ted BROWN, Auteur ; Jill PETTINGER, Auteur ; Ira L. COHEN, Auteur Article en page(s) : p.732-732 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1007/s10803-012-1634-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=192 [article] Erratum to: Prevalence of Psychotropic Drug Use in Adults with Intellectual Disability: Positive and Negative Findings from a Large Scale Study [Texte imprimé et/ou numérique] / John A. TSIOURIS, Auteur ; Soh-Yule KIM, Auteur ; W. Ted BROWN, Auteur ; Jill PETTINGER, Auteur ; Ira L. COHEN, Auteur . - p.732-732. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 43-3 (March 2013) . - p.732-732 Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1007/s10803-012-1634-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=192

A Large Scale Study of the Psychometric Characteristics of the IBR Modified Overt Aggression Scale: Findings and Evidence for Increased Self-Destructive Behaviors in Adult Females with Autism Spectrum Disorder / Ira L. COHEN in Journal of Autism and Developmental Disorders, 40-5 (May 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-5 (May 2010) . - p.599-609 Titre : A Large Scale Study of the Psychometric Characteristics of the IBR Modified Overt Aggression Scale: Findings and Evidence for Increased Self-Destructive Behaviors in Adult Females with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Ira L. COHEN, Auteur ; John A. TSIOURIS, Auteur ; Michael J. FLORY, Auteur ; Soh-Yule KIM, Auteur ; Robert FREEDLAND, Auteur ; Glenn HEANEY, Auteur ; Jill PETTINGER, Auteur ; W. Ted BROWN, Auteur Année de publication : 2010 Article en page(s) : p.599-609 Langues : Anglais (eng) Mots-clés : Aggression Self-injury Prevalence Psychometrics Rating-scales Autism Females Index. décimale : PER Périodiques Résumé : The psychometric characteristics of the IBR Modified Overt Aggression Scale were studied in over 2,000 people with Intellectual Disability (ID). Reliability ranged from good to excellent. Aggression toward others and objects was highest in the youngest adults, in those in the moderate to severe range of ID, and in those with an autism spectrum diagnosis. Self-injury was highest in those in the severe to profound range of ID and in those with autism, particularly the females. Females with autism were also more likely to make the most self-deprecating statements. Our data suggest that adult females with autism are a unique group and support the notion that mood and anxiety disorders play a role in self-destructive behaviors in this population. En ligne : http://dx.doi.org/10.1007/s10803-009-0908-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=101 [article] A Large Scale Study of the Psychometric Characteristics of the IBR Modified Overt Aggression Scale: Findings and Evidence for Increased Self-Destructive Behaviors in Adult Females with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Ira L. COHEN, Auteur ; John A. TSIOURIS, Auteur ; Michael J. FLORY, Auteur ; Soh-Yule KIM, Auteur ; Robert FREEDLAND, Auteur ; Glenn HEANEY, Auteur ; Jill PETTINGER, Auteur ; W. Ted BROWN, Auteur . - 2010 . - p.599-609. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-5 (May 2010) . - p.599-609 Mots-clés : Aggression Self-injury Prevalence Psychometrics Rating-scales Autism Females Index. décimale : PER Périodiques Résumé : The psychometric characteristics of the IBR Modified Overt Aggression Scale were studied in over 2,000 people with Intellectual Disability (ID). Reliability ranged from good to excellent. Aggression toward others and objects was highest in the youngest adults, in those in the moderate to severe range of ID, and in those with an autism spectrum diagnosis. Self-injury was highest in those in the severe to profound range of ID and in those with autism, particularly the females. Females with autism were also more likely to make the most self-deprecating statements. Our data suggest that adult females with autism are a unique group and support the notion that mood and anxiety disorders play a role in self-destructive behaviors in this population. En ligne : http://dx.doi.org/10.1007/s10803-009-0908-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=101

Prevalence of Psychotropic Drug Use in Adults with Intellectual Disability: Positive and Negative Findings from a Large Scale Study / John A. TSIOURIS in Journal of Autism and Developmental Disorders, 43-3 (March 2013)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 43-3 (March 2013) . - p.719-731 Titre : Prevalence of Psychotropic Drug Use in Adults with Intellectual Disability: Positive and Negative Findings from a Large Scale Study Type de document : Texte imprimé et/ou numérique Auteurs : John A. TSIOURIS, Auteur ; Soh-Yule KIM, Auteur ; W. Ted BROWN, Auteur ; Jill PETTINGER, Auteur ; Ira L. COHEN, Auteur Article en page(s) : p.719-731 Langues : Anglais (eng) Mots-clés : Psychotropics  Intellectual disability  Survey  Diagnosis  Challenging behavior  Aggression Index. décimale : PER Périodiques Résumé : The use of psychotropics by categories and the reason for their prescription was investigated in a large scale study of 4,069 adults with ID, including those with autism spectrum disorder, in New York State. Similar to other studies it was found that 58 % (2,361/4,069) received one or more psychotropics. Six percent received typical, 6 % received typical, while 39 % received atypical antipsychotics. There was greater use of antidepressants (23 %), mood stabilizers (19 %), and antianxiety agents (16 %) relative to other studies. The use of anti-impulsives, stimulants and hypnotics was rare (1–2 %). Half of the psychotropics were prescribed for treatment of major psychiatric disorders, 13 % for control of challenging behaviors, and 38 % for both. Results indicated that the major psychiatric disorders, except anxiety disorder and autism, influenced the use of psychotropics and the number of medication used. These findings imply that although practitioners still rely too heavily on the use of antipsychotics in this population, there is a welcome shift in the prescription patterns relative to other studies. The practitioners appeared to use psychotropics primarily to treat diagnosed psychiatric disorders and not just to control aggressive behavior which suggests that evidence-based practice of psychiatry is playing an increasing role in the ID population. En ligne : http://dx.doi.org/10.1007/s10803-012-1617-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=192 [article] Prevalence of Psychotropic Drug Use in Adults with Intellectual Disability: Positive and Negative Findings from a Large Scale Study [Texte imprimé et/ou numérique] / John A. TSIOURIS, Auteur ; Soh-Yule KIM, Auteur ; W. Ted BROWN, Auteur ; Jill PETTINGER, Auteur ; Ira L. COHEN, Auteur . - p.719-731. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 43-3 (March 2013) . - p.719-731 Mots-clés : Psychotropics  Intellectual disability  Survey  Diagnosis  Challenging behavior  Aggression Index. décimale : PER Périodiques Résumé : The use of psychotropics by categories and the reason for their prescription was investigated in a large scale study of 4,069 adults with ID, including those with autism spectrum disorder, in New York State. Similar to other studies it was found that 58 % (2,361/4,069) received one or more psychotropics. Six percent received typical, 6 % received typical, while 39 % received atypical antipsychotics. There was greater use of antidepressants (23 %), mood stabilizers (19 %), and antianxiety agents (16 %) relative to other studies. The use of anti-impulsives, stimulants and hypnotics was rare (1–2 %). Half of the psychotropics were prescribed for treatment of major psychiatric disorders, 13 % for control of challenging behaviors, and 38 % for both. Results indicated that the major psychiatric disorders, except anxiety disorder and autism, influenced the use of psychotropics and the number of medication used. These findings imply that although practitioners still rely too heavily on the use of antipsychotics in this population, there is a welcome shift in the prescription patterns relative to other studies. The practitioners appeared to use psychotropics primarily to treat diagnosed psychiatric disorders and not just to control aggressive behavior which suggests that evidence-based practice of psychiatry is playing an increasing role in the ID population. En ligne : http://dx.doi.org/10.1007/s10803-012-1617-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=192

Rating scale measures are associated with Noldus EthoVision-XT video tracking of behaviors of children on the autism spectrum / Ira L. COHEN in Molecular Autism, (February 2014)  

Public ISBD [article]  inMolecular Autism > (February 2014) Titre : Rating scale measures are associated with Noldus EthoVision-XT video tracking of behaviors of children on the autism spectrum Type de document : Texte imprimé et/ou numérique Auteurs : Ira L. COHEN, Auteur ; Judith M. GARDNER, Auteur ; Bernard Z. KARMEL, Auteur ; Soh-Yule KIM, Auteur Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Children with Autism Spectrum Disorder (ASD) show unusual social behaviors and repetitive behaviors. Some of these behaviors, e.g., time spent in an area or turning rate/direction, can be automatically tracked. Automated tracking has several advantages over subjective ratings including reliability, amount of information provided, and consistency across laboratories, and is potentially of importance for diagnosis, animal models and objective assessment of treatment efficacy. However, its validity for ASD has not been examined. In this exploratory study, we examined associations between rating scale data with automated tracking of children's movements using the Noldus EthoVision XT system; i.e., tracking not involving a human observer. Based on our observations and previous research, we predicted that time spent in the periphery of the room would be associated with autism severity and that rate and direction of turning would be associated with stereotypies. Children with and without ASD were observed in a free-play situation for 3 min before and 3 min after Autism Diagnostic Observation Scale - Generic (ADOS-G) testing. The Noldus system provided measures of the rate and direction of turning, and time spent near the periphery or the parent. Ratings of the severity of maladaptive social behaviors, stereotypies, autism severity, and arousal problems were positively correlated with increases in percent time spent in the periphery in the total sample and in the ASD subset. Adaptive social communication skills decreased with increases in the percentage of time spent in the periphery and increases in the latency to approach the parent in the ASD group. The rate and direction of turning was linked with stereotypies only in the group without ASD (the faster the rate of a turn to the left, the worse the rating). In the ASD group, there was a shift from a neutral turning bias prior to the ADOS assessment to a strong left turn bias after the ADOS assessment. In the entire sample, this left turn bias was associated with measures of autism severity.CONCLUSION:Results suggest that automated tracking yields valid and unbiased information for assessing children with autism. Turning bias is an interesting and unexplored measure related to autism. En ligne : http://dx.doi.org/10.1186/2040-2392-5-15 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=227 [article] Rating scale measures are associated with Noldus EthoVision-XT video tracking of behaviors of children on the autism spectrum [Texte imprimé et/ou numérique] / Ira L. COHEN, Auteur ; Judith M. GARDNER, Auteur ; Bernard Z. KARMEL, Auteur ; Soh-Yule KIM, Auteur. Langues : Anglais (eng) in Molecular Autism > (February 2014) Index. décimale : PER Périodiques Résumé : Children with Autism Spectrum Disorder (ASD) show unusual social behaviors and repetitive behaviors. Some of these behaviors, e.g., time spent in an area or turning rate/direction, can be automatically tracked. Automated tracking has several advantages over subjective ratings including reliability, amount of information provided, and consistency across laboratories, and is potentially of importance for diagnosis, animal models and objective assessment of treatment efficacy. However, its validity for ASD has not been examined. In this exploratory study, we examined associations between rating scale data with automated tracking of children's movements using the Noldus EthoVision XT system; i.e., tracking not involving a human observer. Based on our observations and previous research, we predicted that time spent in the periphery of the room would be associated with autism severity and that rate and direction of turning would be associated with stereotypies. Children with and without ASD were observed in a free-play situation for 3 min before and 3 min after Autism Diagnostic Observation Scale - Generic (ADOS-G) testing. The Noldus system provided measures of the rate and direction of turning, and time spent near the periphery or the parent. Ratings of the severity of maladaptive social behaviors, stereotypies, autism severity, and arousal problems were positively correlated with increases in percent time spent in the periphery in the total sample and in the ASD subset. Adaptive social communication skills decreased with increases in the percentage of time spent in the periphery and increases in the latency to approach the parent in the ASD group. The rate and direction of turning was linked with stereotypies only in the group without ASD (the faster the rate of a turn to the left, the worse the rating). In the ASD group, there was a shift from a neutral turning bias prior to the ADOS assessment to a strong left turn bias after the ADOS assessment. In the entire sample, this left turn bias was associated with measures of autism severity.CONCLUSION:Results suggest that automated tracking yields valid and unbiased information for assessing children with autism. Turning bias is an interesting and unexplored measure related to autism. En ligne : http://dx.doi.org/10.1186/2040-2392-5-15 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=227

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