Correction To: Schizophrenia in Autistic People with Intellectual Disabilities. Treatment and Interventions / Trine Lise BAKKEN in Journal of Autism and Developmental Disorders, 54-10 (October 2024)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 54-10 (October 2024) . - p.3973-3973 Titre : Correction To: Schizophrenia in Autistic People with Intellectual Disabilities. Treatment and Interventions Type de document : Texte imprimé et/ou numérique Auteurs : Trine Lise BAKKEN, Auteur ; Jane Margrete Askeland HELLERUD, Auteur ; Arvid Nikolai KILDAHL, Auteur ; Ann Magritt SOLHEIM-INDERBERG, Auteur ; Oddbjørn HOVE, Auteur ; Sissel Berge HELVERSCHOU, Auteur Article en page(s) : p.3973-3973 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : https://doi.org/10.1007/s10803-024-06430-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=536 [article] Correction To: Schizophrenia in Autistic People with Intellectual Disabilities. Treatment and Interventions [Texte imprimé et/ou numérique] / Trine Lise BAKKEN, Auteur ; Jane Margrete Askeland HELLERUD, Auteur ; Arvid Nikolai KILDAHL, Auteur ; Ann Magritt SOLHEIM-INDERBERG, Auteur ; Oddbjørn HOVE, Auteur ; Sissel Berge HELVERSCHOU, Auteur . - p.3973-3973. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 54-10 (October 2024) . - p.3973-3973 Index. décimale : PER Périodiques En ligne : https://doi.org/10.1007/s10803-024-06430-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=536

Exploring the relationship between challenging behaviour and mental health disorder in autistic individuals with intellectual disabilities / Arvid Nikolai KILDAHL in Research in Autism Spectrum Disorders, 104 (June 2023)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 104 (June 2023) . - 102147 Titre : Exploring the relationship between challenging behaviour and mental health disorder in autistic individuals with intellectual disabilities Type de document : Texte imprimé et/ou numérique Auteurs : Arvid Nikolai KILDAHL, Auteur ; Linn Beate LUDVIGSEN, Auteur ; Oddbjørn HOVE, Auteur ; Sissel Berge HELVERSCHOU, Auteur Article en page(s) : 102147 Langues : Anglais (eng) Mots-clés : Autism  Intellectual disability  Mental health  Challenging behaviour  Aberrant Behavior Checklist  Psychopathology in Autism Checklist Index. décimale : PER Périodiques Résumé : Background Few studies have explored the relationship between challenging behaviour and mental health symptoms in autistic individuals with intellectual disabilities, and findings have been mixed. While the prevalence of mental health disorder in this population is high, recognition and identification of these disorders may be challenging. No previous study of the relationship with challenging behaviour has used mental health measures specifically developed for this population. Method Using a standardised tool for challenging behaviour (Aberrant Behavior Checklist, ABC), differences between participants were explored according to whether they were diagnosed with a mental health disorder, in a clinical sample of 175 autistic individuals with co-occurring intellectual disabilities (ages 14-68) referred for mental health assessment. The relationship between severity of challenging behaviour and severity of mental health symptoms reported on the Psychopathology in Autism Checklist (PAC) was also explored. Results Few group differences were identified for challenging behaviour according to diagnosis, but clear associations were identified between PAC and ABC scales. These included general/non-specific associations and more specific associations that remained significant when controlling for the underlying conditions. Potential interactions were found involving different PAC scales and age, gender, autism-related characteristics, level of intellectual disability, and communication skills, respectively, but these varied for each ABC scale. Conclusions The relationship between challenging behaviour and mental health disorder appears to be complex and multifaceted. The lack of specificity of challenging behaviour indicates that these cannot reliably be used to identify specific mental health disorders, even if these behaviours may constitute atypical expressions of mental health symptoms. En ligne : http://dx.doi.org/https://doi.org/10.1016/j.rasd.2023.102147 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=504 [article] Exploring the relationship between challenging behaviour and mental health disorder in autistic individuals with intellectual disabilities [Texte imprimé et/ou numérique] / Arvid Nikolai KILDAHL, Auteur ; Linn Beate LUDVIGSEN, Auteur ; Oddbjørn HOVE, Auteur ; Sissel Berge HELVERSCHOU, Auteur . - 102147. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 104 (June 2023) . - 102147 Mots-clés : Autism  Intellectual disability  Mental health  Challenging behaviour  Aberrant Behavior Checklist  Psychopathology in Autism Checklist Index. décimale : PER Périodiques Résumé : Background Few studies have explored the relationship between challenging behaviour and mental health symptoms in autistic individuals with intellectual disabilities, and findings have been mixed. While the prevalence of mental health disorder in this population is high, recognition and identification of these disorders may be challenging. No previous study of the relationship with challenging behaviour has used mental health measures specifically developed for this population. Method Using a standardised tool for challenging behaviour (Aberrant Behavior Checklist, ABC), differences between participants were explored according to whether they were diagnosed with a mental health disorder, in a clinical sample of 175 autistic individuals with co-occurring intellectual disabilities (ages 14-68) referred for mental health assessment. The relationship between severity of challenging behaviour and severity of mental health symptoms reported on the Psychopathology in Autism Checklist (PAC) was also explored. Results Few group differences were identified for challenging behaviour according to diagnosis, but clear associations were identified between PAC and ABC scales. These included general/non-specific associations and more specific associations that remained significant when controlling for the underlying conditions. Potential interactions were found involving different PAC scales and age, gender, autism-related characteristics, level of intellectual disability, and communication skills, respectively, but these varied for each ABC scale. Conclusions The relationship between challenging behaviour and mental health disorder appears to be complex and multifaceted. The lack of specificity of challenging behaviour indicates that these cannot reliably be used to identify specific mental health disorders, even if these behaviours may constitute atypical expressions of mental health symptoms. En ligne : http://dx.doi.org/https://doi.org/10.1016/j.rasd.2023.102147 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=504

Post-traumatic stress disorder and experiences involving violence or sexual abuse in a clinical sample of autistic adults with intellectual disabilities: Prevalence and clinical correlates / Arvid Nikolai KILDAHL in Autism, 28-5 (May 2024)  

Public ISBD [article]  inAutism > 28-5 (May 2024) . - p.1075-1089 Titre : Post-traumatic stress disorder and experiences involving violence or sexual abuse in a clinical sample of autistic adults with intellectual disabilities: Prevalence and clinical correlates Type de document : Texte imprimé et/ou numérique Auteurs : Arvid Nikolai KILDAHL, Auteur ; Sissel Berge HELVERSCHOU, Auteur Article en page(s) : p.1075-1089 Langues : Anglais (eng) Mots-clés : autism spectrum disorders  intellectual disabilities  post-traumatic stress disorder  sexual abuse  trauma  violence Index. décimale : PER Périodiques Résumé : Autistic people appear to be at increased risk of post-traumatic stress disorder, and experiences involving violence or sexual abuse appear to be common in this population. However, knowledge concerning trauma in autistic people with co-occurring intellectual disabilities is limited. In this cross-sectional study, we explored the prevalence of post-traumatic stress disorder, as well as the prevalence and clinical correlates of reported experiences of violence and sexual abuse, in a clinical sample of 88 autistic adults with intellectual disabilities referred for mental health assessment. Only three participants (3.4%) were diagnosed with post-traumatic stress disorder, even if experiences involving violence (34.1%) or sexual abuse (17.0%) were common. Anxiety and affective disorders were common diagnoses among participants with these experiences. Controlling for autism characteristics, level of intellectual disability and communication skills, experiences of violence/sexual abuse were found to be associated with a measure of 'challenging' behaviours (Aberrant Behaviour Checklist). These results indicate that potentially traumatic experiences are common in autistic adults with intellectual disabilities referred for mental health assessment and that post-traumatic stress disorder may be under-recognised. The findings highlight the importance of trauma screening and post-traumatic stress disorder assessment, as well as the importance of trauma-informed care, in this population. Lay abstract Post-traumatic stress disorder is a mental health disorder that may be triggered by the experience of events perceived as terrifying or overwhelming. Examples of such events include being the victim of violence or sexual abuse. Compared with other people, autistic people have increased risk of being exposed to violence or sexual abuse. In addition, autistic people may be more vulnerable to developing post-traumatic stress disorder following such exposure. However, knowledge is limited concerning the prevalence of experiences involving violence and sexual abuse, and post-traumatic stress disorder, in autistic people with co-occurring intellectual disabilities. Detection of these experiences, and identification of post-traumatic stress disorder, may be challenging in these individuals, and previous research indicates that post-traumatic stress disorder symptoms may be overlooked or misinterpreted. In this study, we examined prevalence of post-traumatic stress disorder, violence and sexual abuse in a clinical sample of 88 autistic adults with intellectual disabilities referred for mental health assessment. Only 3.4% were diagnosed with post-traumatic stress disorder, even if experiences involving violence (34.1%) or sexual abuse (17.0%) were common. Anxiety and affective disorders were common diagnoses among participants with these experiences. Controlling for autism characteristics, level of intellectual disability and communication skills, experiences of violence/sexual abuse were found to be associated with a measure of 'challenging' behaviours. These results indicate that potentially traumatic experiences are common in autistic adults with intellectual disabilities referred for mental health assessment, and that post-traumatic stress disorder may be under-recognised. The findings highlight the importance of trauma screening and post-traumatic stress disorder assessment, as well as the importance of trauma-informed care, in this population. En ligne : https://dx.doi.org/10.1177/13623613231190948 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=527 [article] Post-traumatic stress disorder and experiences involving violence or sexual abuse in a clinical sample of autistic adults with intellectual disabilities: Prevalence and clinical correlates [Texte imprimé et/ou numérique] / Arvid Nikolai KILDAHL, Auteur ; Sissel Berge HELVERSCHOU, Auteur . - p.1075-1089. Langues : Anglais (eng) in Autism > 28-5 (May 2024) . - p.1075-1089 Mots-clés : autism spectrum disorders  intellectual disabilities  post-traumatic stress disorder  sexual abuse  trauma  violence Index. décimale : PER Périodiques Résumé : Autistic people appear to be at increased risk of post-traumatic stress disorder, and experiences involving violence or sexual abuse appear to be common in this population. However, knowledge concerning trauma in autistic people with co-occurring intellectual disabilities is limited. In this cross-sectional study, we explored the prevalence of post-traumatic stress disorder, as well as the prevalence and clinical correlates of reported experiences of violence and sexual abuse, in a clinical sample of 88 autistic adults with intellectual disabilities referred for mental health assessment. Only three participants (3.4%) were diagnosed with post-traumatic stress disorder, even if experiences involving violence (34.1%) or sexual abuse (17.0%) were common. Anxiety and affective disorders were common diagnoses among participants with these experiences. Controlling for autism characteristics, level of intellectual disability and communication skills, experiences of violence/sexual abuse were found to be associated with a measure of 'challenging' behaviours (Aberrant Behaviour Checklist). These results indicate that potentially traumatic experiences are common in autistic adults with intellectual disabilities referred for mental health assessment and that post-traumatic stress disorder may be under-recognised. The findings highlight the importance of trauma screening and post-traumatic stress disorder assessment, as well as the importance of trauma-informed care, in this population. Lay abstract Post-traumatic stress disorder is a mental health disorder that may be triggered by the experience of events perceived as terrifying or overwhelming. Examples of such events include being the victim of violence or sexual abuse. Compared with other people, autistic people have increased risk of being exposed to violence or sexual abuse. In addition, autistic people may be more vulnerable to developing post-traumatic stress disorder following such exposure. However, knowledge is limited concerning the prevalence of experiences involving violence and sexual abuse, and post-traumatic stress disorder, in autistic people with co-occurring intellectual disabilities. Detection of these experiences, and identification of post-traumatic stress disorder, may be challenging in these individuals, and previous research indicates that post-traumatic stress disorder symptoms may be overlooked or misinterpreted. In this study, we examined prevalence of post-traumatic stress disorder, violence and sexual abuse in a clinical sample of 88 autistic adults with intellectual disabilities referred for mental health assessment. Only 3.4% were diagnosed with post-traumatic stress disorder, even if experiences involving violence (34.1%) or sexual abuse (17.0%) were common. Anxiety and affective disorders were common diagnoses among participants with these experiences. Controlling for autism characteristics, level of intellectual disability and communication skills, experiences of violence/sexual abuse were found to be associated with a measure of 'challenging' behaviours. These results indicate that potentially traumatic experiences are common in autistic adults with intellectual disabilities referred for mental health assessment, and that post-traumatic stress disorder may be under-recognised. The findings highlight the importance of trauma screening and post-traumatic stress disorder assessment, as well as the importance of trauma-informed care, in this population. En ligne : https://dx.doi.org/10.1177/13623613231190948 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=527

Schizophrenia in Autistic People with Intellectual Disabilities. Treatment and Interventions / Trine Lise BAKKEN in Journal of Autism and Developmental Disorders, 55-4 (April 2024)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 55-4 (April 2024) . - p.1510-1520 Titre : Schizophrenia in Autistic People with Intellectual Disabilities. Treatment and Interventions Type de document : Texte imprimé et/ou numérique Auteurs : Trine Lise BAKKEN, Auteur ; Jane Margrete ASKELAND HELLERUD, Auteur ; Arvid Nikolai KILDAHL, Auteur ; Ann Magritt SOLHEIM-INDERBERG, Auteur ; Oddbjørn HOVE, Auteur ; Sissel BERGE HELVERSCHOU, Auteur Article en page(s) : p.1510-1520 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Autistic people with intellectual disabilities appear to be at increased risk of schizophrenia. While current recommendations emphasize adapting interventions used for people with schizophrenia in general, few studies to date have investigated treatment of co-occurring schizophrenia in this specific population. To explore what interventions are provided to autistic people with intellectual disabilities and co-occurring schizophrenia in specialized mental health services, and to investigate whether changes in mental health symptoms and challenging behavior occurred during treatment. Using data from a longitudinal, national multicenter study, interventions provided to 26 autistic individuals with intellectual disabilities and co-occurring schizophrenia were explored. Symptoms were measured using the Psychopathology in Autism Checklist (PAC) and the Aberrant Behavior Checklist ABC) at referral (T1), at the end of treatment (T2), and at follow-up 12 months after T2 (T3). A broad range of interventions were provided to the participants, including inpatient admission, psychopharmacological treatment, various psychosocial interventions, and supportive interventions. Scores on the PAC and ABC were significantly lower at T2 than T1 for most scales, and no significant change was found from T2 to T3.Treatment of co-occurring schizophrenia appears feasible and effective in autistic people with intellectual disabilities. En ligne : https://doi.org/10.1007/s10803-024-06286-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=550 [article] Schizophrenia in Autistic People with Intellectual Disabilities. Treatment and Interventions [Texte imprimé et/ou numérique] / Trine Lise BAKKEN, Auteur ; Jane Margrete ASKELAND HELLERUD, Auteur ; Arvid Nikolai KILDAHL, Auteur ; Ann Magritt SOLHEIM-INDERBERG, Auteur ; Oddbjørn HOVE, Auteur ; Sissel BERGE HELVERSCHOU, Auteur . - p.1510-1520. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 55-4 (April 2024) . - p.1510-1520 Index. décimale : PER Périodiques Résumé : Autistic people with intellectual disabilities appear to be at increased risk of schizophrenia. While current recommendations emphasize adapting interventions used for people with schizophrenia in general, few studies to date have investigated treatment of co-occurring schizophrenia in this specific population. To explore what interventions are provided to autistic people with intellectual disabilities and co-occurring schizophrenia in specialized mental health services, and to investigate whether changes in mental health symptoms and challenging behavior occurred during treatment. Using data from a longitudinal, national multicenter study, interventions provided to 26 autistic individuals with intellectual disabilities and co-occurring schizophrenia were explored. Symptoms were measured using the Psychopathology in Autism Checklist (PAC) and the Aberrant Behavior Checklist ABC) at referral (T1), at the end of treatment (T2), and at follow-up 12 months after T2 (T3). A broad range of interventions were provided to the participants, including inpatient admission, psychopharmacological treatment, various psychosocial interventions, and supportive interventions. Scores on the PAC and ABC were significantly lower at T2 than T1 for most scales, and no significant change was found from T2 to T3.Treatment of co-occurring schizophrenia appears feasible and effective in autistic people with intellectual disabilities. En ligne : https://doi.org/10.1007/s10803-024-06286-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=550

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