Journal of Autism and Developmental Disorders最新文献_第9页

Convergent and Discriminant Validity of the Verbal Behavior Milestones Assessment and Placement Program (VB-MAPP) and the Vineland Adaptive Behavior Scales (VABS). 言语行为里程碑评估和安置计划 (VB-MAPP) 与维尼兰适应行为量表 (VABS) 的收敛性和判别有效性。

IF 3.2 2区心理学

Journal of Autism and Developmental Disorders Pub Date : 2025-03-01 Epub Date: 2024-05-08 DOI: 10.1007/s10803-024-06241-5

Amin D Lotfizadeh, Brendan Gard, Cynthia Rico, Alan Poling, Kristen R Choi

{"title":"Convergent and Discriminant Validity of the Verbal Behavior Milestones Assessment and Placement Program (VB-MAPP) and the Vineland Adaptive Behavior Scales (VABS).","authors":"Amin D Lotfizadeh, Brendan Gard, Cynthia Rico, Alan Poling, Kristen R Choi","doi":"10.1007/s10803-024-06241-5","DOIUrl":"10.1007/s10803-024-06241-5","url":null,"abstract":"Behavior analysts frequently use the Verbal Behavior Milestones Assessment and Placement Program (VB-MAPP) to assess the language and social skills of children with autism in everyday practice and in research. Despite the widespread use of the VB-MAPP, its psychometric characteristics have not been extensively investigated. To provide information about its convergent validity, we calculated correlations between scores earned by 235 children with autism on the VB-MAPP and the Vineland Adaptive Behavior Scale (VABS), a commonly used assessment with good reliability and validity. We obtained moderate or strong positive correlations between the VB-MAPP Milestones score and VABS Communication, Socialization, and Daily Living Skills subdomains. There was also a strong positive correlation between the VB-MAPP Milestones score and VABS overall raw score. These findings suggest that the VB-MAPP Milestones Assessment measures aspects of social and communicative behavior comparable to those indexed by these VABS subdomains which, like prior findings, supports the use of the Milestones Assessment. No significant relationship was observed between the VB-MAPP Barriers score and the VABS Internalizing, Externalizing, or overall Maladaptive Behavior scores. These findings, like prior findings, question the value of the VB-MAPP's Barriers Assessment as a measure of maladaptive behavior.","PeriodicalId":15148,"journal":{"name":"Journal of Autism and Developmental Disorders","volume":" ","pages":"803-811"},"PeriodicalIF":3.2,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140876537","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

"Giving Me the Self-Confidence to Tackle It": Mothers' Experiences Participating In The Engaged Eaters Program, A Caregiver-Mediated Feeding Intervention. "给我自信心去解决它"：母亲参与 "参与性进食者计划 "的经历，这是一项以照顾者为主导的喂养干预措施。

IF 3.2 2区心理学

Journal of Autism and Developmental Disorders Pub Date : 2025-03-01 Epub Date: 2024-02-24 DOI: 10.1007/s10803-024-06250-4

Libby Hladik, Brittany M St John, Allie Korbel, Nicole Nelson, Molly Umana, Shannon Kant, Karla K Ausderau

{"title":"\"Giving Me the Self-Confidence to Tackle It\": Mothers' Experiences Participating In The Engaged Eaters Program, A Caregiver-Mediated Feeding Intervention.","authors":"Libby Hladik, Brittany M St John, Allie Korbel, Nicole Nelson, Molly Umana, Shannon Kant, Karla K Ausderau","doi":"10.1007/s10803-024-06250-4","DOIUrl":"10.1007/s10803-024-06250-4","url":null,"abstract":"The purpose of this study was to understand caregivers' experience of participating in a caregiver-mediated in-home feeding intervention, the Engaged Eaters Program, for their young autistic child. This qualitative study utilized a thematic approach to analyze post-intervention semi-structured interviews with thirteen mothers of autistic children between the ages of 2 to 7 years after they participated in the intervention. Interview questions focused on the child and family experience, what worked well, what could be improved, and how the intervention integrated into family routines. Four major themes were identified: In-Home Intervention, Parent Skill and Knowledge, Increased Social Participation, and Parent Responsibilities and Challenges. Sub-themes provided descriptions of learning practical tools to support their child, increasing self-efficacy, and impacts on family life. Mothers described an increase in tangible skills that were easily practiced in the home environment that improved their confidence and self-efficacy in feeding their children. They also described how participation did require more work and time commitment for them beyond their regular responsibilities. The caregiver experience is essential to understand for intervention effectiveness while simultaneously addressing child, caregiver, and family needs. By focusing on the mothers' experiences, individualized needs, and self-efficacy, we were able to better understand how integrating an intervention into the family context and daily routines may be beneficial for the whole family.","PeriodicalId":15148,"journal":{"name":"Journal of Autism and Developmental Disorders","volume":" ","pages":"1045-1056"},"PeriodicalIF":3.2,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139944149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Measurement Invariance Analysis of the Anxiety Scale for Autism-Adults in a Sample of Autistic and Non-Autistic Men and Women. 自闭症与非自闭症男性和女性样本中的自闭症-成人焦虑量表的测量不一致性分析》（A Measurement Invariance Analysis of the Anxiety Scale for Autism-Adults in a Sample of Autistic and Non-Autistic Men and Women）。

IF 3.2 2区心理学

Journal of Autism and Developmental Disorders Pub Date : 2025-03-01 Epub Date: 2024-05-14 DOI: 10.1007/s10803-024-06260-2

Heather L Moore, Mark Freeston, Jacqui Rodgers, Sarah Cassidy

引用次数: 0

Qualitative Ascriptions of Autistic Behavior by Non-Autistic College Students. 非自闭症大学生对自闭症行为的定性描述。

IF 3.2 2区心理学

Journal of Autism and Developmental Disorders Pub Date : 2025-03-01 Epub Date: 2024-01-27 DOI: 10.1007/s10803-024-06248-y

Allison M Birnschein, Olivia F Ward, Amaya B McClain, Rachel L Harmon, Courtney A Paisley, Michelle Stevens, Theodore S Tomeny

{"title":"Qualitative Ascriptions of Autistic Behavior by Non-Autistic College Students.","authors":"Allison M Birnschein, Olivia F Ward, Amaya B McClain, Rachel L Harmon, Courtney A Paisley, Michelle Stevens, Theodore S Tomeny","doi":"10.1007/s10803-024-06248-y","DOIUrl":"10.1007/s10803-024-06248-y","url":null,"abstract":"In studies that assess perceptions of autistic people by non-autistic people, researchers often ask participants to review vignettes depicting fictional autistic characters. However, few studies have investigated whether non-autistic peers accurately identify these hypothetical individuals as being on the autism spectrum. Accurately ascribing autism as a cause of depicted behaviors likely influences perceptions about autistic peers. In this study, 469 college students (Mage = 18.62; 79.3% female) ascribed cause(s) of an autistic peers' behaviors as depicted in a written vignette. We reviewed and categorized open-ended responses into 16 categories. Non-autistic college students primarily attributed an autistic vignette character's behavior to non-autistic origins. The most commonly ascribed causes of behavior were: attention-deficit/hyperactivity disorder (55.4%), inattention symptoms (20.9%), autism (12.8%), generalized anxiety disorder (11.7%), hyperactivity (11.3%), an unspecified diagnosis (10.7%), an environmental influence (9.6), anxiety or insecurity (8.3%), irritability or anger or annoyance (6.0%), social anxiety disorder (5.3%), and learning disorder (5.1%). Additional ascribed causes include other mental health diagnoses; environmental stressors; and cognitive, emotional, behavioral, biological, or personality characteristics/etiologies. Non-autistic young adults may not always recognize their autistic peers as autistic, which may affect acceptance and inclusion. Future anti-stigma interventions should assess the impact of helping non-autistic peers to accurately identify and better understand behaviors associated with autism. Additionally, autism-focused researchers using vignettes should assess participants' awareness of the character as autistic and interpret their findings with this in mind.","PeriodicalId":15148,"journal":{"name":"Journal of Autism and Developmental Disorders","volume":" ","pages":"1031-1044"},"PeriodicalIF":3.2,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139570418","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Social Anhedonia Accounts for Greater Variance in Internalizing Symptoms than Autism Symptoms in Autistic and Non-Autistic Youth. 在自闭症和非自闭症青少年中，社交失认症造成的内化症状差异大于自闭症症状。

IF 3.2 2区心理学

Journal of Autism and Developmental Disorders Pub Date : 2025-03-01 Epub Date: 2024-02-10 DOI: 10.1007/s10803-024-06266-w

Alan H Gerber, Jason W Griffin, Cara M Keifer, Matthew D Lerner, James C McPartland

{"title":"Social Anhedonia Accounts for Greater Variance in Internalizing Symptoms than Autism Symptoms in Autistic and Non-Autistic Youth.","authors":"Alan H Gerber, Jason W Griffin, Cara M Keifer, Matthew D Lerner, James C McPartland","doi":"10.1007/s10803-024-06266-w","DOIUrl":"10.1007/s10803-024-06266-w","url":null,"abstract":"Purpose: Social anhedonia is a transdiagnostic trait that reflects reduced pleasure from social interaction. It has historically been associated with autism, however, very few studies have directly examined behavioral symptoms of social anhedonia in autistic youth. We investigated rates of social anhedonia in autistic compared to non-autistic youth and the relative contributions of autism and social anhedonia symptoms to co-occurring mental health.Methods: Participants were 290 youth (Mage=13.75, Nautistic=155) ranging in age from 8 to 18. Youth completed a cognitive assessment and a diagnostic interview. Their caregiver completed questionnaires regarding symptoms of autism and co-occurring psychiatric conditions.Results: Autistic youth were more likely to meet criteria for social anhedonia than non-autistic youth. There was a significant positive relationship between age and social anhedonia symptom severity, but there was no association between sex and social anhedonia. Dominance analysis revealed that social anhedonia symptom severity had the strongest association with symptoms of depression and social anxiety, while symptoms of ADHD, generalized anxiety, and separation anxiety were most strongly associated with autism symptom severity.Conclusion: This was the first study to tease out the relative importance of social anhedonia and autism symptoms in understanding psychiatric symptoms in autistic youth. Findings revealed higher rates of social anhedonia in autistic youth. Our results indicate that social anhedonia is an important transdiagnostic trait that plays a unique role in understanding co-occurring depression and social anxiety in autistic youth. Future research should utilize longitudinal data to test the transactional relationships between social anhedonia and internalizing symptoms over time.","PeriodicalId":15148,"journal":{"name":"Journal of Autism and Developmental Disorders","volume":" ","pages":"927-939"},"PeriodicalIF":3.2,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139716135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Association between Threatened Miscarriage and Autism Spectrum Disorder and Attention-Deficit/Hyperactivity Disorder in Offspring by Age 14 Years. 流产威胁与 14 岁后代自闭症谱系障碍和注意力缺陷/多动障碍之间的关系。

IF 3.2 2区心理学

Journal of Autism and Developmental Disorders Pub Date : 2025-03-01 Epub Date: 2024-01-28 DOI: 10.1007/s10803-024-06251-3

Daire Buckley, Ali S Khashan, Fergus P McCarthy, Karen O'Connor, Gillian M Maher

{"title":"The Association between Threatened Miscarriage and Autism Spectrum Disorder and Attention-Deficit/Hyperactivity Disorder in Offspring by Age 14 Years.","authors":"Daire Buckley, Ali S Khashan, Fergus P McCarthy, Karen O'Connor, Gillian M Maher","doi":"10.1007/s10803-024-06251-3","DOIUrl":"10.1007/s10803-024-06251-3","url":null,"abstract":"Objective: To examine the association between threatened miscarriage, and neurodevelopmental disorders, including autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) in offspring by age 14 years.Methods: We used data from the Millennium Cohort Study, a nationally representative longitudinal study of children born in the UK. Data on threatened miscarriage and potential confounders were maternal-reported and collected at 9 months postpartum. Data on ASD and ADHD were based on maternal-reported doctor diagnoses and collected when children were aged 5, 7, 11 and 14 years. A diagnosis of ASD or ADHD was assumed if parents reported ASD or ADHD at age 5, 7, 11 or 14 years. Crude and adjusted logistic regression examined threatened miscarriage and ASD and ADHD relationship, adjusting for several sociodemographic, maternal and lifestyle factors.Results: A total of 18,294 singleton babies were included at baseline, and 1,104 (6.0%) women experienced a threatened miscarriage during their pregnancy. Adjusted results suggested an association between threatened miscarriage and ASD (OR: 1.55, 95% CI 1.15, 2.08), and ADHD (OR: 1.51, 95% CI 1.09, 2.10) by age 14 years. E-values for threatened miscarriage and ASD were 2.47, while the lower limits of the 95% CI were 1.57. E-values for threatened miscarriage and ADHD were 2.39, while the corresponding lower limits of the 95% CI were 1.40.Conclusion: Threatened miscarriage was associated with an increased likelihood of ASD and ADHD by the age of 14 years, however, residual confounding cannot be ruled out. Placental pathology may be a potential mechanism for the observed associations.","PeriodicalId":15148,"journal":{"name":"Journal of Autism and Developmental Disorders","volume":" ","pages":"1057-1066"},"PeriodicalIF":3.2,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11828788/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139570497","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Psychometric Assessment of the Rett Syndrome Caregiver Assessment of Symptom Severity (RCASS). 雷特综合征护理人员症状严重程度评估（RCASS）的心理测量学评估。

IF 3.2 2区心理学

Journal of Autism and Developmental Disorders Pub Date : 2025-03-01 Epub Date: 2024-03-05 DOI: 10.1007/s10803-024-06238-0

Melissa Raspa, Angela Gwaltney, Carla Bann, Jana von Hehn, Timothy A Benke, Eric D Marsh, Sarika U Peters, Amitha Ananth, Alan K Percy, Jeffrey L Neul

{"title":"Psychometric Assessment of the Rett Syndrome Caregiver Assessment of Symptom Severity (RCASS).","authors":"Melissa Raspa, Angela Gwaltney, Carla Bann, Jana von Hehn, Timothy A Benke, Eric D Marsh, Sarika U Peters, Amitha Ananth, Alan K Percy, Jeffrey L Neul","doi":"10.1007/s10803-024-06238-0","DOIUrl":"10.1007/s10803-024-06238-0","url":null,"abstract":"Rett syndrome is a severe neurodevelopmental disorder that affects about 1 in 10,000 females. Clinical trials of disease modifying therapies are on the rise, but there are few psychometrically sound caregiver-reported outcome measures available to assess treatment benefit. We report on a new caregiver-reported outcome measure, the Rett Caregiver Assessment of Symptom Severity (RCASS). Using data from the Rett Natural History Study (n = 649), we examined the factor structure, using both exploratory and confirmatory factor analysis, and the reliability and validity of the RCASS. The four-factor model had the best overall fit, which covered movement, communication, behavior, and Rett-specific symptoms. The RCASS had moderate internal consistency. Strong face validity was found with age and mutation type, and convergent validity was established with other similar measures, including the Revised Motor-Behavior Assessment Scale, Clinical Severity Scale, Clinical Global Impression Scale, and the Child Health Questionnaire. These data provide initial evidence that the RCASS is a viable caregiver-outcome measure for use in clinical trials in Rett syndrome. Future work to assess sensitivity to change and other measures of reliability, such as test-retest and inter-rater agreement, are needed.","PeriodicalId":15148,"journal":{"name":"Journal of Autism and Developmental Disorders","volume":" ","pages":"997-1009"},"PeriodicalIF":3.2,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11374935/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140028117","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Examining the Process and Impact of Social Problem Solving in Autistic Children. 研究自闭症儿童解决社会问题的过程和影响。

IF 3.2 2区心理学

Journal of Autism and Developmental Disorders Pub Date : 2025-03-01 Epub Date: 2024-02-23 DOI: 10.1007/s10803-024-06261-1

Morgan L McNair, Victoria Mondejar, Erin J Libsack, Nicole H Mordekai, Clark McKown, Nicole M Russo-Ponsaran, Matthew D Lerner

{"title":"Examining the Process and Impact of Social Problem Solving in Autistic Children.","authors":"Morgan L McNair, Victoria Mondejar, Erin J Libsack, Nicole H Mordekai, Clark McKown, Nicole M Russo-Ponsaran, Matthew D Lerner","doi":"10.1007/s10803-024-06261-1","DOIUrl":"10.1007/s10803-024-06261-1","url":null,"abstract":"Social problem solving (SPS) represents a social cognitive reasoning process that gives way to behavior when individuals are navigating challenging social situations. Autistic individuals have been shown to struggle with specific aspects of SPS, which, in turn, has been related to social difficulties in children. However, no previous work has measured how SPS components not only relate to one another but also discretely and conjointly predict autism-related symptoms and social difficulties in autistic children, specifically. Fifty-eight autistic children (44 male; 6-10 years old, Mage=8.67, SDage=1.31) completed a self-administered, computerized assessment of SPS. To elucidate how SPS components discretely, and combined, contribute to autism-related symptoms and social difficulties, commonality analyses were conducted for each measure assessing autism-related symptoms and social difficulties. Socially normative problem identification, goal preference, and solution preference were related to fewer parent-reported autism-related social difficulties. Measures related to autism symptomatology, social perspective taking, and emotion recognition were not significantly associated with discrete SPS components in this sample. The problem identification aspect of SPS contributed the most unique variance to parent-reported autism-related social difficulties, while shared variance across all SPS components accounted for substantial variance in both parent-reported autism-related social difficulties models. Results suggest that SPS components are interrelated, but distinct, constructs in the autistic population. These findings not only further clarify the impact of SPS components on autism-related symptoms and social difficulties, but also have implications for refining SPS-focused interventions in the autistic population.","PeriodicalId":15148,"journal":{"name":"Journal of Autism and Developmental Disorders","volume":" ","pages":"789-802"},"PeriodicalIF":3.2,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11828759/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139931216","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Validity and Reliability of the Turkish Version of the Autism Family Experience Questionnaire (AFEQ). 土耳其版自闭症家庭经历问卷（AFEQ）的有效性和可靠性。

IF 3.2 2区心理学

Journal of Autism and Developmental Disorders Pub Date : 2025-03-01 Epub Date: 2024-03-08 DOI: 10.1007/s10803-024-06264-y

Damla Eyuboglu, Murat Eyuboglu, Ferhat Yaylaci, Baris Guller, Begum Sahbudak, Aslihan Avunduk, Onur Oktay Dagli, Seval Caliskan Pala, Didem Arslantas

{"title":"The Validity and Reliability of the Turkish Version of the Autism Family Experience Questionnaire (AFEQ).","authors":"Damla Eyuboglu, Murat Eyuboglu, Ferhat Yaylaci, Baris Guller, Begum Sahbudak, Aslihan Avunduk, Onur Oktay Dagli, Seval Caliskan Pala, Didem Arslantas","doi":"10.1007/s10803-024-06264-y","DOIUrl":"10.1007/s10803-024-06264-y","url":null,"abstract":"The aim of this study was to examine the reliability and validity of the Turkish version of the AFEQ for Turkish parents of children with ASD. The Turkish-translated version of the AFEQ was administered to 241 parents of children aged 2-12 years with ASD to examine the construct validity and internal consistencies. Parents completed the Autism Behavior Checklist (ABC), and Quality of Life in Autism Questionnaire Parent version, along with the AFEQ. The mean age of the children of 241 individuals in the study group was 7.63 ± 3.02 and 88.4% (n = 213) were male. Cronbach's alpha coefficient was 0.921 of the total variance. Cronbach alpha coefficients are 0.813 for the \"Experience of being a parent\" subscale, 0.768 for the \"Family Life\" subscale, 0.810 for the \"Child Development, Understanding and Social Relationships\" subscale, and 0.804 for the \"Child Symptoms (Feelings and Behaviour)\" subscale. In conclusion, the translated and culturally adapted AFEQ shows good reliability and validity to measure the priorities of autistic children and their families in Turkey. It can also be useful in monitoring the effectiveness of intervention programs and changes in the child.","PeriodicalId":15148,"journal":{"name":"Journal of Autism and Developmental Disorders","volume":" ","pages":"1112-1121"},"PeriodicalIF":3.2,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11828836/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140065208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Using Language Environment Analysis System (LENA) in Natural Settings to Characterize Outcomes of Pivotal Response Treatment. 在自然环境中使用语言环境分析系统 (LENA) 描述关键反应治疗的结果。

IF 3.2 2区心理学

Journal of Autism and Developmental Disorders Pub Date : 2025-03-01 DOI: 10.1007/s10803-025-06740-z

Emily F Ferguson, Morgan Steele, Rachel K Schuck, Maria Estefania Millan, Robin A Libove, Jennifer M Phillips, Grace W Gengoux, Antonio Y Hardan

{"title":"Using Language Environment Analysis System (LENA) in Natural Settings to Characterize Outcomes of Pivotal Response Treatment.","authors":"Emily F Ferguson, Morgan Steele, Rachel K Schuck, Maria Estefania Millan, Robin A Libove, Jennifer M Phillips, Grace W Gengoux, Antonio Y Hardan","doi":"10.1007/s10803-025-06740-z","DOIUrl":"https://doi.org/10.1007/s10803-025-06740-z","url":null,"abstract":"Purpose: Despite the importance of monitoring changes in expressive language in early intervention, existing approaches to language assessment are often costly, time-intensive, and capture limited variability in autistic children. The Language ENvironmental Analysis (LENA) system has thus received considerable attention as an automated approach that may hold promise for capturing fine-grained changes in language development in a more efficient and cost-effective manner. However, evaluations of the utility of the LENA system for tracking response to early intervention in unstructured contexts are currently limited.Methods: This study aimed to build on prior research through evaluating the use of LENA in the context of a well-defined clinical sample from a randomized controlled trial (RCT) of Pivotal Response Treatment (PRT) that demonstrated expressive language gains across standardized and manually-coded measures.Results: Exploration of automatically-derived LENA metrics (i.e., child vocalizations, conversational turns) revealed no significant association with standardized language assessments (i.e., Mullen expressive language subscale, MacArthur Bates Communicative Development Inventory, Vineland-II expressive language subscale). Furthermore, relative to the delayed treatment group, children participating in PRT did not show significantly greater improvement in the number of vocalizations or conversational turns during naturalistic, daylong LENA recordings collected in home settings from baseline to post-intervention.Conclusion: Implications and future directions for natural language sampling and the measurement of expressive language in early intervention are discussed.","PeriodicalId":15148,"journal":{"name":"Journal of Autism and Developmental Disorders","volume":" ","pages":""},"PeriodicalIF":3.2,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143537172","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0