Parentese Speech for Autism
Recruiting in Palo Alto (17 mi)
Age: < 18
Sex: Any
Travel: May Be Covered
Time Reimbursement: Varies
Trial Phase: Academic
Recruiting
Sponsor: The University of Texas at Dallas
Disqualifiers: Visual impairment, Hearing impairment, others
No Placebo Group
Trial Summary
What is the purpose of this trial?The overall objective of this research is to determine whether parentese delivered in the video format (Aim 1) and in live interaction (Aim 2) facilitates novel word learning in autistic children and to investigate if there are factors that influence the effect of parentese on word learning (Aim 3).
Will I have to stop taking my current medications?
The trial information does not specify whether participants need to stop taking their current medications.
What data supports the effectiveness of the treatment Parentese Speech for autism?
Research shows that parent education and involvement in communication strategies can improve social engagement and language skills in children with autism. Studies indicate that when parents use language-eliciting techniques, it can lead to improvements in children's verbal interactions.
12345Is Parentese Speech safe for use in children with autism?
Research on parent-mediated interventions, which include techniques like Parentese Speech, shows no evidence of harm or adverse effects. These interventions are generally considered safe and do not increase parental stress.
16789How does the treatment Parentese Speech differ from other treatments for autism?
Parentese Speech is unique because it involves caregivers using a playful and exaggerated speech style to engage children with autism, which can help improve their language and social skills. Unlike other treatments that may focus on direct interventions, this approach leverages the natural parent-child interaction to support development.
710111213Eligibility Criteria
This trial is for children with Autism or related neurodevelopmental disorders. It aims to see if a special way of speaking called 'parentese' helps them learn new words. Children must have a diagnosis of autism to join.Inclusion Criteria
My child is between 18 and 59 months old, with or without autism.
Exclusion Criteria
Hears another language more than 10% of the time based on parent report
Has developmental disorders or medical conditions other than ASD that affect language or cognition (excepting psychiatric conditions often comorbid with ASD such as ADHD)
I have vision or hearing problems that haven't been corrected.
Trial Timeline
Screening
Participants are screened for eligibility to participate in the trial
2-4 weeks
Video-based Word Learning
Participants engage in a video-based word learning paradigm to determine the effect of recorded parentese on novel word learning
4 weeks
Weekly sessions (virtual)
Live Interaction Word Learning
Participants engage in live interaction sessions to determine the effect of live parentese on novel word learning
4 weeks
Weekly sessions (in-person)
Follow-up
Participants are monitored for word learning accuracy and response to auditory input
4 weeks
Participant Groups
The study tests whether parentese speech, either from videos (Aim 1) or live interaction (Aim 2), can help autistic children learn new words better than regular adult speech.
2Treatment groups
Experimental Treatment
Active Control
Group I: ParenteseExperimental Treatment1 Intervention
All participants will learn novel words in two conditions (parentese vs adult register) in each of the experiment (video and live word learning). In the Parentese condition, participants will listen to sentences that contain novel words in parentese.
Group II: Adult RegisterActive Control1 Intervention
All participants will learn novel words in two conditions (parentese vs adult register) in each of the experiment (video and live word learning). In the Adult Register condition, participants will listen to sentences that contain novel words in adult register speech.
Find a Clinic Near You
Research Locations NearbySelect from list below to view details:
University of Texas at DallasRichardson, TX
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Who Is Running the Clinical Trial?
The University of Texas at DallasLead Sponsor
National Institute on Deafness and Other Communication Disorders (NIDCD)Collaborator
References
Parent Education in Studies With Nonverbal and Minimally Verbal Participants With Autism Spectrum Disorder: A Systematic Review. [2021]Purpose The purpose of this systematic review was to identify parent education procedures implemented in intervention studies focused on expressive verbal communication for nonverbal (NV) or minimally verbal (MV) children with autism spectrum disorder (ASD). Parent education has been shown to be an essential component in the habilitation of individuals with ASD. Parents of individuals with ASD who are NV or MV may particularly benefit from parent education in order to provide opportunities for communication and to support their children across the life span. Method ProQuest databases were searched between the years of 1960 and 2018 to identify articles that targeted verbal communication in MV and NV individuals with ASD. A total of 1,231 were evaluated to assess whether parent education was implemented. We found 36 studies that included a parent education component. These were reviewed with regard to (a) the number of participants and participants' ages, (b) the parent education program provided, (c) the format of the parent education, (d) the duration of the parent education, (e) the measurement of parent education, and (f) the parent fidelity of implementation scores. Results The results of this analysis showed that very few studies have included a parent education component, descriptions of the parent education programs are unclear in most studies, and few studies have scored the parents' implementation of the intervention. Conclusions Currently, there is great variability in parent education programs in regard to participant age, hours provided, fidelity of implementation, format of parent education, and type of treatment used. Suggestions are made to provide both a more comprehensive description and consistent measurement of parent education programs.
A pilot study on the efficacy of melodic based communication therapy for eliciting speech in nonverbal children with autism. [2021]The purpose of this study was to compare the efficacy of melodic based communication therapy (MBCT) to traditional speech and language therapy for eliciting speech in nonverbal children with autism. Participants were 12 nonverbal children with autism ages 5 through 7 randomly assigned to either treatment group. Both groups made significant progress after treatment. The MBCT group progressed significantly in number of verbal attempts after weeks 1 through 4 and number of correct words after weeks 1 and 3, while the traditional group progressed significantly after weeks 4 and 5. No significant differences in number of verbal attempts or number of correct words were noted between groups following treatment. A significant number of new words were heard in the home environment for the MBCT group (p = .04). Participants in the MBCT group had more imitative attempts (p = .03). MBCT appears to be a valid form of intervention for children with autism.
Parents' Adoption of Social Communication Intervention Strategies: Families Including Children with Autism Spectrum Disorder Who are Minimally Verbal. [2023]Notably absent from the intervention literature are parent training programs targeting school-aged children with autism who have limited communication skills (Tager-Flusberg and Kasari in Autism Res 6:468-478, 2013). Sixty-one children with autism age 5-8 with minimal spontaneous communication received a 6-month social communication intervention including parent training. Parent-child play interactions were coded for parents' strategy implementation and children's time jointly engaged (Adamson et al. in J Autism Dev Disord 39:84-96, 2009). Parents mastered an average of 70% of the strategies. Further analyses indicated some gains in implementation occurred from mere observation of sessions, while the greatest gains occurred in the first month of active coaching and workshops. Children's joint engagement was associated with parents' implementation success across time demonstrating parents' implementation was relevant to children's social engagement.
Mothers' speech to autistic children: a preliminary causal analysis. [2019]Changes over time in the language patterns of autistic children and their parents were examined during the course of a home-based intervention programme. Although the language used by parents to their autistic children was not deficient, language modification procedures were found to lead to rapid changes in the verbal interaction between parents and children. Parents in the non-intervention, control group showed little change in their communication style. In the experimental group, but not in the control group, a close relationship was found between increases in the use of language-eliciting utterances by their mothers and improvements in children's socialized language. The pattern of association between parent and child language suggested that the main effect was of the parent on the child but that the extent of the child's language handicap constrained what could be achieved by treatment.
Orientation to mothers of children of the autistic spectrum about language and communication. [2019]To verify the results obtained by ten sessions of specific instruction about language and communication to mothers of children of the autistic spectrum.
Parent-Mediated Interventions for Children and Adolescents With Autism Spectrum Disorders: A Systematic Review and Meta-Analysis. [2021]There has been increasing interest in parent-mediated interventions (PMIs) for children with autism spectrum disorders (ASDs). The objective of this systematic review and meta-analysis was to examine the effect of PMIs compared to no PMI for children with ASD aged 2-17 years. The primary outcome was adaptive functioning rated by a parent or clinician. The secondary outcomes were long-term adaptive functioning rated by the parents, adverse events, core symptoms of ASD, disruptive behavior, parental well-being, quality of life of the child rated by the parents and anxiety. The MEDLINE, PsycInfo, Embase, and CINAHL databases were searched in March 2020. The Cochrane Risk of Bias Tool was used to rate the individual studies, and the certainty in the evidence was evaluated using GRADE. We identified 30 relevant randomized controlled trials (RCTs), including 1,934 participants. A clinically relevant effect of PMIs on parent-rated adaptive functioning was found with a low certainty of evidence [Standard mean difference (SMD): 0.28 (95% CI: -0.01, 0.57)] on Vineland Adaptive Behavior Scales (VABS), whereas no clinically relevant effect was seen for clinician-rated functional level, with a very low certainty of evidence [SMD on Clinical Global Impressions (CGI)-severity scale: SMD -0.45 [95% CI: -0.87, -0.03)]. PMIs may slightly improve clinician-rated autism core symptoms [SMD: -0.35 (95% CI: -0.71, 0.02)]. Additionally, no effect of PMIs on parent-rated core symptoms of ASD, parental well-being or adverse effects was identified, all with a low certainty of evidence. There was a moderate certainty of evidence for a clinically relevant effect on disruptive behavior [SMD: 0.55 (95% Cl: 0.36, 0.74)]. The certainty in the evidence was downgraded due to serious risk of bias, lack of blinding, and serious risk of imprecision due to few participants included in meta-analyses. The present findings suggest that clinicians may consider introducing PMIs to children with ASD, but more high-quality RCTs are needed because the effects are not well-established, and the results are likely to change with future studies. The protocol for the systematic review is registered at the Danish Health Authority website (www.sst.dk).
The role of caregiver speech in supporting language development in infants and toddlers with autism spectrum disorder. [2021]Parents play an essential role in supporting child development by providing a safe home, proper nutrition, and rich educational opportunities. In this article we focus on the role of caregiver speech in supporting development of young children with autism spectrum disorder (ASD). We review studies from typically developing children and children with autism showing that rich and responsive caregiver speech supports language development. Autism intervention studies that target caregiver speech are reviewed as are recent scientific advances from studies of typical development. The strengths and weakness of different techniques for collecting language data from caregivers and children are reviewed, and natural language samples are recommended as best practice for language research in autism. We conclude that caregivers play a powerful role in shaping their children's development and encourage researchers to adapt parent-mediated intervention studies to acknowledge individual differences in parents by using a personalized medicine approach.
Pre-Post Effects of the Psychoeducational, Autism-Specific Parent Training FAUT-E. [2021]Objective: Psychoeducational parent training is an economic way to provide care for parents of children newly diagnosed with an autism spectrum disorder (ASD). This study explores pre-post effect sizes of the manualized autism-specific parent training FAUT-E (Frankfurter Autismus-Elterntraining). Method: Two behaviorally trained therapists worked with 6-10 parents in eight group sessions. Twenty-four parents of 24 children with ASD participated in the study. Outcomes were child- and parent-related measures obtained at T0 (first measurement), T1 (second measurement), T2 (postintervention), and T3 (3 months after intervention). Results: Children showed improved behavior in the parent-rated Aberrant Behavior Checklist (ABC) total score after therapy (p = .001; ES T1T2 = .73) and at T3 (p = .018; ES T1-T3 = -.51), and a lower intensity of parent-rated problem behavior at T3 (p = .031; ES T1-T3 = -.46). Parental measures did not change. Conclusions: This study found medium pre-post effects on the child's behavior by FAUT-E between T1 and T2/T3; these were not observed between the measurements T0-T1. FAUT-E was easy to implement and did not increase parental stress. This is in line with results of studies on other training programs to teach parents to use effective behavioral strategies with ASD.
The relation between parent verbal responsiveness and child communication in young children with or at risk for autism spectrum disorder: A systematic review and meta-analysis. [2020]Among preschool-age children with autism spectrum disorder (ASD) and typically developing children, parents' verbal responsiveness (PVR) has long been shown to predict children's later language ability. However, before the age of three, when language develops most rapidly, the early social communication deficits associated with ASD may impact parents' opportunities to facilitate early language development. The aim of this review was to characterize the relation between PVR and the vocal communication ability of children with or at high risk for ASD early in development. Specifically, we examined whether the relation between PVR and child communication varied by type of PVR and by child diagnostic status, as well as whether interventions increased PVR. A systematic multi-database search yielded 25 empirical studies (804 parent-toddler dyads; 30 effect sizes) that met inclusion criteria and related a variable of PVR to a variable of child vocalization or language. Meta-regression analyses revealed that the relation between PVR and child communication was significant regardless of PVR type or child diagnostic status. To date, interventions targeting both PVR and child communication were found to significantly increase PVR, but not child communication, for these populations. Future research should examine parent-child communication in a transactional, longitudinal manner. In addition, these findings have implications for interventions designed to target parents' responsiveness and child communication. Autism Research 2019, 12: 715-731. © 2019 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: For families with children under 3 years old who are at risk for or diagnosed with ASD, this study revealed empirical evidence of a robust relation between parents'' verbal responsiveness to their children's play and communication and children's communication ability. This relation is similar to that reported in research on typically developing children. Interventions designed to improve parent-child interaction in children with or at risk for ASD may be effective in increasing parents' responsiveness.
Verbal Responsiveness in Parents of Toddlers With and Without Autism During a Home Observation. [2023]This study examined patterns of verbal responsiveness in parents of toddlers (Mage = 20 months) later identified with autism (n = 121), developmental delay (n = 46), or typical development (n = 44) during an hourlong home observation. Parent verbal responsiveness (PVR) was compared using MANOVA across groups and by child expressive language phase. Multiple regression analyses controlling for child age and maternal education were employed to examine the extent to which PVR predicted variance in concurrent child social communication and prospective language skills. Parents provided synchronous responses approximately 90% of the time. Parents of children with autism and developmental delay used smaller proportions of responses that added linguistic information (i.e., expansions and follow-in directives for language) than those of children with typical development. Parents of children in the preverbal phase were more likely, on average, to affirm their children's acts of intentional communication or provide a follow-in directive for action that did not necessitate a verbal response than to expand or elicit language. Regression results indicated that parental use of expansions and follow-in directives for language made significant contributions to child language outcomes. The patterns we observed may reflect parents' attunement to their child's developmental level. Responsiveness to a child's focus of attention is vital in the earlier stages of language learning; however, results point to the potential importance of parental expansions and follow-in directives for promoting language development across groups in this sample. Directions for intervention research targeting PVR and language skills in toddlers with autism and developmental delays are discussed.
Language of mothers and fathers in interaction with their autistic children. [2023]Label="Introduction" NlmCategory="UNASSIGNED">Verbal language is one of the most immediate and significant means parents have to express affect and information to their children. Parental speech directed to children has been thoroughly examined in typical development. However, the characteristics of parental speech directed to children with neurodevelopmental disorders are far less well documented, and no recent studies have been carried out that involve autistic1 children and their fathers. Therefore, the present study aims to analyze and compare maternal and paternal speech directed to young autistic children, focusing on fathers' elements of speech in comparison with maternal language.
Level of Attention to Motherese Speech as an Early Marker of Autism Spectrum Disorder. [2023]Caregivers have long captured the attention of their infants by speaking in motherese, a playful speech style characterized by heightened affect. Reduced attention to motherese in toddlers with autism spectrum disorder (ASD) may be a contributor to downstream language and social challenges and could be diagnostically revealing.
Content Words in Child-Directed Speech of Mothers Toward Children With Autism Spectrum Disorder. [2021]Purpose Our study aimed to analyze the characteristics of content word usage in mother's child-directed speech ( CDS) toward children with autism spectrum disorder compared to mother's CDS toward typically developing children. Method We analyzed the lexical characteristics of CDS of mothers of children with autism (16 dyads) and compared them from a language developmental perspective to mothers of 20 typical children at the same level of expressive language development. Results Results suggest that mothers of children with autism use equal amounts of content words at the same language level, but the content consists of significantly more concrete nouns and active verbs and rarely the use of abstract nouns, stative verbs, adjectives, and adverbs. Conclusion This study suggests that professionals and parents of children with autism should be aware of the importance of varying their language use of content words.