Das Frankfurter Frühinterventionsprogramm (FFIP) für Vorschulkinder mit Autismus-Spektrum-Störungen (ASS)

Play-based interventions to support social and communication development in autistic children aged 2-8 years: A scoping review

BACKGROUND AND AIMS

Play is used by practitioners from across disciplinary backgrounds as a natural and enjoyable context for providing intervention and support in early childhood. In the case of autism interventions, many therapies are based on the association between social play and the development of social skills, language development, and communication skills, as these are often particular areas of challenge for autistic children. However, play is a wide-ranging concept and the extant literature on play-based interventions is large and heterogeneous. This means it is challenging for practitioners and families to navigate the evidence base and make choices about differing intervention strategies. This review aims to provide a comprehensive map of the research on this topic and to develop a conceptual framework to inform clinical decision-making.

METHODS

An initial stakeholder consultation confirmed the relevance of the topic to practitioners and autistic people. A scoping review methodology (preregistered) was used to identify relevant literature. We systematically searched seven databases to find peer-reviewed primary intervention studies of play-based approaches targeting language, social and communication outcomes for autistic children aged 2-8 years. We then summarised the literature using narrative synthesis and Evidence Gap Maps (EGMs). The literature was summarised according to a range of characteristics, including study design, population characteristics, agent of intervention and outcomes measured, among others. These summaries were then used to develop a framework for some key considerations for practitioners appraising play-based approaches.

RESULTS

388 studies met inclusion criteria. Approximately 21% of studies were RCTs, and over 50% had ≤10 participants. Over 45% of studies reported multiple relevant outcomes, with social play skills being the most common single intervention target. Girls and minority background groups are under-represented. A range of intervention types were identified, and some high-level categorisations are proposed.Main contribution: On the basis of the evidence synthesis we suggest important dimensions for appraisal of play-based interventions, including the role of play within an intervention (as a context, a key developmental mechanism, or a component of a larger approach), the underpinning philosophy (e.g. behaviourist or developmental), and the role of the practitioner (providing parent feedback, 1:1 intervention, group facilitation).

CONCLUSIONS

The wide range of approaches uncovered by this review is a testament to the wonderful diversity inherent to both play and autism. However, research could usefully focus on consolidating the evidence base for existing approaches, rather than aiming for further diversification. Implications: The conceptual framework proposed in this review can help practitioners appraise the literature and aid their advice to families when making shared intervention decisions.

Study protocol of the multi-centre, randomised controlled trial of the Frankfurt Early Intervention Programme A-FFIP versus early intervention as usual for toddlers and preschool children with Autism Spectrum Disorder (A-FFIP study)

BACKGROUND

Naturalistic developmental behavioural interventions (NDBI) have been shown to improve autism-specific symptoms in young children with Autism Spectrum Disorder (ASD). NDBI approaches, such as the ASD-specific Frankfurt Early Intervention Programme for ASD (A-FFIP), are based on ASD-specific developmental and learning aspects. A-FFIP is a low-intensity intervention which can easily be implemented in the local health care/social welfare system. The aim of the present study is to establish 1-year efficacy of the manualised early intervention programme A-FFIP in toddlers and preschool children with ASD. It is hypothesised that A-FFIP will result in improved ASD-specific symptoms compared to early intervention as usual (EIAU). Child- and family-specific secondary outcomes, as well as moderators and mediators of outcome, will be explored.

METHODS/DESIGN

A prospective, multi-centre, parallel-group, randomised controlled, phase-III trial comparing A-FFIP versus EIAU. A total of 134 children (A-FFIP: 67, EIAU: 67) aged 24-66 months at baseline assessment meeting the criteria for ASD (DSM-5) will be included. The primary outcome is the absolute change of the total score of the Brief Observation of Social Communication Change (BOSCC-AT) between baseline (T2) and 1-year follow-up (T6). The treatment effect will be tested, adjusted for relevant covariates applying a mixed model for repeated measures. Secondary outcomes are BOSCC social communication and repetitive-behaviour scores, single ASD symptoms, language, cognition, psychopathology, parental well-being and family quality of life. Predictors, moderators and mediating mechanisms will be explored.

DISCUSSION

If efficacy of the manualised A-FFIP early intervention is established, the current study has the potential to change clinical practice strongly towards the implementation of a low-intensity, evidence-based, natural early intervention in ASD. Early intervention in ASD requires specialist training, which subsequently needs to be developed or included into current training curricula.

TRIAL REGISTRATION

German Registry for Clinical Trials (Deutscher Register Klinischer Studien, DRKS); ID: 00016330. Retrospectively registered on 4 January 2019. URL: https://www.drks.de/drks_web/navigate.do?navigationId=trial.HTML&TRIAL_ID=DRKS00016330.

Diagnostik von Autismus- Spektrum-Störungen im Kindes-, Jugend- und Erwachsenenalter: Überblick zu den wesentlichen Fragestellungen und Ergebnissen des ersten Teils der S3-Leitlinie

Zusammenfassung. Hintergrund: Autismus-Spektrum-Störungen (ASS) umfassen die ICD-10-Diagnosen (International Statistical Classification of Diseases and Related Health Problems) frühkindlicher Autismus, Asperger-Syndrom und atypischer Autismus und zeigen eine Lebenszeitprävalenz von bis zu 1 %. Die S3-Leitlinie der Arbeitsgemeinschaft der Wissenschaftlichen Medizinischen Fachgesellschaften e. V. hat zum Ziel, evidenzbasierte Diagnostik und Therapie für professionelle Akteure im Gesundheits- und Sozialsystem systematisch zusammenzufassen und klinische Empfehlungen zu konsentieren. Der vorliegende Artikel fasst die wesentlichen Ergebnisse zum Teil Diagnostik zusammen. Methodik: Die Leitliniengruppe besteht aus 14 klinischen und wissenschaftlichen Fachgesellschaften sowie Patienten-/Angehörigen-Vertretern. Die Empfehlungen basieren dabei auf den Ergebnissen systematischer Literatursuche, Datenextraktion, Studienqualitäts-Bewertung sowie metaanalytischer Datenaggregation in Kombination mit der klinischen Expertise der jeweiligen Vertreter. Die Empfehlungen wurden anhand eines nominalen Gruppenprozesses abgestimmt. Ergebnisse: Der aktuelle Forschungsstand zur Diagnostik wird zusammengefasst. Dabei liegt ein besonderer Schwerpunkt auf der Frage der Notwendigkeit und Entbehrlichkeit verschiedener Bestandteile des diagnostischen Prozesses. Nach einer allgemeinen Einführung zum Krankheitsbild werden insbesondere die wesentlichen Aspekte der Anamnese, die sinnvolle Verwendung von Screening- und Diagnostikinstrumenten, die internistisch-neurologische Untersuchung, apparative Diagnostik, testpsychologische Untersuchung, Aufklärung und Beratung sowie sinnvolle Verlaufsdiagnostik detailliert dargestellt. Schlussfolgerung: Die ASS-Leitlinie gibt evidenzbasierte, klinisch konsentierte Empfehlungen zum Prozess der Diagnostik von ASS im Kindes-, Jugend- und Erwachsenenalter. Sie bietet Anwendern zudem die Möglichkeit, sich in kurzer Zeit über die Hintergründe der Störung sowie verschiedene diagnostische Instrumente zu informieren.

Case-control study of the low intensive autism-specific early behavioral intervention A-FFIP: Outcome after one year

Abstracts: Objective: In current international research, early intervention in children with autism-spectrum disorder (ASD) focuses on naturalistic developmental behavioral interventions (NDBI). The manualized Frankfurt Early Intervention Program for preschool-aged children with ASD (A-FFIP) implements NDBI principles within a low-intensity approach of 2 h intervention/week. The present case-control study established effect sizes of change in autistic symptoms, comorbid behavioral problems as well as IQ after one year. Methodology: An intervention group (N = 20; age: 3.4-7.9 years) and a treatment-as-usual control group (N = 20; age: 3.2-7.3 years) of children with ASD were matched for developmental and chronological age. The outcome measures used were the ADOS severity score, the Child Behavior Checklist, and cognitive development. Results: After one year, the A-FFIP group showed a trend towards greater improvement in autistic symptoms (η2 = .087 [95 %-CI: .000-.159]) and significantly greater improvements in cognitive development (η2 = .206 [CI: .012-.252]) and global psychopathology (η2 = .144 [CI: .001-.205]) compared to the control group. Conclusion: The efficacy of A-FFIP should be established in a larger, sufficiently powered, randomized controlled study.

Autismus-Spektrum-Störungen

Autismus-Spektrum-Störungen (ASS) weisen einen deutlichen Anstieg der Diagnosehäufigkeit in den letzten Jahren auf. Zudem wird eine immer größere Vielfalt von komorbiden Störungen diskutiert (u. a. ADHS, Angststörungen). Die differentialdiagnostische Unterscheidung von ASS und anderen psychischen Störungen ist komplex. Eine soziale Bedingtheit der autistischen Störung ist klar widerlegt worden, genetische Befunde bestimmen die Ursachenforschung. Bei der Therapie autistischer Störungen kommen früh- und intensivtherapeutischen (meist verhaltenstherapeutischen) Ansätzen eine zentrale Rolle zu.