Neurodevelopmental disorders and family quality of life: emerging trends and future research directions.

Autism spectrum disorder (ASD) and attention-deficit hyperactivity disorder (ADHD) are the most prevalent neurodevelopmental disorders. There is a growing body of literature investigating factors affecting quality of life in families (FQoL) with a child with these disorders. However, there are no studies that trace their knowledge anatomy. Thus, we conducted a scientometric analysis to describe this literature, detect certain variables that could be related to FQoL, and identify tendencies and open questions for future research. A literature search in the Web of Science, PubMed, and Scopus was run and identified 3281 publications published between 1975 and 2022. The results suggest an increase in the quantity of publications on FQoL in ASD and ADHD over the last few years (14% and 12%, respectively). For both research fields, the USA published the highest number of documents, showing that the production related to ADHD and FQoL is concentrated in just a few countries. Thematic analysis revealed several clusters, considering quality of life and children as core themes that are still setting trend lines. Moreover, it would be worthwhile to describe and analyze FQoL not only during the childhood of children with ASD and ADHD but also during their adolescence. IMPACT: Although the relationship between family quality of life and neurodevelopmental disorders could be considered novel, there is a growing interest from an interdisciplinary perspective. Family quality of life should be monitored not only during the childhood of children with ASD and ADHD, but also during their adolescence and adulthood. The analysis of the family quality of life in first-degree relatives and its relationship with protective factors (e.g., resilience and social support) should be explored in future studies.