Most research into Autism Spectrum Disorders has been conducted in affluent English-speaking countries which have extensive professional support services. This paper describes a series of investigations that was undertaken in Iran, and these findings, together with reviews of research in other low-income countries, are used to identify key lessons in three areas of service provision of particular relevance to developing countries with scarce professional resources: first, the issues to be considered in establishing the prevalence of the condition nationally; second, identification of parental understanding of ASD and the impact it has on them as carers; third, the education and training that could be provided to families when professional supports are sparse. It is concluded that culturally sensitive, parental support strategies must be central to the planning and development of services. Moreover, future research should further elucidate the needs of families and evaluate the impact of culturally tailored interventions designed to promote the children’s development and overall family quality of life.

Opportunities for persons with intellectual disabilities to participate in relationships and sexuality education (RSE) are often constrained by the attitudes and perceptions of family carers, frontline support workers and professional staff. In order to understand how the barriers might be reduced, a study was undertaken in Northern Ireland with samples drawn from these three stakeholder groups, involving nearly 100 persons and using group and individual interviews. Although there was agreement on the need for RSE, four barriers were commonly reported: the need to protect vulnerable persons; the lack of training; the scarcity of educational resources; and cultural prohibitions. The impact of these barriers could be lessened through partnership working across these groups involving the provision of training and information about RSE, the development of risk management procedures and the empowerment of people with intellectual disabilities.