Strategies, challenges and enabling factors when imaging autistic individuals in Swiss medical imaging departments

Autistic individuals may require medical imaging but they can face barriers that are related to lack of adjustments in their care. This study aims to explore and understand strategies currently used by Swiss radiographers to image autistic patients and to propose recommendations for clinical practice.

The Swiss Ethics of the canton of Vaud committee approved the study. Data collection was gathered using a mixed method approach by an online survey and followed by selected interviews. Descriptive statistics and thematic analysis were used to analyse the data.

A hundred completed responses to the survey were obtained and five individual interviews were conducted. Sixty participants reported having managed autistic patients. The main enablers identified were: the support from carers, adapting the behaviour of staff and customising communication. The main challenges were a lack of communication and the lack of knowledge about autism to appropriately manage the patient. Only five radiographers had received prior training in autism.

Medical imaging departments must develop protocols to overcome the lack of communication between services, radiographers, and autistic service users. The lack of radiographer knowledge about autism can impact autistic patient management, resulting in carers playing an important role during the examination. Customised education for radiographers about autism is needed.

The development of a scheduling protocol for each imaging modality could improve communication with the patient. The organisation of the physical environment and the patient's preparation for the examination are critical to provide adequate imaging care. It is suggested that medical imaging professionals, autistic service users, and autism organisations collaborate to develop autism related guidelines for medical imaging examinations.