Delivering word retrieval therapies for people with aphasia in a virtual communication environment

ABSTRACTBackground: Delivering therapy remotely, via digital technology, can enhance provision for people with aphasia. EVA Park is a multi-user virtual island that can be used for such delivery. The first EVA Park study showed that daily language stimulation delivered via the platform improved functional communication and was positively received by users. This paper reports two single case studies, evaluating its capacity to deliver targeted language interventions. The first employed therapy for noun retrieval, using cued picture naming and modified Sematic Feature Analysis. The second employed modified Verb Network Strengthening Treatment (VNeST).Aims: This study aimed to determine if treatment delivery was feasible in EVA Park, as assessed by participant compliance, treatment fidelity and participants’ views. It explored the impact of the therapies on treated and untreated word production, connected speech and functional communication.Methods & Procedures: Two participants with aphasia each received 20...