Inclusivity is child's play: pilot study on usability, acceptability and user experience of a sensory-motor PC game for children with cerebral palsy (GiocAbile).

Background: The use of video games in rehabilitation settings is gaining increasing popularity. However, the lack of commercial video games suitable for children with disabilities and the disappointing user experience of serious games limit their applicability. The aim of this study was to assess the usability, acceptability and user experience of GiocAbile, an active video game for children with cerebral palsy (CP).

Socially interactive agents for robotic neurorehabilitation training: conceptualization and proof-of-concept study.

Introduction: Individuals with diverse motor abilities often benefit from intensive and specialized rehabilitation therapies aimed at enhancing their functional recovery. Nevertheless, the challenge lies in the restricted availability of neurorehabilitation professionals, hindering the effective delivery of the necessary level of care. Robotic devices hold great potential in reducing the dependence on medical personnel during therapy but, at the same time, they generally lack the crucial human interaction and motivation that traditional in-person sessions provide.

Gaze detection as a social cue to initiate natural human-robot collaboration in an assembly task.

In this work we explore a potential approach to improve human-robot collaboration experience by adapting cobot behavior based on natural cues from the operator. Inspired by the literature on human-human interactions, we conducted a wizard-of-oz study to examine whether a gaze towards the cobot can serve as a trigger for initiating joint activities in collaborative sessions. In this study, 37 participants engaged in an assembly task while their gaze behavior was analyzed.

Effect of the Philadelphia chromosome on minimal residual disease in acute lymphoblastic leukemia.

The Philadelphia translocation is associated with a poor prognosis in adults and children with acute lymphoblastic leukemia, even though the majority of patients achieve remission. To test the hypothesis that the translocation leads to drug resistance in vivo, we studied 61 children and 20 adults with acute lymphoblastic leukemia and used the level of minimal residual disease at the end of induction as the measure of drug resistance in vivo. In children the presence of the translocation was associated with a significant increase in residual disease, indicating higher drug resistance in vivo; five of seven Philadelphia-positive children but only five of 54 Philadelphia-negative children had a minimal residual disease level >10(-3), a level which is associated with a high risk of relapse in childhood acute lymphoblastic leukemia of standard risk.

Infantile megaloblastosis secondary to maternal vitamin B12 deficiency.

We reviewed six cases of infantile megaloblastosis secondary to maternal vitamin B12 deficiency, the most common cause of infantile megaloblastosis in our institution. Two patients had long-term neurological sequelae, with a further patient remaining abnormal but at short follow-up. In 50% of cases the mother was asymptomatic, with subtle or no peripheral blood abnormalities, having early pernicious anaemia.