Neurorehabilitation of severe acquired brain injury in the time of COVID-19: impact of the absence of caregivers.

INTRODUCTION: During the COVID-19 pandemic, several restrictions were imposed to limit the circulation of the infection within communities. Hospitals denied access to the family and friends of inpatients, and thus to caregivers. This observational study evaluated the impact of the physical absence of caregivers during the lockdown period due to the COVID-19 emergency on the rehabilitation of inpatients with severe acquired brain injury (sABI). METHODS: The functional outcome at discharge was measured in 25 inpatients with sABI through the Disability Rating Scale (DRS), Glasgow Outcome Scale (GOS), and Levels of Cognitive Functioning scale (LCF) after neuropsychological rehabilitation in an Adult Inpatient Neurorehabilitation Unit for Patients with sABI. Fourteen patients were directly assisted by their informal caregivers physically present in the neurorehabilitation ward. Eleven patients were indirectly supported via remote connection because during the lockdown period (from March to July 2020) caregivers could not be admitted to the rehabilitation hospital. The Caregiving Impact on Neuro-Rehabilitation Scale (CINRS) was also used to evaluate both the change since the admission and the impact of the caregiver from the perspective of the cognitive therapist. Demographic characteristics, time since injury, injury severity (duration of impaired consciousness measured by the time to follow commands), level of functioning at the beginning of the rehabilitation, and duration of the rehabilitation treatment were comparable between the groups. RESULTS: Both groups improved after the treatment; however, the improvement was consistently greater in the group directly assisted by the caregivers. The results showed that although the caregivers ensured their virtual presence at distance, their physical absence played a role in hindering the functional outcome of the patients. CONCLUSIONS: The role of the caregiver of patients with sABI is underlined in being not only a person handing out generic aid, cares, and affection, but also an integral part of the rehabilitation process.

Self-Awareness Multilevel Assessment Scale (SAMAS): psychometric analysis of inter-rater reliability.

BACKGROUND: Severe acquired brain injury (sABI) frequently causes impairment in self-awareness (ISA), leading to reduced patients' compliance to treatment, worse functional outcome, and high caregiver distress. Self-awareness (SA) is a multilevel and complex function that, as such, requires a specific and effective assessment. To date, many tools are available to evaluate the declarative, but not emergent and anticipatory levels of awareness, therefore the Self-Awareness Multilevel Assessment Scale (SAMAS) was recently proposed. The new tool proved to be useful to assess SA at different levels across all domains of functioning (motor, cognitive, psycho-behavioural, etc.) because it measures not only the declarative SA, but also emergent and anticipatory levels of SA, thus overcoming some important limits of other current assessment methods. AIM: This study evaluated the inter-rater reliability (IRR) of the SAMAS. METHODS: Four professionals blind to each other evaluated 12 patients with sABI. Each patient was rated by two professionals. RESULTS: Inter-rater reliability was moderate-to-excellent, adding evidence in support of the use of SAMAS to specifically diagnose ISA after sABI. CONCLUSIONS: The SAMAS can help to better address neurorehabilitation, as it allows assessing ISA as early as possible, at all possible levels of awareness and functional domains.