Severe Acquired Brain Injury

This single-center pilot study evaluates the feasibility, acceptability, usability, and preliminary stimulus validation of StimolIrpinia, a multimedia repository of culturally and territorially relevant autobiographical stimuli designed to support cognitive rehabilitation activities in patients with severe acquired brain injury (sABI). The repository includes images, videos, maps, local cultural information, and printable materials related to the Irpinia area in Campania, Italy. Healthy adult volunteers will review the stimuli for their ability to evoke autobiographical memories, familiarity, emotional activation, and pleasantness. Hospitalized patients with sABI will complete six 30-minute StimolIrpinia-supported rehabilitation sessions over two weeks in addition to their routine comprehensive rehabilitation program. Rehabilitation professionals will receive standardized training and will use the repository to personalize cognitive rehabilitation exercises. Usability and acceptability will be evaluated from both patient and operator perspectives.

Patients with severe acquired brain injury may evolve from coma into prolonged disorders of consciousness. In these patients, residual language comprehension and swallowing abilities are difficult to evaluate because standard assessments often depend on verbal or motor responses. The Brief Evaluation of Receptive Aphasia (BERA) assesses receptive language abilities through visual/eye-movement responses, whereas the SWallowing Assessment in Disorders of Consciousness (SWADOC) assesses oral and pharyngeal components of swallowing in patients with disorders of consciousness. This national multicenter observational study aims to perform the Italian cross-cultural adaptation and validation of BERA and SWADOC. Consecutive adult inpatients with severe acquired brain injury and disorders of consciousness will be recruited from four Italian centers. SWADOC will be administered to 57 patients, and BERA will be administered to a nested subgroup of 22 patients who meet additional criteria. Inter-rater reliability, test-retest reliability over 24 hours, and convergent validity with Coma Recovery Scale-Revised scores will be analyzed.

This study aims to evaluate the potential effects of premorbid personality on the short- and long-term global cognitive recovery in patients with severe acquired brain injury (sABI) or stroke. The secondary aims are to assess the effects of premorbid personality on the sort- and long-term recovery in autonomy (disability), cognitive functions, psycho-behavioral functioning, motor skills, and social participation. Evaluate the incidence of premorbid personality alterations. Investigate personality changes 12-18 months after the neurological event.