Michelangelo Effect in Cognitive Rehabilitation: Using Art in a Digital Visuospatial Memory Task.

The Michelangelo effect is a phenomenon that shows a reduction in perceived effort and an improvement in performance among both healthy subjects and patients when completing a motor task related to artistic stimuli, compared to performing the same task with non-artistic stimuli. It could contribute to the efficacy of art therapy in neurorehabilitation. In this study, the possible occurrence of this effect was tested in a cognitive task by asking 15 healthy subjects and 17 patients with a history of stroke to solve a digital version of the classical memory card game.

Incidence and Persistence of Viral Shedding in COVID-19 Post-acute Patients With Negativized Pharyngeal Swab: A Systematic Review.

After the global spread of a severe acute respiratory syndrome caused by a coronavirus (SARS-CoV-2), factors that influence viral diffusion have gained great attention. Human-to-human transmission mainly occurs through droplets, but viral RNA clearance in different biological fluids in coronavirus disease 2019 (COVID-19) remains unclear. We aimed to correlate the presence and the relevant temporal patterns of SARS-CoV-2 viral RNA in biological specimens (stool, urine, blood, and tears) of the transmission with clinical/epidemiological features in patients with COVID-19.

Post-stroke Depression Increases Disability More Than 15% in Ischemic Stroke Survivors: A Case-Control Study.

We performed a retrospective, case-control study in consecutive ischemic stroke patients admitted to our stroke rehabilitation unit. Patients were matched for severity of neurological impairment (evaluated with the Canadian Neurological Scale, CNS), age (difference within 1 year), and onset admission interval (difference within 3 days). Participants were divided into two subgroups according to the presence or absence of PSD.

Clinical features of patients who might benefit more from walking robotic training.

Background: Robotic walking training improves probability to reach an autonomous walking in non-ambulant patients affected by subacute stroke. However, little information is available regarding the prognostic factors for identifying best responder patients. The purpose of the present study is therefore to investigate the clinical features of patients with subacute stroke that might benefit more from robotic walking therapy.

Robot-assisted gait training for stroke patients: current state of the art and perspectives of robotics.

In this review, we give a brief outline of robot-mediated gait training for stroke patients, as an important emerging field in rehabilitation. Technological innovations are allowing rehabilitation to move toward more integrated processes, with improved efficiency and less long-term impairments. In particular, robot-mediated neurorehabilitation is a rapidly advancing field, which uses robotic systems to define new methods for treating neurological injuries, especially stroke.

After vs. priming effects of anodal transcranial direct current stimulation on upper extremity motor recovery in patients with subacute stroke.

Purpose: Transcranial direct current stimulation (tDCS) of the motor cortex seems to be effective in improving motor performance in patients with chronic stroke, while some recent findings have reported conflicting results for the subacute phase. We aimed to verify whether upper extremity motor rehabilitation could be enhanced by treatment with tDCS administered before a rehabilitative session.

Methods: Hand dexterity and force in 16 individuals with subacute stroke were assessed before (T0) and after anodal stimulation (T1) and after a successive session of motor rehabilitation (T2) in a double-blind, randomized, sham-controlled, crossover trial.

Influence of psychologic features on rehabilitation outcomes in patients with subacute stroke trained with robotic-aided walking therapy.

Objective: The aim of this study was to investigate whether the rehabilitation outcomes with robotic-aided gait therapy may be affected by patients' and caregivers' psychologic features after subacute stroke.

Design: This is a controlled, longitudinal, observational pilot study conducted on 42 patients divided in robotic-assisted gait training plus conventional physical therapy group, robotic-assisted gait training dropout group, and conventional physical therapy group. The outcome measures were walking ability (Functional Ambulation Category) and independency in activities of daily living (Barthel Index) measured before and after intervention.

Assessment of upper-body dynamic stability during walking in patients with subacute stroke.

The analysis of upper-body acceleration is a promising and simple technique to quantitatively assess dynamic gait stability. However, this method has rarely been used for people with stroke, probably because of some technical issues still not addressed. We evaluated the root-mean-square (RMS) and harmonic ratio of trunk accelerations for a group of 15 inpatients with subacute stroke who were able to walk (61.

Who may have durable benefit from robotic gait training?: a 2-year follow-up randomized controlled trial in patients with subacute stroke.

Background And Purpose: Robotic-assisted walking training after stroke aims to enhance the odd of regaining independent gait. Recent studies have suggested that this approach is more effective than conventional therapy alone only in severely affected patients. We determined whether these results persist at long-term follow-up.

Driving electromechanically assisted Gait Trainer for people with stroke.

Electromechanically assisted gait training is a promising task-oriented approach for gait restoration, especially for people with subacute stroke. However, few guidelines are available for selecting the parameter values of the electromechanical Gait Trainer (GT) (Reha-Stim; Berlin, Germany) and none is tailored to a patient's motor capacity. We assessed 342 GT sessions performed by 20 people with stroke who were stratified by Functional Ambulatory Category.

Who may benefit from robotic-assisted gait training? A randomized clinical trial in patients with subacute stroke.

Background: Robotic-assisted walking training after stroke aims to enable highly impaired patients to walk independently, but results have been mixed.

Objective: The authors aimed to identify the characteristics of patients who may be most likely to benefit.

Methods: A total of 48 participants with motor and gait dysfunction following subacute stroke were stratified by the motricity index into high (<29) and low (≥ 29) motor impairment groups.

Quantification of the probability of reaching mobility independence at discharge from a rehabilitation hospital in nonwalking early ischemic stroke patients: a multivariate study.

Background: This study was designed to quantify the probability of recovery of mobility in admission nonwalking stroke survivors.

Methods: We evaluated 437 of 500 consecutive patients admitted for sequelae of first ischemic stroke within the first month. We performed several logistic regressions using mobility status at discharge (independence in stair climbing; walking outside and inside, without aid or supervision; walking with cane or other aid, or need for wheelchair) as dependent variable, and several independent variables, including stratification of patients according to their Barthel Index (BI) score into 6 classes (< or =10; 11-20; 21-30; 31-40; 41-50; 51-60).

Is sex a prognostic factor in stroke rehabilitation? A matched comparison.

Background And Purpose: We sought to assess the specific influence of sex on rehabilitation results.

Methods: A case-control study in 440 consecutive patients with sequelae of first ischemic stroke were enrolled in 2 subgroups (males and females) and matched for severity of stroke (evaluated by means of the Canadian Neurological Scale), age (within 1 year), and onset-admission interval (within 3 days). Functional data, evaluated by means of the Barthel Index and the Rivermead Mobility Index, were compared between subgroups.

Rehabilitation of left brain-damaged ischemic stroke patients: the role of comprehension language deficits. A matched comparison.

Background: Aphasia is considered a risk factor for disability after stroke. The aim of this study was to assess the specific influence of aphasia on rehabilitation results.

Method: A case-control study in consecutive left brain-damaged stroke inpatients, enrolled in three homogeneous subgroups [nonaphasic (NA) patients, aphasic with comprehension deficit (CD), and without comprehension deficit (NCD)] matched for age and onset-admission interval.

Functional outcome of ischemic and hemorrhagic stroke patients after inpatient rehabilitation: a matched comparison.

Background And Purpose: The goal of this study was to assess the specific influence of stroke etiology on rehabilitation results.

Methods: This was a case-control study of 270 inpatients with sequelae of first stroke who were enrolled in homogeneous subgroups and matched for stroke severity, basal disability, age (within 1 year), sex, and onset admission interval (within 3 days) who were different only in terms of stroke origin, infarction versus hemorrhage. We compared the groups' length of stay, efficiency and effectiveness of treatment, and percentage of low and high responder patients.

Aging and stroke rehabilitation. a case-comparison study.

The aim of this study was to assess the specific influence of age on basal functional status and rehabilitation results. We conducted a case-comparison study on 150 stroke inpatients. They were enrolled in homogeneous subgroups, matched for severity of stroke (measured by Canadian Neurological Scale - CNS) and onset admission interval (within 3 days) and divided into five subgroups according to age: or=85 years.