scholarly journals Central nervous system manifestations in COVID‐19 patients: A systematic review and meta‐analysis

2021 ◽  
Author(s):  
Shahrzad Nazari ◽  
Amirhossein Azari Jafari ◽  
Seyyedmohammadsadeq Mirmoeeni ◽  
Saeid Sadeghian ◽  
Mohammad Eghbal Heidari ◽  
...  
Keyword(s):  
Systematic Review ◽  
Central Nervous System ◽  
Nervous System ◽  
Meta Analysis

scholarly journals Leap Motion Controller Video Game-Based Therapy for Upper Extremity Motor Recovery in Patients with Central Nervous System Diseases. A Systematic Review with Meta-Analysis

Sensors ◽  
2021 ◽  
Vol 21 (6) ◽  
pp. 2065
Author(s):  
Irene Cortés-Pérez ◽  
Noelia Zagalaz-Anula ◽  
Desirée Montoro-Cárdenas ◽  
Rafael Lomas-Vega ◽  
Esteban Obrero-Gaitán ◽  
...  
Keyword(s):  
Systematic Review ◽  
Central Nervous System ◽  
Nervous System ◽  
Motor Function ◽  
Video Game ◽  
Meta Analysis ◽  
Leap Motion ◽  
Motion Controller ◽  
Motor Dexterity ◽  
Quality Evidence

Leap Motion Controller (LMC) is a virtual reality device that can be used in the rehabilitation of central nervous system disease (CNSD) motor impairments. This review aimed to evaluate the effect of video game-based therapy with LMC on the recovery of upper extremity (UE) motor function in patients with CNSD. A systematic review with meta-analysis was performed in PubMed Medline, Web of Science, Scopus, CINAHL, and PEDro. We included five randomized controlled trials (RCTs) of patients with CNSD in which LMC was used as experimental therapy compared to conventional therapy (CT) to restore UE motor function. Pooled effects were estimated with Cohen’s standardized mean difference (SMD) and its 95% confidence interval (95% CI). At first, in patients with stroke, LMC showed low-quality evidence of a large effect on UE mobility (SMD = 0.96; 95% CI = 0.47, 1.45). In combination with CT, LMC showed very low-quality evidence of a large effect on UE mobility (SMD = 1.34; 95% CI = 0.49, 2.19) and the UE mobility-oriented task (SMD = 1.26; 95% CI = 0.42, 2.10). Second, in patients with non-acute CNSD (cerebral palsy, multiple sclerosis, and Parkinson’s disease), LMC showed low-quality evidence of a medium effect on grip strength (GS) (SMD = 0.47; 95% CI = 0.03, 0.90) and on gross motor dexterity (GMD) (SMD = 0.73; 95% CI = 0.28, 1.17) in the most affected UE. In combination with CT, LMC showed very low-quality evidence of a high effect in the most affected UE on GMD (SMD = 0.80; 95% CI = 0.06, 1.15) and fine motor dexterity (FMD) (SMD = 0.82; 95% CI = 0.07, 1.57). In stroke, LMC improved UE mobility and UE mobility-oriented tasks, and in non-acute CNSD, LMC improved the GS and GMD of the most affected UE and FMD when it was used with CT.

scholarly journals Pre and Probiotics Involved in the Modulation of Oral Bacterial Species: New Therapeutic Leads in Mental Disorders?

2021 ◽  
Vol 9 (7) ◽  
pp. 1450
Author(s):  
Yoann Maitre ◽  
Rachid Mahalli ◽  
Pierre Micheneau ◽  
Alexis Delpierre ◽  
Marie Guerin ◽  
...  
Keyword(s):  
Systematic Review ◽  
Central Nervous System ◽  
Nervous System ◽  
Oral Health ◽  
Mental Disorders ◽  
Meta Analysis ◽  
Bacterial Species ◽  
Oral Microbiome ◽  
Oral Microbiota ◽  
Therapeutic Leads

This systematic review aims to identify probiotics and prebiotics for modulating oral bacterial species associated with mental disorders. Using the Preferred Reporting Items for Systematic Reviews and Meta-Analysis guideline, we search the electronic MEDLINE database published till January 2021 to identify the studies on probiotics and/or prebiotics for preventing and treating major oral dysbiosis that provokes mental disorders. The outcome of the search produces 374 records. After excluding non-relevant studies, 38 papers were included in the present review. While many studies suggest the potential effects of the oral microbiota on the biochemical signalling events between the oral microbiota and central nervous system, our review highlights the limited development concerning the use of prebiotics and/or probiotics in modulating oral dysbiosis potentially involved in the development of mental disorders. However, the collected studies confirm prebiotics and/or probiotics interest for a global or targeted modulation of the oral microbiome in preventing or treating mental disorders. These outcomes also offer exciting prospects for improving the oral health of people with mental disorders in the future.

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