A Meta-analysis of the Effect of Noninvasive Brain Stimulation on Dysphagia in Patients with Cerebral Stroke.
Altern Ther Health Med
; 2024 Jan 01.
Article
in En
| MEDLINE
| ID: mdl-38290453
ABSTRACT
The objective of this study is to assess the efficacy of non-invasive brain stimulation (NIBS) in preventing and treating dysphagia in patients who have experienced a cerebral stroke (CS). Both Chinese and international guidelines for the management of dysphagia resulting from CS mention various non-pharmacological treatments, such as acupuncture, mechanical myoelectric stimulation, and NIBS. However, due to limited evidence, these treatments are often suggested as measures rather than interventions. Therefore, this study assesses the impact of NIBS on the severity and improvement of dysphagia in CS patients. The researchers provide evidence-based recommendations for clinical practice by conducting a comprehensive literature review and meta-analysis. The researchers analyze the impact of NIBS on the severity of dysphagia and its overall improvement in CS patients. Employing a systematic computer-based search, the researchers retrieved randomized controlled trials and cohort studies published between the inception of relevant databases and December 1, 2022, about the utilization of NIBS in managing dysphagia in CS patients. This effort included nine articles for meta-analysis, with sample sizes ranging from 14 to 59, allowing an assessment of the effectiveness of NIBS in CS patients. The analysis revealed a mean difference (MD) score of 1.05 in the NIBS studies for the prevention and treatment of dysphagia severity in stroke patients, indicating a notable alleviation of dysphagia severity in CS patients through NIBS. The MD for the dysphagia score was also 1.05, and the MD for the functional dysphagia score was 1.78, suggesting that NIBS provided relief from dysphagia in CS patients. In summary, this meta-analysis thoroughly evaluated NIBS efficacy in CS patients and provided evidence-based recommendations for clinical practice. Future research needs to collect additional indicators to elucidate the nuances of various interventions, contributing to a more robust theoretical foundation for clinical therapy.
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Database:
MEDLINE
Type of study:
Clinical_trials
/
Guideline
/
Observational_studies
/
Systematic_reviews
Language:
En
Year:
2024
Type:
Article