Study on Language Rehabilitation for Aphasia

Area of Science:

• Neurolinguistics
• Evidence-Based Medicine

Background:

• Aphasia is a language disability often resulting from dominant hemisphere brain injury.
• Rehabilitation for aphasia is an evolving area of research and clinical practice.
• Evidence-Based Medicine (EBM) integrates clinical expertise with scientific evidence for decision-making.

Purpose of the Study:

• To update clinical recommendations for evidence-based language rehabilitation in individuals with aphasia.
• To systematically review the scientific literature on aphasia rehabilitation from 1999 to 2015.

Main Methods:

• Systematic literature review of Medline and PubMed databases (1998-2015).
• Inclusion criteria focused on aphasia and evidence-based rehabilitation.
• 44 English-language articles were selected after excluding 7 studies.

Main Results:

• Aphasia rehabilitation research is advancing, focusing on cognitive and intensive treatment approaches.
• Evidence-Based Medicine principles are increasingly adopted in clinical practice.
• The review identified sufficient evidence to support EBM protocols for aphasia.

Conclusions:

• Empirically supported treatments exist for linguistic disability following traumatic brain injury and stroke.
• Guidelines for linguistic rehabilitation in aphasia can be developed based on current evidence.
• The findings support the implementation of evidence-based protocols for aphasia rehabilitation.