Effect of speech therapy intervention program for non-fluent aphasic patients after stroke

Area of Science:

• Neurology
• Speech-Language Pathology

Background:

• Stroke survivors often experience non-fluent aphasia, impacting communication.
• Aphasia, particularly Broca/transcortical motor aphasia, presents challenges in verbal fluency.
• Effective speech therapy interventions are crucial for stroke rehabilitation.

Purpose of the Study:

• To evaluate the efficacy of a novel speech therapy intervention program.
• To assess improvements in verbal fluency tasks (semantic and phonological) in patients with non-fluent aphasia.
• To determine the impact of the intervention on language recovery post-stroke.

Main Methods:

• A cohort of patients with stroke-induced non-fluent aphasia (Group Aphasia - GA) was studied.
• GA underwent a structured 10-week speech and language therapy program.
• A control group of healthy individuals was included for comparison.

Main Results:

• Group Aphasia showed statistically significant improvements in verbal fluency tasks (p < 0.001).
• The intervention led to enhanced performance in both phonological and semantic verbal fluency.
• Positive outcomes were observed in language tasks following the therapy program.

Conclusions:

• The developed speech and language therapy program is effective for improving verbal fluency in non-fluent aphasia.
• This intervention offers a promising approach for speech rehabilitation in stroke patients.
• Targeted language therapy can yield measurable gains in communication abilities.