The TIC-TAC Method: A Communication Training for a Person With Aphasia and a Caregiver

Area of Science:

• Neuroscience
• Speech-Language Pathology
• Rehabilitation Medicine

Background:

• Caregivers of persons with aphasia (PWA) often lack communication knowledge and feel passive.
• Effective caregiver communication is crucial for improving PWA-caregiver relationships.

Purpose of the Study:

• To evaluate the TIC-TAC method, designed to enhance communicative competence in non-professional caregivers of PWAs.
• To assess the impact of the TIC-TAC method on caregiver-patient interaction.

Main Methods:

• An observational study involving 39 PWA-caregiver dyads.
• The Caregiver Communication Assessment in Aphasia-Checklist (ACCA-cl) measured caregiver communication before and after the TIC-TAC intervention.
• ACCA-cl assessed verbal, para-verbal, and non-verbal communication components.

Main Results:

• Significant improvements were observed in caregivers' verbal, non-verbal, and para-verbal communication scores post-TIC-TAC intervention.
• Caregivers demonstrated effective recall and application of learned communication strategies.
• Enhancements were noted across all assessed language modalities.

Conclusions:

• The TIC-TAC method shows promise in enhancing the communicative competence of caregivers for PWAs.
• The intervention positively impacts caregiver communication across verbal, para-verbal, and non-verbal levels.
• TIC-TAC is a feasible, adaptable, and effective tool for speech therapists working with aphasic patients and their caregivers.