Effects of Biofeedback and Task-Oriented Intervention on Balance Confidence and its Relationship with Social Participation among Stroke Survivors

Abstract

Purpose: The study aimed to compare the effects of balance training on balance confidence and its relationship with social participation among clients with stroke.

Method: A pre- and post- experimental group design was used. Stroke survivors who met the inclusion criteria were consecutively assigned to two groups (task-oriented and biofeedback). Participants in the task-oriented group received task-oriented activities for 20 minutes and the biofeedback group received intervention in correckta (equipment used for balance training) for 20 minutes, along with conventional occupational therapy - 5 sessions per week, for 12 weeks. Balance Confidence Scale was used for measuring balance confidence, and Frenchay Activities Index (FAI) was used to measure social participation. Statistical calculations were performed with SPSS version 16.0 package. Statistical tests were carried out with the level of significance set at p≤ 0.05.

Results: The findings suggest that both the biofeedback and task-oriented groups showed significant improvement in balance confidence and there was no statistically significant difference between the groups. There was a moderate to good relationship between balance confidence and social participation.

Conclusions and Implications: There is evidence that many stroke survivors have low balance confidence. Therapists should assess the balance confidence of their clients and encourage them to participate in these beneficial interventions.