Reducing Test Anxiety and Related Symptoms Using a Biofeedback Respiratory Practice Device: A Randomized Control...

Area of Science:

• Psychology
• Behavioral Science
• Health Technology

Background:

• Test anxiety affects 20-40% of university students, negatively impacting their quality of life and adaptive functioning.
• Current treatments for test anxiety often require clinician involvement and lengthy treatment durations for symptom reduction.
• There is a need for accessible, self-administered interventions to manage test anxiety effectively.

Purpose of the Study:

• To investigate the efficacy of a simple behavioral intervention, specifically a biofeedback respiratory practice device, as a standalone therapy for test anxiety.
• To compare the effects of a biofeedback device against self-directed breathing exercises and psychoeducation in managing test anxiety symptoms.

Main Methods:

• A randomized controlled trial was conducted with 34 university students experiencing test anxiety.
• Participants were assigned to three groups: biofeedback device, self-directed breathing exercises, or psychoeducation.
• Self-report measures of test anxiety, depression, anxiety, quality of life, and adaptive functioning were collected pre- and post-intervention.

Main Results:

• Only the biofeedback device group demonstrated a significant reduction in test anxiety symptoms (p < 0.05).
• Participants using the biofeedback device also reported significant decreases in depression and anxiety symptoms (p < 0.05).
• The biofeedback group experienced a significant increase in psychological wellbeing, a component of quality of life (p < 0.05).

Conclusions:

• The use of biofeedback respiratory devices shows potential as an effective intervention for reducing test anxiety in students.
• This technology-assisted behavioral approach may offer a convenient and effective alternative to traditional test anxiety treatments.
• Further research is warranted to explore the long-term effects and broader applications of biofeedback devices for managing psychological distress.