Clinical Outcome Measures
GAD-7 Generalized Anxiety Disorder Calculator
The GAD-7 is a validated anxiety screening tool increasingly used in physiotherapy, particularly for patients with chronic pain and persistent musculoskeletal conditions where anxiety affects recovery.
Formula
7 items rated 0-3. Maximum score: 21
Normal Range
5-9: Mild anxiety | 10-14: Moderate | 15-21: Severe anxiety
Clinical Use
Chronic pain physiotherapy, psychologically informed physiotherapy, long-term condition management.
Use the Calculator
Enter patient values and get instant AI-powered clinical interpretation.