How is anxiety measured in the Czech Republic? We took a closer look at the popular GAD-7 questionnaire
Our members Hynek Cígler and Petra Pátková Daňsová, together with colleagues from Charles University, verified the psychometric properties of the GAD-7 questionnaire. The main finding was that the questionnaire measures the same constructs regardless of the translation, and scores can be directly compared. This is important for identifying individuals at risk of anxiety, measuring the effectiveness of therapy, and providing norms for the general adult and psychiatric populations in the Czech Republic.