Reliability and validity of the Portuguese version of the Generalized Anxiety Disorder (GAD-7) scale

The valuation of the EQ-5D in Portugal

(2013) Lara N. Ferreira et al.   QUALITY OF LIFE RESEARCH

EQ-5D Portuguese population norms

(2013) Lara Noronha Ferreira et al.   QUALITY OF LIFE RESEARCH

The assessment of generalized anxiety disorder: psychometric validation of the Spanish version of the self-administered GAD-2 scale in daily medical practice

(2012) Javier García-Campayo et al.   Health and Quality of Life Outcomes

Generalized worry disorder: a review of DSM-IV generalized anxiety disorder and options for DSM-V

(2010) Gavin Andrews et al.   DEPRESSION AND ANXIETY

Cultural adaptation into Spanish of the generalized anxiety disorder-7 (GAD-7) scale as a screening tool

(2010) Javier Garcia-Campayo et al.   Health and Quality of Life Outcomes

Systematic review and quality assessment of economic evaluations and quality-of-life studies related to generalized anxiety disorder

(2009) Basil G. Bereza et al.   CLINICAL THERAPEUTICS

Overview of Generalized Anxiety Disorder

(2009) Risa B. Weisberg   JOURNAL OF CLINICAL PSYCHIATRY

How consistent are health utility values?

(2008) Pedro L. Ferreira et al.   QUALITY OF LIFE RESEARCH

Human and economic burden of generalized anxiety disorder

(2006) Deborah L. Hoffman et al.   DEPRESSION AND ANXIETY